22:55:55 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x300, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1845.603424] blktrace: Concurrent blktraces are not allowed on loop4 22:55:55 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index=0x3, 0x8, 0x0, 0x2, 0x4, 0x0, {0x0, r4}}, 0x7ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000180)=0x3, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xe, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1845.660559] blktrace: Concurrent blktraces are not allowed on loop12 [ 1845.696727] blktrace: Concurrent blktraces are not allowed on loop12 22:55:55 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:55:55 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x18000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:55:55 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x500, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1845.828578] blktrace: Concurrent blktraces are not allowed on loop4 22:55:55 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 42) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1845.905546] blktrace: Concurrent blktraces are not allowed on loop12 [ 1845.912451] blktrace: Concurrent blktraces are not allowed on loop4 22:55:55 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x9, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1845.946472] blktrace: Concurrent blktraces are not allowed on loop12 [ 1848.641700] kworker/dying (6978) used greatest stack depth: 23608 bytes left 22:56:10 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 60) 22:56:10 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:10 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000280)='./file1\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) umount2(&(0x7f0000000340)='./file1\x00', 0xa) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) connect(r4, &(0x7f0000000380)=@rc={0x1f, @any, 0x3f}, 0x80) r5 = eventfd(0x995) lseek(r5, 0x3, 0x2) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r6, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) r8 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000400), 0x8400, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000240)={0x5, 0x0, &(0x7f00000001c0)=[r7, r8]}, 0x2) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:10 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000240)='./file1\x00', 0x81, 0x1, &(0x7f0000000280)=[{&(0x7f00000003c0)="e67f537e490478f2f7f394915e3f62ee2ac14531ff4c8a841de4e74b19a78a354678bebc854bf0dda65d4ab8db2342a47232ee8601d9ee50e321c6b6308b234ec177a4b18d9cf432f0a8", 0x4a, 0x5}], 0x200000, &(0x7f0000000440)=ANY=[@ANYBLOB='shortname=lower,nonumtail=0,shortname=lower,uni_xlate=1,utf8=0,euid<', @ANYRESDEC=0xee01, @ANYBLOB="2b56483f4171cafb", @ANYRESDEC=0xee00, @ANYBLOB=',measure,subj_role=/dev/full\x00,smackfsfloor=/dev/full\x00,dont_hash,fsname=\x00,measure,\x00']) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) close(r0) syz_io_uring_setup(0x4f69, &(0x7f0000000540)={0x0, 0x7345, 0x10, 0x0, 0xcd}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000005c0)=0x0, &(0x7f0000000600)) syz_io_uring_submit(r5, r2, &(0x7f0000000640)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {}, 0x1}, 0x10001) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) pwritev2(r7, &(0x7f0000000180)=[{&(0x7f00000000c0)="8aee27cd8d808a4a1268e59a70504909ac8131046ee1b6", 0x17}], 0x1, 0x200, 0x9, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1875}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) setsockopt$inet6_opts(r8, 0x29, 0x3b, &(0x7f0000000340)=ANY=[@ANYBLOB="00040000000000000001000718000000000405030004000000000000042d0000000000000093be34b1ddbe060000ebff96b700d8007fe9e6ca21adf7da0c4f479df6afbc00"], 0x30) 22:56:10 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 60) 22:56:10 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x600, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:10 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:10 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1860.538119] blktrace: Concurrent blktraces are not allowed on loop12 [ 1860.544952] blktrace: Concurrent blktraces are not allowed on loop4 [ 1860.561818] FAT-fs (loop3): Unrecognized mount option "euid<00000000000000060929+VH?AqÊû00000000000000060928" or missing value [ 1860.567162] FAULT_INJECTION: forcing a failure. [ 1860.567162] name failslab, interval 1, probability 0, space 0, times 0 [ 1860.569784] CPU: 1 PID: 9787 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1860.571131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1860.572781] Call Trace: [ 1860.573303] dump_stack+0x107/0x167 [ 1860.574022] should_fail.cold+0x5/0xa [ 1860.574778] ? io_setup_async_rw+0x180/0x580 [ 1860.575662] should_failslab+0x5/0x20 [ 1860.576409] __kmalloc+0x72/0x390 [ 1860.577098] io_setup_async_rw+0x180/0x580 [ 1860.577918] ? iov_iter_restore+0x195/0x3a0 [ 1860.578778] io_read+0x775/0x11e0 [ 1860.579478] ? kiocb_done+0xc90/0xc90 [ 1860.580273] ? __lockdep_reset_lock+0x180/0x180 [ 1860.581187] ? lock_acquire+0x197/0x470 [ 1860.581976] ? __lock_acquire+0xbb1/0x5b00 [ 1860.582815] io_issue_sqe+0x2e12/0x7660 [ 1860.583621] ? perf_trace_lock+0xac/0x490 [ 1860.584450] ? __lockdep_reset_lock+0x180/0x180 [ 1860.585363] ? io_connect+0x610/0x610 [ 1860.586109] ? lock_acquire+0x197/0x470 [ 1860.586889] ? find_held_lock+0x2c/0x110 [ 1860.587713] ? __fget_files+0x26d/0x4c0 [ 1860.588492] ? lock_downgrade+0x6d0/0x6d0 [ 1860.589317] __io_queue_sqe+0x90/0x9d0 [ 1860.590079] ? io_issue_sqe+0x7660/0x7660 [ 1860.590904] ? io_prep_rw+0x7f5/0x1050 [ 1860.591685] io_submit_sqes+0x4461/0x85c0 [ 1860.592533] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1860.593516] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1860.594472] ? lock_downgrade+0x6d0/0x6d0 [ 1860.595286] ? find_held_lock+0x2c/0x110 [ 1860.596107] ? io_submit_sqes+0x85c0/0x85c0 [ 1860.596971] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1860.597923] ? wait_for_completion_io+0x270/0x270 [ 1860.598890] ? rcu_read_lock_any_held+0x75/0xa0 [ 1860.599829] ? vfs_write+0x354/0xa70 [ 1860.600572] ? fput_many+0x2f/0x1a0 [ 1860.600601] FAULT_INJECTION: forcing a failure. [ 1860.600601] name failslab, interval 1, probability 0, space 0, times 0 [ 1860.601292] ? ksys_write+0x1a9/0x260 [ 1860.601312] ? __ia32_sys_read+0xb0/0xb0 [ 1860.601336] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1860.601357] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1860.601381] do_syscall_64+0x33/0x40 [ 1860.601401] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1860.601415] RIP: 0033:0x7ffb2b7fdb19 [ 1860.601436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1860.601457] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1860.614967] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1860.616412] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1860.617861] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1860.619308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1860.620770] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1860.622504] CPU: 0 PID: 9792 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1860.623938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1860.625646] Call Trace: [ 1860.626190] dump_stack+0x107/0x167 [ 1860.626937] should_fail.cold+0x5/0xa [ 1860.627742] ? io_setup_async_rw+0x180/0x580 [ 1860.628659] should_failslab+0x5/0x20 [ 1860.629437] __kmalloc+0x72/0x390 [ 1860.630151] io_setup_async_rw+0x180/0x580 [ 1860.631015] ? iov_iter_restore+0x195/0x3a0 [ 1860.631916] io_read+0x775/0x11e0 [ 1860.632638] ? kiocb_done+0xc90/0xc90 [ 1860.633444] ? __lockdep_reset_lock+0x180/0x180 [ 1860.634403] ? lock_acquire+0x197/0x470 [ 1860.635219] ? __lock_acquire+0xbb1/0x5b00 [ 1860.636103] io_issue_sqe+0x2e12/0x7660 [ 1860.636926] ? perf_trace_lock+0xac/0x490 [ 1860.637778] ? __lockdep_reset_lock+0x180/0x180 [ 1860.638731] ? io_connect+0x610/0x610 [ 1860.639512] ? lock_acquire+0x197/0x470 [ 1860.640336] ? find_held_lock+0x2c/0x110 [ 1860.641170] ? __fget_files+0x26d/0x4c0 [ 1860.641983] ? lock_downgrade+0x6d0/0x6d0 [ 1860.642829] __io_queue_sqe+0x90/0x9d0 [ 1860.643642] ? io_issue_sqe+0x7660/0x7660 [ 1860.644491] ? io_prep_rw+0x7f5/0x1050 [ 1860.645295] io_submit_sqes+0x4461/0x85c0 [ 1860.646170] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1860.647182] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1860.648186] ? lock_downgrade+0x6d0/0x6d0 [ 1860.649028] ? find_held_lock+0x2c/0x110 [ 1860.649859] ? io_submit_sqes+0x85c0/0x85c0 [ 1860.650754] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1860.651781] ? wait_for_completion_io+0x270/0x270 [ 1860.652766] ? rcu_read_lock_any_held+0x75/0xa0 [ 1860.653721] ? vfs_write+0x354/0xa70 [ 1860.654483] ? fput_many+0x2f/0x1a0 [ 1860.655228] ? ksys_write+0x1a9/0x260 [ 1860.656018] ? __ia32_sys_read+0xb0/0xb0 [ 1860.656850] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1860.657927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1860.658982] do_syscall_64+0x33/0x40 [ 1860.659753] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1860.660797] RIP: 0033:0x7facfbf1db19 [ 1860.661557] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1860.665317] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1860.666888] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1860.668373] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1860.669848] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1860.671326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1860.672798] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 1860.699343] blktrace: Concurrent blktraces are not allowed on loop12 [ 1860.701546] blktrace: Concurrent blktraces are not allowed on loop4 22:56:10 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:10 executing program 0: r0 = syz_io_uring_setup(0x620, &(0x7f0000000180)={0x0, 0xda65, 0x2, 0x3, 0x3e}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000240)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x43}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000340)={0x0, "234da8dff0f34a550c3296dfc9d89c81"}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x40, 0xafa}}, './file1\x00'}) io_uring_enter(r7, 0x5ad6, 0x557, 0x0, &(0x7f0000001740)={[0x6]}, 0x8) ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000001340)={0x10, 0x1, {0x8, @struct={0xa8, 0x1}, 0x0, 0x1, 0x80, 0x3, 0x3, 0x7, 0x4, @usage=0x1ff, 0x8, 0x9, [0x4b, 0x2, 0x3, 0x6, 0x8, 0x92d4ca6]}, {0xfffffffffffffe0e, @usage=0xe20d, r6, 0xfffffffffffffffd, 0x101, 0x4d, 0xfff, 0x4, 0x400, @usage=0x5, 0x3, 0x800, [0x4, 0x81, 0x1000, 0xff, 0xf20, 0x3]}, {0x4, @usage=0x80000000, 0x0, 0x1, 0x2, 0x0, 0x1, 0x7, 0x48, @usage=0x1, 0x2, 0x5, [0xee, 0x1, 0xfffffffffffffff7, 0x8000, 0x0, 0x9]}, {0x0, 0x3}}) close(r4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1860.849671] FAT-fs (loop3): Unrecognized mount option "euid<00000000000000060929+VH?AqÊû00000000000000060928" or missing value 22:56:23 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 61) 22:56:23 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1873.058647] blktrace: Concurrent blktraces are not allowed on loop4 22:56:23 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/meminfo\x00', 0x0, 0x0) r4 = open_tree(r3, &(0x7f00000001c0)='./file0\x00', 0x8801) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r3, 0x1000, 0xdb57, 0x0, &(0x7f00000000c0)={[0x4]}, 0x8) 22:56:23 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:23 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x700, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:23 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x2, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:23 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4007, @fd_index=0x5, 0x4, 0x0, 0xfffffff8, 0x10, 0x0, {0x3}}, 0x80000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:23 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 61) [ 1873.081448] blktrace: Concurrent blktraces are not allowed on loop12 [ 1873.087600] FAULT_INJECTION: forcing a failure. [ 1873.087600] name failslab, interval 1, probability 0, space 0, times 0 [ 1873.088895] CPU: 1 PID: 9835 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1873.089638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1873.090563] Call Trace: [ 1873.090861] dump_stack+0x107/0x167 [ 1873.091263] should_fail.cold+0x5/0xa [ 1873.091683] ? create_object.isra.0+0x3a/0xa20 [ 1873.092198] should_failslab+0x5/0x20 [ 1873.092620] kmem_cache_alloc+0x5b/0x310 [ 1873.093069] create_object.isra.0+0x3a/0xa20 [ 1873.093552] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1873.094125] __kmalloc+0x16e/0x390 [ 1873.094522] io_setup_async_rw+0x180/0x580 [ 1873.094986] ? iov_iter_restore+0x195/0x3a0 [ 1873.095466] io_read+0x775/0x11e0 [ 1873.095872] ? kiocb_done+0xc90/0xc90 [ 1873.096310] ? __lockdep_reset_lock+0x180/0x180 [ 1873.096824] ? lock_acquire+0x197/0x470 [ 1873.097273] ? __lock_acquire+0xbb1/0x5b00 [ 1873.097752] io_issue_sqe+0x2e12/0x7660 [ 1873.098203] ? perf_trace_lock+0xac/0x490 [ 1873.098661] ? __lockdep_reset_lock+0x180/0x180 [ 1873.099178] ? io_connect+0x610/0x610 [ 1873.099601] ? lock_acquire+0x197/0x470 [ 1873.100043] ? find_held_lock+0x2c/0x110 [ 1873.100497] ? __fget_files+0x26d/0x4c0 [ 1873.100932] ? lock_downgrade+0x6d0/0x6d0 [ 1873.101390] __io_queue_sqe+0x90/0x9d0 [ 1873.101819] ? io_issue_sqe+0x7660/0x7660 [ 1873.102279] ? io_prep_rw+0x7f5/0x1050 [ 1873.102710] io_submit_sqes+0x4461/0x85c0 [ 1873.103182] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1873.103723] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1873.104274] ? lock_downgrade+0x6d0/0x6d0 [ 1873.104726] ? find_held_lock+0x2c/0x110 [ 1873.105175] ? io_submit_sqes+0x85c0/0x85c0 [ 1873.105655] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1873.106178] ? wait_for_completion_io+0x270/0x270 [ 1873.106703] ? rcu_read_lock_any_held+0x75/0xa0 [ 1873.107208] ? vfs_write+0x354/0xa70 [ 1873.107612] ? fput_many+0x2f/0x1a0 [ 1873.108019] ? ksys_write+0x1a9/0x260 [ 1873.108443] ? __ia32_sys_read+0xb0/0xb0 [ 1873.108883] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1873.109465] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1873.110039] do_syscall_64+0x33/0x40 [ 1873.110449] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1873.111007] RIP: 0033:0x7ffb2b7fdb19 [ 1873.111414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1873.113434] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1873.114272] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1873.115046] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1873.115819] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1873.116604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1873.117376] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1873.128235] blktrace: Concurrent blktraces are not allowed on loop4 [ 1873.133596] blktrace: Concurrent blktraces are not allowed on loop12 [ 1873.147862] FAULT_INJECTION: forcing a failure. [ 1873.147862] name failslab, interval 1, probability 0, space 0, times 0 [ 1873.151075] CPU: 0 PID: 9831 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1873.152689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1873.154638] Call Trace: [ 1873.155266] dump_stack+0x107/0x167 [ 1873.156140] should_fail.cold+0x5/0xa [ 1873.157040] ? create_object.isra.0+0x3a/0xa20 [ 1873.158119] should_failslab+0x5/0x20 [ 1873.159013] kmem_cache_alloc+0x5b/0x310 [ 1873.160003] create_object.isra.0+0x3a/0xa20 [ 1873.161031] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1873.162231] __kmalloc+0x16e/0x390 [ 1873.163081] io_setup_async_rw+0x180/0x580 [ 1873.164076] ? iov_iter_restore+0x195/0x3a0 [ 1873.165087] io_read+0x775/0x11e0 [ 1873.165918] ? kiocb_done+0xc90/0xc90 [ 1873.166840] ? __lockdep_reset_lock+0x180/0x180 [ 1873.167936] ? lock_acquire+0x197/0x470 [ 1873.168865] ? __lock_acquire+0xbb1/0x5b00 [ 1873.169858] io_issue_sqe+0x2e12/0x7660 [ 1873.170784] ? perf_trace_lock+0xac/0x490 [ 1873.171768] ? __lockdep_reset_lock+0x180/0x180 [ 1873.172850] ? io_connect+0x610/0x610 [ 1873.173736] ? lock_acquire+0x197/0x470 [ 1873.174654] ? find_held_lock+0x2c/0x110 [ 1873.175599] ? __fget_files+0x26d/0x4c0 [ 1873.176526] ? lock_downgrade+0x6d0/0x6d0 [ 1873.177492] __io_queue_sqe+0x90/0x9d0 [ 1873.178406] ? io_issue_sqe+0x7660/0x7660 [ 1873.179372] ? io_prep_rw+0x7f5/0x1050 [ 1873.180286] io_submit_sqes+0x4461/0x85c0 [ 1873.181288] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1873.182437] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1873.183555] ? lock_downgrade+0x6d0/0x6d0 [ 1873.184525] ? find_held_lock+0x2c/0x110 [ 1873.185477] ? io_submit_sqes+0x85c0/0x85c0 [ 1873.186484] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1873.187601] ? wait_for_completion_io+0x270/0x270 [ 1873.188726] ? rcu_read_lock_any_held+0x75/0xa0 [ 1873.189796] ? vfs_write+0x354/0xa70 [ 1873.190661] ? fput_many+0x2f/0x1a0 [ 1873.191503] ? ksys_write+0x1a9/0x260 [ 1873.192399] ? __ia32_sys_read+0xb0/0xb0 [ 1873.193345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1873.194562] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1873.195765] do_syscall_64+0x33/0x40 [ 1873.196629] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1873.197804] RIP: 0033:0x7facfbf1db19 [ 1873.198660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1873.202878] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1873.204634] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1873.206277] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1873.206291] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1873.206304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:56:23 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:23 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x5, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:23 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x3, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1873.206318] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 1873.227974] blktrace: Concurrent blktraces are not allowed on loop4 22:56:23 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1873.257391] blktrace: Concurrent blktraces are not allowed on loop4 [ 1873.266571] blktrace: Concurrent blktraces are not allowed on loop12 22:56:23 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1873.322833] blktrace: Concurrent blktraces are not allowed on loop12 22:56:23 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1873.392013] blktrace: Concurrent blktraces are not allowed on loop4 22:56:23 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:23 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1873.441505] blktrace: Concurrent blktraces are not allowed on loop4 [ 1888.250118] blktrace: Concurrent blktraces are not allowed on loop4 22:56:38 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 62) 22:56:38 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:38 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000340)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:38 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x102, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:38 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 62) 22:56:38 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, @out_args}, './file1\x00'}) ioctl$FITRIM(r3, 0x40047211, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000001, 0x11, r4, 0x0) dup2(r3, r5) 22:56:38 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:38 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1888.286592] blktrace: Concurrent blktraces are not allowed on loop4 [ 1888.309254] FAULT_INJECTION: forcing a failure. [ 1888.309254] name failslab, interval 1, probability 0, space 0, times 0 [ 1888.312645] CPU: 1 PID: 9882 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1888.314209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1888.316137] Call Trace: [ 1888.316742] dump_stack+0x107/0x167 [ 1888.317577] should_fail.cold+0x5/0xa [ 1888.318445] ? io_setup_async_rw+0x180/0x580 [ 1888.319446] should_failslab+0x5/0x20 [ 1888.320335] __kmalloc+0x72/0x390 [ 1888.321130] io_setup_async_rw+0x180/0x580 [ 1888.322081] ? iov_iter_restore+0x195/0x3a0 [ 1888.323057] io_read+0x775/0x11e0 [ 1888.323858] ? kiocb_done+0xc90/0xc90 [ 1888.324758] ? __lockdep_reset_lock+0x180/0x180 [ 1888.325818] ? lock_acquire+0x197/0x470 [ 1888.326723] ? __lock_acquire+0xbb1/0x5b00 [ 1888.327684] io_issue_sqe+0x2e12/0x7660 [ 1888.328596] ? perf_trace_lock+0xac/0x490 [ 1888.329536] ? __lockdep_reset_lock+0x180/0x180 [ 1888.330583] ? io_connect+0x610/0x610 [ 1888.331445] ? lock_acquire+0x197/0x470 [ 1888.332357] ? find_held_lock+0x2c/0x110 [ 1888.333277] ? __fget_files+0x26d/0x4c0 [ 1888.334171] ? lock_downgrade+0x6d0/0x6d0 [ 1888.335110] __io_queue_sqe+0x90/0x9d0 [ 1888.335995] ? io_issue_sqe+0x7660/0x7660 [ 1888.336934] ? io_prep_rw+0x7f5/0x1050 [ 1888.337817] io_submit_sqes+0x4461/0x85c0 [ 1888.338776] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1888.339886] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1888.340981] ? lock_downgrade+0x6d0/0x6d0 [ 1888.341901] ? find_held_lock+0x2c/0x110 [ 1888.342844] ? io_submit_sqes+0x85c0/0x85c0 [ 1888.343819] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1888.344919] ? wait_for_completion_io+0x270/0x270 [ 1888.345995] ? rcu_read_lock_any_held+0x75/0xa0 [ 1888.347027] ? vfs_write+0x354/0xa70 [ 1888.347862] ? fput_many+0x2f/0x1a0 [ 1888.348698] ? ksys_write+0x1a9/0x260 [ 1888.349547] ? __ia32_sys_read+0xb0/0xb0 [ 1888.350456] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1888.351624] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1888.351649] FAULT_INJECTION: forcing a failure. [ 1888.351649] name failslab, interval 1, probability 0, space 0, times 0 [ 1888.352789] do_syscall_64+0x33/0x40 [ 1888.352815] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1888.356205] RIP: 0033:0x7ffb2b7fdb19 [ 1888.357036] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1888.361121] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1888.362797] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1888.364376] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1888.365943] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1888.367510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1888.369089] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1888.370686] CPU: 0 PID: 9887 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1888.371607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1888.372723] Call Trace: [ 1888.373075] dump_stack+0x107/0x167 [ 1888.373557] should_fail.cold+0x5/0xa [ 1888.374068] ? io_setup_async_rw+0x180/0x580 [ 1888.374651] should_failslab+0x5/0x20 [ 1888.375155] __kmalloc+0x72/0x390 [ 1888.375615] io_setup_async_rw+0x180/0x580 [ 1888.376176] ? iov_iter_restore+0x195/0x3a0 [ 1888.376749] io_read+0x775/0x11e0 [ 1888.377214] ? kiocb_done+0xc90/0xc90 [ 1888.377736] ? __lockdep_reset_lock+0x180/0x180 [ 1888.378357] ? lock_acquire+0x197/0x470 [ 1888.378883] ? __lock_acquire+0xbb1/0x5b00 [ 1888.379456] io_issue_sqe+0x2e12/0x7660 [ 1888.379998] ? perf_trace_lock+0xac/0x490 [ 1888.380555] ? __lockdep_reset_lock+0x180/0x180 [ 1888.381169] ? io_connect+0x610/0x610 [ 1888.381670] ? lock_acquire+0x197/0x470 [ 1888.382190] ? find_held_lock+0x2c/0x110 [ 1888.382728] ? __fget_files+0x26d/0x4c0 [ 1888.383252] ? lock_downgrade+0x6d0/0x6d0 [ 1888.383797] __io_queue_sqe+0x90/0x9d0 [ 1888.384320] ? io_issue_sqe+0x7660/0x7660 [ 1888.384868] ? io_prep_rw+0x7f5/0x1050 [ 1888.385382] io_submit_sqes+0x4461/0x85c0 [ 1888.385902] blktrace: Concurrent blktraces are not allowed on loop12 [ 1888.385948] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1888.387982] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1888.388619] ? lock_downgrade+0x6d0/0x6d0 [ 1888.389167] ? find_held_lock+0x2c/0x110 [ 1888.389701] ? io_submit_sqes+0x85c0/0x85c0 [ 1888.390274] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1888.390909] ? wait_for_completion_io+0x270/0x270 [ 1888.391541] ? rcu_read_lock_any_held+0x75/0xa0 [ 1888.392153] ? vfs_write+0x354/0xa70 [ 1888.392641] ? fput_many+0x2f/0x1a0 [ 1888.393114] ? ksys_write+0x1a9/0x260 [ 1888.393609] ? __ia32_sys_read+0xb0/0xb0 [ 1888.394142] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1888.394827] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1888.395506] do_syscall_64+0x33/0x40 [ 1888.395998] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1888.396673] RIP: 0033:0x7facfbf1db19 [ 1888.397158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1888.399551] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1888.400545] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1888.401473] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1888.402397] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1888.403313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1888.404235] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 1888.415155] blktrace: Concurrent blktraces are not allowed on loop12 22:56:53 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:53 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 63) 22:56:53 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 63) 22:56:53 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x103, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:53 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:53 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x300, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:53 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x10}, 0x0) write$P9_RVERSION(r3, &(0x7f00000001c0)={0x13, 0x65, 0xffff, 0x9, 0x6, '9P2000'}, 0x13) close(r3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) faccessat2(r3, &(0x7f0000000240)='./file0\x00', 0x1, 0x1000) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)) openat$incfs(r4, &(0x7f00000000c0)='.pending_reads\x00', 0x61c800, 0x44) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:53 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) r7 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000900)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r6, 0x0, &(0x7f00000008c0)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000240)=""/37, 0x25}, {&(0x7f0000000540)=""/244, 0xf4}, {&(0x7f0000000640)=""/154, 0x9a}, {&(0x7f0000000700)=""/189, 0xbd}, {&(0x7f00000007c0)=""/108, 0x6c}], 0x8, &(0x7f0000000280)}, 0x0, 0x40000000, 0x3, {0x1, r11}}, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1903.088787] FAULT_INJECTION: forcing a failure. [ 1903.088787] name failslab, interval 1, probability 0, space 0, times 0 [ 1903.091778] CPU: 0 PID: 9911 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1903.093317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1903.095194] Call Trace: [ 1903.095800] dump_stack+0x107/0x167 [ 1903.096637] should_fail.cold+0x5/0xa [ 1903.097516] ? io_setup_async_rw+0x180/0x580 [ 1903.098535] should_failslab+0x5/0x20 [ 1903.099385] __kmalloc+0x72/0x390 [ 1903.100203] io_setup_async_rw+0x180/0x580 [ 1903.101152] ? iov_iter_restore+0x195/0x3a0 [ 1903.102136] io_read+0x775/0x11e0 [ 1903.102938] ? kiocb_done+0xc90/0xc90 [ 1903.103836] ? __lockdep_reset_lock+0x180/0x180 [ 1903.104918] ? lock_acquire+0x197/0x470 [ 1903.105819] ? __lock_acquire+0xbb1/0x5b00 [ 1903.106787] io_issue_sqe+0x2e12/0x7660 [ 1903.107707] ? perf_trace_lock+0xac/0x490 [ 1903.108658] ? __lockdep_reset_lock+0x180/0x180 [ 1903.109722] ? io_connect+0x610/0x610 [ 1903.110606] ? lock_acquire+0x197/0x470 [ 1903.111508] ? find_held_lock+0x2c/0x110 [ 1903.112451] ? __fget_files+0x26d/0x4c0 [ 1903.112777] FAULT_INJECTION: forcing a failure. [ 1903.112777] name failslab, interval 1, probability 0, space 0, times 0 [ 1903.113364] ? lock_downgrade+0x6d0/0x6d0 [ 1903.113395] __io_queue_sqe+0x90/0x9d0 [ 1903.113420] ? io_issue_sqe+0x7660/0x7660 [ 1903.113445] ? io_prep_rw+0x7f5/0x1050 [ 1903.113474] io_submit_sqes+0x4461/0x85c0 [ 1903.113524] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1903.113544] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1903.113568] ? lock_downgrade+0x6d0/0x6d0 [ 1903.113583] ? find_held_lock+0x2c/0x110 [ 1903.113607] ? io_submit_sqes+0x85c0/0x85c0 [ 1903.113634] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1903.113666] ? wait_for_completion_io+0x270/0x270 [ 1903.127630] ? rcu_read_lock_any_held+0x75/0xa0 [ 1903.128706] ? vfs_write+0x354/0xa70 [ 1903.129569] ? fput_many+0x2f/0x1a0 [ 1903.130406] ? ksys_write+0x1a9/0x260 [ 1903.131277] ? __ia32_sys_read+0xb0/0xb0 [ 1903.132230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1903.133424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1903.134609] do_syscall_64+0x33/0x40 [ 1903.135467] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1903.136658] RIP: 0033:0x7ffb2b7fdb19 [ 1903.137509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1903.141705] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1903.143443] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1903.145072] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1903.146708] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1903.148349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1903.149983] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1903.151647] CPU: 1 PID: 9915 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1903.153086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1903.154773] Call Trace: [ 1903.155318] dump_stack+0x107/0x167 [ 1903.156068] should_fail.cold+0x5/0xa [ 1903.156865] ? io_setup_async_rw+0x180/0x580 [ 1903.157767] should_failslab+0x5/0x20 [ 1903.158547] __kmalloc+0x72/0x390 [ 1903.159273] io_setup_async_rw+0x180/0x580 [ 1903.160161] ? iov_iter_restore+0x195/0x3a0 [ 1903.161089] io_read+0x775/0x11e0 [ 1903.161809] ? kiocb_done+0xc90/0xc90 [ 1903.162641] ? __lockdep_reset_lock+0x180/0x180 [ 1903.163601] ? lock_acquire+0x197/0x470 [ 1903.164435] ? __lock_acquire+0xbb1/0x5b00 [ 1903.165320] io_issue_sqe+0x2e12/0x7660 [ 1903.166174] ? perf_trace_lock+0xac/0x490 [ 1903.167071] ? __lockdep_reset_lock+0x180/0x180 [ 1903.167928] blktrace: Concurrent blktraces are not allowed on loop4 [ 1903.168040] ? io_connect+0x610/0x610 [ 1903.170257] ? lock_acquire+0x197/0x470 [ 1903.171084] ? find_held_lock+0x2c/0x110 [ 1903.171916] ? __fget_files+0x26d/0x4c0 [ 1903.172778] ? lock_downgrade+0x6d0/0x6d0 [ 1903.173638] __io_queue_sqe+0x90/0x9d0 [ 1903.174445] ? io_issue_sqe+0x7660/0x7660 [ 1903.175313] ? io_prep_rw+0x7f5/0x1050 [ 1903.176110] io_submit_sqes+0x4461/0x85c0 [ 1903.176998] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1903.178035] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1903.179063] ? lock_downgrade+0x6d0/0x6d0 [ 1903.179908] ? find_held_lock+0x2c/0x110 [ 1903.180755] ? io_submit_sqes+0x85c0/0x85c0 [ 1903.181642] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1903.182628] ? wait_for_completion_io+0x270/0x270 [ 1903.183631] ? rcu_read_lock_any_held+0x75/0xa0 [ 1903.184585] ? vfs_write+0x354/0xa70 [ 1903.185346] ? fput_many+0x2f/0x1a0 [ 1903.186084] ? ksys_write+0x1a9/0x260 [ 1903.186869] ? __ia32_sys_read+0xb0/0xb0 [ 1903.187731] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1903.187752] ? syscall_enter_from_user_mode+0x1d/0x50 22:56:53 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1903.187775] do_syscall_64+0x33/0x40 [ 1903.187796] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1903.187809] RIP: 0033:0x7facfbf1db19 [ 1903.187829] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:56:53 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x3, 0x7, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xfffffffffffffbff}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xae}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x401}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004}, 0x400c855) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1903.187839] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1903.187861] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1903.187873] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1903.187884] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1903.187895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1903.187906] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 1903.194041] blktrace: Concurrent blktraces are not allowed on loop12 [ 1903.240165] blktrace: Concurrent blktraces are not allowed on loop4 [ 1903.286262] blktrace: Concurrent blktraces are not allowed on loop12 22:56:53 executing program 0: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000240)={r2, 0x2, 0x10000, 0x5}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x12, &(0x7f0000001300)=0x7, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @dev}, 0xffffffffffffffda) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @remote}, 0x10) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000040)={0xfffd, 0x10, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0]}) r6 = socket$packet(0x11, 0x3, 0x300) fsetxattr$security_capability(r6, &(0x7f00000001c0), &(0x7f0000000100)=@v3={0x3000000, [{0x7, 0x5}, {0x17, 0xffff6d40}]}, 0x18, 0x1) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f00000002c0)={@mcast2, 0x73}) 22:56:53 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x500, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:53 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:56:53 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:53 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x104, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1903.472252] blktrace: Concurrent blktraces are not allowed on loop4 [ 1903.493890] blktrace: Concurrent blktraces are not allowed on loop12 [ 1903.528632] blktrace: Concurrent blktraces are not allowed on loop4 [ 1903.556013] blktrace: Concurrent blktraces are not allowed on loop12 22:56:53 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:56:53 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:08 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:08 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x105, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:08 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 64) 22:57:08 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 64) 22:57:08 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r3, &(0x7f00000000c0)={0x10202, 0x100, 0xe}, &(0x7f0000000180)='./file0\x00', 0x18, 0x0, 0x12345}, 0x7) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) io_uring_enter(0xffffffffffffffff, 0xa63, 0xf388, 0x0, &(0x7f0000000240)={[0x4]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:08 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:08 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) io_uring_enter(r4, 0x235f, 0xb93a, 0x0, &(0x7f00000000c0)={[0xfffffffffffffffc]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:08 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x600, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1918.185060] blktrace: Concurrent blktraces are not allowed on loop4 [ 1918.189477] blktrace: Concurrent blktraces are not allowed on loop12 [ 1918.199831] FAULT_INJECTION: forcing a failure. [ 1918.199831] name failslab, interval 1, probability 0, space 0, times 0 [ 1918.202679] CPU: 1 PID: 9972 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1918.204195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1918.204204] Call Trace: [ 1918.204231] dump_stack+0x107/0x167 [ 1918.204256] should_fail.cold+0x5/0xa [ 1918.204281] ? io_setup_async_rw+0x180/0x580 [ 1918.204305] should_failslab+0x5/0x20 [ 1918.204345] __kmalloc+0x72/0x390 22:57:08 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) close(r1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1918.204374] io_setup_async_rw+0x180/0x580 [ 1918.204391] ? iov_iter_restore+0x195/0x3a0 [ 1918.204412] io_read+0x775/0x11e0 [ 1918.204447] ? kiocb_done+0xc90/0xc90 [ 1918.204495] ? __lockdep_reset_lock+0x180/0x180 [ 1918.204524] ? lock_acquire+0x197/0x470 [ 1918.204550] ? __lock_acquire+0xbb1/0x5b00 [ 1918.204577] io_issue_sqe+0x2e12/0x7660 [ 1918.204604] ? perf_trace_lock+0xac/0x490 [ 1918.204631] ? __lockdep_reset_lock+0x180/0x180 [ 1918.204650] ? io_connect+0x610/0x610 [ 1918.204674] ? lock_acquire+0x197/0x470 [ 1918.204692] ? find_held_lock+0x2c/0x110 [ 1918.204718] ? __fget_files+0x26d/0x4c0 [ 1918.204738] ? lock_downgrade+0x6d0/0x6d0 22:57:08 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000380)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) fstatfs(r4, &(0x7f0000000340)=""/13) syz_io_uring_setup(0x7d29, &(0x7f0000000180)={0x0, 0x1bfc, 0x4, 0xffffffff, 0x284, 0x0, r3}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) open$dir(&(0x7f0000000240)='./file1\x00', 0x8001, 0x21) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1918.204765] __io_queue_sqe+0x90/0x9d0 [ 1918.204792] ? io_issue_sqe+0x7660/0x7660 [ 1918.204817] ? io_prep_rw+0x7f5/0x1050 [ 1918.204843] io_submit_sqes+0x4461/0x85c0 [ 1918.204897] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1918.204915] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1918.204940] ? lock_downgrade+0x6d0/0x6d0 [ 1918.204957] ? find_held_lock+0x2c/0x110 [ 1918.204982] ? io_submit_sqes+0x85c0/0x85c0 [ 1918.205011] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1918.205036] ? wait_for_completion_io+0x270/0x270 [ 1918.205059] ? rcu_read_lock_any_held+0x75/0xa0 [ 1918.205077] ? vfs_write+0x354/0xa70 [ 1918.205101] ? fput_many+0x2f/0x1a0 [ 1918.205122] ? ksys_write+0x1a9/0x260 [ 1918.205142] ? __ia32_sys_read+0xb0/0xb0 22:57:08 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) close(r1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1918.205167] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1918.205190] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1918.205215] do_syscall_64+0x33/0x40 [ 1918.205237] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1918.205251] RIP: 0033:0x7facfbf1db19 [ 1918.205273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1918.205285] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1918.205308] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1918.205320] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1918.205333] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1918.205345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1918.205357] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 1918.223710] FAULT_INJECTION: forcing a failure. [ 1918.223710] name failslab, interval 1, probability 0, space 0, times 0 [ 1918.223733] CPU: 0 PID: 9982 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1918.223745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1918.223752] Call Trace: [ 1918.223781] dump_stack+0x107/0x167 [ 1918.223804] should_fail.cold+0x5/0xa [ 1918.223827] ? create_object.isra.0+0x3a/0xa20 [ 1918.223850] should_failslab+0x5/0x20 [ 1918.223868] kmem_cache_alloc+0x5b/0x310 [ 1918.223890] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1918.223910] ? trace_hardirqs_on+0x5b/0x180 22:57:08 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x40010, r3, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r7+60000000}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) syz_io_uring_submit(r4, r6, &(0x7f0000000180)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r3, &(0x7f00000000c0)}, 0xfff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000280)=0x60, 0x2) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1918.223933] create_object.isra.0+0x3a/0xa20 [ 1918.223951] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 22:57:08 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 65) [ 1918.223974] __kmalloc+0x16e/0x390 [ 1918.223994] ? io_setup_async_rw+0xad/0x580 22:57:08 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) close(r1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1918.224020] io_setup_async_rw+0x180/0x580 [ 1918.224036] ? iov_iter_restore+0x195/0x3a0 [ 1918.224056] io_read+0x775/0x11e0 [ 1918.224084] ? __is_insn_slot_addr+0x14c/0x290 [ 1918.224107] ? kiocb_done+0xc90/0xc90 [ 1918.224128] ? register_lock_class+0xbb/0x17b0 [ 1918.224146] ? mark_held_locks+0x9e/0xe0 [ 1918.224171] ? is_dynamic_key+0x1e0/0x1e0 [ 1918.224189] ? trace_hardirqs_on+0x5b/0x180 [ 1918.224229] ? __lock_acquire+0x1657/0x5b00 [ 1918.224257] ? __lock_acquire+0xbb1/0x5b00 [ 1918.224282] io_issue_sqe+0x2e12/0x7660 [ 1918.224307] ? perf_trace_lock+0xac/0x490 [ 1918.224343] ? __lockdep_reset_lock+0x180/0x180 [ 1918.224361] ? io_connect+0x610/0x610 [ 1918.224383] ? lock_acquire+0x197/0x470 [ 1918.224400] ? find_held_lock+0x2c/0x110 [ 1918.224425] ? __fget_files+0x26d/0x4c0 [ 1918.224444] ? lock_downgrade+0x6d0/0x6d0 [ 1918.224469] __io_queue_sqe+0x90/0x9d0 [ 1918.224493] ? io_issue_sqe+0x7660/0x7660 22:57:08 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 65) [ 1918.224517] ? io_prep_rw+0x7f5/0x1050 [ 1918.224542] io_submit_sqes+0x4461/0x85c0 [ 1918.224591] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1918.224609] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1918.224632] ? lock_downgrade+0x6d0/0x6d0 [ 1918.224647] ? find_held_lock+0x2c/0x110 [ 1918.224670] ? io_submit_sqes+0x85c0/0x85c0 [ 1918.224697] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1918.224719] ? wait_for_completion_io+0x270/0x270 [ 1918.224741] ? rcu_read_lock_any_held+0x75/0xa0 [ 1918.224760] ? vfs_write+0x354/0xa70 [ 1918.224782] ? fput_many+0x2f/0x1a0 [ 1918.224801] ? ksys_write+0x1a9/0x260 [ 1918.224819] ? __ia32_sys_read+0xb0/0xb0 [ 1918.224842] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1918.224864] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1918.224888] do_syscall_64+0x33/0x40 [ 1918.224908] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1918.224922] RIP: 0033:0x7ffb2b7fdb19 [ 1918.224942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1918.224953] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1918.224974] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1918.224986] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1918.224997] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1918.225009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1918.225021] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1918.283712] blktrace: Concurrent blktraces are not allowed on loop4 [ 1918.285572] blktrace: Concurrent blktraces are not allowed on loop12 [ 1918.682887] FAULT_INJECTION: forcing a failure. [ 1918.682887] name failslab, interval 1, probability 0, space 0, times 0 [ 1918.713261] CPU: 0 PID: 10005 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1918.713273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1918.713282] Call Trace: [ 1918.713316] dump_stack+0x107/0x167 [ 1918.717726] should_fail.cold+0x5/0xa [ 1918.717754] ? create_object.isra.0+0x3a/0xa20 [ 1918.719472] should_failslab+0x5/0x20 [ 1918.720222] kmem_cache_alloc+0x5b/0x310 [ 1918.721038] ? mark_held_locks+0x9e/0xe0 [ 1918.721830] create_object.isra.0+0x3a/0xa20 [ 1918.722703] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1918.723718] kmem_cache_alloc_bulk+0x168/0x320 [ 1918.724632] io_submit_sqes+0x6f76/0x85c0 [ 1918.725487] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1918.726468] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1918.727444] ? io_submit_sqes+0x85c0/0x85c0 [ 1918.728306] ? recalibrate_cpu_khz+0x10/0x10 [ 1918.729205] ? ktime_get+0x158/0x1f0 [ 1918.729955] ? lapic_timer_set_periodic+0x60/0x60 [ 1918.730923] ? clockevents_program_event+0x131/0x360 [ 1918.731934] ? tick_program_event+0xa8/0x140 [ 1918.732825] ? hrtimer_interrupt+0x771/0x9b0 [ 1918.733737] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1918.734759] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1918.735803] do_syscall_64+0x33/0x40 [ 1918.736562] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1918.737600] RIP: 0033:0x7ffb2b7fdb19 [ 1918.738344] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1918.742016] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1918.743540] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1918.744958] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1918.746374] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1918.747774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1918.749200] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1918.780772] FAULT_INJECTION: forcing a failure. [ 1918.780772] name failslab, interval 1, probability 0, space 0, times 0 [ 1918.783538] CPU: 1 PID: 10010 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1918.785049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1918.786840] Call Trace: [ 1918.787427] dump_stack+0x107/0x167 [ 1918.788227] should_fail.cold+0x5/0xa [ 1918.789057] ? create_object.isra.0+0x3a/0xa20 [ 1918.790076] should_failslab+0x5/0x20 [ 1918.790905] kmem_cache_alloc+0x5b/0x310 [ 1918.791791] create_object.isra.0+0x3a/0xa20 [ 1918.792763] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1918.793898] __kmalloc+0x16e/0x390 [ 1918.794684] io_setup_async_rw+0x180/0x580 [ 1918.795614] ? iov_iter_restore+0x195/0x3a0 [ 1918.796556] io_read+0x775/0x11e0 [ 1918.797326] ? kiocb_done+0xc90/0xc90 [ 1918.798174] ? __lockdep_reset_lock+0x180/0x180 [ 1918.799194] ? lock_acquire+0x197/0x470 [ 1918.800058] ? __lock_acquire+0xbb1/0x5b00 [ 1918.800990] io_issue_sqe+0x2e12/0x7660 [ 1918.801867] ? perf_trace_lock+0xac/0x490 [ 1918.802769] ? __lockdep_reset_lock+0x180/0x180 [ 1918.803760] ? io_connect+0x610/0x610 [ 1918.804603] ? lock_acquire+0x197/0x470 [ 1918.805473] ? find_held_lock+0x2c/0x110 [ 1918.806385] ? __fget_files+0x26d/0x4c0 [ 1918.807287] ? lock_downgrade+0x6d0/0x6d0 [ 1918.808211] __io_queue_sqe+0x90/0x9d0 [ 1918.809091] ? io_issue_sqe+0x7660/0x7660 [ 1918.810001] ? io_prep_rw+0x7f5/0x1050 [ 1918.810853] io_submit_sqes+0x4461/0x85c0 [ 1918.811790] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1918.812909] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1918.813956] ? lock_downgrade+0x6d0/0x6d0 [ 1918.814847] ? find_held_lock+0x2c/0x110 [ 1918.815732] ? io_submit_sqes+0x85c0/0x85c0 [ 1918.816676] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1918.817734] ? wait_for_completion_io+0x270/0x270 [ 1918.818780] ? rcu_read_lock_any_held+0x75/0xa0 [ 1918.819785] ? vfs_write+0x354/0xa70 [ 1918.820603] ? fput_many+0x2f/0x1a0 [ 1918.821396] ? ksys_write+0x1a9/0x260 [ 1918.822218] ? __ia32_sys_read+0xb0/0xb0 [ 1918.823099] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1918.824233] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1918.825368] do_syscall_64+0x33/0x40 [ 1918.826175] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1918.827287] RIP: 0033:0x7facfbf1db19 [ 1918.828095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1918.832083] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1918.833762] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1918.835298] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1918.836854] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1918.838394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1918.839943] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 22:57:22 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 66) 22:57:22 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 66) 22:57:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x700, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:22 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:22 executing program 0: r0 = syz_io_uring_setup(0x40004d4f, &(0x7f00000002c0)={0x0, 0x92e0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x69bf, &(0x7f0000000140)={0x0, 0x723, 0x0, 0x0, 0x244}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000240)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:22 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x106, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:22 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f00000000c0)=r3, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:22 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1932.225992] blktrace: Concurrent blktraces are not allowed on loop12 [ 1932.232012] FAULT_INJECTION: forcing a failure. [ 1932.232012] name failslab, interval 1, probability 0, space 0, times 0 [ 1932.233309] CPU: 0 PID: 10028 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1932.234039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1932.234911] Call Trace: [ 1932.235202] dump_stack+0x107/0x167 [ 1932.235594] should_fail.cold+0x5/0xa [ 1932.236006] ? io_setup_async_rw+0x180/0x580 [ 1932.236483] should_failslab+0x5/0x20 [ 1932.236904] __kmalloc+0x72/0x390 [ 1932.237275] ? io_setup_async_rw+0xf6/0x580 [ 1932.237747] io_setup_async_rw+0x180/0x580 [ 1932.238210] ? iov_iter_restore+0x195/0x3a0 [ 1932.238675] io_read+0x775/0x11e0 [ 1932.239052] ? kiocb_done+0xc90/0xc90 [ 1932.239465] ? __lockdep_reset_lock+0x180/0x180 [ 1932.239978] ? lock_acquire+0x197/0x470 [ 1932.240402] ? __lock_acquire+0xbb1/0x5b00 [ 1932.240868] io_issue_sqe+0x2e12/0x7660 [ 1932.241316] ? lock_chain_count+0x20/0x20 [ 1932.241763] ? __lockdep_reset_lock+0x180/0x180 [ 1932.242284] ? io_connect+0x610/0x610 [ 1932.242704] ? lock_acquire+0x197/0x470 [ 1932.243123] ? find_held_lock+0x2c/0x110 [ 1932.243583] ? mark_held_locks+0x9e/0xe0 [ 1932.244015] __io_queue_sqe+0x90/0x9d0 [ 1932.244453] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1932.245025] ? io_issue_sqe+0x7660/0x7660 [ 1932.245464] ? io_submit_sqes+0x9a0/0x85c0 [ 1932.245905] ? io_prep_rw+0x7f5/0x1050 [ 1932.246325] io_submit_sqes+0x4461/0x85c0 [ 1932.246781] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1932.247305] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1932.247847] ? lock_downgrade+0x6d0/0x6d0 [ 1932.248284] ? find_held_lock+0x2c/0x110 [ 1932.248732] ? io_submit_sqes+0x85c0/0x85c0 [ 1932.249191] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1932.249704] ? wait_for_completion_io+0x270/0x270 [ 1932.250234] ? rcu_read_lock_any_held+0x75/0xa0 [ 1932.250724] ? vfs_write+0x354/0xa70 [ 1932.251129] ? fput_many+0x2f/0x1a0 [ 1932.251535] ? ksys_write+0x1a9/0x260 [ 1932.251945] ? __ia32_sys_read+0xb0/0xb0 [ 1932.252400] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1932.252984] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1932.253578] do_syscall_64+0x33/0x40 [ 1932.253968] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1932.254549] RIP: 0033:0x7facfbf1db19 [ 1932.254961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:57:22 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b47, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1932.256937] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1932.256950] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1932.256956] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1932.256963] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1932.256987] FAULT_INJECTION: forcing a failure. [ 1932.256987] name failslab, interval 1, probability 0, space 0, times 0 [ 1932.256995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1932.257003] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 22:57:22 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1932.257035] CPU: 1 PID: 10033 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1932.257052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1932.257058] Call Trace: [ 1932.257085] dump_stack+0x107/0x167 [ 1932.257109] should_fail.cold+0x5/0xa [ 1932.257132] ? io_setup_async_rw+0x180/0x580 [ 1932.257154] should_failslab+0x5/0x20 22:57:22 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x10000000) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40020000, 0x1, {0x0, r8}}, 0x1) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r9}, 0x0) close(r9) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x1, 0x4004, @fd=r7, 0x5, &(0x7f0000000340)="65a935da4b713f680be4b0db936d955962464aa75308a249cb8b5a8a7c85e92b5c2f55de1758d791fffb145f2415408100204e0cee65ee04633b2e1276591221503cc0d92f43e9b3c94d26e419829c72b0037977a1725c5159611e524cbb1000e87dbc981a0b1938ce101fc8e62db467b3ff1c73b9be9b211299354a3db7e738e07a5fda278de1990af3e604a6c33050257e00526edfc024ed81", 0x9a, 0x2}, 0x1) [ 1932.257171] __kmalloc+0x72/0x390 [ 1932.257203] io_setup_async_rw+0x180/0x580 [ 1932.257218] ? iov_iter_restore+0x195/0x3a0 [ 1932.257239] io_read+0x775/0x11e0 [ 1932.257272] ? kiocb_done+0xc90/0xc90 [ 1932.257317] ? __lockdep_reset_lock+0x180/0x180 [ 1932.257344] ? lock_acquire+0x197/0x470 [ 1932.257369] ? __lock_acquire+0xbb1/0x5b00 [ 1932.257394] io_issue_sqe+0x2e12/0x7660 [ 1932.257419] ? perf_trace_lock+0xac/0x490 [ 1932.257443] ? __lockdep_reset_lock+0x180/0x180 [ 1932.257461] ? io_connect+0x610/0x610 22:57:22 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1932.257483] ? lock_acquire+0x197/0x470 [ 1932.257500] ? find_held_lock+0x2c/0x110 [ 1932.257524] ? __fget_files+0x26d/0x4c0 22:57:22 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 67) [ 1932.257543] ? lock_downgrade+0x6d0/0x6d0 [ 1932.257568] __io_queue_sqe+0x90/0x9d0 [ 1932.257592] ? io_issue_sqe+0x7660/0x7660 [ 1932.257616] ? io_prep_rw+0x7f5/0x1050 [ 1932.257642] io_submit_sqes+0x4461/0x85c0 [ 1932.257692] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1932.257708] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1932.257732] ? lock_downgrade+0x6d0/0x6d0 [ 1932.257747] ? find_held_lock+0x2c/0x110 [ 1932.257770] ? io_submit_sqes+0x85c0/0x85c0 [ 1932.257797] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1932.257820] ? wait_for_completion_io+0x270/0x270 [ 1932.257844] ? rcu_read_lock_any_held+0x75/0xa0 [ 1932.257861] ? vfs_write+0x354/0xa70 [ 1932.257883] ? fput_many+0x2f/0x1a0 [ 1932.257902] ? ksys_write+0x1a9/0x260 [ 1932.257921] ? __ia32_sys_read+0xb0/0xb0 [ 1932.257945] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 22:57:22 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x4, 0x5, 0x85, 0x40, 0x12, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x20, 0xffffff80, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r4, 0x89f8, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl2\x00', r5, 0x29, 0x20, 0xff, 0x9, 0x58, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x10, 0x20, 0xfffffff7, 0x101}}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r6, 0x40309410, &(0x7f0000000400)={0x4, 0x5, 0x0, 0x10001, 0x0, [0xff1, 0x5, 0x0, 0xeba]}) io_uring_enter(r0, 0x2ed, 0x284, 0x1, &(0x7f0000000440)={[0x3ff]}, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) [ 1932.257965] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1932.257989] do_syscall_64+0x33/0x40 [ 1932.258009] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1932.258023] RIP: 0033:0x7ffb2b7fdb19 [ 1932.258047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1932.258057] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1932.258079] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1932.258091] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1932.258103] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1932.258114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:57:22 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1932.258125] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1932.264832] blktrace: Concurrent blktraces are not allowed on loop4 [ 1932.336747] blktrace: Concurrent blktraces are not allowed on loop12 [ 1932.345585] blktrace: Concurrent blktraces are not allowed on loop4 22:57:22 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) write(r0, &(0x7f00000000c0)="f8471366379aa40653bf11ed7a0e3adf1fa7afe2", 0x14) [ 1932.493273] FAULT_INJECTION: forcing a failure. [ 1932.493273] name failslab, interval 1, probability 0, space 0, times 0 [ 1932.493328] CPU: 0 PID: 10054 Comm: syz-executor.4 Not tainted 5.10.178 #1 22:57:22 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 67) [ 1932.493335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1932.493339] Call Trace: [ 1932.493357] dump_stack+0x107/0x167 [ 1932.493370] should_fail.cold+0x5/0xa [ 1932.493383] ? create_object.isra.0+0x3a/0xa20 [ 1932.493396] should_failslab+0x5/0x20 [ 1932.493407] kmem_cache_alloc+0x5b/0x310 [ 1932.493418] ? io_setup_async_rw+0x180/0x580 [ 1932.493431] create_object.isra.0+0x3a/0xa20 [ 1932.493441] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1932.493453] __kmalloc+0x16e/0x390 [ 1932.493468] io_setup_async_rw+0x180/0x580 [ 1932.493476] ? iov_iter_restore+0x195/0x3a0 22:57:22 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 68) [ 1932.493488] io_read+0x775/0x11e0 [ 1932.493506] ? kiocb_done+0xc90/0xc90 [ 1932.493531] ? __lockdep_reset_lock+0x180/0x180 [ 1932.493544] ? mark_lock+0xf5/0x2df0 [ 1932.493558] ? lock_chain_count+0x20/0x20 [ 1932.493572] io_issue_sqe+0x2e12/0x7660 [ 1932.493586] ? perf_trace_lock+0xac/0x490 [ 1932.493595] ? lock_chain_count+0x20/0x20 [ 1932.493605] ? lock_chain_count+0x20/0x20 [ 1932.493616] ? __lockdep_reset_lock+0x180/0x180 [ 1932.493626] ? io_connect+0x610/0x610 [ 1932.493636] ? mark_held_locks+0x9e/0xe0 [ 1932.493647] ? find_held_lock+0x2c/0x110 [ 1932.493661] ? __fget_files+0x26d/0x4c0 [ 1932.493671] ? lock_downgrade+0x6d0/0x6d0 [ 1932.493685] __io_queue_sqe+0x90/0x9d0 [ 1932.493698] ? io_issue_sqe+0x7660/0x7660 [ 1932.493711] ? io_prep_rw+0x7f5/0x1050 [ 1932.493725] io_submit_sqes+0x4461/0x85c0 [ 1932.493751] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1932.493761] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1932.493773] ? lock_downgrade+0x6d0/0x6d0 [ 1932.493782] ? find_held_lock+0x2c/0x110 [ 1932.493795] ? io_submit_sqes+0x85c0/0x85c0 [ 1932.493811] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1932.493823] ? wait_for_completion_io+0x270/0x270 [ 1932.493836] ? rcu_read_lock_any_held+0x75/0xa0 [ 1932.493845] ? vfs_write+0x354/0xa70 [ 1932.493857] ? fput_many+0x2f/0x1a0 [ 1932.493867] ? ksys_write+0x1a9/0x260 [ 1932.493878] ? __ia32_sys_read+0xb0/0xb0 [ 1932.493891] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1932.493902] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1932.493915] do_syscall_64+0x33/0x40 [ 1932.493926] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1932.493934] RIP: 0033:0x7facfbf1db19 [ 1932.493946] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1932.493952] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1932.493964] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1932.493970] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1932.493977] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1932.493983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1932.493989] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 1932.651004] FAULT_INJECTION: forcing a failure. [ 1932.651004] name failslab, interval 1, probability 0, space 0, times 0 [ 1932.651019] CPU: 0 PID: 10065 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1932.651026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1932.651030] Call Trace: [ 1932.651048] dump_stack+0x107/0x167 [ 1932.651061] should_fail.cold+0x5/0xa [ 1932.651077] ? create_object.isra.0+0x3a/0xa20 [ 1932.651090] should_failslab+0x5/0x20 [ 1932.651100] kmem_cache_alloc+0x5b/0x310 [ 1932.651114] create_object.isra.0+0x3a/0xa20 [ 1932.651124] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1932.651137] __kmalloc+0x16e/0x390 [ 1932.651153] io_setup_async_rw+0x180/0x580 [ 1932.651162] ? iov_iter_restore+0x195/0x3a0 [ 1932.651174] io_read+0x775/0x11e0 [ 1932.651191] ? kiocb_done+0xc90/0xc90 [ 1932.651216] ? __lockdep_reset_lock+0x180/0x180 [ 1932.651231] ? lock_acquire+0x197/0x470 [ 1932.651248] ? __lock_acquire+0xbb1/0x5b00 [ 1932.651262] io_issue_sqe+0x2e12/0x7660 [ 1932.651275] ? perf_trace_lock+0xac/0x490 [ 1932.651288] ? __lockdep_reset_lock+0x180/0x180 [ 1932.651298] ? io_connect+0x610/0x610 [ 1932.651310] ? lock_acquire+0x197/0x470 [ 1932.651319] ? find_held_lock+0x2c/0x110 [ 1932.651333] ? __fget_files+0x26d/0x4c0 [ 1932.651343] ? lock_downgrade+0x6d0/0x6d0 [ 1932.651357] __io_queue_sqe+0x90/0x9d0 [ 1932.651370] ? io_issue_sqe+0x7660/0x7660 [ 1932.651383] ? io_prep_rw+0x7f5/0x1050 [ 1932.651396] io_submit_sqes+0x4461/0x85c0 [ 1932.651423] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1932.651432] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1932.651444] ? lock_downgrade+0x6d0/0x6d0 [ 1932.651452] ? find_held_lock+0x2c/0x110 [ 1932.651465] ? io_submit_sqes+0x85c0/0x85c0 [ 1932.651480] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1932.651492] ? wait_for_completion_io+0x270/0x270 [ 1932.651504] ? rcu_read_lock_any_held+0x75/0xa0 [ 1932.651513] ? vfs_write+0x354/0xa70 [ 1932.651525] ? fput_many+0x2f/0x1a0 [ 1932.651535] ? ksys_write+0x1a9/0x260 [ 1932.651545] ? __ia32_sys_read+0xb0/0xb0 [ 1932.651558] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1932.651569] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1932.651583] do_syscall_64+0x33/0x40 [ 1932.651594] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1932.651601] RIP: 0033:0x7ffb2b7fdb19 [ 1932.651613] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1932.651619] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1932.651631] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1932.651638] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1932.651644] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1932.651651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1932.651657] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1932.688176] FAULT_INJECTION: forcing a failure. [ 1932.688176] name failslab, interval 1, probability 0, space 0, times 0 [ 1932.740557] CPU: 0 PID: 10067 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1932.740563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1932.740568] Call Trace: [ 1932.740584] dump_stack+0x107/0x167 [ 1932.740597] should_fail.cold+0x5/0xa [ 1932.740611] ? io_setup_async_rw+0x180/0x580 [ 1932.740625] should_failslab+0x5/0x20 [ 1932.740634] __kmalloc+0x72/0x390 [ 1932.740649] io_setup_async_rw+0x180/0x580 [ 1932.740658] ? iov_iter_restore+0x195/0x3a0 [ 1932.740669] io_read+0x775/0x11e0 [ 1932.740686] ? kiocb_done+0xc90/0xc90 [ 1932.740711] ? __lockdep_reset_lock+0x180/0x180 [ 1932.740726] ? lock_acquire+0x197/0x470 [ 1932.740739] ? __lock_acquire+0xbb1/0x5b00 [ 1932.740753] io_issue_sqe+0x2e12/0x7660 [ 1932.740766] ? perf_trace_lock+0xac/0x490 [ 1932.740779] ? __lockdep_reset_lock+0x180/0x180 [ 1932.740789] ? io_connect+0x610/0x610 [ 1932.740801] ? lock_acquire+0x197/0x470 [ 1932.740809] ? find_held_lock+0x2c/0x110 [ 1932.740823] ? __fget_files+0x26d/0x4c0 [ 1932.740833] ? lock_downgrade+0x6d0/0x6d0 [ 1932.740847] __io_queue_sqe+0x90/0x9d0 [ 1932.740860] ? io_issue_sqe+0x7660/0x7660 [ 1932.740873] ? io_prep_rw+0x7f5/0x1050 [ 1932.740886] io_submit_sqes+0x4461/0x85c0 [ 1932.740913] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1932.740922] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1932.740934] ? lock_downgrade+0x6d0/0x6d0 [ 1932.740943] ? find_held_lock+0x2c/0x110 [ 1932.740956] ? io_submit_sqes+0x85c0/0x85c0 [ 1932.740971] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1932.740983] ? wait_for_completion_io+0x270/0x270 [ 1932.740995] ? rcu_read_lock_any_held+0x75/0xa0 [ 1932.741004] ? vfs_write+0x354/0xa70 [ 1932.741016] ? fput_many+0x2f/0x1a0 [ 1932.741027] ? ksys_write+0x1a9/0x260 [ 1932.741037] ? __ia32_sys_read+0xb0/0xb0 [ 1932.741050] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1932.741061] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1932.741074] do_syscall_64+0x33/0x40 [ 1932.741085] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1932.741093] RIP: 0033:0x7facfbf1db19 [ 1932.741104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1932.741110] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1932.741122] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1932.741129] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1932.741135] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1932.741141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1932.741148] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 22:57:41 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 69) 22:57:41 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r0, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:41 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x3, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:41 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r0, r3, 0x80000) sendmsg$nl_generic(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x12a8, 0x17, 0x200, 0x70bd28, 0x25dfdbfe, {0x13}, [@nested={0x18, 0xa, 0x0, 0x1, [@typed={0x8, 0x5f, 0x0, 0x0, @u32=0x915}, @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x7}]}, @nested={0x1010, 0x62, 0x0, 0x1, [@generic="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", @typed={0x8, 0x60, 0x0, 0x0, @fd=r0}, @typed={0x4, 0x6d}]}, @nested={0xfa, 0x6f, 0x0, 0x1, [@generic="7a629b90679c10a401c8b8c7f92db23e7c6be4d11f13cc8c5a7f783ca263561e195004972ddfc7badaba56ee960b8abbe4c9a4e38fb3eb8149861ab73bd9c9a07ac0d43ebed9b82951aaeee728e0eb17f90bb16d0764ec1028f6246bfb8130658839b5ac7262d62a56f15c42ab60af9208d2fa438fe4e03b655faaecb70a8607d42ee1359e591975045bdcb3d09af0d754b5de93f151cda7cea776cf87fb634547ea386464dc67071b0fe8", @typed={0xe, 0x47, 0x0, 0x0, @str='/dev/full\x00'}, @generic="1fb91d29a45e38ee6a52ce7b84cd8384464779a954e8f01c61f8f14710a8d8fe2a457907025982d0b88b315bc85049451604d910b04dcc0cd1027d"]}, @nested={0x8, 0x52, 0x0, 0x1, [@generic="f4f7400f"]}, @nested={0xaa, 0x4d, 0x0, 0x1, [@generic="08b80b221778cd92a27c5802a0f402e3dbedc365c807c7f5b4f9fc933b14f8df32b7cf98b146b2445b281506804f98af489d097f5117e4dc536042f0aafdd1e692135ec7db44fbd7dc4a456749243a09e44d3f074583fff9023a33ec9daae59c94e86824deb1023c353771517ebae51fdd17bc6dca4d65cc5d4b68fb597b0cae49a7fb94f4454f90f8e16135b1daba4433c20c7ab385c49566788195d7944061bf8bffadfcf5"]}, @typed={0x4, 0x3e}, @generic="9e4e3c173eec", @generic="f4f8015526dbc88cbc7e0f255f6cc71a3f77dd07811d1bd89a1cd2698b972998a6a035bc2fbaa2c63300beed15351ff8821eb7ded534ab7d97d13838e455c64607b2c352a88faca022dbbdf2282239abe0a9a40e23d6ec6610a219a58cd8ed296baf0aa5ab36120e9c8eb7ddbc9f827bf63fba9c297747a3fd50198ad6bab5fab4b27443f070e7f172b599e0bfc59d444628ccf6f017d2c2c89d76ab48a35e2096889726e102eec65700d433a0732409a7"]}, 0x12a8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:41 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 68) 22:57:41 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) r6 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) dup2(r4, r6) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r7, 0x8930, &(0x7f0000000b40)={'sit0\x00', 0x0}) r8 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r6, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x2344, 0x28, 0x100, 0x70bd28, 0x25dfdbfc, {0xd}, [@generic="0046cad55181c791b4bcd6ae7de7806e5a177f67f1977606ab337680eb8f1e19bb6c2e614b9bcb948154469df44374bfc21e4ceaaa1efaeb9ba4a29ca039cdf002fbe236a7b2b149586cf05e5dbc284ed3422a806045f59799b256931a669a820f20e1ea4e25e0", @nested={0x1024, 0x6a, 0x0, 0x1, [@typed={0xc, 0x92, 0x0, 0x0, @u64=0x40}, @generic="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@generic="76bcd5cafa3a1248", @typed={0xa, 0x36, 0x0, 0x0, @str='wlan0\x00'}]}, @nested={0xeb, 0x26, 0x0, 0x1, [@typed={0x8, 0x87, 0x0, 0x0, @fd=r7}, @generic="439348b069d15b6eac78e7bcf3fb1c7214e2bab1d7473b1fa216df64d5373c417d83363a4c843b7c3fa5eb59bb11dfc05d4726818506f05cde6226a73357da0f8d0a44d1cbd9adf47ece0ef89ef1fb89639404e2f26f1b561b9aec1fa6152bedfdbf838b1c25fd171515bee22d967b125dbe374ce6627c63a8a3195c12feea18ac9dcc1f6251c4975a499f239b6841bf46c0256aaad40c16bb5a3f5ef1a7ea60bc9ec61a08328e4bdcbb685c29c8760ae32f532a5680cba2596e7660da5ca0932b4cbd31578f7d4391230a9a024eecb0dd070a31afa02508a7e935a4ab7f97"]}, @typed={0x8, 0x3b, 0x0, 0x0, @fd=r8}, @typed={0x6, 0x3, 0x0, 0x0, @str='-\x00'}, @typed={0x103, 0x11, 0x0, 0x0, @binary="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"}, @generic="8ceba43122b16cf7ab7a98c62816f73d3faa72d1b690806c26ec7bb5d0b635f10a0f54cf249bba3e3b5272c6ae645e717011299f8c8df2b13a2845223f52366d814f7756b02c7012bd5b39feddf3c435e11ac32bb5843bbbc7c07aad5bf9b708eea350a22215b85169af8ca88ec60a886a97d8b6c0f3816a748d6e128e9c5c27c3d554abfede4f478b4fa0a29e0fd25a3e242dd8bc3b33817bf0e0", @typed={0x8, 0x89, 0x0, 0x0, @uid=r9}, @generic="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0x2344}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) fchown(r5, r9, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:41 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x107, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:41 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1951.525836] blktrace: Concurrent blktraces are not allowed on loop12 [ 1951.530953] blktrace: Concurrent blktraces are not allowed on loop4 [ 1951.549740] blktrace: Concurrent blktraces are not allowed on loop12 [ 1951.555830] blktrace: Concurrent blktraces are not allowed on loop4 [ 1951.562167] FAULT_INJECTION: forcing a failure. [ 1951.562167] name failslab, interval 1, probability 0, space 0, times 0 [ 1951.565110] CPU: 1 PID: 10077 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1951.566592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1951.568377] Call Trace: [ 1951.568956] dump_stack+0x107/0x167 [ 1951.569751] should_fail.cold+0x5/0xa [ 1951.570576] ? create_object.isra.0+0x3a/0xa20 [ 1951.571566] should_failslab+0x5/0x20 [ 1951.572386] kmem_cache_alloc+0x5b/0x310 [ 1951.573276] create_object.isra.0+0x3a/0xa20 [ 1951.574232] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1951.575333] __kmalloc+0x16e/0x390 [ 1951.576114] io_setup_async_rw+0x180/0x580 [ 1951.577038] ? iov_iter_restore+0x195/0x3a0 [ 1951.577978] io_read+0x775/0x11e0 [ 1951.578742] ? kiocb_done+0xc90/0xc90 [ 1951.579592] ? __lockdep_reset_lock+0x180/0x180 [ 1951.580604] ? lock_acquire+0x197/0x470 [ 1951.581476] ? __lock_acquire+0xbb1/0x5b00 [ 1951.582401] io_issue_sqe+0x2e12/0x7660 [ 1951.583268] ? perf_trace_lock+0xac/0x490 [ 1951.584170] ? __lockdep_reset_lock+0x180/0x180 [ 1951.585178] ? io_connect+0x610/0x610 [ 1951.586008] ? lock_acquire+0x197/0x470 [ 1951.586870] ? find_held_lock+0x2c/0x110 [ 1951.587750] ? __fget_files+0x26d/0x4c0 [ 1951.588612] ? lock_downgrade+0x6d0/0x6d0 [ 1951.589530] __io_queue_sqe+0x90/0x9d0 [ 1951.590376] ? io_issue_sqe+0x7660/0x7660 [ 1951.591278] ? io_prep_rw+0x7f5/0x1050 [ 1951.592127] io_submit_sqes+0x4461/0x85c0 [ 1951.593068] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1951.594143] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1951.595184] ? lock_downgrade+0x6d0/0x6d0 [ 1951.596078] ? find_held_lock+0x2c/0x110 [ 1951.596966] ? io_submit_sqes+0x85c0/0x85c0 [ 1951.597908] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1951.598949] ? wait_for_completion_io+0x270/0x270 [ 1951.600009] ? rcu_read_lock_any_held+0x75/0xa0 [ 1951.601026] ? vfs_write+0x354/0xa70 [ 1951.601838] ? fput_many+0x2f/0x1a0 [ 1951.602626] ? ksys_write+0x1a9/0x260 [ 1951.603451] ? __ia32_sys_read+0xb0/0xb0 [ 1951.604336] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1951.605486] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1951.606610] do_syscall_64+0x33/0x40 [ 1951.607420] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1951.608538] RIP: 0033:0x7facfbf1db19 [ 1951.609359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1951.613318] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1951.614963] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1951.616504] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1951.618052] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1951.619587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1951.621125] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 1951.641593] FAULT_INJECTION: forcing a failure. [ 1951.641593] name failslab, interval 1, probability 0, space 0, times 0 [ 1951.643114] CPU: 0 PID: 10090 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1951.643863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1951.644755] Call Trace: [ 1951.645066] dump_stack+0x107/0x167 [ 1951.645080] should_fail.cold+0x5/0xa [ 1951.645100] ? create_object.isra.0+0x3a/0xa20 [ 1951.646772] should_failslab+0x5/0x20 [ 1951.647182] kmem_cache_alloc+0x5b/0x310 [ 1951.647616] create_object.isra.0+0x3a/0xa20 [ 1951.648082] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1951.648637] __kmalloc+0x16e/0x390 [ 1951.649041] io_setup_async_rw+0x180/0x580 [ 1951.649491] ? iov_iter_restore+0x195/0x3a0 [ 1951.649948] io_read+0x775/0x11e0 [ 1951.650338] ? __is_insn_slot_addr+0x14c/0x290 [ 1951.650848] ? kiocb_done+0xc90/0xc90 [ 1951.651269] ? register_lock_class+0xbb/0x17b0 [ 1951.651755] ? arch_stack_walk+0x99/0xf0 [ 1951.652195] ? is_dynamic_key+0x1e0/0x1e0 [ 1951.652645] ? __lock_acquire+0x1657/0x5b00 [ 1951.653119] ? __lock_acquire+0xbb1/0x5b00 [ 1951.653569] io_issue_sqe+0x2e12/0x7660 [ 1951.653994] ? perf_trace_lock+0xac/0x490 [ 1951.654433] ? __lockdep_reset_lock+0x180/0x180 [ 1951.654939] ? io_connect+0x610/0x610 [ 1951.655349] ? lock_acquire+0x197/0x470 [ 1951.655778] ? find_held_lock+0x2c/0x110 [ 1951.656220] ? __fget_files+0x26d/0x4c0 [ 1951.656642] ? lock_downgrade+0x6d0/0x6d0 [ 1951.657098] __io_queue_sqe+0x90/0x9d0 [ 1951.657518] ? io_issue_sqe+0x7660/0x7660 [ 1951.657969] ? io_prep_rw+0x7f5/0x1050 [ 1951.658413] io_submit_sqes+0x4461/0x85c0 [ 1951.658875] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1951.659433] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1951.659951] ? lock_downgrade+0x6d0/0x6d0 [ 1951.660417] ? find_held_lock+0x2c/0x110 [ 1951.660862] ? io_submit_sqes+0x85c0/0x85c0 [ 1951.661347] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1951.661857] ? wait_for_completion_io+0x270/0x270 [ 1951.662393] ? rcu_read_lock_any_held+0x75/0xa0 [ 1951.662891] ? vfs_write+0x354/0xa70 [ 1951.663314] ? fput_many+0x2f/0x1a0 [ 1951.663701] ? ksys_write+0x1a9/0x260 [ 1951.664127] ? __ia32_sys_read+0xb0/0xb0 [ 1951.664558] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1951.665154] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1951.665704] do_syscall_64+0x33/0x40 [ 1951.666125] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1951.666665] RIP: 0033:0x7ffb2b7fdb19 [ 1951.667082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1951.669019] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1951.669871] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1951.670630] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1951.671425] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1951.672232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1951.673039] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1951.700575] blktrace: Concurrent blktraces are not allowed on loop12 22:57:41 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x102, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:41 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2500, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:41 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = syz_open_dev$hidraw(&(0x7f00000001c0), 0x14fca162, 0x100) r5 = signalfd(r4, &(0x7f0000000240)={[0xfffffffffffffff8]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r6 = accept$inet(r3, 0x0, &(0x7f0000000280)) write(r6, &(0x7f0000000340)="87f1fcd2a2f32c55fc18fb173d4536324e39d89c74fd9ef7f6104a0a521989cc90b0efcddad1ff0dc8", 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000001580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000001500)=@in={0x2, 0x4e20, @loopback}}, 0x0) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000180)='system_u:object_r:init_exec_t:s0\x00', 0x21, 0x1) close(r3) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000380)={"224879c6f7e050da9cc3915600bac754", 0x0, 0x0, {0x7f, 0x5}, {0x6, 0x42}, 0x9, [0x2, 0x2, 0xfff, 0x2, 0x0, 0x10001, 0x98a, 0x3, 0x3, 0x1, 0x8001, 0x175, 0x1, 0x7f, 0x1, 0xaa]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r8, 0x50009418, &(0x7f0000000500)={{r7}, r9, 0x6, @inherit={0x50, &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000100000000000000050000000000000001000000000000006f040000000000000500000000000000030000000000000004000000000000008dffffffffffffff000000000000000000"]}, @subvolid=0x3ff694cf}) getsockname$unix(r3, &(0x7f00000015c0), &(0x7f0000001640)=0x6e) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:41 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r0, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1951.726636] blktrace: Concurrent blktraces are not allowed on loop4 [ 1951.741893] blktrace: Concurrent blktraces are not allowed on loop12 [ 1951.787064] blktrace: Concurrent blktraces are not allowed on loop4 22:57:41 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r0, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:41 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:41 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r4, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:41 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4800, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1951.845861] blktrace: Concurrent blktraces are not allowed on loop12 [ 1951.858035] blktrace: Concurrent blktraces are not allowed on loop12 22:57:54 executing program 0: r0 = syz_io_uring_setup(0x4d50, &(0x7f00000002c0)={0x0, 0x0, 0x10, 0x2, 0x85}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r4) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010008000300", @ANYRES32=r8, @ANYBLOB="0600fd00000000000a003400020202020202000014005500745184363fd43df8ea9f0c3cbfddef6c"], 0x44}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, &(0x7f0000000380)=0x4) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r12, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_PMKID={0x14, 0x55, "745184363fd43decea9ff23cbfddef6c"}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r5, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r6, 0x400, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x46}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0xc010) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:54 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:54 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x103, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:54 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5421, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:54 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xa603, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:54 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 70) 22:57:54 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 69) 22:57:54 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0xfffffffc}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1964.923548] blktrace: Concurrent blktraces are not allowed on loop4 [ 1964.930301] blktrace: Concurrent blktraces are not allowed on loop4 [ 1964.973688] blktrace: Concurrent blktraces are not allowed on loop12 22:57:55 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x104, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:57:55 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:57:55 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) write$snapshot(r5, &(0x7f0000000340)="59461d8b4dff58cf4e871973a367d4935ccf26ba806bfa4dc77b071296e93e5a5f5d671ed47d6a342c20bd4ddb2567d11790397381e08ff9bc117da01ec5eb603ecd43f45e137ec4bb4c83c4aa1c6a99c5da92588e2c7c9c5ce1eafa64cf71c03fc04da8e692ded3b93e605da6e740fb6db6a85361fdc74febc6ca9cea21a202d8f81809df1e6209f800edea3b16f22ccec7d4cece61f68603d190fb05eecd0b4431a3a7737d30", 0xa7) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1964.992903] FAULT_INJECTION: forcing a failure. [ 1964.992903] name failslab, interval 1, probability 0, space 0, times 0 [ 1964.995945] CPU: 0 PID: 10143 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1964.997534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1964.999413] Call Trace: [ 1965.000017] dump_stack+0x107/0x167 [ 1965.000845] should_fail.cold+0x5/0xa [ 1965.001757] ? create_object.isra.0+0x3a/0xa20 [ 1965.002793] should_failslab+0x5/0x20 [ 1965.003648] kmem_cache_alloc+0x5b/0x310 [ 1965.004562] create_object.isra.0+0x3a/0xa20 [ 1965.005552] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1965.006688] __kmalloc+0x16e/0x390 [ 1965.007500] io_setup_async_rw+0x180/0x580 [ 1965.008443] ? iov_iter_restore+0x195/0x3a0 [ 1965.009420] io_read+0x775/0x11e0 [ 1965.010215] ? kiocb_done+0xc90/0xc90 [ 1965.011100] ? __lockdep_reset_lock+0x180/0x180 [ 1965.012152] ? lock_acquire+0x197/0x470 [ 1965.013066] ? __lock_acquire+0xbb1/0x5b00 [ 1965.014021] io_issue_sqe+0x2e12/0x7660 [ 1965.014918] ? perf_trace_lock+0xac/0x490 [ 1965.015867] ? __lockdep_reset_lock+0x180/0x180 [ 1965.016905] ? io_connect+0x610/0x610 [ 1965.017767] ? lock_acquire+0x197/0x470 [ 1965.018658] ? find_held_lock+0x2c/0x110 [ 1965.019575] ? __fget_files+0x26d/0x4c0 [ 1965.020470] ? lock_downgrade+0x6d0/0x6d0 [ 1965.021425] __io_queue_sqe+0x90/0x9d0 [ 1965.022306] ? io_issue_sqe+0x7660/0x7660 [ 1965.023243] ? io_prep_rw+0x7f5/0x1050 [ 1965.024121] io_submit_sqes+0x4461/0x85c0 [ 1965.025096] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1965.025116] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1965.025143] ? lock_downgrade+0x6d0/0x6d0 [ 1965.025160] ? find_held_lock+0x2c/0x110 [ 1965.025187] ? io_submit_sqes+0x85c0/0x85c0 [ 1965.025218] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1965.025243] ? wait_for_completion_io+0x270/0x270 [ 1965.025268] ? rcu_read_lock_any_held+0x75/0xa0 [ 1965.025286] ? vfs_write+0x354/0xa70 [ 1965.025311] ? fput_many+0x2f/0x1a0 [ 1965.025333] ? ksys_write+0x1a9/0x260 [ 1965.025354] ? __ia32_sys_read+0xb0/0xb0 [ 1965.025381] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1965.025405] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1965.025432] do_syscall_64+0x33/0x40 [ 1965.025457] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1965.028981] blktrace: Concurrent blktraces are not allowed on loop4 [ 1965.029771] RIP: 0033:0x7ffb2b7fdb19 [ 1965.029795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:57:55 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1965.029811] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1965.047917] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1965.049494] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1965.051058] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1965.052619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1965.054197] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1965.056512] blktrace: Concurrent blktraces are not allowed on loop4 [ 1965.064660] FAULT_INJECTION: forcing a failure. [ 1965.064660] name failslab, interval 1, probability 0, space 0, times 0 [ 1965.067623] CPU: 0 PID: 10138 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1965.069150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1965.070970] Call Trace: [ 1965.071557] dump_stack+0x107/0x167 [ 1965.072363] should_fail.cold+0x5/0xa [ 1965.073212] ? io_setup_async_rw+0x180/0x580 22:57:55 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1965.074240] should_failslab+0x5/0x20 [ 1965.075183] __kmalloc+0x72/0x390 [ 1965.075957] io_setup_async_rw+0x180/0x580 [ 1965.076905] ? iov_iter_restore+0x195/0x3a0 [ 1965.077862] io_read+0x775/0x11e0 [ 1965.078653] ? kiocb_done+0xc90/0xc90 [ 1965.079519] ? __lockdep_reset_lock+0x180/0x180 [ 1965.080580] ? lock_acquire+0x197/0x470 [ 1965.081462] ? __lock_acquire+0xbb1/0x5b00 [ 1965.082395] io_issue_sqe+0x2e12/0x7660 [ 1965.083266] ? perf_trace_lock+0xac/0x490 [ 1965.084172] ? __lockdep_reset_lock+0x180/0x180 [ 1965.085202] ? io_connect+0x610/0x610 [ 1965.086033] ? lock_acquire+0x197/0x470 [ 1965.086899] ? find_held_lock+0x2c/0x110 [ 1965.087787] ? __fget_files+0x26d/0x4c0 [ 1965.088650] ? lock_downgrade+0x6d0/0x6d0 [ 1965.089565] __io_queue_sqe+0x90/0x9d0 [ 1965.090412] ? io_issue_sqe+0x7660/0x7660 [ 1965.091311] ? io_prep_rw+0x7f5/0x1050 [ 1965.092156] io_submit_sqes+0x4461/0x85c0 [ 1965.093092] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1965.094164] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1965.095207] ? lock_downgrade+0x6d0/0x6d0 [ 1965.096097] ? find_held_lock+0x2c/0x110 [ 1965.096995] ? io_submit_sqes+0x85c0/0x85c0 [ 1965.097933] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1965.098972] ? wait_for_completion_io+0x270/0x270 [ 1965.100012] ? rcu_read_lock_any_held+0x75/0xa0 [ 1965.101017] ? vfs_write+0x354/0xa70 [ 1965.101823] ? fput_many+0x2f/0x1a0 [ 1965.102610] ? ksys_write+0x1a9/0x260 [ 1965.103431] ? __ia32_sys_read+0xb0/0xb0 [ 1965.104312] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1965.105454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1965.106569] do_syscall_64+0x33/0x40 [ 1965.107367] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1965.108465] RIP: 0033:0x7facfbf1db19 22:57:55 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x105, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1965.109270] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1965.113290] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1965.114910] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1965.116423] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1965.117945] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1965.119457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1965.121002] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 1965.134862] blktrace: Concurrent blktraces are not allowed on loop12 [ 1965.165766] blktrace: Concurrent blktraces are not allowed on loop4 [ 1965.188926] blktrace: Concurrent blktraces are not allowed on loop4 [ 1965.203086] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 22:58:10 executing program 5: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:10 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 71) 22:58:10 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 70) 22:58:10 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x106, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:10 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x2}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:10 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5451, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:10 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:10 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) recvmmsg(r3, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@isdn, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/255, 0xff}, {&(0x7f0000000240)=""/85, 0x55}], 0x2, &(0x7f0000000640)=""/227, 0xe3}, 0xfffffffc}, {{&(0x7f0000000740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000007c0)=""/213, 0xd5}, {&(0x7f00000008c0)=""/145, 0x91}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x5, &(0x7f0000001a40)=""/171, 0xab}, 0x3}], 0x2, 0x40002160, &(0x7f0000001b80)={0x77359400}) getpeername(r4, &(0x7f0000001bc0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f0000001c40)=0x80) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1980.528891] blktrace: Concurrent blktraces are not allowed on loop12 [ 1980.540885] blktrace: Concurrent blktraces are not allowed on loop4 [ 1980.556761] FAULT_INJECTION: forcing a failure. [ 1980.556761] name failslab, interval 1, probability 0, space 0, times 0 [ 1980.559492] CPU: 0 PID: 10183 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1980.560938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1980.562681] Call Trace: [ 1980.563226] dump_stack+0x107/0x167 [ 1980.563988] should_fail.cold+0x5/0xa [ 1980.564784] ? create_object.isra.0+0x3a/0xa20 [ 1980.565779] should_failslab+0x5/0x20 [ 1980.566549] kmem_cache_alloc+0x5b/0x310 [ 1980.567386] create_object.isra.0+0x3a/0xa20 [ 1980.567406] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1980.567430] __kmalloc+0x16e/0x390 [ 1980.567459] io_setup_async_rw+0x180/0x580 [ 1980.567474] ? iov_iter_restore+0x195/0x3a0 22:58:10 executing program 5: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1980.567494] io_read+0x775/0x11e0 [ 1980.567527] ? kiocb_done+0xc90/0xc90 [ 1980.567571] ? __lockdep_reset_lock+0x180/0x180 [ 1980.567599] ? lock_acquire+0x197/0x470 [ 1980.567623] ? __lock_acquire+0xbb1/0x5b00 [ 1980.567649] io_issue_sqe+0x2e12/0x7660 [ 1980.567673] ? perf_trace_lock+0xac/0x490 [ 1980.567698] ? __lockdep_reset_lock+0x180/0x180 [ 1980.567715] ? io_connect+0x610/0x610 [ 1980.567738] ? lock_acquire+0x197/0x470 [ 1980.567755] ? find_held_lock+0x2c/0x110 [ 1980.567779] ? __fget_files+0x26d/0x4c0 [ 1980.567798] ? lock_downgrade+0x6d0/0x6d0 [ 1980.567823] __io_queue_sqe+0x90/0x9d0 [ 1980.567848] ? io_issue_sqe+0x7660/0x7660 [ 1980.567871] ? io_prep_rw+0x7f5/0x1050 [ 1980.567896] io_submit_sqes+0x4461/0x85c0 [ 1980.567945] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1980.567963] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1980.567986] ? lock_downgrade+0x6d0/0x6d0 [ 1980.568001] ? find_held_lock+0x2c/0x110 [ 1980.568025] ? io_submit_sqes+0x85c0/0x85c0 [ 1980.568051] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1980.568073] ? wait_for_completion_io+0x270/0x270 22:58:10 executing program 0: r0 = syz_io_uring_setup(0x4d53, &(0x7f00000002c0)={0x0, 0xfffffffb, 0x20, 0x2, 0x257}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) sendmsg$sock(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)="9ebd97641c0a2129cd73e296065e6a1e43b16437df7e7a7d2fd4ea245dfd23b01fd3f00535192d79a59bfdaad22db41f1c9350064fc1588f49492ebd7193413c6c24e25e98b040999f3d650c8e4b548b3510be2e87f1b0e623c5fa3be5da0b8500c15865dfeb03cdc86ae39eb95cc8e18dc53bcbf43aa5f7c9154a5914dc7cb7dd723d9be45af6aeeba473184f6276e0f0809d6a523bfe5caa2963a23ef68361dc19", 0xa2}, {&(0x7f00000000c0)="0f52dc6f9350d2bf7493e5f6e45761b0bf714fc916198beaa2895c0cb865c420f308b2ce33cd061e5eab271f63ab7b8d7ce0af16e27f75cbb0de68", 0x3b}, {&(0x7f0000000400)="459fe2a7288649fc76858d317b9271a35accfaebb64d3b347770f6956ca17a5e0bdac152b82aec8f0e5fbf17cfaa29ecfdfc32a24ffbfaaebb524820b18a43b8b816d16792fddeae81869f56541cbb995bf78a8feeba5d60b5d68fd3689239db702c7b8917495e7ec223e8a04e0319152ec4f5430e2322dd20262425cb7d3f0a9f4c4af64c90ed9a0491e0998288a4d7f4b06298efb74b48869a8b82b310946e147fd55fe0d9e123395482eab48b6f2a679477c929f2f84a052dec25b785df398929d0b7713a5767f1a69a6565679afb7108b18b25a5c17ca69b555a91f3", 0xde}, {&(0x7f0000000500)="791426cc73cebf5032b2a4ac17e15a30b3b699b7d9449b009186cf3420f44784668d3e61e3b581b93c219e03ac316707291b21a7cc0d9e4a9ae970696b072d28bd61fae66e74f1f22d460648feb10ea3178a52ed15e1f9a5420a8a72fa3875b368728611024267e454d342fa711dbad38f78673dc52402248e01d33a16374bf982c5f643318c94387895edc11aad94e876b63437f3e22114e6338a3e0b9b7e3138e61e108105b8e37e9042687de277ea1dc7c726217b12f802b591b85679aa0d0edddc3e8ab5f61bb44eab9f47619abdd5d865a929079e94cd95bf56d86dcec218d41069675704d85182785bc8430ec07adab7db", 0xf4}, {&(0x7f0000000180)}, {&(0x7f0000000600)="206527c0ffdb5d0c7e5390896036036436e8572ec2fc2e1f0befe2be27d32daf6a821e557d3f8aa964855b4d5dea620867c0b5bd5e99c065e9e98b4657c0afbf827b1c0202a2167cf8903a1cdf5ebe2ece664ec368dee82eb0c4fc8800dc94b6a2130163752f961f3d2021e3e81804ee32aad6a6b4033048229cf482b73295333c007b506359b636a1ee86c29a88b1c07c65abb99117f36d7b447f6504052f0e018f3c78b96eaac86e5f2382f181d3fe0335", 0xb2}, {&(0x7f00000006c0)="7a63da361a0b2fc00b2c9e41cdab369a8dbb8559c504cffc9997580aad74efd4a1979ecc969bea6accab88b63dd823d1c7385fefae07a8c9c27c6de3c36fed9b92b85be3348b44772afd764ef69ad3e35b0b702747c8d13a252d6534a909feb4b03df6fb369fd90ffac18618477cc54342d28effe4d005f87b561764f5f149bc11b654d3577da5538ad788c0eca0ee47876977d62340f237fe", 0x99}, {&(0x7f00000001c0)="ea1518740b54a1a19d52b7c37bb319bfc15d56b7e2f20efb2492bbd8338e3963baf45c9329", 0x25}], 0x8}, 0x20) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1980.568096] ? rcu_read_lock_any_held+0x75/0xa0 [ 1980.568112] ? vfs_write+0x354/0xa70 [ 1980.568134] ? fput_many+0x2f/0x1a0 [ 1980.568153] ? ksys_write+0x1a9/0x260 22:58:10 executing program 5: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1980.568173] ? __ia32_sys_read+0xb0/0xb0 [ 1980.568196] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1980.568218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1980.568242] do_syscall_64+0x33/0x40 [ 1980.568262] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1980.568275] RIP: 0033:0x7facfbf1db19 [ 1980.568296] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1980.568307] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1980.568328] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1980.568340] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1980.568351] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1980.568363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1980.568375] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 1980.581650] FAULT_INJECTION: forcing a failure. [ 1980.581650] name failslab, interval 1, probability 0, space 0, times 0 [ 1980.581670] CPU: 0 PID: 10185 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1980.581681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1980.581687] Call Trace: [ 1980.581708] dump_stack+0x107/0x167 [ 1980.581730] should_fail.cold+0x5/0xa [ 1980.581751] ? io_setup_async_rw+0x180/0x580 [ 1980.581771] should_failslab+0x5/0x20 [ 1980.581786] __kmalloc+0x72/0x390 [ 1980.581813] io_setup_async_rw+0x180/0x580 [ 1980.581827] ? iov_iter_restore+0x195/0x3a0 [ 1980.581847] io_read+0x775/0x11e0 22:58:10 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x20, 0xfffffffc, 0x2ff}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat(r4, &(0x7f0000000140)='./file0\x00', 0x4c02, 0x11c) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) listxattr(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1980.581880] ? kiocb_done+0xc90/0xc90 22:58:10 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1980.581923] ? __lockdep_reset_lock+0x180/0x180 [ 1980.581950] ? lock_acquire+0x197/0x470 [ 1980.581975] ? __lock_acquire+0xbb1/0x5b00 [ 1980.582000] io_issue_sqe+0x2e12/0x7660 [ 1980.582025] ? perf_trace_lock+0xac/0x490 [ 1980.582050] ? __lockdep_reset_lock+0x180/0x180 [ 1980.582067] ? io_connect+0x610/0x610 [ 1980.582090] ? lock_acquire+0x197/0x470 [ 1980.582107] ? find_held_lock+0x2c/0x110 [ 1980.582130] ? __fget_files+0x26d/0x4c0 [ 1980.582149] ? lock_downgrade+0x6d0/0x6d0 [ 1980.582174] __io_queue_sqe+0x90/0x9d0 [ 1980.582204] ? io_issue_sqe+0x7660/0x7660 [ 1980.582228] ? io_prep_rw+0x7f5/0x1050 [ 1980.582253] io_submit_sqes+0x4461/0x85c0 [ 1980.582303] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1980.582320] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1980.582343] ? lock_downgrade+0x6d0/0x6d0 [ 1980.582359] ? find_held_lock+0x2c/0x110 [ 1980.582382] ? io_submit_sqes+0x85c0/0x85c0 [ 1980.582408] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1980.582430] ? wait_for_completion_io+0x270/0x270 22:58:10 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 71) [ 1980.582452] ? rcu_read_lock_any_held+0x75/0xa0 22:58:10 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 72) [ 1980.582468] ? vfs_write+0x354/0xa70 [ 1980.582490] ? fput_many+0x2f/0x1a0 [ 1980.582509] ? ksys_write+0x1a9/0x260 [ 1980.582528] ? __ia32_sys_read+0xb0/0xb0 [ 1980.582552] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1980.582573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1980.582596] do_syscall_64+0x33/0x40 [ 1980.582617] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1980.582629] RIP: 0033:0x7ffb2b7fdb19 [ 1980.582649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1980.582660] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa 22:58:11 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1980.582680] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1980.582692] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1980.582703] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1980.582714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1980.582726] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1980.636428] blktrace: Concurrent blktraces are not allowed on loop12 [ 1980.638753] blktrace: Concurrent blktraces are not allowed on loop4 [ 1981.021716] FAULT_INJECTION: forcing a failure. [ 1981.021716] name failslab, interval 1, probability 0, space 0, times 0 [ 1981.021739] CPU: 0 PID: 10212 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1981.021749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1981.021756] Call Trace: [ 1981.021782] dump_stack+0x107/0x167 [ 1981.021805] should_fail.cold+0x5/0xa [ 1981.021827] ? create_object.isra.0+0x3a/0xa20 [ 1981.021848] should_failslab+0x5/0x20 [ 1981.021866] kmem_cache_alloc+0x5b/0x310 [ 1981.021891] create_object.isra.0+0x3a/0xa20 [ 1981.021910] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1981.021932] __kmalloc+0x16e/0x390 [ 1981.021961] io_setup_async_rw+0x180/0x580 [ 1981.021976] ? iov_iter_restore+0x195/0x3a0 22:58:11 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x7b5a}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r3, r4, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r5+60000000}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000280)='./file0\x00', 0x100, 0x800, 0x1}, 0x5) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r7}, 0x0) close(r7) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, 0x0) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240), 0x42080, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r9) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1981.021997] io_read+0x775/0x11e0 [ 1981.022029] ? kiocb_done+0xc90/0xc90 [ 1981.022050] ? register_lock_class+0xbb/0x17b0 22:58:11 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1981.022068] ? arch_stack_walk+0x99/0xf0 [ 1981.022098] ? is_dynamic_key+0x1e0/0x1e0 [ 1981.022134] ? __lock_acquire+0x1657/0x5b00 [ 1981.022162] ? __lock_acquire+0xbb1/0x5b00 [ 1981.022187] io_issue_sqe+0x2e12/0x7660 [ 1981.022212] ? perf_trace_lock+0xac/0x490 22:58:11 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1981.022237] ? __lockdep_reset_lock+0x180/0x180 [ 1981.022254] ? io_connect+0x610/0x610 [ 1981.022277] ? lock_acquire+0x197/0x470 [ 1981.022294] ? find_held_lock+0x2c/0x110 [ 1981.022318] ? __fget_files+0x26d/0x4c0 [ 1981.022337] ? lock_downgrade+0x6d0/0x6d0 [ 1981.022366] __io_queue_sqe+0x90/0x9d0 [ 1981.022391] ? io_issue_sqe+0x7660/0x7660 [ 1981.022415] ? io_prep_rw+0x7f5/0x1050 [ 1981.022440] io_submit_sqes+0x4461/0x85c0 [ 1981.022489] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1981.022506] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1981.022529] ? lock_downgrade+0x6d0/0x6d0 [ 1981.022545] ? find_held_lock+0x2c/0x110 [ 1981.022568] ? io_submit_sqes+0x85c0/0x85c0 [ 1981.022595] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1981.022618] ? wait_for_completion_io+0x270/0x270 [ 1981.022640] ? rcu_read_lock_any_held+0x75/0xa0 [ 1981.022656] ? vfs_write+0x354/0xa70 [ 1981.022678] ? fput_many+0x2f/0x1a0 [ 1981.022697] ? ksys_write+0x1a9/0x260 [ 1981.022716] ? __ia32_sys_read+0xb0/0xb0 [ 1981.022739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1981.022760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1981.022784] do_syscall_64+0x33/0x40 [ 1981.022804] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1981.022817] RIP: 0033:0x7ffb2b7fdb19 [ 1981.022838] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1981.022849] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1981.022871] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1981.022882] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1981.022894] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1981.022906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1981.022917] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 1981.028970] FAULT_INJECTION: forcing a failure. [ 1981.028970] name failslab, interval 1, probability 0, space 0, times 0 [ 1981.029019] CPU: 1 PID: 10214 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1981.029030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1981.029037] Call Trace: [ 1981.029065] dump_stack+0x107/0x167 [ 1981.029088] should_fail.cold+0x5/0xa [ 1981.029112] ? io_setup_async_rw+0x180/0x580 [ 1981.029135] should_failslab+0x5/0x20 [ 1981.029162] __kmalloc+0x72/0x390 [ 1981.029190] io_setup_async_rw+0x180/0x580 [ 1981.029209] ? iov_iter_restore+0x195/0x3a0 [ 1981.029230] io_read+0x775/0x11e0 [ 1981.029262] ? kiocb_done+0xc90/0xc90 [ 1981.029307] ? __lockdep_reset_lock+0x180/0x180 [ 1981.029334] ? lock_acquire+0x197/0x470 [ 1981.029360] ? __lock_acquire+0xbb1/0x5b00 [ 1981.029388] io_issue_sqe+0x2e12/0x7660 [ 1981.029412] ? perf_trace_lock+0xac/0x490 [ 1981.029437] ? __lockdep_reset_lock+0x180/0x180 [ 1981.029455] ? io_connect+0x610/0x610 [ 1981.029478] ? lock_acquire+0x197/0x470 [ 1981.029494] ? find_held_lock+0x2c/0x110 [ 1981.029518] ? __fget_files+0x26d/0x4c0 [ 1981.029538] ? lock_downgrade+0x6d0/0x6d0 [ 1981.029563] __io_queue_sqe+0x90/0x9d0 [ 1981.029588] ? io_issue_sqe+0x7660/0x7660 [ 1981.029612] ? io_prep_rw+0x7f5/0x1050 [ 1981.029641] io_submit_sqes+0x4461/0x85c0 [ 1981.029690] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1981.029708] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1981.029731] ? lock_downgrade+0x6d0/0x6d0 [ 1981.029746] ? find_held_lock+0x2c/0x110 [ 1981.029770] ? io_submit_sqes+0x85c0/0x85c0 [ 1981.029797] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1981.029819] ? wait_for_completion_io+0x270/0x270 [ 1981.029842] ? rcu_read_lock_any_held+0x75/0xa0 [ 1981.029859] ? vfs_write+0x354/0xa70 [ 1981.029881] ? fput_many+0x2f/0x1a0 [ 1981.029900] ? ksys_write+0x1a9/0x260 [ 1981.029919] ? __ia32_sys_read+0xb0/0xb0 [ 1981.029943] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1981.029964] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1981.029988] do_syscall_64+0x33/0x40 [ 1981.030008] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1981.030022] RIP: 0033:0x7facfbf1db19 [ 1981.030043] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1981.030054] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1981.030075] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1981.030086] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1981.030097] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1981.030108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1981.030120] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 22:58:25 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 73) 22:58:25 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 72) 22:58:25 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:25 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:25 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x3}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:25 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1995.497920] blktrace: Concurrent blktraces are not allowed on loop12 22:58:25 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r5 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x4d77, &(0x7f0000000180)={0x0, 0xfa0, 0x4, 0x3, 0xf6}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000240)) r6 = syz_mount_image$msdos(&(0x7f0000000280), &(0x7f0000000440)='./file0\x00', 0x9, 0x8, &(0x7f0000000800)=[{&(0x7f0000000480)="d7dcc4e2d36164263653f163298649a4dbb610ebcbba6582aa91aef93c14e7f86882afaff17894fb4f5594fc0e8a01739f78877b989b18bf736196e46c9279f755a3615ab0d0715662a04c00aafd8379debb780ae53fd2b5321733f4dadd2bfe52c330c9fc497f27ab7b1b5b467d5b130aba3189681b", 0x76, 0x4}, {&(0x7f0000000500)="834b5fc531c81409950b37adaf4df7317edc3462247402e2cee3da36e61c47efaccbcc", 0x23, 0xab}, {&(0x7f0000000540)="7fce42f335c658841f63579d992983a890ffd9c1c46b603fda0fab0bbbd04e5537e52402e6ce63b8a9d8794d450b4beddc264ba93db4f6df60e3c74c82944ba2d4004511a864cf3c704bf614d8", 0x4d, 0x1}, {&(0x7f00000005c0)="a0f75cdc", 0x4, 0x101}, {&(0x7f0000000600)="c8", 0x1, 0x40}, {&(0x7f0000000640)="cd8cd2bc58828948636ad16674d4b2c66f0cd78eb636f0", 0x17, 0x200}, {&(0x7f0000000680)="e84feba9102ec42daff9f10b9da69b4a9a83a20d4b0dcc29055152624ebc324359d201943ac53a96d1956a8ec15c280fec76688f65281edfe339cb4ad3cc9a9d2e368da81d66bbfa261f8f19142d8dc8d12bf6a8d1d42c877046375722534afd9af62b00fbf61d7257da955f4d7d5bab2bce3e7d9f47fc8a84526cd7a1691a2fe151b5555b5ad0b1cb23e47519e740b665f66d6987580b79266cd9", 0x9b, 0x1}, {&(0x7f0000000740)="153421e63bf2062149baa7d5572f009b50d0d5e1ceb8ae4f14b2ab99f9b0453c9125da951d23a51ababdeaa32c60828de2bdd08bd2f0d47dcae5a30057a0e6f1bb1f4151eeaa12ce86437a7e6740461fa84071d3a0c6204c18650bcf9ed7340cbad8f5fa669bcbd2704563f37da4649052594a3341b348b1cbfe4eac937c0831b397249d67dfc82a3f129f05a5bdf937e72c28631d1b3a4544d248f4c952f9132113215bf4cb3134cc827b8c15c331ddfeb162c98528922f919ba82663ea", 0xbe, 0xdd3}], 0x2020848, &(0x7f00000008c0)=ANY=[@ANYBLOB="7b8337b274732c6e6f646f74732c7569cbd3", @ANYRESDEC=0xee01, @ANYBLOB=',obj_role=%:,hash,pcr=00000000000000000052,smackfshat=/dev/full\x00,fowner=', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000980)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r6, 0x5000943f, &(0x7f0000000b80)={{r5}, r7, 0x1a, @unused=[0x2752737d, 0xd98, 0x45d1, 0x80], @devid}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:25 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x107, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1995.508917] FAULT_INJECTION: forcing a failure. [ 1995.508917] name failslab, interval 1, probability 0, space 0, times 0 [ 1995.511584] CPU: 0 PID: 10235 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 1995.512969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1995.514650] Call Trace: [ 1995.515185] dump_stack+0x107/0x167 [ 1995.515913] should_fail.cold+0x5/0xa [ 1995.516678] ? create_object.isra.0+0x3a/0xa20 [ 1995.516710] should_failslab+0x5/0x20 [ 1995.518389] kmem_cache_alloc+0x5b/0x310 [ 1995.519207] create_object.isra.0+0x3a/0xa20 [ 1995.520079] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1995.521090] __kmalloc+0x16e/0x390 [ 1995.521819] io_setup_async_rw+0x180/0x580 [ 1995.522659] ? iov_iter_restore+0x195/0x3a0 [ 1995.523519] io_read+0x775/0x11e0 [ 1995.524229] ? kiocb_done+0xc90/0xc90 [ 1995.525017] ? __lockdep_reset_lock+0x180/0x180 [ 1995.525966] ? lock_acquire+0x197/0x470 [ 1995.526761] ? __lock_acquire+0xbb1/0x5b00 [ 1995.527606] io_issue_sqe+0x2e12/0x7660 [ 1995.528412] ? perf_trace_lock+0xac/0x490 [ 1995.528437] ? __lockdep_reset_lock+0x180/0x180 [ 1995.528455] ? io_connect+0x610/0x610 [ 1995.528478] ? lock_acquire+0x197/0x470 [ 1995.528494] ? find_held_lock+0x2c/0x110 [ 1995.528519] ? __fget_files+0x26d/0x4c0 [ 1995.528538] ? lock_downgrade+0x6d0/0x6d0 [ 1995.528563] __io_queue_sqe+0x90/0x9d0 [ 1995.528588] ? io_issue_sqe+0x7660/0x7660 [ 1995.528612] ? io_prep_rw+0x7f5/0x1050 [ 1995.528637] io_submit_sqes+0x4461/0x85c0 [ 1995.528686] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1995.528703] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1995.528727] ? lock_downgrade+0x6d0/0x6d0 [ 1995.528742] ? find_held_lock+0x2c/0x110 [ 1995.528766] ? io_submit_sqes+0x85c0/0x85c0 [ 1995.528792] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1995.528815] ? wait_for_completion_io+0x270/0x270 [ 1995.528837] ? rcu_read_lock_any_held+0x75/0xa0 [ 1995.528853] ? vfs_write+0x354/0xa70 [ 1995.528875] ? fput_many+0x2f/0x1a0 [ 1995.528894] ? ksys_write+0x1a9/0x260 [ 1995.528913] ? __ia32_sys_read+0xb0/0xb0 [ 1995.528936] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1995.528957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1995.528981] do_syscall_64+0x33/0x40 [ 1995.533177] blktrace: Concurrent blktraces are not allowed on loop12 [ 1995.533861] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1995.533874] RIP: 0033:0x7facfbf1db19 [ 1995.533896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1995.533913] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1995.558878] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 1995.560304] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1995.561736] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1995.563167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1995.564582] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 1995.579107] blktrace: Concurrent blktraces are not allowed on loop4 22:58:25 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:25 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x4}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1995.666774] FAULT_INJECTION: forcing a failure. [ 1995.666774] name failslab, interval 1, probability 0, space 0, times 0 [ 1995.671617] CPU: 1 PID: 10247 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 1995.673016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1995.674680] Call Trace: [ 1995.675217] dump_stack+0x107/0x167 [ 1995.675951] should_fail.cold+0x5/0xa [ 1995.676721] ? io_setup_async_rw+0x180/0x580 [ 1995.677616] should_failslab+0x5/0x20 [ 1995.678375] __kmalloc+0x72/0x390 [ 1995.679070] io_setup_async_rw+0x180/0x580 [ 1995.679910] ? iov_iter_restore+0x195/0x3a0 [ 1995.680777] io_read+0x775/0x11e0 [ 1995.681507] ? kiocb_done+0xc90/0xc90 [ 1995.682295] ? __lockdep_reset_lock+0x180/0x180 [ 1995.683235] ? lock_acquire+0x197/0x470 [ 1995.684030] ? __lock_acquire+0xbb1/0x5b00 [ 1995.684885] io_issue_sqe+0x2e12/0x7660 [ 1995.685690] ? perf_trace_lock+0xac/0x490 [ 1995.686518] ? __lockdep_reset_lock+0x180/0x180 [ 1995.687434] ? io_connect+0x610/0x610 [ 1995.688193] ? lock_acquire+0x197/0x470 [ 1995.688976] ? find_held_lock+0x2c/0x110 [ 1995.689809] ? __fget_files+0x26d/0x4c0 [ 1995.690605] ? lock_downgrade+0x6d0/0x6d0 [ 1995.691432] __io_queue_sqe+0x90/0x9d0 [ 1995.692205] ? io_issue_sqe+0x7660/0x7660 [ 1995.693060] ? io_prep_rw+0x7f5/0x1050 [ 1995.693851] io_submit_sqes+0x4461/0x85c0 [ 1995.694714] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 1995.695706] __do_sys_io_uring_enter+0x6b5/0x1730 [ 1995.696658] ? lock_downgrade+0x6d0/0x6d0 [ 1995.697497] ? find_held_lock+0x2c/0x110 [ 1995.698308] ? io_submit_sqes+0x85c0/0x85c0 [ 1995.699179] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1995.700141] ? wait_for_completion_io+0x270/0x270 [ 1995.701105] ? rcu_read_lock_any_held+0x75/0xa0 [ 1995.702055] ? vfs_write+0x354/0xa70 [ 1995.702805] ? fput_many+0x2f/0x1a0 [ 1995.703535] ? ksys_write+0x1a9/0x260 [ 1995.704298] ? __ia32_sys_read+0xb0/0xb0 [ 1995.705119] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1995.706188] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1995.707222] do_syscall_64+0x33/0x40 [ 1995.707958] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1995.708980] RIP: 0033:0x7ffb2b7fdb19 [ 1995.709734] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1995.713386] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1995.714894] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 1995.716318] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1995.717742] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1995.719148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1995.720556] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 22:58:25 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:25 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x10, r5, 0x8000000) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_setup(0x5696, &(0x7f0000000340)={0x0, 0x504e, 0x1, 0x3, 0x31a}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000400)=0x0) syz_io_uring_submit(r6, r9, &(0x7f0000000440)=@IORING_OP_NOP={0x0, 0x4}, 0x80000000) syz_io_uring_submit(r7, r8, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r7, r8, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r10+60000000}}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) syz_io_uring_submit(r6, r8, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000180)=0x80, &(0x7f0000000240)=@tipc=@name, 0x0, 0x800}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x7e15dd02e941c10, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5e, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:25 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2500, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1995.814592] blktrace: Concurrent blktraces are not allowed on loop12 22:58:25 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1995.876327] blktrace: Concurrent blktraces are not allowed on loop12 22:58:25 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 1995.926643] blktrace: Concurrent blktraces are not allowed on loop4 [ 1995.991864] blktrace: Concurrent blktraces are not allowed on loop4 22:58:39 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x5}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:39 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xa, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_NOP={0x0, 0x1}, 0x9) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2009.684369] blktrace: Concurrent blktraces are not allowed on loop12 22:58:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r0, 0x40047211, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0x810, 0xffffffffffffffff, 0x10000000) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000001c0)={0x7fff, 0x10001, 0x9}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = syz_open_pts(r4, 0x8041) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r6, {0xadc}}, './file1\x00'}) 22:58:39 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 73) 22:58:39 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:39 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4700, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:39 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:39 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 74) [ 2009.697056] FAULT_INJECTION: forcing a failure. [ 2009.697056] name failslab, interval 1, probability 0, space 0, times 0 [ 2009.699688] CPU: 1 PID: 10299 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2009.700464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2009.701382] Call Trace: [ 2009.701713] dump_stack+0x107/0x167 [ 2009.702127] should_fail.cold+0x5/0xa [ 2009.702552] ? create_object.isra.0+0x3a/0xa20 [ 2009.703061] should_failslab+0x5/0x20 [ 2009.703487] kmem_cache_alloc+0x5b/0x310 [ 2009.703948] create_object.isra.0+0x3a/0xa20 [ 2009.704438] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2009.705003] __kmalloc+0x16e/0x390 [ 2009.705408] io_setup_async_rw+0x180/0x580 [ 2009.705887] ? iov_iter_restore+0x195/0x3a0 [ 2009.706370] io_read+0x775/0x11e0 [ 2009.706774] ? kiocb_done+0xc90/0xc90 [ 2009.707226] ? __lockdep_reset_lock+0x180/0x180 [ 2009.707763] ? lock_acquire+0x197/0x470 [ 2009.708219] ? __lock_acquire+0xbb1/0x5b00 [ 2009.708707] io_issue_sqe+0x2e12/0x7660 [ 2009.709164] ? perf_trace_lock+0xac/0x490 [ 2009.709650] ? __lockdep_reset_lock+0x180/0x180 [ 2009.710180] ? io_connect+0x610/0x610 [ 2009.710616] ? lock_acquire+0x197/0x470 [ 2009.711061] ? find_held_lock+0x2c/0x110 [ 2009.711535] ? __fget_files+0x26d/0x4c0 [ 2009.711991] ? lock_downgrade+0x6d0/0x6d0 [ 2009.712484] __io_queue_sqe+0x90/0x9d0 [ 2009.712940] ? io_issue_sqe+0x7660/0x7660 [ 2009.713409] ? io_prep_rw+0x7f5/0x1050 [ 2009.713867] io_submit_sqes+0x4461/0x85c0 [ 2009.714358] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2009.714922] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2009.715457] ? lock_downgrade+0x6d0/0x6d0 [ 2009.715935] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2009.716538] ? io_submit_sqes+0x85c0/0x85c0 [ 2009.717030] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2009.717582] ? vfs_write+0x546/0xa70 [ 2009.718008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2009.718612] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2009.719230] ? trace_hardirqs_on+0x5b/0x180 [ 2009.719723] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2009.720339] ? __io_uring_cancel+0x20/0x20 [ 2009.720829] do_syscall_64+0x33/0x40 [ 2009.721255] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2009.721851] RIP: 0033:0x7ffb2b7fdb19 [ 2009.722276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2009.724369] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2009.725225] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2009.726041] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2009.726857] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2009.727667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2009.728468] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2009.739623] blktrace: Concurrent blktraces are not allowed on loop12 [ 2009.742560] blktrace: Concurrent blktraces are not allowed on loop4 22:58:39 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2009.747606] FAULT_INJECTION: forcing a failure. [ 2009.747606] name failslab, interval 1, probability 0, space 0, times 0 [ 2009.750216] CPU: 0 PID: 10308 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2009.751636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2009.753342] Call Trace: [ 2009.753922] dump_stack+0x107/0x167 [ 2009.754682] should_fail.cold+0x5/0xa [ 2009.755461] ? create_object.isra.0+0x3a/0xa20 [ 2009.756409] should_failslab+0x5/0x20 [ 2009.757184] kmem_cache_alloc+0x5b/0x310 [ 2009.758059] create_object.isra.0+0x3a/0xa20 [ 2009.758956] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2009.759995] __kmalloc+0x16e/0x390 [ 2009.760738] io_setup_async_rw+0x180/0x580 [ 2009.761609] ? iov_iter_restore+0x195/0x3a0 [ 2009.762494] io_read+0x775/0x11e0 [ 2009.763220] ? kiocb_done+0xc90/0xc90 [ 2009.764003] ? register_lock_class+0xbb/0x17b0 [ 2009.764938] ? arch_stack_walk+0x99/0xf0 [ 2009.765788] ? is_dynamic_key+0x1e0/0x1e0 [ 2009.766651] ? __lock_acquire+0x1657/0x5b00 [ 2009.767556] ? __lock_acquire+0xbb1/0x5b00 [ 2009.768429] io_issue_sqe+0x2e12/0x7660 [ 2009.769250] ? perf_trace_lock+0xac/0x490 [ 2009.770121] ? __lockdep_reset_lock+0x180/0x180 [ 2009.771074] ? io_connect+0x610/0x610 [ 2009.771853] ? lock_acquire+0x197/0x470 [ 2009.772667] ? find_held_lock+0x2c/0x110 [ 2009.773498] ? __fget_files+0x26d/0x4c0 [ 2009.774316] ? lock_downgrade+0x6d0/0x6d0 [ 2009.775173] __io_queue_sqe+0x90/0x9d0 [ 2009.775982] ? io_issue_sqe+0x7660/0x7660 [ 2009.776828] ? io_prep_rw+0x7f5/0x1050 [ 2009.777650] io_submit_sqes+0x4461/0x85c0 [ 2009.778528] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2009.779546] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2009.780529] ? lock_downgrade+0x6d0/0x6d0 [ 2009.781381] ? find_held_lock+0x2c/0x110 [ 2009.782232] ? io_submit_sqes+0x85c0/0x85c0 [ 2009.783121] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2009.784108] ? wait_for_completion_io+0x270/0x270 [ 2009.785107] ? rcu_read_lock_any_held+0x75/0xa0 [ 2009.786069] ? vfs_write+0x354/0xa70 [ 2009.786832] ? fput_many+0x2f/0x1a0 [ 2009.787583] ? ksys_write+0x1a9/0x260 [ 2009.788373] ? __ia32_sys_read+0xb0/0xb0 [ 2009.789207] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2009.790296] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2009.791358] do_syscall_64+0x33/0x40 [ 2009.792131] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2009.793178] RIP: 0033:0x7facfbf1db19 [ 2009.793957] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2009.797747] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2009.797769] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2009.797781] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2009.797792] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 22:58:39 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2009.797804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2009.797816] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2009.836071] blktrace: Concurrent blktraces are not allowed on loop4 22:58:39 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2110, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:39 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:39 executing program 3: r0 = syz_io_uring_setup(0x6fff, &(0x7f00000001c0)={0x0, 0x26e7, 0x0, 0x3, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8010, r5, 0x10000000) syz_io_uring_submit(0x0, r6, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x9, 0x3, &(0x7f0000000340)="8de5677e0234e9b7e07b097672b98a159587febadf799bd5fed80408871b04534e374db507089af76e3494775fdf873ac2b11d3334b848f6bc907d8b5aa3bb0ac5394fe182fa124cbe2c14bfebe8a6ffae8fbc0ad2b2d447864de07a78560c1f8ab88392bc2e449f485626e930a0993551f2af1d566df868bc5fa664de997b73c1a540d13f1e15fabc6028673c62349d05180bb1241d2c48fa74f281be03e1cddc9665ac30c8", 0x5, 0x0, 0x0, {0x2}}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:39 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x6}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:39 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:39 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xa703, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2009.940397] blktrace: Concurrent blktraces are not allowed on loop12 22:58:40 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 74) [ 2009.978749] blktrace: Concurrent blktraces are not allowed on loop12 [ 2009.989022] blktrace: Concurrent blktraces are not allowed on loop4 [ 2010.013784] FAULT_INJECTION: forcing a failure. [ 2010.013784] name failslab, interval 1, probability 0, space 0, times 0 [ 2010.015476] CPU: 1 PID: 10340 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2010.016227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2010.017119] Call Trace: [ 2010.017410] dump_stack+0x107/0x167 [ 2010.017827] should_fail.cold+0x5/0xa [ 2010.018242] ? io_setup_async_rw+0x180/0x580 [ 2010.018718] should_failslab+0x5/0x20 [ 2010.019120] __kmalloc+0x72/0x390 [ 2010.019494] io_setup_async_rw+0x180/0x580 [ 2010.019943] ? iov_iter_restore+0x195/0x3a0 [ 2010.020396] io_read+0x775/0x11e0 [ 2010.020776] ? kiocb_done+0xc90/0xc90 [ 2010.021195] ? __lockdep_reset_lock+0x180/0x180 [ 2010.021703] ? lock_acquire+0x197/0x470 [ 2010.022128] ? __lock_acquire+0xbb1/0x5b00 [ 2010.022588] io_issue_sqe+0x2e12/0x7660 [ 2010.023022] ? perf_trace_lock+0xac/0x490 [ 2010.023472] ? lock_chain_count+0x20/0x20 [ 2010.023925] ? __lockdep_reset_lock+0x180/0x180 [ 2010.024413] ? io_connect+0x610/0x610 [ 2010.024818] ? lock_acquire+0x197/0x470 [ 2010.025238] ? find_held_lock+0x2c/0x110 [ 2010.025693] ? __fget_files+0x26d/0x4c0 [ 2010.026113] ? lock_downgrade+0x6d0/0x6d0 [ 2010.026554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2010.027115] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2010.027693] __io_queue_sqe+0x90/0x9d0 [ 2010.028109] ? io_issue_sqe+0x7660/0x7660 [ 2010.028555] ? io_prep_rw+0x7f5/0x1050 [ 2010.028984] io_submit_sqes+0x4461/0x85c0 [ 2010.029012] ? __do_sys_io_uring_enter+0x6b5/0x1730 22:58:40 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2010.029021] __do_sys_io_uring_enter+0x6b5/0x1730 22:58:40 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x5462, 0xbc99, 0x2, &(0x7f0000000240)={[0x6]}, 0x8) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) sendmsg$nl_generic(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0xd8, 0x12, 0x20, 0x70bd28, 0x25dfdbfc, {0x11}, [@nested={0xc4, 0x41, 0x0, 0x1, [@typed={0x4, 0x47}, @typed={0x8, 0x5a, 0x0, 0x0, @uid}, @generic="c8bc599902f3a828e0374e148115cdac44711ea0eca527280e63d181b7", @generic="fc1270f66875f8aecd19e06d3ba7d7108f6a8f1df010a12f8a4b130a6fbdfa84d871befc0e17ff72811ea892da0660c44dc93223f5ba51af22ff8d9af6ec63315a447600a5e7dd6962e117dab5c653e7aef27d27ef5b9fc7e342ca0bd9dd310461f664449525822396b734d33458dc034fb529d20a98cbbfa6752e2aac7bf01de371b4baba575f6ed5f84bf77ddc84011f7d37042bc55f"]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x404c840}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2010.029034] ? lock_downgrade+0x6d0/0x6d0 [ 2010.029043] ? find_held_lock+0x2c/0x110 [ 2010.029055] ? io_submit_sqes+0x85c0/0x85c0 [ 2010.029070] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2010.029082] ? wait_for_completion_io+0x270/0x270 [ 2010.029095] ? rcu_read_lock_any_held+0x75/0xa0 [ 2010.029105] ? vfs_write+0x354/0xa70 [ 2010.029117] ? fput_many+0x2f/0x1a0 [ 2010.029127] ? ksys_write+0x1a9/0x260 [ 2010.029137] ? __ia32_sys_read+0xb0/0xb0 [ 2010.029150] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2010.029161] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2010.029175] do_syscall_64+0x33/0x40 [ 2010.029186] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2010.029193] RIP: 0033:0x7ffb2b7fdb19 [ 2010.029205] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2010.029211] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2010.029222] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2010.029229] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2010.029235] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2010.029241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2010.029247] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2010.092817] blktrace: Concurrent blktraces are not allowed on loop4 22:58:56 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 75) 22:58:56 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x2007, @fd=r4, 0xffffffffffffff01, &(0x7f0000000240), 0x0, 0xa}, 0x0) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2026.273238] blktrace: Concurrent blktraces are not allowed on loop12 22:58:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x2}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:56 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:56 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:56 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x7}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:56 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0xfc7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000240), 0x0, 0x200700) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80010, r4, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r5, &(0x7f0000000180)=""/95, 0x5f, 0x683) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="3203000021000000000000e5ff00"/28], 0x20) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_enter(r6, 0x5ba6, 0xabb4, 0x2, &(0x7f0000000280)={[0x7]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:56 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 75) [ 2026.277098] blktrace: Concurrent blktraces are not allowed on loop4 [ 2026.304697] FAULT_INJECTION: forcing a failure. [ 2026.304697] name failslab, interval 1, probability 0, space 0, times 0 [ 2026.307688] CPU: 1 PID: 10361 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2026.309058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2026.310810] Call Trace: [ 2026.311379] dump_stack+0x107/0x167 [ 2026.312127] should_fail.cold+0x5/0xa [ 2026.312926] ? create_object.isra.0+0x3a/0xa20 [ 2026.313884] should_failslab+0x5/0x20 [ 2026.314702] kmem_cache_alloc+0x5b/0x310 [ 2026.315543] create_object.isra.0+0x3a/0xa20 [ 2026.316471] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2026.317502] __kmalloc+0x16e/0x390 [ 2026.318279] io_setup_async_rw+0x180/0x580 [ 2026.319158] ? iov_iter_restore+0x195/0x3a0 [ 2026.320036] io_read+0x775/0x11e0 [ 2026.320760] ? kiocb_done+0xc90/0xc90 [ 2026.321544] ? lock_chain_count+0x20/0x20 [ 2026.322391] ? __lockdep_reset_lock+0x180/0x180 [ 2026.323336] ? lock_acquire+0x197/0x470 [ 2026.324134] ? __lock_acquire+0xbb1/0x5b00 [ 2026.325005] io_issue_sqe+0x2e12/0x7660 [ 2026.325030] ? perf_trace_lock+0xac/0x490 [ 2026.325056] ? __lockdep_reset_lock+0x180/0x180 [ 2026.325074] ? io_connect+0x610/0x610 [ 2026.325097] ? lock_acquire+0x197/0x470 [ 2026.325113] ? find_held_lock+0x2c/0x110 [ 2026.325138] ? __fget_files+0x26d/0x4c0 [ 2026.325157] ? lock_downgrade+0x6d0/0x6d0 [ 2026.325182] __io_queue_sqe+0x90/0x9d0 [ 2026.325207] ? io_issue_sqe+0x7660/0x7660 [ 2026.325231] ? io_prep_rw+0x7f5/0x1050 [ 2026.325256] io_submit_sqes+0x4461/0x85c0 [ 2026.325306] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2026.325323] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2026.325347] ? lock_downgrade+0x6d0/0x6d0 [ 2026.325362] ? find_held_lock+0x2c/0x110 [ 2026.325386] ? io_submit_sqes+0x85c0/0x85c0 [ 2026.325414] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2026.325436] ? wait_for_completion_io+0x270/0x270 [ 2026.325459] ? rcu_read_lock_any_held+0x75/0xa0 [ 2026.325475] ? vfs_write+0x354/0xa70 [ 2026.325498] ? fput_many+0x2f/0x1a0 [ 2026.325518] ? ksys_write+0x1a9/0x260 [ 2026.325537] ? __ia32_sys_read+0xb0/0xb0 [ 2026.325560] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2026.325582] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2026.325617] do_syscall_64+0x33/0x40 [ 2026.328552] blktrace: Concurrent blktraces are not allowed on loop12 [ 2026.329009] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2026.329022] RIP: 0033:0x7facfbf1db19 [ 2026.329049] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2026.354996] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2026.355027] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2026.357233] blktrace: Concurrent blktraces are not allowed on loop4 [ 2026.358052] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2026.358064] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2026.358086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2026.363648] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2026.369779] FAULT_INJECTION: forcing a failure. [ 2026.369779] name failslab, interval 1, probability 0, space 0, times 0 [ 2026.372580] CPU: 1 PID: 10370 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2026.373986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2026.375650] Call Trace: [ 2026.376183] dump_stack+0x107/0x167 [ 2026.376920] should_fail.cold+0x5/0xa [ 2026.377690] ? create_object.isra.0+0x3a/0xa20 [ 2026.378627] should_failslab+0x5/0x20 [ 2026.379395] kmem_cache_alloc+0x5b/0x310 [ 2026.380218] create_object.isra.0+0x3a/0xa20 [ 2026.381109] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2026.382136] __kmalloc+0x16e/0x390 [ 2026.382861] io_setup_async_rw+0x180/0x580 [ 2026.383705] ? iov_iter_restore+0x195/0x3a0 [ 2026.384583] io_read+0x775/0x11e0 [ 2026.385294] ? kiocb_done+0xc90/0xc90 [ 2026.386122] ? __lockdep_reset_lock+0x180/0x180 [ 2026.387070] ? lock_acquire+0x197/0x470 [ 2026.387873] ? __lock_acquire+0xbb1/0x5b00 [ 2026.388728] io_issue_sqe+0x2e12/0x7660 [ 2026.389530] ? perf_trace_lock+0xac/0x490 [ 2026.390388] ? __lockdep_reset_lock+0x180/0x180 [ 2026.391306] ? io_connect+0x610/0x610 [ 2026.392089] ? lock_acquire+0x197/0x470 [ 2026.392876] ? find_held_lock+0x2c/0x110 [ 2026.393707] ? __fget_files+0x26d/0x4c0 [ 2026.394536] ? lock_downgrade+0x6d0/0x6d0 [ 2026.395386] __io_queue_sqe+0x90/0x9d0 [ 2026.396178] ? io_issue_sqe+0x7660/0x7660 [ 2026.397022] ? io_prep_rw+0x7f5/0x1050 [ 2026.397819] io_submit_sqes+0x4461/0x85c0 [ 2026.398681] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2026.399688] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2026.400658] ? lock_downgrade+0x6d0/0x6d0 [ 2026.401499] ? find_held_lock+0x2c/0x110 [ 2026.402334] ? io_submit_sqes+0x85c0/0x85c0 [ 2026.403218] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2026.404193] ? wait_for_completion_io+0x270/0x270 [ 2026.405183] ? rcu_read_lock_any_held+0x75/0xa0 [ 2026.406138] ? vfs_write+0x354/0xa70 [ 2026.406891] ? fput_many+0x2f/0x1a0 [ 2026.407635] ? ksys_write+0x1a9/0x260 [ 2026.408402] ? __ia32_sys_read+0xb0/0xb0 [ 2026.409243] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2026.410307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2026.411355] do_syscall_64+0x33/0x40 [ 2026.412107] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2026.413147] RIP: 0033:0x7ffb2b7fdb19 [ 2026.413902] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2026.417633] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2026.419161] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2026.420600] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2026.422047] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2026.423501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2026.424932] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 22:58:56 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x300}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:56 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:58:56 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:58:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x3}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2026.506525] blktrace: Concurrent blktraces are not allowed on loop12 [ 2026.531946] blktrace: Concurrent blktraces are not allowed on loop12 [ 2026.581696] blktrace: Concurrent blktraces are not allowed on loop4 [ 2026.664804] blktrace: Concurrent blktraces are not allowed on loop4 22:59:13 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:59:13 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:59:13 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x3db}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x4}, 0x0, 0xf, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x200) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) close(r3) ioctl$LOOP_CLR_FD(r3, 0x4c01) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r7+60000000}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) syz_io_uring_submit(r1, r6, &(0x7f0000000180), 0xe67b) clock_settime(0x3, &(0x7f0000000340)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3b4e, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2000, @fd, 0x8, &(0x7f0000000500)=""/56, 0x38, 0x4}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:59:13 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x4}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:59:13 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 76) 22:59:13 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 76) 22:59:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r0, 0x40047211, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r1, 0x40047211, 0x0) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000002e40)=""/4119, 0x1017}, {&(0x7f00000000c0)=""/1, 0xffffffffffffff6d}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f00000001c0)=""/57, 0x39}, {&(0x7f0000001680)=""/235, 0xeb}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000500)=""/254, 0xee}], 0x8) r2 = getpgid(0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001e00852e0000000000000000000000000400000008000800", @ANYRES32=r2, @ANYBLOB], 0x20}}, 0x4000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = getpgid(0x0) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001e00852e0000000000000000000000000400000008000800", @ANYRES32=r5, @ANYBLOB], 0x20}}, 0x4000) r6 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x81, 0x5, 0x0, 0x0, 0x8, 0x401, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x40000000000000, 0xfdde}, 0x15206, 0x188, 0x48f, 0x3, 0x1, 0x7, 0x5, 0x0, 0xfffffff7, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x8) kcmp(r2, r5, 0x0, r6, r0) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r7, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:59:13 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x500}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2043.516110] blktrace: Concurrent blktraces are not allowed on loop4 [ 2043.528856] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2043.535156] FAULT_INJECTION: forcing a failure. [ 2043.535156] name failslab, interval 1, probability 0, space 0, times 0 [ 2043.537597] CPU: 1 PID: 10411 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2043.538714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.540004] Call Trace: [ 2043.540433] dump_stack+0x107/0x167 [ 2043.541016] should_fail.cold+0x5/0xa [ 2043.541636] ? io_setup_async_rw+0x180/0x580 [ 2043.542361] should_failslab+0x5/0x20 [ 2043.542976] __kmalloc+0x72/0x390 [ 2043.543546] io_setup_async_rw+0x180/0x580 [ 2043.543639] blktrace: Concurrent blktraces are not allowed on loop12 [ 2043.544219] ? iov_iter_restore+0x195/0x3a0 [ 2043.544236] io_read+0x775/0x11e0 [ 2043.544262] ? kiocb_done+0xc90/0xc90 [ 2043.544287] ? register_lock_class+0xbb/0x17b0 [ 2043.548131] ? arch_stack_walk+0x99/0xf0 [ 2043.548774] ? is_dynamic_key+0x1e0/0x1e0 [ 2043.549452] ? __lock_acquire+0x1657/0x5b00 [ 2043.550146] ? __lock_acquire+0xbb1/0x5b00 [ 2043.550834] io_issue_sqe+0x2e12/0x7660 [ 2043.551473] ? perf_trace_lock+0xac/0x490 [ 2043.552130] ? __lockdep_reset_lock+0x180/0x180 [ 2043.552867] ? io_connect+0x610/0x610 [ 2043.553490] ? lock_acquire+0x197/0x470 [ 2043.554138] ? find_held_lock+0x2c/0x110 [ 2043.554779] ? __fget_files+0x26d/0x4c0 [ 2043.555421] ? lock_downgrade+0x6d0/0x6d0 [ 2043.556090] __io_queue_sqe+0x90/0x9d0 [ 2043.556723] ? io_issue_sqe+0x7660/0x7660 [ 2043.557396] ? io_prep_rw+0x7f5/0x1050 [ 2043.557416] io_submit_sqes+0x4461/0x85c0 [ 2043.557455] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2043.557469] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2043.557487] ? lock_downgrade+0x6d0/0x6d0 [ 2043.557499] ? find_held_lock+0x2c/0x110 [ 2043.557518] ? io_submit_sqes+0x85c0/0x85c0 [ 2043.557540] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2043.557557] ? wait_for_completion_io+0x270/0x270 [ 2043.557575] ? rcu_read_lock_any_held+0x75/0xa0 [ 2043.557589] ? vfs_write+0x354/0xa70 [ 2043.557607] ? fput_many+0x2f/0x1a0 [ 2043.557622] ? ksys_write+0x1a9/0x260 [ 2043.557637] ? __ia32_sys_read+0xb0/0xb0 [ 2043.557655] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 22:59:13 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2043.557672] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2043.557691] do_syscall_64+0x33/0x40 [ 2043.557707] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2043.557717] RIP: 0033:0x7facfbf1db19 [ 2043.557734] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2043.557743] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2043.557759] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2043.557769] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2043.557778] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2043.557787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2043.557796] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2043.568030] FAULT_INJECTION: forcing a failure. [ 2043.568030] name failslab, interval 1, probability 0, space 0, times 0 [ 2043.568046] CPU: 1 PID: 10410 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2043.568054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.568059] Call Trace: [ 2043.568076] dump_stack+0x107/0x167 [ 2043.568093] should_fail.cold+0x5/0xa [ 2043.568110] ? io_setup_async_rw+0x180/0x580 [ 2043.568125] should_failslab+0x5/0x20 [ 2043.568138] __kmalloc+0x72/0x390 22:59:13 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2043.568159] io_setup_async_rw+0x180/0x580 [ 2043.568170] ? iov_iter_restore+0x195/0x3a0 [ 2043.568186] io_read+0x775/0x11e0 [ 2043.568215] ? kiocb_done+0xc90/0xc90 [ 2043.568230] ? register_lock_class+0xbb/0x17b0 [ 2043.568243] ? arch_stack_walk+0x99/0xf0 [ 2043.568263] ? is_dynamic_key+0x1e0/0x1e0 22:59:13 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x400240, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x2}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r3, 0x0) syz_io_uring_setup(0x1909, &(0x7f0000000180)={0x0, 0x4146, 0x0, 0x1, 0x36d, 0x0, r0}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) r6 = syz_io_uring_setup(0x6134, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000340)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r10}}, 0x3) r11 = socket$inet6(0xa, 0xa, 0x3) r12 = accept$unix(r3, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e) syz_io_uring_submit(0x0, r2, &(0x7f0000000480)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000440)=[r3, r11, r6, r12], 0x4, 0x0, 0x0, {0x0, r10}}, 0x401) r13 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800, 0x0, {0x0, r10}}, 0x8001) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2000002, 0x1ffff, r13, 0x8000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2043.568292] ? __lock_acquire+0x1657/0x5b00 [ 2043.568313] ? __lock_acquire+0xbb1/0x5b00 [ 2043.568333] io_issue_sqe+0x2e12/0x7660 [ 2043.568352] ? perf_trace_lock+0xac/0x490 [ 2043.568372] ? __lockdep_reset_lock+0x180/0x180 [ 2043.568385] ? io_connect+0x610/0x610 [ 2043.568404] ? lock_acquire+0x197/0x470 [ 2043.568417] ? find_held_lock+0x2c/0x110 [ 2043.568435] ? __fget_files+0x26d/0x4c0 22:59:13 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 77) [ 2043.568450] ? lock_downgrade+0x6d0/0x6d0 [ 2043.568470] __io_queue_sqe+0x90/0x9d0 [ 2043.568490] ? io_issue_sqe+0x7660/0x7660 [ 2043.568509] ? io_prep_rw+0x7f5/0x1050 [ 2043.568528] io_submit_sqes+0x4461/0x85c0 [ 2043.568568] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2043.568582] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2043.568600] ? lock_downgrade+0x6d0/0x6d0 [ 2043.568612] ? find_held_lock+0x2c/0x110 [ 2043.568631] ? io_submit_sqes+0x85c0/0x85c0 [ 2043.568651] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2043.568669] ? wait_for_completion_io+0x270/0x270 [ 2043.568685] ? rcu_read_lock_any_held+0x75/0xa0 [ 2043.568698] ? vfs_write+0x354/0xa70 [ 2043.568715] ? fput_many+0x2f/0x1a0 [ 2043.568730] ? ksys_write+0x1a9/0x260 22:59:13 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2043.568745] ? __ia32_sys_read+0xb0/0xb0 [ 2043.568764] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2043.568779] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2043.568798] do_syscall_64+0x33/0x40 [ 2043.568813] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2043.568824] RIP: 0033:0x7ffb2b7fdb19 [ 2043.568839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2043.568849] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2043.568865] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2043.568873] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2043.568882] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2043.568891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:59:14 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 77) [ 2043.568900] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2043.619530] blktrace: Concurrent blktraces are not allowed on loop4 [ 2043.628003] blktrace: Concurrent blktraces are not allowed on loop12 [ 2043.913036] FAULT_INJECTION: forcing a failure. [ 2043.913036] name failslab, interval 1, probability 0, space 0, times 0 [ 2043.913059] CPU: 1 PID: 10432 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2043.913069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.913076] Call Trace: [ 2043.913104] dump_stack+0x107/0x167 [ 2043.913127] should_fail.cold+0x5/0xa [ 2043.913147] ? create_object.isra.0+0x3a/0xa20 [ 2043.913169] should_failslab+0x5/0x20 [ 2043.913187] kmem_cache_alloc+0x5b/0x310 [ 2043.913216] create_object.isra.0+0x3a/0xa20 [ 2043.913235] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2043.913258] __kmalloc+0x16e/0x390 [ 2043.913288] io_setup_async_rw+0x180/0x580 [ 2043.913304] ? iov_iter_restore+0x195/0x3a0 [ 2043.913324] io_read+0x775/0x11e0 [ 2043.913362] ? kiocb_done+0xc90/0xc90 [ 2043.913385] ? register_lock_class+0xbb/0x17b0 [ 2043.913409] ? arch_stack_walk+0x99/0xf0 22:59:14 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2043.913437] ? is_dynamic_key+0x1e0/0x1e0 [ 2043.913481] ? __lock_acquire+0x1657/0x5b00 [ 2043.913518] ? __lock_acquire+0xbb1/0x5b00 [ 2043.913547] io_issue_sqe+0x2e12/0x7660 [ 2043.913576] ? perf_trace_lock+0xac/0x490 [ 2043.913606] ? __lockdep_reset_lock+0x180/0x180 [ 2043.913626] ? io_connect+0x610/0x610 [ 2043.913658] ? lock_acquire+0x197/0x470 22:59:14 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2043.913676] ? find_held_lock+0x2c/0x110 [ 2043.913703] ? __fget_files+0x26d/0x4c0 [ 2043.913729] ? lock_downgrade+0x6d0/0x6d0 [ 2043.913763] __io_queue_sqe+0x90/0x9d0 [ 2043.913791] ? io_issue_sqe+0x7660/0x7660 [ 2043.913823] ? io_prep_rw+0x7f5/0x1050 [ 2043.913852] io_submit_sqes+0x4461/0x85c0 [ 2043.913917] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2043.913936] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2043.913995] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2043.914029] ? io_submit_sqes+0x85c0/0x85c0 [ 2043.914060] ? __schedule+0x856/0x1ea0 [ 2043.914083] ? __schedule+0x82c/0x1ea0 [ 2043.914119] ? io_schedule_timeout+0x140/0x140 [ 2043.914142] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2043.914171] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2043.914193] ? ksys_write+0x1a9/0x260 [ 2043.914224] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2043.914252] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2043.914286] do_syscall_64+0x33/0x40 [ 2043.914310] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2043.914325] RIP: 0033:0x7ffb2b7fdb19 [ 2043.914349] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2043.914363] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2043.914391] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2043.914407] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2043.914423] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2043.914438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2043.914452] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2044.068061] FAULT_INJECTION: forcing a failure. [ 2044.068061] name failslab, interval 1, probability 0, space 0, times 0 [ 2044.068085] CPU: 0 PID: 10440 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2044.068096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2044.068104] Call Trace: [ 2044.068131] dump_stack+0x107/0x167 [ 2044.068155] should_fail.cold+0x5/0xa [ 2044.068177] ? create_object.isra.0+0x3a/0xa20 [ 2044.068206] should_failslab+0x5/0x20 [ 2044.068225] kmem_cache_alloc+0x5b/0x310 [ 2044.068251] create_object.isra.0+0x3a/0xa20 [ 2044.068270] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2044.068294] __kmalloc+0x16e/0x390 [ 2044.068323] io_setup_async_rw+0x180/0x580 [ 2044.068338] ? iov_iter_restore+0x195/0x3a0 [ 2044.068359] io_read+0x775/0x11e0 [ 2044.068391] ? kiocb_done+0xc90/0xc90 [ 2044.068413] ? register_lock_class+0xbb/0x17b0 [ 2044.068430] ? arch_stack_walk+0x99/0xf0 [ 2044.068456] ? is_dynamic_key+0x1e0/0x1e0 [ 2044.068493] ? __lock_acquire+0x1657/0x5b00 [ 2044.068520] ? __lock_acquire+0xbb1/0x5b00 [ 2044.068546] io_issue_sqe+0x2e12/0x7660 [ 2044.068571] ? perf_trace_lock+0xac/0x490 [ 2044.068597] ? __lockdep_reset_lock+0x180/0x180 [ 2044.068615] ? io_connect+0x610/0x610 [ 2044.068638] ? lock_acquire+0x197/0x470 [ 2044.068655] ? find_held_lock+0x2c/0x110 [ 2044.068679] ? __fget_files+0x26d/0x4c0 [ 2044.068699] ? lock_downgrade+0x6d0/0x6d0 [ 2044.068724] __io_queue_sqe+0x90/0x9d0 [ 2044.068757] ? io_issue_sqe+0x7660/0x7660 [ 2044.068791] ? io_prep_rw+0x7f5/0x1050 [ 2044.068816] io_submit_sqes+0x4461/0x85c0 [ 2044.068866] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2044.068884] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2044.068907] ? lock_downgrade+0x6d0/0x6d0 [ 2044.068923] ? find_held_lock+0x2c/0x110 [ 2044.068946] ? io_submit_sqes+0x85c0/0x85c0 [ 2044.068973] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2044.068996] ? wait_for_completion_io+0x270/0x270 [ 2044.069018] ? rcu_read_lock_any_held+0x75/0xa0 [ 2044.069035] ? vfs_write+0x354/0xa70 [ 2044.069058] ? fput_many+0x2f/0x1a0 [ 2044.069078] ? ksys_write+0x1a9/0x260 [ 2044.069096] ? __ia32_sys_read+0xb0/0xb0 [ 2044.069119] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2044.069139] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2044.069163] do_syscall_64+0x33/0x40 [ 2044.069183] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2044.069196] RIP: 0033:0x7facfbf1db19 [ 2044.069217] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2044.069228] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2044.069250] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2044.069261] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2044.069272] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2044.069284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2044.069295] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 22:59:29 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x600}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:59:29 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x5}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:59:29 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:59:29 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:59:29 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000000c0)=0x9) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={r5, 0x3, 0x5, 0x80000001}) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x1c}}, 0x0) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0xa, 0x2, "001d8ab74d1e9f75bb5c045289780690b76c667b0b92db8f73b63c86915b955d2bb13db25307389cdd7a7c5e552499b2460cb46b676eaa49b793c029e4f3988b", "af25c5068590256df9b579ac79953c923a22b83ff3895bc81b2e2489e8a775a26c1530048fa29be34f3df67c0ed6d97db75cc8945b306443f02533eb5d2ddec6", "dd92db7e79fd67cc43917a4a45bbd0809ab31028d79a8d1c664c7accc8568aa1", [0x9, 0x3f]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:59:29 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 78) 22:59:29 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x8010, r4, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:59:29 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 78) [ 2059.824252] blktrace: Concurrent blktraces are not allowed on loop4 [ 2059.843954] blktrace: Concurrent blktraces are not allowed on loop12 [ 2059.849903] FAULT_INJECTION: forcing a failure. [ 2059.849903] name failslab, interval 1, probability 0, space 0, times 0 [ 2059.852531] CPU: 0 PID: 10467 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2059.853978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2059.855699] Call Trace: [ 2059.856242] dump_stack+0x107/0x167 [ 2059.857004] should_fail.cold+0x5/0xa [ 2059.857798] ? create_object.isra.0+0x3a/0xa20 [ 2059.858760] should_failslab+0x5/0x20 [ 2059.858780] kmem_cache_alloc+0x5b/0x310 [ 2059.858799] ? mark_held_locks+0x9e/0xe0 [ 2059.858822] create_object.isra.0+0x3a/0xa20 [ 2059.858840] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2059.858865] kmem_cache_alloc_bulk+0x168/0x320 [ 2059.858891] io_submit_sqes+0x6f76/0x85c0 [ 2059.858941] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2059.858958] __do_sys_io_uring_enter+0x6b5/0x1730 22:59:29 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2059.858981] ? lock_downgrade+0x6d0/0x6d0 [ 2059.858997] ? find_held_lock+0x2c/0x110 [ 2059.859021] ? io_submit_sqes+0x85c0/0x85c0 22:59:29 executing program 0: r0 = syz_io_uring_setup(0x4d52, &(0x7f00000002c0)={0x0, 0xffe9, 0x20}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r3, 0x24a, 0x7ff, 0xfffffffffffffffd}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) r6 = openat$cgroup_procs(r2, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r7 = accept4$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x80000) ppoll(&(0x7f0000000240)=[{r4, 0x10}, {r1, 0x2580}, {r3, 0x4028}, {r5, 0x2}, {r6, 0x1000}, {r7, 0x1}], 0x6, &(0x7f0000000280)={0x77359400}, &(0x7f0000000340)={[0xffffffffffffffff]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2059.859048] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2059.859070] ? wait_for_completion_io+0x270/0x270 [ 2059.859093] ? rcu_read_lock_any_held+0x75/0xa0 [ 2059.859109] ? vfs_write+0x354/0xa70 [ 2059.859131] ? fput_many+0x2f/0x1a0 [ 2059.859151] ? ksys_write+0x1a9/0x260 [ 2059.859169] ? __ia32_sys_read+0xb0/0xb0 [ 2059.859193] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2059.859214] ? syscall_enter_from_user_mode+0x1d/0x50 22:59:30 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_setup(0x72d8, &(0x7f0000000180)={0x0, 0x74f1, 0x1, 0x0, 0x3cf, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000240)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000280)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd=r0, 0x1ff, 0x0, 0x81}, 0x2) ioctl$FITRIM(r4, 0x40047211, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x100010, r3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2059.859238] do_syscall_64+0x33/0x40 [ 2059.859258] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2059.859271] RIP: 0033:0x7facfbf1db19 [ 2059.859292] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2059.859303] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2059.859323] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2059.859334] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2059.859345] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2059.859356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2059.859368] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2059.863932] FAULT_INJECTION: forcing a failure. [ 2059.863932] name failslab, interval 1, probability 0, space 0, times 0 [ 2059.863950] CPU: 0 PID: 10468 Comm: syz-executor.1 Not tainted 5.10.178 #1 22:59:30 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:59:30 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x2007, @fd=r4, 0xffffffffffffff01, &(0x7f0000000240), 0x0, 0xa}, 0x0) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2059.863961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2059.863966] Call Trace: [ 2059.863986] dump_stack+0x107/0x167 [ 2059.864009] should_fail.cold+0x5/0xa [ 2059.864027] ? create_object.isra.0+0x3a/0xa20 [ 2059.864047] should_failslab+0x5/0x20 [ 2059.864063] kmem_cache_alloc+0x5b/0x310 [ 2059.864081] ? mark_held_locks+0x9e/0xe0 [ 2059.864104] create_object.isra.0+0x3a/0xa20 [ 2059.864123] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2059.864147] kmem_cache_alloc_bulk+0x168/0x320 [ 2059.864171] io_submit_sqes+0x6f76/0x85c0 [ 2059.864226] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2059.864243] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2059.864266] ? lock_downgrade+0x6d0/0x6d0 [ 2059.864282] ? find_held_lock+0x2c/0x110 22:59:30 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 79) [ 2059.864305] ? io_submit_sqes+0x85c0/0x85c0 [ 2059.864331] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2059.864354] ? wait_for_completion_io+0x270/0x270 [ 2059.864375] ? rcu_read_lock_any_held+0x75/0xa0 [ 2059.864391] ? vfs_write+0x354/0xa70 [ 2059.864413] ? fput_many+0x2f/0x1a0 [ 2059.864432] ? ksys_write+0x1a9/0x260 [ 2059.864451] ? __ia32_sys_read+0xb0/0xb0 [ 2059.864474] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2059.864495] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2059.864518] do_syscall_64+0x33/0x40 [ 2059.864538] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2059.864550] RIP: 0033:0x7ffb2b7fdb19 [ 2059.864570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2059.864581] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2059.864601] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2059.864613] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2059.864625] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 22:59:30 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2059.864636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2059.864647] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 22:59:30 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r5, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x9c, 0x20, 0xc0, 0xff6d, 0x2, 0x38, 0x3, 0x165, 0x38, 0x1e8, 0x3, 0x7, 0x20, 0x1, 0x81, 0x8}, [{0x70000000, 0x8, 0x40, 0x3b, 0x8, 0x9, 0x80, 0x80000000}, {0x3, 0x6, 0x7, 0x4, 0x3, 0x0, 0xf02, 0xba}], "2d9640e5405da4ac05013ef1aade5e35e57dc93289f9919e806a554a9d26c3e908551d57014d8e73f8406a21b652ddabdc8f4f6a38d0370c6cdf8888b4331b0556d357b215dd54dc17823c9127817f4b5cfdf6d47f59efed", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9d0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000fc0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000e40)=""/236, 0xec, 0x0, &(0x7f0000000f40)=""/84, 0x54}, &(0x7f0000001000)=0x40) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x800, &(0x7f0000000d40)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@version_9p2000}], [{@smackfstransmute={'smackfstransmute', 0x3d, '^-/%[/'}}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x32, 0x61, 0x37, 0x33, 0x31, 0x32, 0x65], 0x2d, [0x34, 0x37, 0x61, 0x31], 0x2d, [0x63, 0x35, 0x62, 0x66], 0x2d, [0x30, 0x33, 0x34, 0x63], 0x2d, [0x65, 0x65, 0x37, 0x34, 0x32, 0x32, 0x36, 0x63]}}}, {@measure}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@measure}, {@measure}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/full\x00'}}, {@fowner_gt={'fowner>', 0xee00}}]}}) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_submit(r8, r2, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r3, 0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x301000, 0x4e3856edd83677a1}, 0x400) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2059.932958] blktrace: Concurrent blktraces are not allowed on loop12 [ 2059.949544] blktrace: Concurrent blktraces are not allowed on loop4 [ 2060.259580] FAULT_INJECTION: forcing a failure. [ 2060.259580] name failslab, interval 1, probability 0, space 0, times 0 [ 2060.259620] CPU: 0 PID: 10498 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2060.259631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2060.259638] Call Trace: [ 2060.259666] dump_stack+0x107/0x167 [ 2060.259689] should_fail.cold+0x5/0xa [ 2060.259710] ? create_object.isra.0+0x3a/0xa20 [ 2060.259732] should_failslab+0x5/0x20 [ 2060.259750] kmem_cache_alloc+0x5b/0x310 [ 2060.259769] ? mark_held_locks+0x9e/0xe0 [ 2060.259791] create_object.isra.0+0x3a/0xa20 [ 2060.259810] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2060.259834] kmem_cache_alloc_bulk+0x168/0x320 [ 2060.259860] io_submit_sqes+0x6f76/0x85c0 [ 2060.259910] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2060.259927] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2060.259955] ? lock_downgrade+0x6d0/0x6d0 [ 2060.259970] ? find_held_lock+0x2c/0x110 [ 2060.259994] ? io_submit_sqes+0x85c0/0x85c0 [ 2060.260021] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2060.260044] ? wait_for_completion_io+0x270/0x270 [ 2060.260066] ? rcu_read_lock_any_held+0x75/0xa0 [ 2060.260083] ? vfs_write+0x354/0xa70 [ 2060.260104] ? fput_many+0x2f/0x1a0 [ 2060.260124] ? ksys_write+0x1a9/0x260 [ 2060.260142] ? __ia32_sys_read+0xb0/0xb0 [ 2060.260166] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2060.260187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2060.260211] do_syscall_64+0x33/0x40 [ 2060.260231] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2060.260244] RIP: 0033:0x7ffb2b7fdb19 [ 2060.260265] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2060.260276] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2060.260298] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2060.260310] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2060.260322] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2060.260333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2060.260345] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 22:59:30 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x6}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:59:30 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x700}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:59:30 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 79) 22:59:30 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:59:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2060.595924] blktrace: Concurrent blktraces are not allowed on loop4 [ 2060.600090] FAULT_INJECTION: forcing a failure. [ 2060.600090] name failslab, interval 1, probability 0, space 0, times 0 [ 2060.602795] CPU: 0 PID: 10507 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2060.604222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2060.604232] Call Trace: [ 2060.604264] dump_stack+0x107/0x167 [ 2060.604292] should_fail.cold+0x5/0xa [ 2060.604318] ? create_object.isra.0+0x3a/0xa20 [ 2060.604339] should_failslab+0x5/0x20 [ 2060.604356] kmem_cache_alloc+0x5b/0x310 [ 2060.604375] ? mark_held_locks+0x9e/0xe0 [ 2060.604397] create_object.isra.0+0x3a/0xa20 [ 2060.604416] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2060.604440] kmem_cache_alloc_bulk+0x168/0x320 [ 2060.604466] io_submit_sqes+0x6f76/0x85c0 [ 2060.604515] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2060.604533] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2060.604555] ? lock_downgrade+0x6d0/0x6d0 [ 2060.604571] ? find_held_lock+0x2c/0x110 [ 2060.604594] ? io_submit_sqes+0x85c0/0x85c0 [ 2060.604621] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2060.604643] ? wait_for_completion_io+0x270/0x270 [ 2060.604665] ? rcu_read_lock_any_held+0x75/0xa0 [ 2060.604681] ? vfs_write+0x354/0xa70 [ 2060.604703] ? fput_many+0x2f/0x1a0 [ 2060.604722] ? ksys_write+0x1a9/0x260 [ 2060.604741] ? __ia32_sys_read+0xb0/0xb0 [ 2060.604765] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2060.604785] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2060.604809] do_syscall_64+0x33/0x40 [ 2060.604829] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2060.604842] RIP: 0033:0x7facfbf1db19 [ 2060.604864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2060.604874] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2060.604896] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2060.604907] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2060.604919] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2060.604930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2060.604942] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2060.670545] blktrace: Concurrent blktraces are not allowed on loop12 [ 2060.688836] blktrace: Concurrent blktraces are not allowed on loop4 [ 2060.749162] blktrace: Concurrent blktraces are not allowed on loop12 22:59:43 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 80) 22:59:43 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:59:43 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 80) 22:59:44 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x1000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:59:44 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r0, r3, 0x80000) sendmsg$nl_generic(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x12a8, 0x17, 0x200, 0x70bd28, 0x25dfdbfe, {0x13}, [@nested={0x18, 0xa, 0x0, 0x1, [@typed={0x8, 0x5f, 0x0, 0x0, @u32=0x915}, @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x7}]}, @nested={0x1010, 0x62, 0x0, 0x1, [@generic="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", @typed={0x8, 0x60, 0x0, 0x0, @fd=r0}, @typed={0x4, 0x6d}]}, @nested={0xfa, 0x6f, 0x0, 0x1, [@generic="7a629b90679c10a401c8b8c7f92db23e7c6be4d11f13cc8c5a7f783ca263561e195004972ddfc7badaba56ee960b8abbe4c9a4e38fb3eb8149861ab73bd9c9a07ac0d43ebed9b82951aaeee728e0eb17f90bb16d0764ec1028f6246bfb8130658839b5ac7262d62a56f15c42ab60af9208d2fa438fe4e03b655faaecb70a8607d42ee1359e591975045bdcb3d09af0d754b5de93f151cda7cea776cf87fb634547ea386464dc67071b0fe8", @typed={0xe, 0x47, 0x0, 0x0, @str='/dev/full\x00'}, @generic="1fb91d29a45e38ee6a52ce7b84cd8384464779a954e8f01c61f8f14710a8d8fe2a457907025982d0b88b315bc85049451604d910b04dcc0cd1027d"]}, @nested={0x8, 0x52, 0x0, 0x1, [@generic="f4f7400f"]}, @nested={0xaa, 0x4d, 0x0, 0x1, [@generic="08b80b221778cd92a27c5802a0f402e3dbedc365c807c7f5b4f9fc933b14f8df32b7cf98b146b2445b281506804f98af489d097f5117e4dc536042f0aafdd1e692135ec7db44fbd7dc4a456749243a09e44d3f074583fff9023a33ec9daae59c94e86824deb1023c353771517ebae51fdd17bc6dca4d65cc5d4b68fb597b0cae49a7fb94f4454f90f8e16135b1daba4433c20c7ab385c49566788195d7944061bf8bffadfcf5"]}, @typed={0x4, 0x3e}, @generic="9e4e3c173eec", @generic="f4f8015526dbc88cbc7e0f255f6cc71a3f77dd07811d1bd89a1cd2698b972998a6a035bc2fbaa2c63300beed15351ff8821eb7ded534ab7d97d13838e455c64607b2c352a88faca022dbbdf2282239abe0a9a40e23d6ec6610a219a58cd8ed296baf0aa5ab36120e9c8eb7ddbc9f827bf63fba9c297747a3fd50198ad6bab5fab4b27443f070e7f172b599e0bfc59d444628ccf6f017d2c2c89d76ab48a35e2096889726e102eec65700d433a0732409a7"]}, 0x12a8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:59:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x7}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:59:44 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 22:59:44 executing program 3: r0 = syz_io_uring_setup(0x5063, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2073.989607] blktrace: Concurrent blktraces are not allowed on loop12 [ 2074.002523] blktrace: Concurrent blktraces are not allowed on loop4 [ 2074.015165] FAULT_INJECTION: forcing a failure. [ 2074.015165] name failslab, interval 1, probability 0, space 0, times 0 [ 2074.017765] CPU: 0 PID: 10529 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2074.017776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2074.017783] Call Trace: [ 2074.017809] dump_stack+0x107/0x167 [ 2074.017832] should_fail.cold+0x5/0xa [ 2074.017853] ? create_object.isra.0+0x3a/0xa20 [ 2074.017875] should_failslab+0x5/0x20 [ 2074.017893] kmem_cache_alloc+0x5b/0x310 [ 2074.017913] ? mark_held_locks+0x9e/0xe0 [ 2074.017935] create_object.isra.0+0x3a/0xa20 [ 2074.017954] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2074.017979] kmem_cache_alloc_bulk+0x168/0x320 [ 2074.018004] io_submit_sqes+0x6f76/0x85c0 [ 2074.018054] ? __do_sys_io_uring_enter+0x6b5/0x1730 22:59:44 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2074.018071] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2074.018093] ? lock_downgrade+0x6d0/0x6d0 [ 2074.018109] ? find_held_lock+0x2c/0x110 [ 2074.018132] ? io_submit_sqes+0x85c0/0x85c0 [ 2074.018159] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2074.018182] ? wait_for_completion_io+0x270/0x270 [ 2074.018208] ? rcu_read_lock_any_held+0x75/0xa0 [ 2074.018226] ? vfs_write+0x354/0xa70 [ 2074.018248] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2074.018270] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2074.018288] ? ksys_write+0x1a9/0x260 [ 2074.018307] ? __ia32_sys_read+0xb0/0xb0 [ 2074.018330] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2074.018358] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2074.018382] do_syscall_64+0x33/0x40 [ 2074.018403] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2074.018415] RIP: 0033:0x7ffb2b7fdb19 [ 2074.018436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2074.018447] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2074.018468] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2074.018480] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2074.018492] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2074.018503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2074.018515] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2074.051552] FAULT_INJECTION: forcing a failure. [ 2074.051552] name failslab, interval 1, probability 0, space 0, times 0 [ 2074.051573] CPU: 1 PID: 10539 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2074.051583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2074.051590] Call Trace: [ 2074.051613] dump_stack+0x107/0x167 [ 2074.051637] should_fail.cold+0x5/0xa [ 2074.051657] ? create_object.isra.0+0x3a/0xa20 [ 2074.051678] should_failslab+0x5/0x20 [ 2074.051694] kmem_cache_alloc+0x5b/0x310 [ 2074.051713] ? mark_held_locks+0x9e/0xe0 [ 2074.051735] create_object.isra.0+0x3a/0xa20 [ 2074.051754] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2074.051782] kmem_cache_alloc_bulk+0x168/0x320 [ 2074.051806] io_submit_sqes+0x6f76/0x85c0 [ 2074.051855] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2074.051872] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2074.051895] ? lock_downgrade+0x6d0/0x6d0 [ 2074.051910] ? find_held_lock+0x2c/0x110 [ 2074.051934] ? io_submit_sqes+0x85c0/0x85c0 [ 2074.051960] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2074.051982] ? wait_for_completion_io+0x270/0x270 [ 2074.052004] ? rcu_read_lock_any_held+0x75/0xa0 [ 2074.052019] ? vfs_write+0x354/0xa70 [ 2074.052041] ? fput_many+0x2f/0x1a0 [ 2074.052060] ? ksys_write+0x1a9/0x260 [ 2074.052078] ? __ia32_sys_read+0xb0/0xb0 [ 2074.052102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2074.052122] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2074.052146] do_syscall_64+0x33/0x40 [ 2074.052166] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2074.052178] RIP: 0033:0x7facfbf1db19 [ 2074.052198] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2074.052210] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2074.052231] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2074.052242] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2074.052254] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2074.052265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2074.052277] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2074.093527] blktrace: Concurrent blktraces are not allowed on loop4 [ 2074.098566] blktrace: Concurrent blktraces are not allowed on loop12 23:00:00 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:00 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 81) 23:00:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:00 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r0, r3, 0x80000) sendmsg$nl_generic(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x12a8, 0x17, 0x200, 0x70bd28, 0x25dfdbfe, {0x13}, [@nested={0x18, 0xa, 0x0, 0x1, [@typed={0x8, 0x5f, 0x0, 0x0, @u32=0x915}, @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x7}]}, @nested={0x1010, 0x62, 0x0, 0x1, [@generic="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", @typed={0x8, 0x60, 0x0, 0x0, @fd=r0}, @typed={0x4, 0x6d}]}, @nested={0xfa, 0x6f, 0x0, 0x1, [@generic="7a629b90679c10a401c8b8c7f92db23e7c6be4d11f13cc8c5a7f783ca263561e195004972ddfc7badaba56ee960b8abbe4c9a4e38fb3eb8149861ab73bd9c9a07ac0d43ebed9b82951aaeee728e0eb17f90bb16d0764ec1028f6246bfb8130658839b5ac7262d62a56f15c42ab60af9208d2fa438fe4e03b655faaecb70a8607d42ee1359e591975045bdcb3d09af0d754b5de93f151cda7cea776cf87fb634547ea386464dc67071b0fe8", @typed={0xe, 0x47, 0x0, 0x0, @str='/dev/full\x00'}, @generic="1fb91d29a45e38ee6a52ce7b84cd8384464779a954e8f01c61f8f14710a8d8fe2a457907025982d0b88b315bc85049451604d910b04dcc0cd1027d"]}, @nested={0x8, 0x52, 0x0, 0x1, [@generic="f4f7400f"]}, @nested={0xaa, 0x4d, 0x0, 0x1, [@generic="08b80b221778cd92a27c5802a0f402e3dbedc365c807c7f5b4f9fc933b14f8df32b7cf98b146b2445b281506804f98af489d097f5117e4dc536042f0aafdd1e692135ec7db44fbd7dc4a456749243a09e44d3f074583fff9023a33ec9daae59c94e86824deb1023c353771517ebae51fdd17bc6dca4d65cc5d4b68fb597b0cae49a7fb94f4454f90f8e16135b1daba4433c20c7ab385c49566788195d7944061bf8bffadfcf5"]}, @typed={0x4, 0x3e}, @generic="9e4e3c173eec", @generic="f4f8015526dbc88cbc7e0f255f6cc71a3f77dd07811d1bd89a1cd2698b972998a6a035bc2fbaa2c63300beed15351ff8821eb7ded534ab7d97d13838e455c64607b2c352a88faca022dbbdf2282239abe0a9a40e23d6ec6610a219a58cd8ed296baf0aa5ab36120e9c8eb7ddbc9f827bf63fba9c297747a3fd50198ad6bab5fab4b27443f070e7f172b599e0bfc59d444628ccf6f017d2c2c89d76ab48a35e2096889726e102eec65700d433a0732409a7"]}, 0x12a8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:00 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) faccessat2(r7, &(0x7f00000001c0)='./file0\x00', 0xaa, 0x200) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r6, {0x21}}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:00 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x300}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:00 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x2000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:00 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 81) [ 2090.187617] blktrace: Concurrent blktraces are not allowed on loop12 [ 2090.199028] blktrace: Concurrent blktraces are not allowed on loop4 [ 2090.205187] FAULT_INJECTION: forcing a failure. [ 2090.205187] name failslab, interval 1, probability 0, space 0, times 0 [ 2090.207908] CPU: 0 PID: 10562 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2090.209324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2090.211042] Call Trace: [ 2090.211584] dump_stack+0x107/0x167 [ 2090.212330] should_fail.cold+0x5/0xa [ 2090.213098] ? create_object.isra.0+0x3a/0xa20 [ 2090.214028] should_failslab+0x5/0x20 [ 2090.214824] kmem_cache_alloc+0x5b/0x310 [ 2090.215651] ? mark_held_locks+0x9e/0xe0 [ 2090.216474] create_object.isra.0+0x3a/0xa20 [ 2090.217363] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2090.218391] kmem_cache_alloc_bulk+0x168/0x320 [ 2090.219346] io_submit_sqes+0x6f76/0x85c0 [ 2090.220218] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2090.221245] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2090.222243] ? lock_downgrade+0x6d0/0x6d0 [ 2090.223111] ? find_held_lock+0x2c/0x110 [ 2090.223935] ? io_submit_sqes+0x85c0/0x85c0 [ 2090.224814] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2090.225808] ? wait_for_completion_io+0x270/0x270 [ 2090.225831] ? rcu_read_lock_any_held+0x75/0xa0 [ 2090.225847] ? vfs_write+0x354/0xa70 [ 2090.225869] ? fput_many+0x2f/0x1a0 [ 2090.225888] ? ksys_write+0x1a9/0x260 [ 2090.225907] ? __ia32_sys_read+0xb0/0xb0 [ 2090.225930] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2090.225951] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2090.225976] do_syscall_64+0x33/0x40 [ 2090.225996] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2090.226009] RIP: 0033:0x7ffb2b7fdb19 [ 2090.226030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2090.226041] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2090.226071] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2090.242231] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2090.242243] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2090.242255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2090.242267] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2090.259802] FAULT_INJECTION: forcing a failure. [ 2090.259802] name failslab, interval 1, probability 0, space 0, times 0 23:00:00 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2090.259822] CPU: 1 PID: 10560 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2090.259833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2090.259840] Call Trace: [ 2090.259864] dump_stack+0x107/0x167 [ 2090.259887] should_fail.cold+0x5/0xa [ 2090.259906] ? create_object.isra.0+0x3a/0xa20 [ 2090.259927] should_failslab+0x5/0x20 23:00:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2090.259944] kmem_cache_alloc+0x5b/0x310 [ 2090.259967] ? mark_held_locks+0x9e/0xe0 [ 2090.259989] create_object.isra.0+0x3a/0xa20 [ 2090.260008] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2090.260032] kmem_cache_alloc_bulk+0x168/0x320 [ 2090.260057] io_submit_sqes+0x6f76/0x85c0 [ 2090.260106] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2090.260123] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2090.260145] ? lock_downgrade+0x6d0/0x6d0 [ 2090.260161] ? find_held_lock+0x2c/0x110 [ 2090.260184] ? io_submit_sqes+0x85c0/0x85c0 [ 2090.260211] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2090.260233] ? wait_for_completion_io+0x270/0x270 [ 2090.260254] ? rcu_read_lock_any_held+0x75/0xa0 [ 2090.260270] ? vfs_write+0x354/0xa70 [ 2090.260292] ? fput_many+0x2f/0x1a0 [ 2090.260311] ? ksys_write+0x1a9/0x260 [ 2090.260330] ? __ia32_sys_read+0xb0/0xb0 23:00:00 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}], 0x4, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2090.260354] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2090.260373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2090.260397] do_syscall_64+0x33/0x40 [ 2090.260418] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2090.260430] RIP: 0033:0x7facfbf1db19 [ 2090.260450] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2090.260461] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2090.260482] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2090.260494] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2090.260505] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2090.260517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2090.260528] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2090.311123] blktrace: Concurrent blktraces are not allowed on loop12 [ 2090.315759] blktrace: Concurrent blktraces are not allowed on loop4 23:00:00 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x3000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:00 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}], 0x3, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:00 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:00 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000240)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0)="380556016b2ada0ba109c873379a436d79733f0f2e7726ce78186aa030afd793564e5f29c5a613434dc6e9516f087b1159a4417954c022", 0x37}, 0x68) fstatfs(r0, &(0x7f0000000180)=""/94) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:00 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x500}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2090.704616] blktrace: Concurrent blktraces are not allowed on loop12 23:00:00 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 82) [ 2090.759084] blktrace: Concurrent blktraces are not allowed on loop12 [ 2090.767092] blktrace: Concurrent blktraces are not allowed on loop4 23:00:00 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 82) [ 2090.806289] blktrace: Concurrent blktraces are not allowed on loop4 23:00:00 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}], 0x2, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2090.863697] FAULT_INJECTION: forcing a failure. [ 2090.863697] name failslab, interval 1, probability 0, space 0, times 0 [ 2090.866256] CPU: 0 PID: 10604 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2090.867691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2090.869376] Call Trace: [ 2090.869917] dump_stack+0x107/0x167 [ 2090.870689] should_fail.cold+0x5/0xa [ 2090.871472] should_failslab+0x5/0x20 [ 2090.872243] kmem_cache_alloc_bulk+0x4b/0x320 [ 2090.873165] io_submit_sqes+0x6f76/0x85c0 [ 2090.874032] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2090.875044] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2090.876024] ? lock_downgrade+0x6d0/0x6d0 [ 2090.876865] ? find_held_lock+0x2c/0x110 [ 2090.877694] ? io_submit_sqes+0x85c0/0x85c0 [ 2090.878585] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2090.879577] ? wait_for_completion_io+0x270/0x270 [ 2090.880550] ? rcu_read_lock_any_held+0x75/0xa0 [ 2090.881487] ? vfs_write+0x354/0xa70 [ 2090.882246] ? fput_many+0x2f/0x1a0 [ 2090.882991] ? ksys_write+0x1a9/0x260 [ 2090.883764] ? __ia32_sys_read+0xb0/0xb0 [ 2090.884593] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2090.885658] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2090.886714] do_syscall_64+0x33/0x40 [ 2090.887468] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2090.888501] RIP: 0033:0x7facfbf1db19 [ 2090.889264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2090.892991] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2090.894527] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2090.895973] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2090.897443] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2090.898892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2090.900346] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2090.923935] FAULT_INJECTION: forcing a failure. [ 2090.923935] name failslab, interval 1, probability 0, space 0, times 0 [ 2090.926667] CPU: 1 PID: 10606 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2090.928079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2090.929742] Call Trace: [ 2090.930284] dump_stack+0x107/0x167 [ 2090.931052] should_fail.cold+0x5/0xa [ 2090.931834] should_failslab+0x5/0x20 [ 2090.932613] kmem_cache_alloc_bulk+0x4b/0x320 [ 2090.933522] io_submit_sqes+0x6f76/0x85c0 [ 2090.934405] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2090.935416] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2090.936388] ? lock_downgrade+0x6d0/0x6d0 [ 2090.937226] ? find_held_lock+0x2c/0x110 [ 2090.938052] ? io_submit_sqes+0x85c0/0x85c0 [ 2090.938948] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2090.939919] ? wait_for_completion_io+0x270/0x270 [ 2090.940897] ? rcu_read_lock_any_held+0x75/0xa0 [ 2090.941832] ? vfs_write+0x354/0xa70 [ 2090.942639] ? fput_many+0x2f/0x1a0 [ 2090.943390] ? ksys_write+0x1a9/0x260 [ 2090.944159] ? __ia32_sys_read+0xb0/0xb0 [ 2090.944986] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2090.946037] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2090.947092] do_syscall_64+0x33/0x40 [ 2090.947844] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2090.948923] RIP: 0033:0x7ffb2b7fdb19 [ 2090.949674] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2090.953354] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2090.954896] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2090.956325] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2090.957748] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2090.959182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2090.960608] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 23:00:15 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 83) 23:00:15 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x600}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:15 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/111, 0x6f, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:15 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x4000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:15 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:15 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:15 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 83) 23:00:15 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x102, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2105.971972] blktrace: Concurrent blktraces are not allowed on loop4 [ 2105.991175] blktrace: Concurrent blktraces are not allowed on loop12 [ 2106.001601] blktrace: Concurrent blktraces are not allowed on loop0 [ 2106.006042] FAULT_INJECTION: forcing a failure. [ 2106.006042] name failslab, interval 1, probability 0, space 0, times 0 [ 2106.008562] CPU: 1 PID: 10624 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2106.009946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2106.009955] Call Trace: [ 2106.009981] dump_stack+0x107/0x167 [ 2106.010004] should_fail.cold+0x5/0xa [ 2106.010024] ? create_object.isra.0+0x3a/0xa20 [ 2106.010045] should_failslab+0x5/0x20 [ 2106.010064] kmem_cache_alloc+0x5b/0x310 [ 2106.010082] ? mark_held_locks+0x9e/0xe0 23:00:16 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0), 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2106.010103] create_object.isra.0+0x3a/0xa20 [ 2106.010122] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2106.010145] kmem_cache_alloc_bulk+0x168/0x320 [ 2106.010170] io_submit_sqes+0x6f76/0x85c0 [ 2106.010218] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2106.010234] __do_sys_io_uring_enter+0x6b5/0x1730 23:00:16 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r3, &(0x7f00000000c0)={0x10202, 0x100, 0xe}, &(0x7f0000000180)='./file0\x00', 0x18, 0x0, 0x12345}, 0x7) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) io_uring_enter(0xffffffffffffffff, 0xa63, 0xf388, 0x0, &(0x7f0000000240)={[0x4]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2106.010257] ? lock_downgrade+0x6d0/0x6d0 [ 2106.010272] ? find_held_lock+0x2c/0x110 [ 2106.010295] ? io_submit_sqes+0x85c0/0x85c0 [ 2106.010321] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2106.010343] ? wait_for_completion_io+0x270/0x270 [ 2106.010364] ? rcu_read_lock_any_held+0x75/0xa0 [ 2106.010380] ? vfs_write+0x354/0xa70 [ 2106.010401] ? fput_many+0x2f/0x1a0 [ 2106.010419] ? ksys_write+0x1a9/0x260 [ 2106.010438] ? __ia32_sys_read+0xb0/0xb0 [ 2106.010460] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2106.010480] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2106.010503] do_syscall_64+0x33/0x40 [ 2106.010523] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2106.010535] RIP: 0033:0x7ffb2b7fdb19 [ 2106.010556] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:00:16 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0), 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2106.010566] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2106.010586] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2106.010597] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2106.010608] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2106.010619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2106.010630] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2106.020927] FAULT_INJECTION: forcing a failure. [ 2106.020927] name failslab, interval 1, probability 0, space 0, times 0 [ 2106.020948] CPU: 0 PID: 10627 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2106.020959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2106.020966] Call Trace: [ 2106.020993] dump_stack+0x107/0x167 [ 2106.021016] should_fail.cold+0x5/0xa [ 2106.021037] ? create_object.isra.0+0x3a/0xa20 [ 2106.021059] should_failslab+0x5/0x20 [ 2106.021077] kmem_cache_alloc+0x5b/0x310 [ 2106.021097] ? mark_held_locks+0x9e/0xe0 [ 2106.021119] create_object.isra.0+0x3a/0xa20 [ 2106.021138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2106.021163] kmem_cache_alloc_bulk+0x168/0x320 [ 2106.021188] io_submit_sqes+0x6f76/0x85c0 [ 2106.021243] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2106.021260] __do_sys_io_uring_enter+0x6b5/0x1730 23:00:16 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0), 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2106.021283] ? lock_downgrade+0x6d0/0x6d0 [ 2106.021298] ? find_held_lock+0x2c/0x110 [ 2106.021322] ? io_submit_sqes+0x85c0/0x85c0 [ 2106.021349] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2106.021371] ? wait_for_completion_io+0x270/0x270 23:00:16 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 84) [ 2106.021393] ? rcu_read_lock_any_held+0x75/0xa0 [ 2106.021409] ? vfs_write+0x354/0xa70 [ 2106.021431] ? fput_many+0x2f/0x1a0 [ 2106.021450] ? ksys_write+0x1a9/0x260 [ 2106.021469] ? __ia32_sys_read+0xb0/0xb0 23:00:16 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r6, 0x50009418, &(0x7f0000000740)={{r7}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r8}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r9, 0x40047211, 0x0) ioctl$AUTOFS_IOC_FAIL(r9, 0x9361, 0x9) ioctl$VFAT_IOCTL_READDIR_SHORT(r7, 0x82307202, &(0x7f0000001900)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100007f8c4be04d8cbf728d", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2106.021492] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2106.021513] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2106.021537] do_syscall_64+0x33/0x40 [ 2106.021557] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2106.021570] RIP: 0033:0x7facfbf1db19 23:00:16 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 84) [ 2106.021591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2106.021601] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2106.021623] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2106.021635] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2106.021646] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2106.021657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2106.021669] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2106.078887] blktrace: Concurrent blktraces are not allowed on loop4 [ 2106.081330] blktrace: Concurrent blktraces are not allowed on loop12 23:00:16 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2106.464900] FAULT_INJECTION: forcing a failure. [ 2106.464900] name failslab, interval 1, probability 0, space 0, times 0 [ 2106.468155] CPU: 1 PID: 10656 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2106.469178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2106.470424] Call Trace: [ 2106.470826] dump_stack+0x107/0x167 [ 2106.471373] should_fail.cold+0x5/0xa [ 2106.471548] FAULT_INJECTION: forcing a failure. [ 2106.471548] name failslab, interval 1, probability 0, space 0, times 0 [ 2106.471956] ? create_object.isra.0+0x3a/0xa20 [ 2106.474887] should_failslab+0x5/0x20 [ 2106.475423] kmem_cache_alloc+0x5b/0x310 [ 2106.476025] ? mark_held_locks+0x9e/0xe0 [ 2106.476618] create_object.isra.0+0x3a/0xa20 [ 2106.477238] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2106.477981] kmem_cache_alloc_bulk+0x168/0x320 [ 2106.478626] io_submit_sqes+0x6f76/0x85c0 [ 2106.479260] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2106.479950] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2106.480657] ? lock_downgrade+0x6d0/0x6d0 [ 2106.481231] ? find_held_lock+0x2c/0x110 [ 2106.481835] ? io_submit_sqes+0x85c0/0x85c0 [ 2106.482446] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2106.483161] ? wait_for_completion_io+0x270/0x270 [ 2106.483840] ? rcu_read_lock_any_held+0x75/0xa0 [ 2106.484527] ? vfs_write+0x354/0xa70 [ 2106.485054] ? fput_many+0x2f/0x1a0 [ 2106.485593] ? ksys_write+0x1a9/0x260 [ 2106.486124] ? __ia32_sys_read+0xb0/0xb0 [ 2106.486722] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2106.487458] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2106.488218] do_syscall_64+0x33/0x40 [ 2106.488738] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2106.489487] RIP: 0033:0x7facfbf1db19 [ 2106.490003] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2106.492667] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2106.493721] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2106.494743] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2106.495788] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2106.496823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2106.497844] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2106.498907] CPU: 0 PID: 10653 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2106.500330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2106.501964] Call Trace: [ 2106.502500] dump_stack+0x107/0x167 [ 2106.503239] should_fail.cold+0x5/0xa [ 2106.504003] ? create_object.isra.0+0x3a/0xa20 [ 2106.504906] should_failslab+0x5/0x20 [ 2106.505695] kmem_cache_alloc+0x5b/0x310 [ 2106.506497] ? mark_held_locks+0x9e/0xe0 [ 2106.507339] create_object.isra.0+0x3a/0xa20 [ 2106.508207] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2106.509232] kmem_cache_alloc_bulk+0x168/0x320 [ 2106.510135] io_submit_sqes+0x6f76/0x85c0 [ 2106.511032] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2106.512019] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2106.513004] ? lock_downgrade+0x6d0/0x6d0 [ 2106.513826] ? find_held_lock+0x2c/0x110 [ 2106.514646] ? io_submit_sqes+0x85c0/0x85c0 [ 2106.515533] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2106.516528] ? wait_for_completion_io+0x270/0x270 [ 2106.517480] ? rcu_read_lock_any_held+0x75/0xa0 [ 2106.518430] ? vfs_write+0x354/0xa70 [ 2106.519183] ? fput_many+0x2f/0x1a0 [ 2106.519917] ? ksys_write+0x1a9/0x260 [ 2106.520674] ? __ia32_sys_read+0xb0/0xb0 [ 2106.521505] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2106.522542] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2106.523600] do_syscall_64+0x33/0x40 [ 2106.524347] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2106.525407] RIP: 0033:0x7ffb2b7fdb19 [ 2106.526145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2106.529893] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2106.531416] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2106.532870] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2106.534310] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2106.535792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2106.537253] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 23:00:16 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:16 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:16 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x5000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:16 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x700}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2106.631500] blktrace: Concurrent blktraces are not allowed on loop12 [ 2106.638528] blktrace: Concurrent blktraces are not allowed on loop4 23:00:16 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2106.663641] blktrace: Concurrent blktraces are not allowed on loop4 [ 2106.686929] blktrace: Concurrent blktraces are not allowed on loop12 23:00:16 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:16 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x1000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:16 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:16 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2106.782710] blktrace: Concurrent blktraces are not allowed on loop4 23:00:16 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x6000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2106.805490] blktrace: Concurrent blktraces are not allowed on loop4 23:00:16 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:16 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2106.874506] blktrace: Concurrent blktraces are not allowed on loop12 [ 2106.936579] blktrace: Concurrent blktraces are not allowed on loop12 23:00:31 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:31 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r5, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:31 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 85) 23:00:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x2000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x7000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:31 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 85) 23:00:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2121.853932] FAULT_INJECTION: forcing a failure. [ 2121.853932] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.856540] CPU: 0 PID: 10706 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2121.856553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.856560] Call Trace: [ 2121.856588] dump_stack+0x107/0x167 [ 2121.856612] should_fail.cold+0x5/0xa [ 2121.856637] ? io_setup_async_rw+0x180/0x580 [ 2121.856659] should_failslab+0x5/0x20 [ 2121.856677] __kmalloc+0x72/0x390 [ 2121.856704] io_setup_async_rw+0x180/0x580 [ 2121.856719] ? iov_iter_restore+0x195/0x3a0 [ 2121.856740] io_read+0x775/0x11e0 [ 2121.856772] ? kiocb_done+0xc90/0xc90 [ 2121.856817] ? __lockdep_reset_lock+0x180/0x180 [ 2121.856845] ? lock_acquire+0x197/0x470 [ 2121.856869] ? __lock_acquire+0xbb1/0x5b00 [ 2121.856894] io_issue_sqe+0x2e12/0x7660 [ 2121.856919] ? perf_trace_lock+0xac/0x490 [ 2121.856946] ? __lockdep_reset_lock+0x180/0x180 [ 2121.856966] ? io_connect+0x610/0x610 [ 2121.856989] ? lock_acquire+0x197/0x470 [ 2121.857006] ? find_held_lock+0x2c/0x110 [ 2121.857030] ? __fget_files+0x26d/0x4c0 [ 2121.857049] ? lock_downgrade+0x6d0/0x6d0 [ 2121.857074] __io_queue_sqe+0x90/0x9d0 [ 2121.857098] ? io_issue_sqe+0x7660/0x7660 [ 2121.857123] ? io_prep_rw+0x7f5/0x1050 [ 2121.857147] io_submit_sqes+0x4461/0x85c0 [ 2121.857201] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2121.857219] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2121.857242] ? lock_downgrade+0x6d0/0x6d0 [ 2121.857257] ? find_held_lock+0x2c/0x110 [ 2121.857292] ? io_submit_sqes+0x85c0/0x85c0 [ 2121.884262] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2121.884287] ? wait_for_completion_io+0x270/0x270 [ 2121.886259] ? rcu_read_lock_any_held+0x75/0xa0 [ 2121.886954] blktrace: Concurrent blktraces are not allowed on loop12 [ 2121.887197] ? vfs_write+0x354/0xa70 [ 2121.887224] ? fput_many+0x2f/0x1a0 [ 2121.889994] ? ksys_write+0x1a9/0x260 [ 2121.890753] ? __ia32_sys_read+0xb0/0xb0 [ 2121.891611] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.892724] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2121.893782] do_syscall_64+0x33/0x40 [ 2121.894550] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2121.895606] RIP: 0033:0x7ffb2b7fdb19 [ 2121.896345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2121.900121] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2121.901627] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2121.901750] FAULT_INJECTION: forcing a failure. [ 2121.901750] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.903093] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2121.903104] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2121.903116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2121.903128] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2121.911873] CPU: 1 PID: 10716 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2121.913287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.914948] Call Trace: [ 2121.915503] dump_stack+0x107/0x167 [ 2121.916249] should_fail.cold+0x5/0xa [ 2121.917033] ? io_setup_async_rw+0x180/0x580 [ 2121.917926] should_failslab+0x5/0x20 [ 2121.918694] __kmalloc+0x72/0x390 [ 2121.919410] io_setup_async_rw+0x180/0x580 [ 2121.920259] ? iov_iter_restore+0x195/0x3a0 [ 2121.921129] io_read+0x775/0x11e0 [ 2121.921837] ? kiocb_done+0xc90/0xc90 [ 2121.922645] ? __lockdep_reset_lock+0x180/0x180 [ 2121.923612] ? lock_acquire+0x197/0x470 [ 2121.924432] ? __lock_acquire+0xbb1/0x5b00 [ 2121.924457] io_issue_sqe+0x2e12/0x7660 [ 2121.924483] ? perf_trace_lock+0xac/0x490 [ 2121.924509] ? __lockdep_reset_lock+0x180/0x180 [ 2121.924526] ? io_connect+0x610/0x610 [ 2121.924549] ? lock_acquire+0x197/0x470 [ 2121.924566] ? find_held_lock+0x2c/0x110 [ 2121.924590] ? __fget_files+0x26d/0x4c0 [ 2121.924616] ? lock_downgrade+0x6d0/0x6d0 [ 2121.932022] __io_queue_sqe+0x90/0x9d0 [ 2121.932815] ? io_issue_sqe+0x7660/0x7660 [ 2121.933665] ? io_prep_rw+0x7f5/0x1050 [ 2121.934463] io_submit_sqes+0x4461/0x85c0 [ 2121.935359] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2121.936383] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2121.937362] ? lock_downgrade+0x6d0/0x6d0 [ 2121.938209] ? find_held_lock+0x2c/0x110 [ 2121.939043] ? io_submit_sqes+0x85c0/0x85c0 [ 2121.939933] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2121.940928] ? wait_for_completion_io+0x270/0x270 [ 2121.941899] ? rcu_read_lock_any_held+0x75/0xa0 [ 2121.942850] ? vfs_write+0x354/0xa70 [ 2121.943622] ? fput_many+0x2f/0x1a0 [ 2121.944366] ? ksys_write+0x1a9/0x260 [ 2121.945139] ? __ia32_sys_read+0xb0/0xb0 [ 2121.945963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.947044] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2121.948102] do_syscall_64+0x33/0x40 [ 2121.948861] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2121.949894] RIP: 0033:0x7facfbf1db19 [ 2121.950658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2121.954405] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2121.955971] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2121.957423] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2121.958857] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2121.960312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2121.961761] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2121.963004] blktrace: Concurrent blktraces are not allowed on loop4 [ 2121.977207] blktrace: Concurrent blktraces are not allowed on loop12 [ 2121.984587] blktrace: Concurrent blktraces are not allowed on loop4 23:00:47 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:47 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x2902, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x41, 0x1, {0x2, r5}}, 0x0) close(r3) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/iommu_groups', 0x10401, 0x5) sendmsg$NFULNL_MSG_CONFIG(r7, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000000104030f000000000000000007ea000001061c064000010000ebb8aa661ddb6830eea1ef3a8765b4e43779ceb2845992ba84259cb881fd53523fecc56efd4d65f1e72153357c3f508d9a2e857627863806c71a4c91ba7e8ae020d9c028aef6d3dd21d3e1955da50fd5c17be41343af53ecbb243e8f7787ee5968968c1d83e3f04742bb69bee548e3b82e2207f181b29a39f1844be2fff36dfbdb18c4f27d78c750bddfb2a34d5d54ae1a3e6b877c921fef9eb98c2b7e141bc432b95e6a21792a3aa12ed322b86deb236895fd6c33"], 0x1c}, 0x1, 0x0, 0x0, 0xfe7bb27edd6d0757}, 0x40000) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r7, 0xc0189374, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) r10 = syz_genetlink_get_family_id$fou(&(0x7f0000000640), r8) sendmsg$FOU_CMD_DEL(r9, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x78, r10, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_IPPROTO={0x5}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x17}}, @FOU_ATTR_IFINDEX={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x20040010) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r11 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r11, 0x40047211, 0x0) openat(r8, &(0x7f0000000180)='./file1\x00', 0x80000, 0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in=@private, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:47 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:47 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:00:47 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x100000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:47 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x3000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:47 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 86) 23:00:47 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 86) [ 2137.483600] blktrace: Concurrent blktraces are not allowed on loop4 23:00:47 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2137.490779] blktrace: Concurrent blktraces are not allowed on loop12 [ 2137.511206] FAULT_INJECTION: forcing a failure. [ 2137.511206] name failslab, interval 1, probability 0, space 0, times 0 [ 2137.514479] CPU: 0 PID: 10749 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2137.516081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.517190] FAULT_INJECTION: forcing a failure. [ 2137.517190] name failslab, interval 1, probability 0, space 0, times 0 [ 2137.517982] Call Trace: [ 2137.518013] dump_stack+0x107/0x167 [ 2137.518044] should_fail.cold+0x5/0xa [ 2137.522039] ? create_object.isra.0+0x3a/0xa20 [ 2137.523100] should_failslab+0x5/0x20 [ 2137.523996] kmem_cache_alloc+0x5b/0x310 [ 2137.524923] ? mark_held_locks+0x9e/0xe0 [ 2137.525856] create_object.isra.0+0x3a/0xa20 [ 2137.526857] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2137.528024] kmem_cache_alloc_bulk+0x168/0x320 [ 2137.529073] io_submit_sqes+0x6f76/0x85c0 [ 2137.530059] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2137.531217] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2137.532330] ? lock_downgrade+0x6d0/0x6d0 [ 2137.533277] ? find_held_lock+0x2c/0x110 [ 2137.534217] ? io_submit_sqes+0x85c0/0x85c0 [ 2137.535222] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2137.536335] ? wait_for_completion_io+0x270/0x270 [ 2137.537442] ? rcu_read_lock_any_held+0x75/0xa0 [ 2137.538509] ? vfs_write+0x354/0xa70 [ 2137.539373] ? fput_many+0x2f/0x1a0 [ 2137.540211] ? ksys_write+0x1a9/0x260 [ 2137.541081] ? __ia32_sys_read+0xb0/0xb0 [ 2137.542016] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2137.543221] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2137.544402] do_syscall_64+0x33/0x40 [ 2137.545252] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2137.546410] RIP: 0033:0x7ffb2b7fdb19 [ 2137.547261] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2137.551415] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2137.553135] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2137.554748] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2137.556357] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2137.557970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2137.559589] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2137.561254] CPU: 1 PID: 10747 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2137.562309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.563554] Call Trace: [ 2137.563969] dump_stack+0x107/0x167 [ 2137.564563] should_fail.cold+0x5/0xa [ 2137.565157] ? create_object.isra.0+0x3a/0xa20 [ 2137.565844] should_failslab+0x5/0x20 [ 2137.566439] kmem_cache_alloc+0x5b/0x310 [ 2137.567050] create_object.isra.0+0x3a/0xa20 [ 2137.567773] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2137.568532] __kmalloc+0x16e/0x390 [ 2137.569072] io_setup_async_rw+0x180/0x580 [ 2137.569701] ? iov_iter_restore+0x195/0x3a0 [ 2137.570349] io_read+0x775/0x11e0 [ 2137.570888] ? kiocb_done+0xc90/0xc90 [ 2137.571488] ? __lockdep_reset_lock+0x180/0x180 [ 2137.572190] ? lock_acquire+0x197/0x470 [ 2137.572785] ? __lock_acquire+0xbb1/0x5b00 [ 2137.573422] io_issue_sqe+0x2e12/0x7660 [ 2137.574030] ? perf_trace_lock+0xac/0x490 [ 2137.574675] ? __lockdep_reset_lock+0x180/0x180 [ 2137.575373] ? io_connect+0x610/0x610 [ 2137.575945] ? lock_acquire+0x197/0x470 [ 2137.576540] ? find_held_lock+0x2c/0x110 [ 2137.577162] ? __fget_files+0x26d/0x4c0 [ 2137.577768] ? lock_downgrade+0x6d0/0x6d0 [ 2137.578409] __io_queue_sqe+0x90/0x9d0 [ 2137.578428] ? io_issue_sqe+0x7660/0x7660 [ 2137.578446] ? io_prep_rw+0x7f5/0x1050 [ 2137.578464] io_submit_sqes+0x4461/0x85c0 [ 2137.578501] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2137.578514] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2137.578531] ? lock_downgrade+0x6d0/0x6d0 [ 2137.578542] ? find_held_lock+0x2c/0x110 [ 2137.578563] ? io_submit_sqes+0x85c0/0x85c0 [ 2137.581293] blktrace: Concurrent blktraces are not allowed on loop4 [ 2137.581935] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2137.581951] ? wait_for_completion_io+0x270/0x270 [ 2137.581972] ? rcu_read_lock_any_held+0x75/0xa0 [ 2137.587847] ? vfs_write+0x354/0xa70 [ 2137.588403] ? fput_many+0x2f/0x1a0 [ 2137.588942] ? ksys_write+0x1a9/0x260 [ 2137.589506] ? __ia32_sys_read+0xb0/0xb0 [ 2137.590111] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2137.590884] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2137.591665] do_syscall_64+0x33/0x40 [ 2137.592219] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2137.592974] RIP: 0033:0x7facfbf1db19 [ 2137.593527] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2137.596214] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2137.597331] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2137.598369] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2137.599415] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2137.600446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2137.601490] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 23:00:47 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2137.636306] blktrace: Concurrent blktraces are not allowed on loop12 23:00:47 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x4000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:00:47 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) close(r0) 23:00:47 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2137.719094] blktrace: Concurrent blktraces are not allowed on loop4 [ 2137.752877] blktrace: Concurrent blktraces are not allowed on loop4 [ 2151.629332] blktrace: Concurrent blktraces are not allowed on loop4 23:01:01 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:01 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000b, 0x810, r0, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:01 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 87) 23:01:01 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:01 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x200000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:01 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:01 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x5000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:01 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 87) [ 2151.652045] blktrace: Concurrent blktraces are not allowed on loop4 [ 2151.656205] blktrace: Concurrent blktraces are not allowed on loop12 23:01:01 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:01 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x6000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2151.685693] FAULT_INJECTION: forcing a failure. [ 2151.685693] name failslab, interval 1, probability 0, space 0, times 0 [ 2151.686961] CPU: 0 PID: 10793 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2151.687717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2151.688623] Call Trace: [ 2151.688918] dump_stack+0x107/0x167 [ 2151.689321] should_fail.cold+0x5/0xa [ 2151.689746] ? io_setup_async_rw+0x180/0x580 [ 2151.690228] should_failslab+0x5/0x20 [ 2151.690643] __kmalloc+0x72/0x390 [ 2151.691030] io_setup_async_rw+0x180/0x580 [ 2151.691505] ? iov_iter_restore+0x195/0x3a0 [ 2151.691977] io_read+0x775/0x11e0 [ 2151.692371] ? kiocb_done+0xc90/0xc90 [ 2151.692804] ? __lockdep_reset_lock+0x180/0x180 [ 2151.693321] ? lock_acquire+0x197/0x470 [ 2151.693758] ? __lock_acquire+0xbb1/0x5b00 [ 2151.694220] io_issue_sqe+0x2e12/0x7660 [ 2151.694655] ? perf_trace_lock+0xac/0x490 [ 2151.695106] ? __lockdep_reset_lock+0x180/0x180 [ 2151.695617] ? io_connect+0x610/0x610 [ 2151.696050] ? lock_acquire+0x197/0x470 [ 2151.696493] ? find_held_lock+0x2c/0x110 [ 2151.696952] ? __fget_files+0x26d/0x4c0 [ 2151.697396] ? lock_downgrade+0x6d0/0x6d0 [ 2151.697863] __io_queue_sqe+0x90/0x9d0 [ 2151.698301] ? io_issue_sqe+0x7660/0x7660 [ 2151.698767] ? io_prep_rw+0x7f5/0x1050 [ 2151.699207] io_submit_sqes+0x4461/0x85c0 [ 2151.699697] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2151.700254] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2151.700795] ? lock_downgrade+0x6d0/0x6d0 [ 2151.701258] ? find_held_lock+0x2c/0x110 [ 2151.701714] ? io_submit_sqes+0x85c0/0x85c0 [ 2151.702204] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2151.702753] ? wait_for_completion_io+0x270/0x270 [ 2151.703294] ? rcu_read_lock_any_held+0x75/0xa0 [ 2151.703828] ? vfs_write+0x354/0xa70 [ 2151.704247] ? fput_many+0x2f/0x1a0 [ 2151.704659] ? ksys_write+0x1a9/0x260 [ 2151.705088] ? __ia32_sys_read+0xb0/0xb0 [ 2151.705531] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2151.706121] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2151.706702] do_syscall_64+0x33/0x40 [ 2151.707118] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2151.707703] RIP: 0033:0x7ffb2b7fdb19 [ 2151.708119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2151.710171] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2151.711015] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2151.711822] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2151.712617] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2151.713408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2151.714198] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2151.720399] blktrace: Concurrent blktraces are not allowed on loop12 [ 2151.730181] FAULT_INJECTION: forcing a failure. [ 2151.730181] name failslab, interval 1, probability 0, space 0, times 0 [ 2151.731503] CPU: 0 PID: 10795 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2151.732245] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2151.733129] Call Trace: [ 2151.733423] dump_stack+0x107/0x167 [ 2151.733817] should_fail.cold+0x5/0xa [ 2151.734230] ? io_setup_async_rw+0x180/0x580 [ 2151.734708] should_failslab+0x5/0x20 [ 2151.735115] __kmalloc+0x72/0x390 [ 2151.735500] io_setup_async_rw+0x180/0x580 [ 2151.735949] ? iov_iter_restore+0x195/0x3a0 [ 2151.736415] io_read+0x775/0x11e0 [ 2151.736796] ? kiocb_done+0xc90/0xc90 [ 2151.737227] ? __lockdep_reset_lock+0x180/0x180 [ 2151.737727] ? lock_acquire+0x197/0x470 [ 2151.738157] ? __lock_acquire+0xbb1/0x5b00 [ 2151.738615] io_issue_sqe+0x2e12/0x7660 [ 2151.739042] ? perf_trace_lock+0xac/0x490 [ 2151.739497] ? __lockdep_reset_lock+0x180/0x180 [ 2151.739994] ? io_connect+0x610/0x610 [ 2151.740405] ? lock_acquire+0x197/0x470 [ 2151.740829] ? find_held_lock+0x2c/0x110 [ 2151.741264] ? __fget_files+0x26d/0x4c0 [ 2151.741689] ? lock_downgrade+0x6d0/0x6d0 [ 2151.742130] __io_queue_sqe+0x90/0x9d0 [ 2151.742548] ? io_issue_sqe+0x7660/0x7660 [ 2151.742994] ? io_prep_rw+0x7f5/0x1050 [ 2151.743430] io_submit_sqes+0x4461/0x85c0 [ 2151.743891] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2151.744422] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2151.744935] ? lock_downgrade+0x6d0/0x6d0 [ 2151.745377] ? find_held_lock+0x2c/0x110 [ 2151.745813] ? io_submit_sqes+0x85c0/0x85c0 [ 2151.746280] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2151.746800] ? wait_for_completion_io+0x270/0x270 [ 2151.747315] ? rcu_read_lock_any_held+0x75/0xa0 [ 2151.747818] ? vfs_write+0x354/0xa70 [ 2151.748219] ? fput_many+0x2f/0x1a0 [ 2151.748610] ? ksys_write+0x1a9/0x260 [ 2151.749019] ? __ia32_sys_read+0xb0/0xb0 [ 2151.749458] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2151.750016] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2151.750568] do_syscall_64+0x33/0x40 [ 2151.750969] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2151.751534] RIP: 0033:0x7facfbf1db19 [ 2151.751934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2151.753888] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2151.754691] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2151.755458] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2151.756221] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2151.756977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2151.757746] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 23:01:01 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:01 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:01 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2151.803040] blktrace: Concurrent blktraces are not allowed on loop4 23:01:01 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x300000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:01 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2151.856979] blktrace: Concurrent blktraces are not allowed on loop4 [ 2151.867769] blktrace: Concurrent blktraces are not allowed on loop12 [ 2151.882432] blktrace: Concurrent blktraces are not allowed on loop12 23:01:01 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:01 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x400000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2151.958811] blktrace: Concurrent blktraces are not allowed on loop12 [ 2151.985009] blktrace: Concurrent blktraces are not allowed on loop12 23:01:02 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:15 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x7000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:15 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:15 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 88) 23:01:15 executing program 5: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:15 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x500000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:15 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) close(r1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:15 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000380)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x400300, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x10010, r5, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_setup(0x1bc5, &(0x7f00000003c0)={0x0, 0xe6bb, 0x0, 0x2, 0x1f0, 0x0, r2}, &(0x7f0000ff3000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x10000) syz_io_uring_submit(r3, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2, 0x10000000000000}, 0x0) close(r2) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r1, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:15 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 88) [ 2165.533826] blktrace: Concurrent blktraces are not allowed on loop4 [ 2165.555120] blktrace: Concurrent blktraces are not allowed on loop12 [ 2165.578539] blktrace: Concurrent blktraces are not allowed on loop4 23:01:15 executing program 5: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2165.593961] FAULT_INJECTION: forcing a failure. [ 2165.593961] name failslab, interval 1, probability 0, space 0, times 0 [ 2165.596583] CPU: 0 PID: 10850 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2165.597980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2165.599678] Call Trace: [ 2165.600223] dump_stack+0x107/0x167 [ 2165.600969] should_fail.cold+0x5/0xa [ 2165.601743] ? create_object.isra.0+0x3a/0xa20 [ 2165.602679] should_failslab+0x5/0x20 [ 2165.603451] kmem_cache_alloc+0x5b/0x310 [ 2165.604285] create_object.isra.0+0x3a/0xa20 [ 2165.605172] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2165.606192] __kmalloc+0x16e/0x390 [ 2165.606917] io_setup_async_rw+0x180/0x580 [ 2165.607800] ? iov_iter_restore+0x195/0x3a0 [ 2165.608669] io_read+0x775/0x11e0 [ 2165.609382] ? kiocb_done+0xc90/0xc90 [ 2165.610173] ? __lockdep_reset_lock+0x180/0x180 [ 2165.611113] ? lock_acquire+0x197/0x470 [ 2165.611936] ? __lock_acquire+0xbb1/0x5b00 [ 2165.612789] io_issue_sqe+0x2e12/0x7660 [ 2165.613598] ? perf_trace_lock+0xac/0x490 [ 2165.614437] ? __lockdep_reset_lock+0x180/0x180 [ 2165.615374] ? io_connect+0x610/0x610 [ 2165.616159] ? lock_acquire+0x197/0x470 [ 2165.616968] ? find_held_lock+0x2c/0x110 [ 2165.617788] ? __fget_files+0x26d/0x4c0 [ 2165.618603] ? lock_downgrade+0x6d0/0x6d0 [ 2165.619447] __io_queue_sqe+0x90/0x9d0 [ 2165.620281] ? io_issue_sqe+0x7660/0x7660 [ 2165.621130] ? io_prep_rw+0x7f5/0x1050 [ 2165.621921] io_submit_sqes+0x4461/0x85c0 [ 2165.622789] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2165.623803] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2165.624775] ? lock_downgrade+0x6d0/0x6d0 [ 2165.625610] ? find_held_lock+0x2c/0x110 [ 2165.626431] ? io_submit_sqes+0x85c0/0x85c0 [ 2165.627310] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2165.628304] ? wait_for_completion_io+0x270/0x270 [ 2165.629277] ? rcu_read_lock_any_held+0x75/0xa0 [ 2165.630210] ? vfs_write+0x354/0xa70 [ 2165.630968] ? fput_many+0x2f/0x1a0 [ 2165.631715] ? ksys_write+0x1a9/0x260 [ 2165.632484] ? __ia32_sys_read+0xb0/0xb0 [ 2165.633308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2165.634368] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2165.635412] do_syscall_64+0x33/0x40 23:01:15 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2165.636177] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2165.637380] RIP: 0033:0x7ffb2b7fdb19 [ 2165.638153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2165.641845] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2165.643367] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2165.644804] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2165.646228] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2165.647681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2165.649110] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2165.671173] blktrace: Concurrent blktraces are not allowed on loop12 23:01:15 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) close(r1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2165.683207] FAULT_INJECTION: forcing a failure. [ 2165.683207] name failslab, interval 1, probability 0, space 0, times 0 [ 2165.686496] CPU: 1 PID: 10853 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2165.687927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2165.689587] Call Trace: [ 2165.690133] dump_stack+0x107/0x167 [ 2165.690866] should_fail.cold+0x5/0xa [ 2165.691650] ? create_object.isra.0+0x3a/0xa20 [ 2165.692572] should_failslab+0x5/0x20 [ 2165.693343] kmem_cache_alloc+0x5b/0x310 [ 2165.694163] create_object.isra.0+0x3a/0xa20 [ 2165.695053] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2165.696080] __kmalloc+0x16e/0x390 [ 2165.696808] io_setup_async_rw+0x180/0x580 [ 2165.697664] ? iov_iter_restore+0x195/0x3a0 [ 2165.698547] io_read+0x775/0x11e0 [ 2165.699260] ? kiocb_done+0xc90/0xc90 [ 2165.700079] ? __lockdep_reset_lock+0x180/0x180 [ 2165.701022] ? lock_acquire+0x197/0x470 [ 2165.701829] ? __lock_acquire+0xbb1/0x5b00 [ 2165.702684] io_issue_sqe+0x2e12/0x7660 [ 2165.703491] ? perf_trace_lock+0xac/0x490 [ 2165.704336] ? __lockdep_reset_lock+0x180/0x180 [ 2165.705274] ? io_connect+0x610/0x610 [ 2165.706043] ? lock_acquire+0x197/0x470 [ 2165.706847] ? find_held_lock+0x2c/0x110 [ 2165.707680] ? __fget_files+0x26d/0x4c0 [ 2165.708478] ? lock_downgrade+0x6d0/0x6d0 [ 2165.709316] __io_queue_sqe+0x90/0x9d0 [ 2165.710106] ? io_issue_sqe+0x7660/0x7660 [ 2165.710946] ? io_prep_rw+0x7f5/0x1050 [ 2165.711764] io_submit_sqes+0x4461/0x85c0 [ 2165.712629] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2165.713638] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2165.714608] ? lock_downgrade+0x6d0/0x6d0 [ 2165.715443] ? find_held_lock+0x2c/0x110 [ 2165.716269] ? io_submit_sqes+0x85c0/0x85c0 [ 2165.717158] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2165.718126] ? wait_for_completion_io+0x270/0x270 [ 2165.719100] ? rcu_read_lock_any_held+0x75/0xa0 [ 2165.720043] ? vfs_write+0x354/0xa70 [ 2165.720803] ? fput_many+0x2f/0x1a0 [ 2165.721537] ? ksys_write+0x1a9/0x260 [ 2165.722310] ? __ia32_sys_read+0xb0/0xb0 [ 2165.723130] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2165.724198] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2165.725237] do_syscall_64+0x33/0x40 [ 2165.725987] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2165.727016] RIP: 0033:0x7facfbf1db19 [ 2165.727780] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2165.731451] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2165.733007] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2165.733019] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 23:01:15 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x100000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2165.733031] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2165.733042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 23:01:15 executing program 5: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2165.733054] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 23:01:15 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x600000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2165.819140] blktrace: Concurrent blktraces are not allowed on loop4 [ 2165.854102] blktrace: Concurrent blktraces are not allowed on loop4 23:01:15 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) close(r1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2165.899890] blktrace: Concurrent blktraces are not allowed on loop12 23:01:15 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2165.941982] blktrace: Concurrent blktraces are not allowed on loop12 23:01:15 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r5}, 0x101) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) io_uring_enter(r6, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:16 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x200000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2166.027006] blktrace: Concurrent blktraces are not allowed on loop4 [ 2166.061683] blktrace: Concurrent blktraces are not allowed on loop4 23:01:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x300000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:31 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x420281, 0x0) sendmmsg(r5, &(0x7f0000000e00)=[{{&(0x7f0000000640)=@qipcrtr={0x2a, 0x2, 0x7ffa}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="04c4a95a7cf574b6312ba850eb58da5587f3b4b7b38b6fa1174f2c7723d305272783f127c68670f880ba28b37ff5fc2bea2c", 0x32}, {&(0x7f0000000700)="2deba0bb52abee26050579795e3bb3f8990e5a60e0fbfa6d2a944d22e2a7d00b16fc50ac526f249a8dac44910287a18cd4552d", 0x33}, {&(0x7f0000000740)="8c21b0a91c9e65fa388e579ccf42953c25551c0b44962381479ae52d99191a", 0x1f}], 0x3}}, {{&(0x7f00000007c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000840)="b841c1d27a74c538adfb8a5e639b120b334809f90e76933fc82990909040a143c7c12dfaff5859f02083b82e5faaccd3c9cb4e9f7fe954a65bc6327ad5712bfcbdaa68e9305b23c327851cd4f24a9abefad65ca4b9dfaa237faa622b6b98634c5b55f938cbc2605f8b0a84b55731affa698aee8d4ee444b5a8aca14a6c57ac5992bd4a215372f7dbdbc72547fa23e98e613b7259ff7fdb71c99f5eeed2594a11139456209ca18806de00f1eeda065ebafc3889119b3cd6e12aaa2bc2fa2550cbabffa368c4b4853cdd86629f80c4d3a28d3976e87f298dc1d5851af06881", 0xde}, {&(0x7f0000000940)='q', 0x1}, {&(0x7f0000000980)="db0e6dab8ffe71fbc60891c66cc28ad35050fcde3b8ce27c63359a56dbd8f3b5bcccab6cd638c59b9360ff8161e6648b11b9bfe585f877408812327d2f33ae75c096b846b03b9cd719d6044f26a2be5da104ce532bbd", 0x56}, {&(0x7f0000000a00)="bd2a61af8767e46fe48bef04fb2ec54eb7e82d5acc1f44bfe9466c", 0x1b}, {&(0x7f0000000a40)="d9d067ed2e0556c8fe4666a169b7155d78d6f5f99b0b6b4c60ec5a7d33611edbb44a76a185070dbcbfc2f18bf4085fcd1f96ee5d628aa1afd65a93e8b3e12ed89f2f416470e118374a1139a1503c21d43d5ca339bdf98236f11953a4f186", 0x5e}, {&(0x7f0000000ac0)="3750b1ba9d079d345fff93025caeef6b55a2453f6131cf11159fdd16330e555338775f122e50c515f74d61c7fdad9de18f4842c8f9f22e230a5a0469d6792bd67cfa367d66281436c176550257b5eb1e2f5bcfa9b13cb8efaf2af73fb9f91b6d6c9e77fbd20d39d3b0ab466b2916fbffe214e687ab56c6", 0x77}, {&(0x7f0000000b40)="4761634ea0960fa72ea11f6937fa83f621d997c1e10c67b6a257fac9a138874b06bba075b6ecbe2c6f2aee2c469309f79641f79753f9ecdb9b3537ff643e91852ecbf948a59e191abdbbc8066ba4b9dd7a01ec907e86811e406cd4a78ca513694d522683353e4a93ac08ca74d10afa1eba6ed0b621223aee3c3acc85d116f434b94cb2688d6da1a9fe8fb6324ef95279deae753bdd6f2632ba3ba92b56817915a83fa3a71b4717ae35028983854208f07aa53b7b08793dc6d99a84875044f068160026ec7ff72ca05cd71f1a8ecfab1039055bc453323537f66e0777c3510da3a100", 0xe2}, {&(0x7f0000000c40)="106efb06ce4c19016d74eb077da1587adf400e2bb071ba8d63607281cb86197f7dbb391557fca6aca2dc6e8dd660d449679ea16d9a63aa3c874a80d55c667a3d4442010c7e30ee7e5d0432b8ddf36611494dbdaed11053b8584cc8dc1c3a6fd8db0c1e59cb68e67425d549ccde079520bf751e69e35d86640ca98830a5be77b09943ac7feff43b8cfc8a9f59514e544983f533c006d4e9b891f4408bf35e2e8ff28a271d41919584187d969d71610f", 0xaf}], 0x8, &(0x7f0000000d80)=[{0x50, 0x118, 0xfffffffd, "cd51f028e6c7b7c14965ea19730509b09f71c6b2357510c0a43859e0d5f1a45cd3131b38baa136bbb3bcd2617e92b85222fb2adc9a655d565a560ba8224f02bf"}], 0x50}}], 0x2, 0x20000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000240)=""/69, 0x45}, {&(0x7f0000000440)=""/157, 0x9d}, {&(0x7f0000000500)=""/49, 0x31}, {&(0x7f0000000540)=""/71, 0x47}], 0x7) [ 2181.428587] blktrace: Concurrent blktraces are not allowed on loop4 23:01:31 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 89) 23:01:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x700000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:31 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:01:31 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 89) [ 2181.452204] blktrace: Concurrent blktraces are not allowed on loop12 [ 2181.473880] FAULT_INJECTION: forcing a failure. [ 2181.473880] name failslab, interval 1, probability 0, space 0, times 0 [ 2181.476500] CPU: 0 PID: 10903 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2181.477933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2181.479610] Call Trace: [ 2181.480153] dump_stack+0x107/0x167 [ 2181.480907] should_fail.cold+0x5/0xa [ 2181.481686] ? io_setup_async_rw+0x180/0x580 [ 2181.482588] should_failslab+0x5/0x20 [ 2181.483371] __kmalloc+0x72/0x390 [ 2181.484112] io_setup_async_rw+0x180/0x580 [ 2181.484968] ? iov_iter_restore+0x195/0x3a0 [ 2181.485836] io_read+0x775/0x11e0 [ 2181.486564] ? kiocb_done+0xc90/0xc90 [ 2181.487354] ? __lockdep_reset_lock+0x180/0x180 [ 2181.488308] ? lock_acquire+0x197/0x470 [ 2181.489110] ? __lock_acquire+0xbb1/0x5b00 [ 2181.489966] io_issue_sqe+0x2e12/0x7660 [ 2181.490765] ? perf_trace_lock+0xac/0x490 [ 2181.491611] ? __lockdep_reset_lock+0x180/0x180 [ 2181.492547] ? io_connect+0x610/0x610 [ 2181.493319] ? lock_acquire+0x197/0x470 [ 2181.494120] ? find_held_lock+0x2c/0x110 [ 2181.494947] ? __fget_files+0x26d/0x4c0 [ 2181.495769] ? lock_downgrade+0x6d0/0x6d0 [ 2181.496603] __io_queue_sqe+0x90/0x9d0 [ 2181.497392] ? io_issue_sqe+0x7660/0x7660 [ 2181.498228] ? io_prep_rw+0x7f5/0x1050 [ 2181.499015] io_submit_sqes+0x4461/0x85c0 [ 2181.499881] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2181.500877] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2181.501851] ? lock_downgrade+0x6d0/0x6d0 [ 2181.502678] ? find_held_lock+0x2c/0x110 [ 2181.503494] ? io_submit_sqes+0x85c0/0x85c0 [ 2181.504376] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2181.505341] ? wait_for_completion_io+0x270/0x270 [ 2181.506311] ? rcu_read_lock_any_held+0x75/0xa0 [ 2181.507234] ? vfs_write+0x354/0xa70 [ 2181.508005] ? fput_many+0x2f/0x1a0 [ 2181.508734] ? ksys_write+0x1a9/0x260 [ 2181.509499] ? __ia32_sys_read+0xb0/0xb0 [ 2181.510312] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2181.511367] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2181.512417] do_syscall_64+0x33/0x40 [ 2181.513169] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2181.514189] RIP: 0033:0x7ffb2b7fdb19 [ 2181.514936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2181.518627] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2181.520154] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2181.521571] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2181.522998] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2181.524429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2181.525855] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 23:01:31 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:01:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2181.533811] blktrace: Concurrent blktraces are not allowed on loop4 [ 2181.535008] FAULT_INJECTION: forcing a failure. [ 2181.535008] name failslab, interval 1, probability 0, space 0, times 0 [ 2181.537778] CPU: 0 PID: 10907 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2181.539171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2181.540842] Call Trace: [ 2181.541380] dump_stack+0x107/0x167 [ 2181.542119] should_fail.cold+0x5/0xa [ 2181.542893] ? io_setup_async_rw+0x180/0x580 [ 2181.543788] should_failslab+0x5/0x20 [ 2181.544548] __kmalloc+0x72/0x390 [ 2181.545256] io_setup_async_rw+0x180/0x580 [ 2181.546097] ? iov_iter_restore+0x195/0x3a0 [ 2181.546973] io_read+0x775/0x11e0 [ 2181.547680] ? kiocb_done+0xc90/0xc90 [ 2181.548488] ? __lockdep_reset_lock+0x180/0x180 [ 2181.549419] ? lock_acquire+0x197/0x470 [ 2181.550225] ? __lock_acquire+0xbb1/0x5b00 [ 2181.551079] io_issue_sqe+0x2e12/0x7660 [ 2181.551889] ? perf_trace_lock+0xac/0x490 [ 2181.552731] ? __lockdep_reset_lock+0x180/0x180 [ 2181.553656] ? io_connect+0x610/0x610 [ 2181.554432] ? lock_acquire+0x197/0x470 [ 2181.555240] ? find_held_lock+0x2c/0x110 [ 2181.556078] ? __fget_files+0x26d/0x4c0 [ 2181.556889] ? lock_downgrade+0x6d0/0x6d0 [ 2181.557734] __io_queue_sqe+0x90/0x9d0 [ 2181.558531] ? io_issue_sqe+0x7660/0x7660 [ 2181.559370] ? io_prep_rw+0x7f5/0x1050 [ 2181.560181] io_submit_sqes+0x4461/0x85c0 [ 2181.561044] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2181.562039] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2181.563015] ? lock_downgrade+0x6d0/0x6d0 [ 2181.563853] ? find_held_lock+0x2c/0x110 [ 2181.564676] ? io_submit_sqes+0x85c0/0x85c0 [ 2181.565551] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2181.566524] ? wait_for_completion_io+0x270/0x270 [ 2181.567501] ? rcu_read_lock_any_held+0x75/0xa0 [ 2181.568442] ? vfs_write+0x354/0xa70 [ 2181.569196] ? fput_many+0x2f/0x1a0 [ 2181.569930] ? ksys_write+0x1a9/0x260 [ 2181.570700] ? __ia32_sys_read+0xb0/0xb0 [ 2181.571520] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2181.572593] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2181.573639] do_syscall_64+0x33/0x40 [ 2181.574401] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2181.575433] RIP: 0033:0x7facfbf1db19 [ 2181.576196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2181.579902] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2181.581435] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2181.582865] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2181.584304] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2181.585738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2181.587168] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 23:01:31 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2181.601722] blktrace: Concurrent blktraces are not allowed on loop12 23:01:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x400000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x2}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2181.739498] blktrace: Concurrent blktraces are not allowed on loop4 [ 2181.743066] blktrace: Concurrent blktraces are not allowed on loop12 23:01:31 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r6, 0x50009418, &(0x7f0000000740)={{r7}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r8}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r9, 0x40047211, 0x0) ioctl$AUTOFS_IOC_FAIL(r9, 0x9361, 0x9) ioctl$VFAT_IOCTL_READDIR_SHORT(r7, 0x82307202, &(0x7f0000001900)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100007f8c4be04d8cbf728d", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2181.783054] blktrace: Concurrent blktraces are not allowed on loop4 [ 2181.796125] blktrace: Concurrent blktraces are not allowed on loop12 23:01:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:31 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000000c0)={0x100002005}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd=r5, 0xffffffffffffffff}, 0x0) close(r3) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) r9 = getpgid(0x0) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="200000000800852e00000000000000000000000004000000080008000fbdffa6580100b6f3d658830ebb071018ad9dc6ce004c26452a11ef22fa9db620ef19812577177be01fa87932e678db2b8682aca54d11b3da2f409e37b6de40826e1010b3907af9992856531218d113c425bdd6aff77b660b143bac9873fe6ebdfd307c349a835290572a840ae58a00f699430f87a8ffcd32fd24fe10595db966dd81b9159089cd4678d9fedfdf9aebfe90773ed78686702e3291", @ANYRES32=r9, @ANYBLOB="77d37547992cb9f6fa3a753a8b6179eab8f3892e8f7ec23a851ba492f7244d3da27112cfd127c882d2aafa98b6e0addba7adb6283230824d1e8097f3d47691344d91f0917e19c41c4068799846a943a150a01b5e10769a5602d97e19767dfaa31fabaab3509b89d979aa7bfc49b713553437499338ed77406cfb8098f0c8f4"], 0x20}}, 0x4000) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x8, 0x2, 0x2, 0x1f, 0x0, 0x2, 0x40000, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x80, 0x6, 0x100, 0x6, 0x0, 0x200, 0x6, 0x0, 0x6, 0x0, 0x9}, r9, 0xf, r3, 0xb) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000340)={[0x4]}, 0x8) [ 2181.912464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pid=10940 comm=syz-executor.3 23:01:32 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x3}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:32 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 90) 23:01:32 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x500000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:32 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:32 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2182.057948] blktrace: Concurrent blktraces are not allowed on loop4 [ 2182.088102] blktrace: Concurrent blktraces are not allowed on loop12 [ 2182.107647] blktrace: Concurrent blktraces are not allowed on loop4 [ 2182.142190] FAULT_INJECTION: forcing a failure. [ 2182.142190] name failslab, interval 1, probability 0, space 0, times 0 [ 2182.144726] CPU: 0 PID: 10954 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2182.146074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2182.146738] blktrace: Concurrent blktraces are not allowed on loop12 [ 2182.147682] Call Trace: [ 2182.147710] dump_stack+0x107/0x167 [ 2182.147732] should_fail.cold+0x5/0xa [ 2182.147768] ? create_object.isra.0+0x3a/0xa20 [ 2182.151996] should_failslab+0x5/0x20 [ 2182.152719] kmem_cache_alloc+0x5b/0x310 [ 2182.153489] create_object.isra.0+0x3a/0xa20 [ 2182.154333] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2182.155294] __kmalloc+0x16e/0x390 [ 2182.155991] io_setup_async_rw+0x180/0x580 [ 2182.156805] ? iov_iter_restore+0x195/0x3a0 [ 2182.157629] io_read+0x775/0x11e0 [ 2182.158308] ? kiocb_done+0xc90/0xc90 [ 2182.159057] ? __lockdep_reset_lock+0x180/0x180 [ 2182.159964] ? lock_acquire+0x197/0x470 [ 2182.160730] ? __lock_acquire+0xbb1/0x5b00 [ 2182.161547] io_issue_sqe+0x2e12/0x7660 [ 2182.162315] ? perf_trace_lock+0xac/0x490 [ 2182.163110] ? __lockdep_reset_lock+0x180/0x180 [ 2182.164010] ? io_connect+0x610/0x610 [ 2182.164735] ? lock_acquire+0x197/0x470 [ 2182.165491] ? find_held_lock+0x2c/0x110 [ 2182.166273] ? __fget_files+0x26d/0x4c0 [ 2182.167034] ? lock_downgrade+0x6d0/0x6d0 [ 2182.167833] __io_queue_sqe+0x90/0x9d0 [ 2182.168582] ? io_issue_sqe+0x7660/0x7660 [ 2182.169376] ? io_prep_rw+0x7f5/0x1050 [ 2182.170123] io_submit_sqes+0x4461/0x85c0 [ 2182.170946] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2182.171901] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2182.172826] ? lock_downgrade+0x6d0/0x6d0 [ 2182.173613] ? find_held_lock+0x2c/0x110 [ 2182.174391] ? io_submit_sqes+0x85c0/0x85c0 [ 2182.175225] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2182.176155] ? wait_for_completion_io+0x270/0x270 [ 2182.177077] ? rcu_read_lock_any_held+0x75/0xa0 [ 2182.177953] ? vfs_write+0x354/0xa70 [ 2182.178663] ? fput_many+0x2f/0x1a0 [ 2182.179355] ? ksys_write+0x1a9/0x260 [ 2182.180084] ? __ia32_sys_read+0xb0/0xb0 [ 2182.180861] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2182.181853] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2182.182835] do_syscall_64+0x33/0x40 [ 2182.183546] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2182.184537] RIP: 0033:0x7ffb2b7fdb19 [ 2182.185251] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2182.188730] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2182.190174] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2182.191521] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2182.192871] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2182.194208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2182.195563] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2196.767137] blktrace: Concurrent blktraces are not allowed on loop12 23:01:46 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 90) 23:01:46 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r6, 0x50009418, &(0x7f0000000740)={{r7}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r8}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r9, 0x40047211, 0x0) ioctl$AUTOFS_IOC_FAIL(r9, 0x9361, 0x9) ioctl$VFAT_IOCTL_READDIR_SHORT(r7, 0x82307202, &(0x7f0000001900)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100007f8c4be04d8cbf728d", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:46 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 91) [ 2196.778729] blktrace: Concurrent blktraces are not allowed on loop4 [ 2196.784940] blktrace: Concurrent blktraces are not allowed on loop12 23:01:46 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x600000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:46 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r0, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:46 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000740)={&(0x7f0000000180)=@x25={0x9, @remote}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/142, 0x8e}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/133, 0x85}, {&(0x7f0000000580)=""/212, 0xd4}, {&(0x7f0000000240)=""/117, 0x75}, {&(0x7f0000000680)=""/36, 0x24}], 0x7}, 0x0, 0x0, 0x0, {0x1}}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000780)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) io_uring_enter(r6, 0x2f1, 0x9919, 0x1, &(0x7f00000007c0)={[0x4]}, 0x8) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = fcntl$dupfd(r7, 0x406, r6) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r0, &(0x7f0000000800)={0x40000000}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:46 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x4}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:46 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:01:46 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x5}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2196.818190] FAULT_INJECTION: forcing a failure. [ 2196.818190] name failslab, interval 1, probability 0, space 0, times 0 [ 2196.821038] CPU: 0 PID: 10969 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2196.822629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2196.824527] Call Trace: [ 2196.825140] dump_stack+0x107/0x167 [ 2196.825166] should_fail.cold+0x5/0xa [ 2196.825192] ? io_setup_async_rw+0x180/0x580 [ 2196.825216] should_failslab+0x5/0x20 [ 2196.825236] __kmalloc+0x72/0x390 [ 2196.825266] io_setup_async_rw+0x180/0x580 [ 2196.825284] ? iov_iter_restore+0x195/0x3a0 [ 2196.825307] io_read+0x775/0x11e0 [ 2196.825344] ? kiocb_done+0xc90/0xc90 [ 2196.825393] ? __lockdep_reset_lock+0x180/0x180 [ 2196.825424] ? lock_acquire+0x197/0x470 [ 2196.825450] ? __lock_acquire+0xbb1/0x5b00 [ 2196.825478] io_issue_sqe+0x2e12/0x7660 [ 2196.825506] ? perf_trace_lock+0xac/0x490 [ 2196.825534] ? __lockdep_reset_lock+0x180/0x180 [ 2196.825553] ? io_connect+0x610/0x610 [ 2196.825579] ? lock_acquire+0x197/0x470 [ 2196.825597] ? find_held_lock+0x2c/0x110 [ 2196.825624] ? __fget_files+0x26d/0x4c0 [ 2196.825645] ? lock_downgrade+0x6d0/0x6d0 [ 2196.825673] __io_queue_sqe+0x90/0x9d0 [ 2196.825700] ? io_issue_sqe+0x7660/0x7660 [ 2196.825727] ? io_prep_rw+0x7f5/0x1050 [ 2196.825754] io_submit_sqes+0x4461/0x85c0 [ 2196.825809] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2196.825828] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2196.825853] ? lock_downgrade+0x6d0/0x6d0 [ 2196.825871] ? find_held_lock+0x2c/0x110 [ 2196.825897] ? io_submit_sqes+0x85c0/0x85c0 [ 2196.825927] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2196.825952] ? wait_for_completion_io+0x270/0x270 [ 2196.825977] ? rcu_read_lock_any_held+0x75/0xa0 [ 2196.825995] ? vfs_write+0x354/0xa70 [ 2196.826020] ? fput_many+0x2f/0x1a0 [ 2196.826042] ? ksys_write+0x1a9/0x260 [ 2196.826063] ? __ia32_sys_read+0xb0/0xb0 [ 2196.826089] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2196.826112] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2196.826138] do_syscall_64+0x33/0x40 [ 2196.826160] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2196.826175] RIP: 0033:0x7ffb2b7fdb19 [ 2196.826198] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2196.826210] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2196.826234] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2196.826247] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2196.826259] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2196.826272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2196.826285] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2196.850221] FAULT_INJECTION: forcing a failure. [ 2196.850221] name failslab, interval 1, probability 0, space 0, times 0 [ 2196.854698] blktrace: Concurrent blktraces are not allowed on loop4 [ 2196.855142] CPU: 0 PID: 10972 Comm: syz-executor.4 Not tainted 5.10.178 #1 23:01:46 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x700000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2196.894290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2196.894299] Call Trace: [ 2196.894328] dump_stack+0x107/0x167 23:01:46 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r0, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2196.894353] should_fail.cold+0x5/0xa [ 2196.894376] ? create_object.isra.0+0x3a/0xa20 [ 2196.894400] should_failslab+0x5/0x20 [ 2196.894420] kmem_cache_alloc+0x5b/0x310 [ 2196.894448] create_object.isra.0+0x3a/0xa20 [ 2196.894468] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2196.894494] __kmalloc+0x16e/0x390 [ 2196.894524] io_setup_async_rw+0x180/0x580 [ 2196.894541] ? iov_iter_restore+0x195/0x3a0 [ 2196.894562] io_read+0x775/0x11e0 [ 2196.894598] ? kiocb_done+0xc90/0xc90 [ 2196.894646] ? __lockdep_reset_lock+0x180/0x180 [ 2196.894676] ? lock_acquire+0x197/0x470 [ 2196.894701] ? __lock_acquire+0xbb1/0x5b00 23:01:47 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x4000, @fd=r0, 0x3, &(0x7f0000001280), 0x0, 0x2, 0x1, {0x0, r1}}, 0x101) close(r0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2196.894729] io_issue_sqe+0x2e12/0x7660 [ 2196.894756] ? perf_trace_lock+0xac/0x490 [ 2196.894783] ? __lockdep_reset_lock+0x180/0x180 [ 2196.894803] ? io_connect+0x610/0x610 [ 2196.894827] ? lock_acquire+0x197/0x470 [ 2196.894846] ? find_held_lock+0x2c/0x110 [ 2196.894872] ? __fget_files+0x26d/0x4c0 [ 2196.894892] ? lock_downgrade+0x6d0/0x6d0 [ 2196.894920] __io_queue_sqe+0x90/0x9d0 [ 2196.894947] ? io_issue_sqe+0x7660/0x7660 [ 2196.894973] ? io_prep_rw+0x7f5/0x1050 [ 2196.895000] io_submit_sqes+0x4461/0x85c0 [ 2196.895054] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2196.895073] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2196.895098] ? lock_downgrade+0x6d0/0x6d0 [ 2196.895115] ? find_held_lock+0x2c/0x110 [ 2196.895141] ? io_submit_sqes+0x85c0/0x85c0 [ 2196.895169] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2196.895194] ? wait_for_completion_io+0x270/0x270 [ 2196.895218] ? rcu_read_lock_any_held+0x75/0xa0 [ 2196.895235] ? vfs_write+0x354/0xa70 [ 2196.895259] ? fput_many+0x2f/0x1a0 [ 2196.895280] ? ksys_write+0x1a9/0x260 23:01:47 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r0, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2196.895300] ? __ia32_sys_read+0xb0/0xb0 [ 2196.895326] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2196.895349] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2196.895375] do_syscall_64+0x33/0x40 [ 2196.895396] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2196.895410] RIP: 0033:0x7facfbf1db19 [ 2196.895434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:01:47 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0xc6c, 0x0, 0x0, 0x0, 0x0) [ 2196.895446] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2196.895469] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2196.895481] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2196.895494] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2196.895506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2196.895519] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2196.925414] blktrace: Concurrent blktraces are not allowed on loop12 [ 2197.002984] blktrace: Concurrent blktraces are not allowed on loop4 [ 2197.081549] blktrace: Concurrent blktraces are not allowed on loop12 [ 2197.082195] blktrace: Concurrent blktraces are not allowed on loop4 23:01:47 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:01:47 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x6}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2197.158807] blktrace: Concurrent blktraces are not allowed on loop12 [ 2197.183108] blktrace: Concurrent blktraces are not allowed on loop12 23:02:02 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:02 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 91) 23:02:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x2}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:02 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 92) 23:02:02 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:02 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x7}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:02 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[], 0x54}, 0x1, 0x0, 0x0, 0x4008884}, 0x20000001) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000000c0)={0x0, 0xff, [0x5, 0x7, 0x6, 0x8, 0xfffffffffffffff8]}) fstatfs(r0, &(0x7f00000002c0)=""/141) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000380), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r5}, 0x0) close(r5) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:02 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="8d019643ce575ca4da4361d054172977f4ac28ebb4640c77f8350ebfc9cd37bf420cfda1ad84b8a69f8d1d00df821521634d72a8c430098ba307f21400abfba632b76b1d075abb74a8fe7f5652e4ed46af3a86df1ed4924587ceefa360560ab9aad159f7cedef7c64d55b78705b12ab979a4620cb9ffd3281bcc426b5567b28ecddbd7a37fcda1958e5a59a43f75c8997dffaf3e05661d3769ee7a2b5422f3f61ff1629d07203d4ddb5e2750e93a115da57020bee3484c558fc6876be069f0f0e59e29b48c3cee7fdb3566c582e71e700679ba9faeb0d1ac37eae31ffb4f8f6882d8c7dc45be39eecc0857d2f5a53e9c97990c13f55fa26790bdc8808e31e730c2355764d09e71afb0c719c452b70415584b132aab62ed2b0998ba209d1349b63496c3e088527dffd8dccc888e4b31fa9b00276459905bb9a75b800fc4b03d6034f0889556feec2c83b50c893f5665a12d236ebc2c885c25e2f8877dd0f49f7ffecaa3c6c2f83054e44d62a87cf6258c9893872c84559e0a299aafbf2fb06b7b364e2f07a1c2ec179649279632028eb0f8de7b80848e030d5712bb7af84b72b0ed05cd56a0883f86b660b060599be6e5fb68b929ef9faf3942681c3afd04474ad40fb00f13e247572a97c8e85544adf3cb3a56631e4cd1e2e96fd65f34a7e1f4e82e5c7dfe636b61215e5978f073f0a3ead25228a805f10d8695e7cfcf2dca3684b0c4f607d77fcbd4466edeaff98e8b9e24a3956f7e40235882feb54786a4e712eddbb576f2067ac87d8033ed328a8db641c7d062e28dfeb1d7f595f1b669ccb380a298d9b910768a07050ddd0b03ef07460c862203c7c12e5525923592c3f2a2c4673d14882d366943c9dc95fa6c942c27b5582bce6f298af20c2c75b4b66799953435b13dfc3e97479b8f4245d2cfc8a8f7f338aa4d8f1f885d28422da9c16764fc83da3f03ab0cd7680e5ee59222ea73e5eb2a32cec754a60411b7645591b7555f8808e766fd8ef9ef22ec27bec1ef361b690fe60b63236d021e4f07d27bcea3ded531c0e1603c431415d5fc405ff3986c62e41c9bd5509c8aae9be36a10944d705949e553cd6cade5d00ae18b70a7a46ea83f542c0f915cb14e489fe97329c7d930d15efe1b59be47809c65f7ab61cc8d8965479f3d65ac9d7b837c9b0c667e1d0d8e9cd1590709a9ea3b2f530065bf9397f87c21a1335387933fc43cc6245fabdc2593b27889471a77493aa71b3eb6ef13a001b337cf246467efdfb0a02af0073daaa9cd4805577a9b78a7ae5168c0fa8ec50cf7a39a1756603f7fa506c0513e4ef124d7d1452c129d7ea7ced7e5d620280c3665e5a393543903fe6591ec8e3aa7e45b87b215b74f8007dcf1ed243f82e4dda7f190973eb91ed357a3f40f1e3ebd2cfbfea1ac4a033521deb8cb5a4a23626334ce3972f8bd0c6148ad2e64c0ee0dea24a2523500fce44981c965784e775ff9f81f953589e7e2d5522b607f57b4828a87ab57a65a440693f592b5ae802bf87da341e88a2f1e7b287e5ae0d9be4a8bedd1a9c09cbe258dee732085dfb9a6c5137fa957efefd879180566d7b02ab69b6e7747f5e7a232368ccd4fdbebc8f51a5b65b70afa87fd62feee21ba08196b6506a67b7cb44f57519a796d67e1f2c06a2038a87f1ffbec6c52e17361d10a59d348d68282aa9f25346c436fac4dccd76151b8e605276abe482f4199719b4d1335b1396dcf296c6fea336f9392b8a2e66675548512a522e4c535bd438a8359743322d9e589d733cdfb63a5276c9d061277677a8b1e2a0a724663caa0202f56cdfea267e0da11db061cf2f46a98a249ac1940b9ebf6f83912b3499e1381bad8d67f475ff5ae8e25abd40a94131b969ac1c36896eacec4a878940e667061588c555cb85f047d2b9e44f37869dd4e7846202ea888a7f95c266cc0715884b4d34f13efab664d1605d5bfe25ba4750d7c1fd2f6ef9b86d95199f17ad6764179a3c4f9c679598110c9410899c7f599838796a2d1ada5e3e02951cbdace3586d3e5ff004e06f291b088c9e5289ba5e2d92164a1514f6a77b6d6323264f8a809940bf8a9fdf504306f4d41e20882d65dd8278b61b43665713df38dd45fc9e40fbd82bfe0910f439c8b6920bd5c6ce30fac4b7de83a3f197d80a12e940d7b09ace7bddc54039b3f4bd04a3ca7f1ed32a286f6507ed935084c836d66140a1b58855726dcf09075c76c01ae48ba1a903a8c38c03cbcb42639ef8dec48447e2cae88223ad558eebf67379718c8de9973c632caab7befb99186997676e9aba63b2597410f67530b534adadcfa590bb6423abefc034aaf0ce8cafc839fecb895348604f46530a15d7d9af32d3396a0846f682bf0f9cfbd766aba410c3fe7bd301722d57241d12190a356667f9f4edfba4eeebb668c8bc513ceb049819f6042fe2d027c9303d8ff10c9965f5f580868bf324884f45c01130462ac0e2bf64aa3e0f6a49065f192f1685ab2e2258d4adf6ed9364bf1b0422a01c9b7c2bb86568c0f3ee045e0b6a4513010c29b281fc6620050eab6f9b4953ea6bc8145723b0985d63287a33dd40a853012a2d776f0dd504879aeea3df90d4366e4fada1123920defd7d3c50f923570de8e0cc2c6c1b943a823531a26294c4dbf684a8661a28b0e416414e76220787a92207161aa527d059e9aa6be398bbb8193c43e41d3160c0d545555bb79d5d9caf66bde788ba84ac1c32948a29b8f27f40af36869b8d6ac2baeebe0c9847c4e2b76d66f386cab84db3699f4714db86200c9184a50c3a60c0e5013d2a38eb59f7b707a1bc64e575e439da2a30ff9b2d6ceefac4f70b1f949823e3574c227b956c78c5ee4bdd86dffe46bd58f2817fb94649e0e3e920b775925ada35f0a30f0b09030f35b674a846c7e28b520b9674558f6a09a8778715a522b5ba9597fc2f25d9233aaedf192b41d1107ad905fcac935bebc9584e0ca04c53c192c896c6dfdda9f52a980864431e1ee7ad2e77f108d7a6faff80b8c64f555c7bfb1d03bd7037d4fe8ffb41bd09e497cfc73069adeb39f51af9a6df5cf10668721f71ffee4167c4cf65b3040ef1bd0269d8fe18e7cb5918df1305b6c64d3ecc8ed72b26adc71e715b3722b008181b4469f751dab75ff6c08bdfc6fe5ae56572b175c303680b50c6e5314f3264a1db1c2508ad1cfa6d965ab633b769f653b0ff47824a698752a54334c899f7ca34799cef2a76164bbf676cd32479ff1fcc02a2ffb8eab026ae91d2407f574be32595613749b5ec696bcb6c45ee03cdd07abc76aac2a31b3bd3f4468bf37fae7d17ac3125ea32d4edbc30662f5e0b918e7dd57fd08ac3ef5515dba9e196e77a96d15e3331650787a1caf27db690a6b3c0c9abdf12c5a18c736b4deab7f729434ac2a575617aa67caef6c41230c6a442756da2320af8317446fe839d0645272e3e6ac60af01cfe25df8f259e231f13642638129bffe7154f120b125701cfdf3212d1e1794ec408cd89428bea77dfef88ca20d8f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0x1000}], 0x5, 0x2) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r6, 0x50009418, &(0x7f0000000740)={{r7}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r8}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r9, 0x40047211, 0x0) ioctl$AUTOFS_IOC_FAIL(r9, 0x9361, 0x9) ioctl$VFAT_IOCTL_READDIR_SHORT(r7, 0x82307202, &(0x7f0000001900)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100007f8c4be04d8cbf728d", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2212.315861] blktrace: Concurrent blktraces are not allowed on loop12 [ 2212.322849] blktrace: Concurrent blktraces are not allowed on loop12 [ 2212.352645] FAULT_INJECTION: forcing a failure. [ 2212.352645] name failslab, interval 1, probability 0, space 0, times 0 [ 2212.354532] CPU: 0 PID: 11036 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2212.355458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2212.356528] Call Trace: [ 2212.356887] dump_stack+0x107/0x167 [ 2212.357364] should_fail.cold+0x5/0xa [ 2212.357870] ? create_object.isra.0+0x3a/0xa20 [ 2212.358464] should_failslab+0x5/0x20 [ 2212.358968] kmem_cache_alloc+0x5b/0x310 [ 2212.359509] create_object.isra.0+0x3a/0xa20 [ 2212.360068] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2212.360761] __kmalloc+0x16e/0x390 [ 2212.361244] io_setup_async_rw+0x180/0x580 [ 2212.361776] ? iov_iter_restore+0x195/0x3a0 [ 2212.362312] io_read+0x775/0x11e0 [ 2212.362790] ? kiocb_done+0xc90/0xc90 [ 2212.363284] ? __lockdep_reset_lock+0x180/0x180 [ 2212.363634] blktrace: Concurrent blktraces are not allowed on loop4 [ 2212.363912] ? lock_acquire+0x197/0x470 [ 2212.365762] ? __lock_acquire+0xbb1/0x5b00 [ 2212.366318] io_issue_sqe+0x2e12/0x7660 [ 2212.366849] ? perf_trace_lock+0xac/0x490 [ 2212.367382] ? __lockdep_reset_lock+0x180/0x180 [ 2212.368000] ? io_connect+0x610/0x610 [ 2212.368517] ? lock_acquire+0x197/0x470 [ 2212.369040] ? find_held_lock+0x2c/0x110 [ 2212.369577] ? __fget_files+0x26d/0x4c0 [ 2212.370098] ? lock_downgrade+0x6d0/0x6d0 [ 2212.370650] __io_queue_sqe+0x90/0x9d0 [ 2212.371170] ? io_issue_sqe+0x7660/0x7660 [ 2212.371707] ? io_prep_rw+0x7f5/0x1050 [ 2212.372223] io_submit_sqes+0x4461/0x85c0 [ 2212.372787] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2212.373439] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2212.374076] ? lock_downgrade+0x6d0/0x6d0 [ 2212.374626] ? find_held_lock+0x2c/0x110 [ 2212.375155] ? io_submit_sqes+0x85c0/0x85c0 [ 2212.375719] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2212.376376] ? wait_for_completion_io+0x270/0x270 [ 2212.377005] ? rcu_read_lock_any_held+0x75/0xa0 [ 2212.377626] ? vfs_write+0x354/0xa70 [ 2212.378108] ? fput_many+0x2f/0x1a0 [ 2212.378575] ? ksys_write+0x1a9/0x260 [ 2212.379059] ? __ia32_sys_read+0xb0/0xb0 [ 2212.379607] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2212.380283] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2212.380974] do_syscall_64+0x33/0x40 [ 2212.381447] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2212.381456] RIP: 0033:0x7ffb2b7fdb19 [ 2212.381471] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2212.381490] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2212.381505] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2212.381513] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2212.388363] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2212.389299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2212.390256] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2212.405657] FAULT_INJECTION: forcing a failure. [ 2212.405657] name failslab, interval 1, probability 0, space 0, times 0 [ 2212.407515] CPU: 0 PID: 11038 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2212.408413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2212.409480] Call Trace: [ 2212.409494] dump_stack+0x107/0x167 [ 2212.409508] should_fail.cold+0x5/0xa [ 2212.409521] ? io_setup_async_rw+0x180/0x580 [ 2212.409534] should_failslab+0x5/0x20 [ 2212.409544] __kmalloc+0x72/0x390 [ 2212.409561] io_setup_async_rw+0x180/0x580 [ 2212.409570] ? iov_iter_restore+0x195/0x3a0 [ 2212.409583] io_read+0x775/0x11e0 [ 2212.409603] ? kiocb_done+0xc90/0xc90 [ 2212.409630] ? __lockdep_reset_lock+0x180/0x180 [ 2212.409647] ? lock_acquire+0x197/0x470 [ 2212.409662] ? __lock_acquire+0xbb1/0x5b00 [ 2212.409678] io_issue_sqe+0x2e12/0x7660 [ 2212.409693] ? perf_trace_lock+0xac/0x490 [ 2212.409709] ? __lockdep_reset_lock+0x180/0x180 [ 2212.409720] ? io_connect+0x610/0x610 [ 2212.409734] ? lock_acquire+0x197/0x470 [ 2212.409744] ? find_held_lock+0x2c/0x110 [ 2212.409759] ? __fget_files+0x26d/0x4c0 [ 2212.409770] ? lock_downgrade+0x6d0/0x6d0 [ 2212.409786] __io_queue_sqe+0x90/0x9d0 [ 2212.409801] ? io_issue_sqe+0x7660/0x7660 [ 2212.409816] ? io_prep_rw+0x7f5/0x1050 [ 2212.409831] io_submit_sqes+0x4461/0x85c0 [ 2212.409862] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2212.409874] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2212.409888] ? lock_downgrade+0x6d0/0x6d0 [ 2212.409898] ? find_held_lock+0x2c/0x110 [ 2212.409913] ? io_submit_sqes+0x85c0/0x85c0 [ 2212.409929] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2212.409943] ? wait_for_completion_io+0x270/0x270 [ 2212.409956] ? rcu_read_lock_any_held+0x75/0xa0 [ 2212.409966] ? vfs_write+0x354/0xa70 [ 2212.409986] ? fput_many+0x2f/0x1a0 [ 2212.412088] blktrace: Concurrent blktraces are not allowed on loop4 [ 2212.412473] ? ksys_write+0x1a9/0x260 [ 2212.412486] ? __ia32_sys_read+0xb0/0xb0 [ 2212.412501] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2212.412522] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2212.431358] do_syscall_64+0x33/0x40 [ 2212.431827] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2212.432477] RIP: 0033:0x7facfbf1db19 [ 2212.432960] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2212.435288] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2212.436261] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2212.437143] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2212.438030] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2212.438935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2212.439820] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 23:02:02 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x300}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:02 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2212.466486] blktrace: Concurrent blktraces are not allowed on loop12 [ 2212.474338] blktrace: Concurrent blktraces are not allowed on loop12 23:02:02 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x500}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2212.501837] blktrace: Concurrent blktraces are not allowed on loop12 [ 2212.521304] blktrace: Concurrent blktraces are not allowed on loop12 23:02:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x3}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2212.650573] blktrace: Concurrent blktraces are not allowed on loop4 [ 2212.705846] blktrace: Concurrent blktraces are not allowed on loop4 23:02:16 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:16 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000740)={{r6}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r7}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) ioctl$AUTOFS_IOC_FAIL(r8, 0x9361, 0x9) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f0000001900)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100007f8c4be04d8cbf728d", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2226.024664] FAULT_INJECTION: forcing a failure. [ 2226.024664] name failslab, interval 1, probability 0, space 0, times 0 [ 2226.026506] CPU: 1 PID: 11077 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2226.027286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2226.028213] Call Trace: [ 2226.028549] dump_stack+0x107/0x167 [ 2226.028956] should_fail.cold+0x5/0xa [ 2226.029392] ? io_setup_async_rw+0x180/0x580 [ 2226.029891] should_failslab+0x5/0x20 [ 2226.030321] __kmalloc+0x72/0x390 [ 2226.030715] io_setup_async_rw+0x180/0x580 [ 2226.031185] ? iov_iter_restore+0x195/0x3a0 [ 2226.031665] io_read+0x775/0x11e0 23:02:16 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x0, 0x7f, 0xff, 0x8, 0x0, 0x5, 0x81000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000180), 0xc}, 0x110, 0x7, 0x7, 0x1, 0x20, 0x5, 0x7, 0x0, 0xdea}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2020, 0x40000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) io_uring_enter(r5, 0x524b, 0x7ead, 0x1, &(0x7f00000000c0)={[0x7037]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:16 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x4}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:16 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x600}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:16 executing program 0: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:16 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 92) 23:02:16 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 93) [ 2226.032066] ? kiocb_done+0xc90/0xc90 [ 2226.032671] ? __lockdep_reset_lock+0x180/0x180 [ 2226.033198] ? lock_acquire+0x197/0x470 [ 2226.033645] ? __lock_acquire+0xbb1/0x5b00 [ 2226.034121] io_issue_sqe+0x2e12/0x7660 [ 2226.034135] ? perf_trace_lock+0xac/0x490 [ 2226.034150] ? __lockdep_reset_lock+0x180/0x180 [ 2226.034161] ? io_connect+0x610/0x610 [ 2226.034174] ? lock_acquire+0x197/0x470 [ 2226.034184] ? find_held_lock+0x2c/0x110 [ 2226.034199] ? __fget_files+0x26d/0x4c0 [ 2226.034209] ? lock_downgrade+0x6d0/0x6d0 [ 2226.034224] __io_queue_sqe+0x90/0x9d0 [ 2226.034238] ? io_issue_sqe+0x7660/0x7660 [ 2226.034251] ? io_prep_rw+0x7f5/0x1050 [ 2226.034265] io_submit_sqes+0x4461/0x85c0 [ 2226.034294] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2226.034304] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2226.034317] ? lock_downgrade+0x6d0/0x6d0 [ 2226.034326] ? find_held_lock+0x2c/0x110 [ 2226.034340] ? io_submit_sqes+0x85c0/0x85c0 [ 2226.034356] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2226.034370] ? wait_for_completion_io+0x270/0x270 [ 2226.034386] ? rcu_read_lock_any_held+0x75/0xa0 [ 2226.034398] ? vfs_write+0x354/0xa70 [ 2226.034412] ? fput_many+0x2f/0x1a0 [ 2226.034423] ? ksys_write+0x1a9/0x260 [ 2226.034434] ? __ia32_sys_read+0xb0/0xb0 [ 2226.034447] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2226.034460] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2226.034474] do_syscall_64+0x33/0x40 [ 2226.034486] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2226.034494] RIP: 0033:0x7ffb2b7fdb19 [ 2226.034507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2226.034513] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2226.034526] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2226.034533] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2226.034540] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2226.034547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2226.034553] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2226.036880] blktrace: Concurrent blktraces are not allowed on loop4 [ 2226.081941] FAULT_INJECTION: forcing a failure. [ 2226.081941] name failslab, interval 1, probability 0, space 0, times 0 [ 2226.081966] CPU: 0 PID: 11084 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2226.081978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2226.081991] Call Trace: [ 2226.082019] dump_stack+0x107/0x167 [ 2226.082044] should_fail.cold+0x5/0xa [ 2226.082067] ? create_object.isra.0+0x3a/0xa20 [ 2226.082092] should_failslab+0x5/0x20 [ 2226.082112] kmem_cache_alloc+0x5b/0x310 [ 2226.082140] create_object.isra.0+0x3a/0xa20 [ 2226.082161] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2226.082187] __kmalloc+0x16e/0x390 [ 2226.082219] io_setup_async_rw+0x180/0x580 [ 2226.082237] ? iov_iter_restore+0x195/0x3a0 [ 2226.082260] io_read+0x775/0x11e0 [ 2226.082296] ? kiocb_done+0xc90/0xc90 [ 2226.082347] ? __lockdep_reset_lock+0x180/0x180 [ 2226.082377] ? lock_acquire+0x197/0x470 [ 2226.082404] ? __lock_acquire+0xbb1/0x5b00 [ 2226.082432] io_issue_sqe+0x2e12/0x7660 [ 2226.082460] ? perf_trace_lock+0xac/0x490 [ 2226.082488] ? __lockdep_reset_lock+0x180/0x180 [ 2226.082508] ? io_connect+0x610/0x610 [ 2226.082534] ? lock_acquire+0x197/0x470 [ 2226.082552] ? find_held_lock+0x2c/0x110 [ 2226.082579] ? __fget_files+0x26d/0x4c0 [ 2226.082600] ? lock_downgrade+0x6d0/0x6d0 [ 2226.082628] __io_queue_sqe+0x90/0x9d0 [ 2226.082655] ? io_issue_sqe+0x7660/0x7660 [ 2226.082682] ? io_prep_rw+0x7f5/0x1050 [ 2226.082710] io_submit_sqes+0x4461/0x85c0 [ 2226.082765] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2226.082784] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2226.082810] ? lock_downgrade+0x6d0/0x6d0 [ 2226.082827] ? find_held_lock+0x2c/0x110 [ 2226.082853] ? io_submit_sqes+0x85c0/0x85c0 [ 2226.082884] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2226.082909] ? wait_for_completion_io+0x270/0x270 [ 2226.112630] blktrace: Concurrent blktraces are not allowed on loop4 [ 2226.113091] ? rcu_read_lock_any_held+0x75/0xa0 [ 2226.145644] ? vfs_write+0x354/0xa70 [ 2226.145669] ? fput_many+0x2f/0x1a0 [ 2226.145690] ? ksys_write+0x1a9/0x260 [ 2226.145711] ? __ia32_sys_read+0xb0/0xb0 [ 2226.145738] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 23:02:16 executing program 0: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2226.145762] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2226.145788] do_syscall_64+0x33/0x40 [ 2226.145811] entry_SYSCALL_64_after_hwframe+0x61/0xc6 23:02:16 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0), 0x2368, 0x80000) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000180)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0}, 0x0) close(r0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2226.145825] RIP: 0033:0x7facfbf1db19 [ 2226.145849] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:02:16 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 94) [ 2226.145860] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2226.145884] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2226.145896] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 23:02:16 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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", 0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000740)={{r6}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r7}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) ioctl$AUTOFS_IOC_FAIL(r8, 0x9361, 0x9) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f0000001900)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100007f8c4be04d8cbf728d", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2226.145909] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2226.145921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2226.145934] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2226.159748] blktrace: Concurrent blktraces are not allowed on loop12 [ 2226.265017] blktrace: Concurrent blktraces are not allowed on loop12 23:02:16 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:16 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x5}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2226.283691] FAULT_INJECTION: forcing a failure. [ 2226.283691] name failslab, interval 1, probability 0, space 0, times 0 [ 2226.286510] CPU: 0 PID: 11098 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2226.288010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2226.289791] Call Trace: [ 2226.290373] dump_stack+0x107/0x167 [ 2226.291156] should_fail.cold+0x5/0xa [ 2226.291987] ? create_object.isra.0+0x3a/0xa20 [ 2226.292971] should_failslab+0x5/0x20 [ 2226.293782] kmem_cache_alloc+0x5b/0x310 [ 2226.294653] create_object.isra.0+0x3a/0xa20 [ 2226.295608] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2226.296710] __kmalloc+0x16e/0x390 [ 2226.297497] io_setup_async_rw+0x180/0x580 [ 2226.298398] ? iov_iter_restore+0x195/0x3a0 [ 2226.299335] io_read+0x775/0x11e0 [ 2226.300096] ? kiocb_done+0xc90/0xc90 [ 2226.300958] ? __lockdep_reset_lock+0x180/0x180 [ 2226.301958] ? lock_acquire+0x197/0x470 [ 2226.302814] ? __lock_acquire+0xbb1/0x5b00 [ 2226.303732] io_issue_sqe+0x2e12/0x7660 [ 2226.304603] ? perf_trace_lock+0xac/0x490 [ 2226.305499] ? __lockdep_reset_lock+0x180/0x180 [ 2226.306496] ? io_connect+0x610/0x610 [ 2226.307321] ? lock_acquire+0x197/0x470 [ 2226.307339] ? find_held_lock+0x2c/0x110 [ 2226.307366] ? __fget_files+0x26d/0x4c0 [ 2226.307386] ? lock_downgrade+0x6d0/0x6d0 [ 2226.307414] __io_queue_sqe+0x90/0x9d0 [ 2226.307440] ? io_issue_sqe+0x7660/0x7660 [ 2226.307466] ? io_prep_rw+0x7f5/0x1050 [ 2226.312986] io_submit_sqes+0x4461/0x85c0 [ 2226.313040] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2226.313059] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2226.313084] ? lock_downgrade+0x6d0/0x6d0 [ 2226.313101] ? find_held_lock+0x2c/0x110 [ 2226.313126] ? io_submit_sqes+0x85c0/0x85c0 [ 2226.313156] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2226.313180] ? wait_for_completion_io+0x270/0x270 [ 2226.313203] ? rcu_read_lock_any_held+0x75/0xa0 [ 2226.313221] ? vfs_write+0x354/0xa70 [ 2226.313245] ? fput_many+0x2f/0x1a0 [ 2226.313266] ? ksys_write+0x1a9/0x260 [ 2226.313286] ? __ia32_sys_read+0xb0/0xb0 [ 2226.313311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2226.313334] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2226.313360] do_syscall_64+0x33/0x40 [ 2226.313382] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2226.313396] RIP: 0033:0x7ffb2b7fdb19 [ 2226.313419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2226.313431] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2226.313454] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2226.313467] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2226.313480] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2226.313492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2226.313505] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2226.367195] blktrace: Concurrent blktraces are not allowed on loop4 [ 2226.402090] blktrace: Concurrent blktraces are not allowed on loop4 23:02:16 executing program 0: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:16 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 93) [ 2226.415145] FAULT_INJECTION: forcing a failure. [ 2226.415145] name failslab, interval 1, probability 0, space 0, times 0 [ 2226.416481] CPU: 1 PID: 11117 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2226.417215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2226.418096] Call Trace: [ 2226.418390] dump_stack+0x107/0x167 [ 2226.418780] should_fail.cold+0x5/0xa [ 2226.419191] ? io_setup_async_rw+0x180/0x580 [ 2226.419669] should_failslab+0x5/0x20 [ 2226.420079] __kmalloc+0x72/0x390 [ 2226.420466] io_setup_async_rw+0x180/0x580 [ 2226.420919] ? iov_iter_restore+0x195/0x3a0 [ 2226.421390] io_read+0x775/0x11e0 [ 2226.421769] ? kiocb_done+0xc90/0xc90 [ 2226.422193] ? __lockdep_reset_lock+0x180/0x180 [ 2226.422688] ? lock_acquire+0x197/0x470 [ 2226.423122] ? __lock_acquire+0xbb1/0x5b00 [ 2226.423594] io_issue_sqe+0x2e12/0x7660 [ 2226.424022] ? lock_chain_count+0x20/0x20 [ 2226.424492] ? perf_trace_lock+0xac/0x490 [ 2226.424932] ? lock_chain_count+0x20/0x20 [ 2226.425380] ? __lockdep_reset_lock+0x180/0x180 [ 2226.425880] ? io_connect+0x610/0x610 [ 2226.426302] ? lock_acquire+0x197/0x470 [ 2226.426729] ? find_held_lock+0x2c/0x110 [ 2226.427172] ? mark_held_locks+0x9e/0xe0 [ 2226.427611] __io_queue_sqe+0x90/0x9d0 [ 2226.428041] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2226.428640] ? io_issue_sqe+0x7660/0x7660 [ 2226.429095] ? io_submit_sqes+0x9a0/0x85c0 [ 2226.429557] ? io_prep_rw+0x7f5/0x1050 [ 2226.429983] io_submit_sqes+0x4461/0x85c0 [ 2226.430447] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2226.430992] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2226.431516] ? lock_downgrade+0x6d0/0x6d0 [ 2226.431964] ? find_held_lock+0x2c/0x110 [ 2226.432413] ? io_submit_sqes+0x85c0/0x85c0 [ 2226.432889] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2226.433409] ? wait_for_completion_io+0x270/0x270 [ 2226.433942] ? rcu_read_lock_any_held+0x75/0xa0 [ 2226.434440] ? vfs_write+0x354/0xa70 [ 2226.434851] ? fput_many+0x2f/0x1a0 [ 2226.435264] ? ksys_write+0x1a9/0x260 [ 2226.435685] ? __ia32_sys_read+0xb0/0xb0 [ 2226.436123] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2226.436707] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2226.437262] do_syscall_64+0x33/0x40 [ 2226.437672] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2226.438233] RIP: 0033:0x7facfbf1db19 [ 2226.438638] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2226.440654] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2226.441477] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2226.442265] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2226.443042] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2226.443816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2226.444599] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2241.009741] blktrace: Concurrent blktraces are not allowed on loop4 [ 2241.014999] blktrace: Concurrent blktraces are not allowed on loop12 [ 2241.024951] blktrace: Concurrent blktraces are not allowed on loop4 23:02:31 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 95) 23:02:31 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 94) 23:02:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x700}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:31 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000740)={{r6}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r7}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) ioctl$AUTOFS_IOC_FAIL(r8, 0x9361, 0x9) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f0000001900)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:31 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x408000, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x2040, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r5, r6) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x6}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x7}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2241.062352] blktrace: Concurrent blktraces are not allowed on loop12 [ 2241.068172] FAULT_INJECTION: forcing a failure. [ 2241.068172] name failslab, interval 1, probability 0, space 0, times 0 [ 2241.070985] CPU: 0 PID: 11127 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2241.072492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.074280] Call Trace: [ 2241.074858] dump_stack+0x107/0x167 [ 2241.075650] should_fail.cold+0x5/0xa [ 2241.076190] FAULT_INJECTION: forcing a failure. [ 2241.076190] name failslab, interval 1, probability 0, space 0, times 0 [ 2241.076479] ? create_object.isra.0+0x3a/0xa20 [ 2241.076505] should_failslab+0x5/0x20 [ 2241.079591] kmem_cache_alloc+0x5b/0x310 [ 2241.080483] create_object.isra.0+0x3a/0xa20 [ 2241.081448] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2241.082555] __kmalloc+0x16e/0x390 [ 2241.083341] io_setup_async_rw+0x180/0x580 [ 2241.084256] ? iov_iter_restore+0x195/0x3a0 [ 2241.085202] io_read+0x775/0x11e0 [ 2241.085977] ? kiocb_done+0xc90/0xc90 [ 2241.086842] ? __lockdep_reset_lock+0x180/0x180 [ 2241.087859] ? lock_acquire+0x197/0x470 [ 2241.088741] ? __lock_acquire+0xbb1/0x5b00 [ 2241.089662] io_issue_sqe+0x2e12/0x7660 [ 2241.090538] ? perf_trace_lock+0xac/0x490 [ 2241.091438] ? __lockdep_reset_lock+0x180/0x180 [ 2241.092453] ? io_connect+0x610/0x610 [ 2241.093286] ? lock_acquire+0x197/0x470 [ 2241.094151] ? find_held_lock+0x2c/0x110 [ 2241.095031] ? __fget_files+0x26d/0x4c0 [ 2241.095907] ? lock_downgrade+0x6d0/0x6d0 [ 2241.096819] __io_queue_sqe+0x90/0x9d0 [ 2241.097669] ? io_issue_sqe+0x7660/0x7660 [ 2241.098569] ? io_prep_rw+0x7f5/0x1050 [ 2241.099418] io_submit_sqes+0x4461/0x85c0 [ 2241.100342] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2241.101429] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2241.102471] ? lock_downgrade+0x6d0/0x6d0 [ 2241.103359] ? find_held_lock+0x2c/0x110 [ 2241.104234] ? io_submit_sqes+0x85c0/0x85c0 [ 2241.105179] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2241.106224] ? wait_for_completion_io+0x270/0x270 [ 2241.107261] ? rcu_read_lock_any_held+0x75/0xa0 [ 2241.108259] ? vfs_write+0x354/0xa70 [ 2241.109081] ? fput_many+0x2f/0x1a0 [ 2241.109870] ? ksys_write+0x1a9/0x260 [ 2241.110692] ? __ia32_sys_read+0xb0/0xb0 [ 2241.111574] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2241.112707] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2241.113822] do_syscall_64+0x33/0x40 [ 2241.114627] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2241.115731] RIP: 0033:0x7facfbf1db19 [ 2241.116566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2241.120516] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2241.122195] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2241.123732] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2241.125283] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.126813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2241.128358] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2241.129936] CPU: 1 PID: 11142 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2241.130721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.131652] Call Trace: [ 2241.131954] dump_stack+0x107/0x167 [ 2241.132364] should_fail.cold+0x5/0xa [ 2241.132825] ? io_setup_async_rw+0x180/0x580 [ 2241.133325] should_failslab+0x5/0x20 [ 2241.133751] __kmalloc+0x72/0x390 [ 2241.134145] io_setup_async_rw+0x180/0x580 [ 2241.134620] ? iov_iter_restore+0x195/0x3a0 [ 2241.135098] io_read+0x775/0x11e0 [ 2241.135503] ? kiocb_done+0xc90/0xc90 [ 2241.135943] ? __lockdep_reset_lock+0x180/0x180 [ 2241.136473] ? lock_acquire+0x197/0x470 [ 2241.136937] ? __lock_acquire+0xbb1/0x5b00 [ 2241.137423] io_issue_sqe+0x2e12/0x7660 [ 2241.137862] ? perf_trace_lock+0xac/0x490 [ 2241.138329] ? __lockdep_reset_lock+0x180/0x180 [ 2241.138836] ? io_connect+0x610/0x610 [ 2241.139263] ? lock_acquire+0x197/0x470 [ 2241.139711] ? find_held_lock+0x2c/0x110 [ 2241.140169] ? __fget_files+0x26d/0x4c0 [ 2241.140614] ? lock_downgrade+0x6d0/0x6d0 [ 2241.141073] __io_queue_sqe+0x90/0x9d0 [ 2241.141514] ? io_issue_sqe+0x7660/0x7660 [ 2241.141971] ? io_prep_rw+0x7f5/0x1050 [ 2241.142396] io_submit_sqes+0x4461/0x85c0 [ 2241.142866] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2241.143403] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2241.143937] ? lock_downgrade+0x6d0/0x6d0 [ 2241.144387] ? find_held_lock+0x2c/0x110 [ 2241.144844] ? io_submit_sqes+0x85c0/0x85c0 [ 2241.145325] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2241.145855] ? wait_for_completion_io+0x270/0x270 [ 2241.146384] ? rcu_read_lock_any_held+0x75/0xa0 [ 2241.146896] ? vfs_write+0x354/0xa70 [ 2241.147312] ? fput_many+0x2f/0x1a0 [ 2241.147712] ? ksys_write+0x1a9/0x260 [ 2241.148130] ? __ia32_sys_read+0xb0/0xb0 [ 2241.148588] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2241.149179] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2241.149740] do_syscall_64+0x33/0x40 [ 2241.150150] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2241.150719] RIP: 0033:0x7ffb2b7fdb19 [ 2241.151134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2241.153130] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2241.153960] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2241.154736] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2241.155508] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.156278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2241.157068] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2241.173477] blktrace: Concurrent blktraces are not allowed on loop4 [ 2241.184202] blktrace: Concurrent blktraces are not allowed on loop4 23:02:31 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000740)={{r6}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r7}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) ioctl$AUTOFS_IOC_FAIL(r8, 0x9361, 0x9) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc04812ba, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x300}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2241.284149] blktrace: Concurrent blktraces are not allowed on loop4 [ 2241.322874] blktrace: Concurrent blktraces are not allowed on loop4 23:02:31 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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", 0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000740)={{r6}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r7}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2241.343014] blktrace: Concurrent blktraces are not allowed on loop12 [ 2241.402331] blktrace: Concurrent blktraces are not allowed on loop12 23:02:45 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r5 = openat2(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x101a41, 0x10, 0xc}, 0x18) syz_io_uring_setup(0x1dfb, &(0x7f0000000240)={0x0, 0x1933, 0x8, 0x2, 0x1b7, 0x0, r5}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000340)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:45 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 96) 23:02:45 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 95) 23:02:45 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x500}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:45 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:02:45 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:45 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000740)={{r6}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r7}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:02:45 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x2000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2255.814454] blktrace: Concurrent blktraces are not allowed on loop12 [ 2255.824068] FAULT_INJECTION: forcing a failure. [ 2255.824068] name failslab, interval 1, probability 0, space 0, times 0 [ 2255.824610] blktrace: Concurrent blktraces are not allowed on loop4 [ 2255.825817] CPU: 1 PID: 11181 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2255.827823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2255.828947] Call Trace: [ 2255.829252] dump_stack+0x107/0x167 [ 2255.829650] should_fail.cold+0x5/0xa [ 2255.830048] ? create_object.isra.0+0x3a/0xa20 [ 2255.830523] should_failslab+0x5/0x20 [ 2255.830920] kmem_cache_alloc+0x5b/0x310 [ 2255.831350] create_object.isra.0+0x3a/0xa20 [ 2255.831808] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2255.832325] __kmalloc+0x16e/0x390 [ 2255.832744] io_setup_async_rw+0x180/0x580 [ 2255.833210] ? iov_iter_restore+0x195/0x3a0 [ 2255.833661] io_read+0x775/0x11e0 [ 2255.834025] ? kiocb_done+0xc90/0xc90 [ 2255.834423] ? __lockdep_reset_lock+0x180/0x180 [ 2255.834900] ? lock_acquire+0x197/0x470 [ 2255.835303] ? __lock_acquire+0xbb1/0x5b00 [ 2255.835734] io_issue_sqe+0x2e12/0x7660 [ 2255.836136] ? perf_trace_lock+0xac/0x490 [ 2255.836559] ? __lockdep_reset_lock+0x180/0x180 [ 2255.837041] ? io_connect+0x610/0x610 [ 2255.837428] ? lock_acquire+0x197/0x470 [ 2255.837831] ? find_held_lock+0x2c/0x110 [ 2255.838243] ? __fget_files+0x26d/0x4c0 [ 2255.838641] ? lock_downgrade+0x6d0/0x6d0 [ 2255.839092] __io_queue_sqe+0x90/0x9d0 [ 2255.839491] ? io_issue_sqe+0x7660/0x7660 [ 2255.839927] ? io_prep_rw+0x7f5/0x1050 [ 2255.840362] io_submit_sqes+0x4461/0x85c0 [ 2255.840816] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2255.841331] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2255.841835] ? lock_downgrade+0x6d0/0x6d0 [ 2255.842282] ? find_held_lock+0x2c/0x110 [ 2255.842718] ? io_submit_sqes+0x85c0/0x85c0 [ 2255.843166] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2255.843673] ? wait_for_completion_io+0x270/0x270 [ 2255.844173] ? rcu_read_lock_any_held+0x75/0xa0 [ 2255.844658] ? vfs_write+0x354/0xa70 [ 2255.845072] ? fput_many+0x2f/0x1a0 [ 2255.845462] ? ksys_write+0x1a9/0x260 [ 2255.845861] ? __ia32_sys_read+0xb0/0xb0 [ 2255.846291] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2255.846833] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2255.847372] do_syscall_64+0x33/0x40 [ 2255.847767] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2255.848317] RIP: 0033:0x7ffb2b7fdb19 [ 2255.848706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2255.850740] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2255.851526] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2255.852258] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2255.852991] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2255.853730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2255.854463] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2255.857189] blktrace: Concurrent blktraces are not allowed on loop4 [ 2255.869149] blktrace: Concurrent blktraces are not allowed on loop12 [ 2255.869641] FAULT_INJECTION: forcing a failure. [ 2255.869641] name failslab, interval 1, probability 0, space 0, times 0 [ 2255.872685] CPU: 0 PID: 11194 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2255.872697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2255.872704] Call Trace: [ 2255.872739] dump_stack+0x107/0x167 [ 2255.872763] should_fail.cold+0x5/0xa [ 2255.872787] ? io_setup_async_rw+0x180/0x580 [ 2255.872811] should_failslab+0x5/0x20 [ 2255.872828] __kmalloc+0x72/0x390 [ 2255.872858] io_setup_async_rw+0x180/0x580 [ 2255.872873] ? iov_iter_restore+0x195/0x3a0 [ 2255.872895] io_read+0x775/0x11e0 [ 2255.872931] ? kiocb_done+0xc90/0xc90 [ 2255.872978] ? __lockdep_reset_lock+0x180/0x180 [ 2255.873007] ? lock_acquire+0x197/0x470 [ 2255.873033] ? __lock_acquire+0xbb1/0x5b00 [ 2255.873060] io_issue_sqe+0x2e12/0x7660 [ 2255.873088] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2255.873108] ? perf_trace_lock+0xac/0x490 [ 2255.873129] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2255.873154] ? __lockdep_reset_lock+0x180/0x180 [ 2255.873172] ? io_connect+0x610/0x610 [ 2255.873201] ? lock_acquire+0x197/0x470 [ 2255.873218] ? find_held_lock+0x2c/0x110 [ 2255.873245] ? __fget_files+0x26d/0x4c0 [ 2255.873265] ? lock_downgrade+0x6d0/0x6d0 [ 2255.873292] __io_queue_sqe+0x90/0x9d0 [ 2255.873319] ? io_issue_sqe+0x7660/0x7660 [ 2255.873345] ? io_prep_rw+0x7f5/0x1050 [ 2255.873372] io_submit_sqes+0x4461/0x85c0 [ 2255.873425] ? __do_sys_io_uring_enter+0x6b5/0x1730 23:02:45 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x3000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2255.873443] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2255.873469] ? lock_downgrade+0x6d0/0x6d0 [ 2255.873485] ? find_held_lock+0x2c/0x110 [ 2255.873511] ? io_submit_sqes+0x85c0/0x85c0 [ 2255.873539] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2255.873563] ? wait_for_completion_io+0x270/0x270 [ 2255.873586] ? rcu_read_lock_any_held+0x75/0xa0 [ 2255.873604] ? vfs_write+0x354/0xa70 [ 2255.873628] ? fput_many+0x2f/0x1a0 [ 2255.873648] ? ksys_write+0x1a9/0x260 [ 2255.873669] ? __ia32_sys_read+0xb0/0xb0 [ 2255.873694] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2255.873716] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2255.873741] do_syscall_64+0x33/0x40 [ 2255.873763] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2255.873777] RIP: 0033:0x7facfbf1db19 [ 2255.873799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2255.873811] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa 23:02:45 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000740)={{r6}, 0x0, 0x10, @unused=[0x6073fe84, 0x475, 0x7ff, 0x3ff], @devid=r7}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2255.873834] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2255.873847] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 23:02:45 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2255.873860] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2255.873872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2255.873885] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2256.006130] blktrace: Concurrent blktraces are not allowed on loop12 [ 2256.048046] blktrace: Concurrent blktraces are not allowed on loop12 23:03:01 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x4000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:01 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x133, 0x101}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:01 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:01 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x600}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:01 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r4, r5, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r6+60000000}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r7 = syz_open_dev$loop(&(0x7f0000000180), 0x1, 0x100) syz_io_uring_submit(r1, r5, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, r3, &(0x7f00000000c0)={0x4009}, r7, 0x1, 0x0, 0x1}, 0x6) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r9, 0x40047211, 0x0) dup3(r9, r8, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:01 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 96) 23:03:01 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 97) 23:03:01 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2271.576036] FAULT_INJECTION: forcing a failure. [ 2271.576036] name failslab, interval 1, probability 0, space 0, times 0 [ 2271.577900] CPU: 1 PID: 11224 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2271.577908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2271.577913] Call Trace: [ 2271.577934] dump_stack+0x107/0x167 [ 2271.577950] should_fail.cold+0x5/0xa [ 2271.577965] ? create_object.isra.0+0x3a/0xa20 [ 2271.577981] should_failslab+0x5/0x20 [ 2271.577993] kmem_cache_alloc+0x5b/0x310 [ 2271.578009] create_object.isra.0+0x3a/0xa20 [ 2271.578022] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2271.578037] __kmalloc+0x16e/0x390 [ 2271.578057] io_setup_async_rw+0x180/0x580 [ 2271.578068] ? iov_iter_restore+0x195/0x3a0 [ 2271.578082] io_read+0x775/0x11e0 [ 2271.578103] ? kiocb_done+0xc90/0xc90 [ 2271.578133] ? __lockdep_reset_lock+0x180/0x180 [ 2271.578151] ? lock_acquire+0x197/0x470 [ 2271.578167] ? __lock_acquire+0xbb1/0x5b00 [ 2271.578183] io_issue_sqe+0x2e12/0x7660 [ 2271.578203] ? perf_trace_lock+0xac/0x490 [ 2271.578219] ? __lockdep_reset_lock+0x180/0x180 [ 2271.578231] ? io_connect+0x610/0x610 [ 2271.578246] ? lock_acquire+0x197/0x470 [ 2271.578257] ? find_held_lock+0x2c/0x110 [ 2271.578273] ? __fget_files+0x26d/0x4c0 [ 2271.578286] ? lock_downgrade+0x6d0/0x6d0 [ 2271.578302] __io_queue_sqe+0x90/0x9d0 [ 2271.578319] ? io_issue_sqe+0x7660/0x7660 [ 2271.578334] ? io_prep_rw+0x7f5/0x1050 [ 2271.578351] io_submit_sqes+0x4461/0x85c0 [ 2271.578383] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2271.578394] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2271.578409] ? lock_downgrade+0x6d0/0x6d0 [ 2271.578420] ? find_held_lock+0x2c/0x110 [ 2271.578435] ? io_submit_sqes+0x85c0/0x85c0 [ 2271.578454] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2271.578469] ? wait_for_completion_io+0x270/0x270 [ 2271.578484] ? rcu_read_lock_any_held+0x75/0xa0 [ 2271.578495] ? vfs_write+0x354/0xa70 [ 2271.578510] ? fput_many+0x2f/0x1a0 [ 2271.578522] ? ksys_write+0x1a9/0x260 [ 2271.578535] ? __ia32_sys_read+0xb0/0xb0 [ 2271.578550] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2271.578564] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2271.578581] do_syscall_64+0x33/0x40 [ 2271.578594] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2271.578603] RIP: 0033:0x7facfbf1db19 [ 2271.578617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2271.578624] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2271.578638] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2271.578646] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2271.578654] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2271.578662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2271.578669] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2271.589560] FAULT_INJECTION: forcing a failure. [ 2271.589560] name failslab, interval 1, probability 0, space 0, times 0 [ 2271.591533] blktrace: Concurrent blktraces are not allowed on loop12 [ 2271.601973] blktrace: Concurrent blktraces are not allowed on loop4 [ 2271.602059] CPU: 1 PID: 11218 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2271.628253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2271.628257] Call Trace: [ 2271.628272] dump_stack+0x107/0x167 [ 2271.628296] should_fail.cold+0x5/0xa [ 2271.631172] blktrace: Concurrent blktraces are not allowed on loop12 [ 2271.631518] ? io_setup_async_rw+0x180/0x580 [ 2271.631531] should_failslab+0x5/0x20 [ 2271.631542] __kmalloc+0x72/0x390 [ 2271.631564] io_setup_async_rw+0x180/0x580 [ 2271.635062] ? iov_iter_restore+0x195/0x3a0 [ 2271.635642] io_read+0x775/0x11e0 [ 2271.636086] ? kiocb_done+0xc90/0xc90 [ 2271.636582] ? register_lock_class+0xbb/0x17b0 [ 2271.637157] ? arch_stack_walk+0x99/0xf0 [ 2271.637705] ? is_dynamic_key+0x1e0/0x1e0 [ 2271.638239] ? __lock_acquire+0x1657/0x5b00 [ 2271.638834] ? __lock_acquire+0xbb1/0x5b00 [ 2271.639362] io_issue_sqe+0x2e12/0x7660 [ 2271.639899] ? perf_trace_lock+0xac/0x490 [ 2271.640417] ? __lockdep_reset_lock+0x180/0x180 [ 2271.641050] ? io_connect+0x610/0x610 [ 2271.641527] ? lock_acquire+0x197/0x470 [ 2271.642055] ? find_held_lock+0x2c/0x110 [ 2271.642581] ? __fget_files+0x26d/0x4c0 [ 2271.643110] ? lock_downgrade+0x6d0/0x6d0 [ 2271.643638] __io_queue_sqe+0x90/0x9d0 [ 2271.643654] ? io_issue_sqe+0x7660/0x7660 [ 2271.643669] ? io_prep_rw+0x7f5/0x1050 [ 2271.643685] io_submit_sqes+0x4461/0x85c0 [ 2271.643717] ? __do_sys_io_uring_enter+0x6b5/0x1730 23:03:01 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2271.643728] __do_sys_io_uring_enter+0x6b5/0x1730 23:03:01 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000000c0)='./file0\x00', 0x180, 0x80040, 0x12345}, 0x627a) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2271.643743] ? lock_downgrade+0x6d0/0x6d0 [ 2271.643753] ? find_held_lock+0x2c/0x110 [ 2271.643768] ? io_submit_sqes+0x85c0/0x85c0 23:03:01 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') socket$nl_audit(0x10, 0x3, 0x9) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2271.643785] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2271.643799] ? wait_for_completion_io+0x270/0x270 23:03:01 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x5000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2271.643813] ? rcu_read_lock_any_held+0x75/0xa0 [ 2271.643823] ? vfs_write+0x354/0xa70 [ 2271.643837] ? fput_many+0x2f/0x1a0 [ 2271.643850] ? ksys_write+0x1a9/0x260 [ 2271.643862] ? __ia32_sys_read+0xb0/0xb0 [ 2271.643878] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2271.643891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2271.643906] do_syscall_64+0x33/0x40 [ 2271.643919] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2271.643927] RIP: 0033:0x7ffb2b7fdb19 [ 2271.643940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2271.643948] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2271.643961] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2271.643969] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2271.643976] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2271.643983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2271.643992] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2271.715999] blktrace: Concurrent blktraces are not allowed on loop4 [ 2271.879654] blktrace: Concurrent blktraces are not allowed on loop12 [ 2271.913872] blktrace: Concurrent blktraces are not allowed on loop12 23:03:15 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 98) 23:03:15 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x1010, r3, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x4010, r5, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r8}}, 0x3) r9 = io_uring_setup(0x7898, &(0x7f0000000180)={0x0, 0xb962, 0x4, 0x0, 0x2a5}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r10 = syz_open_pts(r5, 0x8000) r11 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r11, 0x40047211, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r10, 0x0, 0x0, 0x8, 0x8, 0x1, {0x0, r8, r11}}, 0x1) copy_file_range(r3, &(0x7f00000000c0)=0x6, r9, 0x0, 0x27, 0x0) 23:03:15 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x700}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:15 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:15 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:15 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 97) 23:03:15 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:15 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x6000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2284.993742] FAULT_INJECTION: forcing a failure. [ 2284.993742] name failslab, interval 1, probability 0, space 0, times 0 [ 2284.995083] CPU: 0 PID: 11263 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2284.995876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2284.996835] Call Trace: [ 2284.997155] dump_stack+0x107/0x167 [ 2284.997574] should_fail.cold+0x5/0xa [ 2284.998021] ? io_setup_async_rw+0x180/0x580 [ 2284.998524] should_failslab+0x5/0x20 [ 2284.998966] __kmalloc+0x72/0x390 [ 2284.999368] io_setup_async_rw+0x180/0x580 [ 2284.999851] ? iov_iter_restore+0x195/0x3a0 [ 2285.000316] io_read+0x775/0x11e0 [ 2285.000721] ? kiocb_done+0xc90/0xc90 [ 2285.001161] ? __lockdep_reset_lock+0x180/0x180 [ 2285.001694] ? lock_acquire+0x197/0x470 [ 2285.002128] ? __lock_acquire+0xbb1/0x5b00 [ 2285.002611] io_issue_sqe+0x2e12/0x7660 [ 2285.003050] ? perf_trace_lock+0xac/0x490 [ 2285.003520] ? __lockdep_reset_lock+0x180/0x180 [ 2285.004021] ? io_connect+0x610/0x610 [ 2285.004454] ? lock_acquire+0x197/0x470 [ 2285.004885] ? find_held_lock+0x2c/0x110 [ 2285.005384] ? __fget_files+0x26d/0x4c0 [ 2285.005818] ? lock_downgrade+0x6d0/0x6d0 [ 2285.006294] __io_queue_sqe+0x90/0x9d0 [ 2285.006722] ? io_issue_sqe+0x7660/0x7660 [ 2285.007207] ? io_prep_rw+0x7f5/0x1050 [ 2285.007654] io_submit_sqes+0x4461/0x85c0 [ 2285.008111] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2285.008676] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2285.009204] ? io_submit_sqes+0x85c0/0x85c0 [ 2285.009693] ? recalibrate_cpu_khz+0x10/0x10 [ 2285.010160] ? ktime_get+0x158/0x1f0 [ 2285.010590] ? lapic_timer_set_periodic+0x60/0x60 [ 2285.011134] ? clockevents_program_event+0x131/0x360 [ 2285.011705] ? tick_program_event+0xa8/0x140 [ 2285.012200] ? hrtimer_interrupt+0x771/0x9b0 [ 2285.012709] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2285.013311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2285.013899] do_syscall_64+0x33/0x40 [ 2285.013911] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2285.013919] RIP: 0033:0x7facfbf1db19 [ 2285.013932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2285.013938] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2285.013951] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2285.013958] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2285.013964] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2285.013970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2285.013977] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2285.054714] FAULT_INJECTION: forcing a failure. [ 2285.054714] name failslab, interval 1, probability 0, space 0, times 0 [ 2285.054736] CPU: 1 PID: 11260 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2285.054748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2285.054756] Call Trace: [ 2285.054782] dump_stack+0x107/0x167 [ 2285.054806] should_fail.cold+0x5/0xa [ 2285.054828] ? create_object.isra.0+0x3a/0xa20 [ 2285.054851] should_failslab+0x5/0x20 [ 2285.054870] kmem_cache_alloc+0x5b/0x310 [ 2285.054896] create_object.isra.0+0x3a/0xa20 23:03:15 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 98) 23:03:15 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="8d019643ce575ca4da4361d054172977f4ac28ebb4640c77f8350ebfc9cd37bf420cfda1ad84b8a69f8d1d00df821521634d72a8c430098ba307f21400abfba632b76b1d075abb74a8fe7f5652e4ed46af3a86df1ed4924587ceefa360560ab9aad159f7cedef7c64d55b78705b12ab979a4620cb9ffd3281bcc426b5567b28ecddbd7a37fcda1958e5a59a43f75c8997dffaf3e05661d3769ee7a2b5422f3f61ff1629d07203d4ddb5e2750e93a115da57020bee3484c558fc6876be069f0f0e59e29b48c3cee7fdb3566c582e71e700679ba9faeb0d1ac37eae31ffb4f8f6882d8c7dc45be39eecc0857d2f5a53e9c97990c13f55fa26790bdc8808e31e730c2355764d09e71afb0c719c452b70415584b132aab62ed2b0998ba209d1349b63496c3e088527dffd8dccc888e4b31fa9b00276459905bb9a75b800fc4b03d6034f0889556feec2c83b50c893f5665a12d236ebc2c885c25e2f8877dd0f49f7ffecaa3c6c2f83054e44d62a87cf6258c9893872c84559e0a299aafbf2fb06b7b364e2f07a1c2ec179649279632028eb0f8de7b80848e030d5712bb7af84b72b0ed05cd56a0883f86b660b060599be6e5fb68b929ef9faf3942681c3afd04474ad40fb00f13e247572a97c8e85544adf3cb3a56631e4cd1e2e96fd65f34a7e1f4e82e5c7dfe636b61215e5978f073f0a3ead25228a805f10d8695e7cfcf2dca3684b0c4f607d77fcbd4466edeaff98e8b9e24a3956f7e40235882feb54786a4e712eddbb576f2067ac87d8033ed328a8db641c7d062e28dfeb1d7f595f1b669ccb380a298d9b910768a07050ddd0b03ef07460c862203c7c12e5525923592c3f2a2c4673d14882d366943c9dc95fa6c942c27b5582bce6f298af20c2c75b4b66799953435b13dfc3e97479b8f4245d2cfc8a8f7f338aa4d8f1f885d28422da9c16764fc83da3f03ab0cd7680e5ee59222ea73e5eb2a32cec754a60411b7645591b7555f8808e766fd8ef9ef22ec27bec1ef361b690fe60b63236d021e4f07d27bcea3ded531c0e1603c431415d5fc405ff3986c62e41c9bd5509c8aae9be36a10944d705949e553cd6cade5d00ae18b70a7a46ea83f542c0f915cb14e489fe97329c7d930d15efe1b59be47809c65f7ab61cc8d8965479f3d65ac9d7b837c9b0c667e1d0d8e9cd1590709a9ea3b2f530065bf9397f87c21a1335387933fc43cc6245fabdc2593b27889471a77493aa71b3eb6ef13a001b337cf246467efdfb0a02af0073daaa9cd4805577a9b78a7ae5168c0fa8ec50cf7a39a1756603f7fa506c0513e4ef124d7d1452c129d7ea7ced7e5d620280c3665e5a393543903fe6591ec8e3aa7e45b87b215b74f8007dcf1ed243f82e4dda7f190973eb91ed357a3f40f1e3ebd2cfbfea1ac4a033521deb8cb5a4a23626334ce3972f8bd0c6148ad2e64c0ee0dea24a2523500fce44981c965784e775ff9f81f953589e7e2d5522b607f57b4828a87ab57a65a440693f592b5ae802bf87da341e88a2f1e7b287e5ae0d9be4a8bedd1a9c09cbe258dee732085dfb9a6c5137fa957efefd879180566d7b02ab69b6e7747f5e7a232368ccd4fdbebc8f51a5b65b70afa87fd62feee21ba08196b6506a67b7cb44f57519a796d67e1f2c06a2038a87f1ffbec6c52e17361d10a59d348d68282aa9f25346c436fac4dccd76151b8e605276abe482f4199719b4d1335b1396dcf296c6fea336f9392b8a2e66675548512a522e4c535bd438a8359743322d9e589d733cdfb63a5276c9d061277677a8b1e2a0a724663caa0202f56cdfea267e0da11db061cf2f46a98a249ac1940b9ebf6f83912b3499e1381bad8d67f475ff5ae8e25abd40a94131b969ac1c36896eacec4a878940e667061588c555cb85f047d2b9e44f37869dd4e7846202ea888a7f95c266cc0715884b4d34f13efab664d1605d5bfe25ba4750d7c1fd2f6ef9b86d95199f17ad6764179a3c4f9c679598110c9410899c7f599838796a2d1ada5e3e02951cbdace3586d3e5ff004e06f291b088c9e5289ba5e2d92164a1514f6a77b6d6323264f8a809940bf8a9fdf504306f4d41e20882d65dd8278b61b43665713df38dd45fc9e40fbd82bfe0910f439c8b6920bd5c6ce30fac4b7de83a3f197d80a12e940d7b09ace7bddc54039b3f4bd04a3ca7f1ed32a286f6507ed935084c836d66140a1b58855726dcf09075c76c01ae48ba1a903a8c38c03cbcb42639ef8dec48447e2cae88223ad558eebf67379718c8de9973c632caab7befb99186997676e9aba63b2597410f67530b534adadcfa590bb6423abefc034aaf0ce8cafc839fecb895348604f46530a15d7d9af32d3396a0846f682bf0f9cfbd766aba410c3fe7bd301722d57241d12190a356667f9f4edfba4eeebb668c8bc513ceb049819f6042fe2d027c9303d8ff10c9965f5f580868bf324884f45c01130462ac0e2bf64aa3e0f6a49065f192f1685ab2e2258d4adf6ed9364bf1b0422a01c9b7c2bb86568c0f3ee045e0b6a4513010c29b281fc6620050eab6f9b4953ea6bc8145723b0985d63287a33dd40a853012a2d776f0dd504879aeea3df90d4366e4fada1123920defd7d3c50f923570de8e0cc2c6c1b943a823531a26294c4dbf684a8661a28b0e416414e76220787a92207161aa527d059e9aa6be398bbb8193c43e41d3160c0d545555bb79d5d9caf66bde788ba84ac1c32948a29b8f27f40af36869b8d6ac2baeebe0c9847c4e2b76d66f386cab84db3699f4714db86200c9184a50c3a60c0e5013d2a38eb59f7b707a1bc64e575e439da2a30ff9b2d6ceefac4f70b1f949823e3574c227b956c78c5ee4bdd86dffe46bd58f2817fb94649e0e3e920b775925ada35f0a30f0b09030f35b674a846c7e28b520b9674558f6a09a8778715a522b5ba9597fc2f25d9233aaedf192b41d1107ad905fcac935bebc9584e0ca04c53c192c896c6dfdda9f52a980864431e1ee7ad2e77f108d7a6faff80b8c64f555c7bfb1d03bd7037d4fe8ffb41bd09e497cfc73069adeb39f51af9a6df5cf10668721f71ffee4167c4cf65b3040ef1bd0269d8fe18e7cb5918df1305b6c64d3ecc8ed72b26adc71e715b3722b008181b4469f751dab75ff6c08bdfc6fe5ae56572b175c303680b50c6e5314f3264a1db1c2508ad1cfa6d965ab633b769f653b0ff47824a698752a54334c899f7ca34799cef2a76164bbf676cd32479ff1fcc02a2ffb8eab026ae91d2407f574be32595613749b5ec696bcb6c45ee03cdd07abc76aac2a31b3bd3f4468bf37fae7d17ac3125ea32d4edbc30662f5e0b918e7dd57fd08ac3ef5515dba9e196e77a96d15e3331650787a1caf27db690a6b3c0c9abdf12c5a18c736b4deab7f729434ac2a575617aa67caef6c41230c6a442756da2320af8317446fe839d0645272e3e6ac60af01cfe25df8f259e231f13642638129bffe7154f120b125701cfdf3212d1e1794ec408cd89428bea77dfef88ca20d8f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0x1000}], 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2285.054917] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2285.054941] __kmalloc+0x16e/0x390 [ 2285.054971] io_setup_async_rw+0x180/0x580 23:03:15 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2285.054986] ? iov_iter_restore+0x195/0x3a0 [ 2285.055008] io_read+0x775/0x11e0 [ 2285.055043] ? kiocb_done+0xc90/0xc90 [ 2285.055095] ? __lockdep_reset_lock+0x180/0x180 [ 2285.055124] ? lock_acquire+0x197/0x470 [ 2285.055149] ? __lock_acquire+0xbb1/0x5b00 [ 2285.055176] io_issue_sqe+0x2e12/0x7660 [ 2285.055202] ? perf_trace_lock+0xac/0x490 [ 2285.055228] ? __lockdep_reset_lock+0x180/0x180 [ 2285.055247] ? io_connect+0x610/0x610 [ 2285.055271] ? lock_acquire+0x197/0x470 [ 2285.055289] ? find_held_lock+0x2c/0x110 [ 2285.055314] ? __fget_files+0x26d/0x4c0 [ 2285.055334] ? lock_downgrade+0x6d0/0x6d0 [ 2285.055361] __io_queue_sqe+0x90/0x9d0 [ 2285.055387] ? io_issue_sqe+0x7660/0x7660 [ 2285.055413] ? io_prep_rw+0x7f5/0x1050 [ 2285.055439] io_submit_sqes+0x4461/0x85c0 [ 2285.055492] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2285.055510] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2285.055534] ? lock_downgrade+0x6d0/0x6d0 [ 2285.055551] ? find_held_lock+0x2c/0x110 [ 2285.055576] ? io_submit_sqes+0x85c0/0x85c0 [ 2285.055604] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2285.055628] ? wait_for_completion_io+0x270/0x270 [ 2285.055651] ? rcu_read_lock_any_held+0x75/0xa0 [ 2285.055668] ? vfs_write+0x354/0xa70 [ 2285.055691] ? fput_many+0x2f/0x1a0 23:03:15 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2285.055712] ? ksys_write+0x1a9/0x260 [ 2285.055732] ? __ia32_sys_read+0xb0/0xb0 [ 2285.055757] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2285.055778] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2285.055804] do_syscall_64+0x33/0x40 [ 2285.055826] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2285.055840] RIP: 0033:0x7ffb2b7fdb19 23:03:15 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x1a, 0x0, 0x1, 0xff, 0x6, @remote}, 0x14) [ 2285.055861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2285.055873] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2285.055896] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2285.055909] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2285.055921] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2285.055933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2285.055945] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2285.068977] blktrace: Concurrent blktraces are not allowed on loop4 [ 2285.075771] blktrace: Concurrent blktraces are not allowed on loop12 23:03:15 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2285.219959] FAULT_INJECTION: forcing a failure. [ 2285.219959] name failslab, interval 1, probability 0, space 0, times 0 [ 2285.220011] CPU: 1 PID: 11279 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2285.220023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2285.220030] Call Trace: [ 2285.220057] dump_stack+0x107/0x167 [ 2285.220080] should_fail.cold+0x5/0xa 23:03:15 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) vmsplice(r4, &(0x7f0000001880)=[{&(0x7f0000000240)="4b9a3b1996bd0a1e0f8565935d46ac13d6c2d30b94c7d014b1b6939187a5d3dcddd57479fe532e53ee2d0710a2f720e4a319e97082b052b4a1e302e7f118f2e23158c3ebbe1294679395cf", 0x4b}, {&(0x7f0000001740)="bfcdbe328cbca116b89c9e19f360e3977acf8164c2dbbe1a67b7e2d60000bcf2f1c3d1ba4a128c3b23ae3abb23f81205972b55b9a686f1b7510f81016a6d5088fe79a2bb92b81a6940e2da5cc29ec694b8d895ce81dfe8b5d28d86c012624d5908a7abb9507cd58aa59509ec446d2d5a53c7ad27fd6a", 0x76}, {&(0x7f00000017c0)="e00f366cc2836120530cfde75388cea76283d9687ff6c2e62e47c4f20448c8c752988ffbf48cbd12ad1b0d3976693fee55ffff0ad5070261e9644402db55b73a6ac095f36a93a0f86e24fad67827e3c35eb5bb9075276e95d077a01482507a60cbbf33d498c9de78fd3824f8e7182beaf3e21f286cb5b1152e6b5ca36d616e3e0baea1b2a8d1369b8334ede3fc958fa14b46a38d9d73e778cd947643ff0c310c825a3a81b2fe18c8", 0xa8}, {&(0x7f00000001c0)="9ab8e4a1717460801ad15fa98dcd4752b2a6121cfd8dacc9d501d16f85", 0x1d}, {&(0x7f0000001e00)="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", 0x1000}], 0x5, 0x2) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2285.220101] ? create_object.isra.0+0x3a/0xa20 [ 2285.220122] should_failslab+0x5/0x20 [ 2285.220140] kmem_cache_alloc+0x5b/0x310 [ 2285.220165] create_object.isra.0+0x3a/0xa20 [ 2285.220184] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2285.220211] __kmalloc+0x16e/0x390 [ 2285.220240] io_setup_async_rw+0x180/0x580 [ 2285.220254] ? iov_iter_restore+0x195/0x3a0 [ 2285.220275] io_read+0x775/0x11e0 [ 2285.220307] ? kiocb_done+0xc90/0xc90 [ 2285.220327] ? register_lock_class+0xbb/0x17b0 [ 2285.220345] ? arch_stack_walk+0x99/0xf0 [ 2285.220369] ? is_dynamic_key+0x1e0/0x1e0 [ 2285.220406] ? __lock_acquire+0x1657/0x5b00 [ 2285.220433] ? __lock_acquire+0xbb1/0x5b00 [ 2285.220459] io_issue_sqe+0x2e12/0x7660 [ 2285.220483] ? perf_trace_lock+0xac/0x490 [ 2285.220508] ? __lockdep_reset_lock+0x180/0x180 [ 2285.220526] ? io_connect+0x610/0x610 [ 2285.220548] ? lock_acquire+0x197/0x470 [ 2285.220565] ? find_held_lock+0x2c/0x110 [ 2285.220589] ? __fget_files+0x26d/0x4c0 [ 2285.220608] ? lock_downgrade+0x6d0/0x6d0 [ 2285.220633] __io_queue_sqe+0x90/0x9d0 [ 2285.220657] ? io_issue_sqe+0x7660/0x7660 [ 2285.220681] ? io_prep_rw+0x7f5/0x1050 [ 2285.220705] io_submit_sqes+0x4461/0x85c0 [ 2285.220755] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2285.220772] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2285.220795] ? lock_downgrade+0x6d0/0x6d0 [ 2285.220811] ? find_held_lock+0x2c/0x110 [ 2285.220835] ? io_submit_sqes+0x85c0/0x85c0 [ 2285.220861] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2285.220884] ? wait_for_completion_io+0x270/0x270 [ 2285.220906] ? rcu_read_lock_any_held+0x75/0xa0 [ 2285.220922] ? vfs_write+0x354/0xa70 [ 2285.220944] ? fput_many+0x2f/0x1a0 [ 2285.220964] ? ksys_write+0x1a9/0x260 [ 2285.220982] ? __ia32_sys_read+0xb0/0xb0 [ 2285.221006] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2285.221027] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2285.221051] do_syscall_64+0x33/0x40 [ 2285.221071] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2285.221084] RIP: 0033:0x7facfbf1db19 [ 2285.221132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2285.221143] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2285.221165] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2285.221177] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2285.221188] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2285.221199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2285.221210] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2285.436451] blktrace: Concurrent blktraces are not allowed on loop4 [ 2285.438172] blktrace: Concurrent blktraces are not allowed on loop12 23:03:30 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:30 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 99) 23:03:30 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x7000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:30 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:30 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x1000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:30 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, &(0x7f00000000c0)) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:30 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 99) 23:03:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2300.135110] blktrace: Concurrent blktraces are not allowed on loop12 [ 2300.144851] blktrace: Concurrent blktraces are not allowed on loop4 [ 2300.165123] FAULT_INJECTION: forcing a failure. [ 2300.165123] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.167944] CPU: 0 PID: 11317 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2300.169354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.171035] Call Trace: [ 2300.171584] dump_stack+0x107/0x167 [ 2300.172327] should_fail.cold+0x5/0xa [ 2300.173100] ? io_setup_async_rw+0x180/0x580 [ 2300.174002] should_failslab+0x5/0x20 [ 2300.174785] __kmalloc+0x72/0x390 [ 2300.174814] io_setup_async_rw+0x180/0x580 [ 2300.174829] ? iov_iter_restore+0x195/0x3a0 [ 2300.174850] io_read+0x775/0x11e0 [ 2300.174883] ? kiocb_done+0xc90/0xc90 [ 2300.174929] ? __lockdep_reset_lock+0x180/0x180 23:03:30 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2300.174956] ? lock_acquire+0x197/0x470 [ 2300.174981] ? __lock_acquire+0xbb1/0x5b00 [ 2300.175007] io_issue_sqe+0x2e12/0x7660 [ 2300.175032] ? perf_trace_lock+0xac/0x490 [ 2300.175057] ? __lockdep_reset_lock+0x180/0x180 23:03:30 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2300.175075] ? io_connect+0x610/0x610 [ 2300.175098] ? lock_acquire+0x197/0x470 [ 2300.175115] ? find_held_lock+0x2c/0x110 [ 2300.175140] ? __fget_files+0x26d/0x4c0 [ 2300.175159] ? lock_downgrade+0x6d0/0x6d0 [ 2300.175185] __io_queue_sqe+0x90/0x9d0 [ 2300.175209] ? io_issue_sqe+0x7660/0x7660 [ 2300.175234] ? io_prep_rw+0x7f5/0x1050 [ 2300.175259] io_submit_sqes+0x4461/0x85c0 [ 2300.175308] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2300.175326] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2300.175349] ? lock_downgrade+0x6d0/0x6d0 [ 2300.175365] ? find_held_lock+0x2c/0x110 [ 2300.175389] ? io_submit_sqes+0x85c0/0x85c0 [ 2300.175417] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2300.175439] ? wait_for_completion_io+0x270/0x270 [ 2300.175462] ? rcu_read_lock_any_held+0x75/0xa0 23:03:30 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2300.175479] ? vfs_write+0x354/0xa70 [ 2300.175502] ? fput_many+0x2f/0x1a0 [ 2300.175522] ? ksys_write+0x1a9/0x260 [ 2300.175541] ? __ia32_sys_read+0xb0/0xb0 [ 2300.175565] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2300.175586] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2300.175611] do_syscall_64+0x33/0x40 [ 2300.175631] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2300.175644] RIP: 0033:0x7ffb2b7fdb19 [ 2300.175666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2300.175677] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2300.175698] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2300.175710] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2300.175722] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2300.175733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2300.175744] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 [ 2300.181813] FAULT_INJECTION: forcing a failure. [ 2300.181813] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.181837] CPU: 1 PID: 11312 Comm: syz-executor.4 Not tainted 5.10.178 #1 23:03:30 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2300.181849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.181857] Call Trace: [ 2300.181887] dump_stack+0x107/0x167 [ 2300.181913] should_fail.cold+0x5/0xa [ 2300.181939] ? io_setup_async_rw+0x180/0x580 [ 2300.181963] should_failslab+0x5/0x20 [ 2300.181981] __kmalloc+0x72/0x390 [ 2300.182010] io_setup_async_rw+0x180/0x580 [ 2300.182026] ? iov_iter_restore+0x195/0x3a0 23:03:30 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2300.182048] io_read+0x775/0x11e0 [ 2300.182083] ? kiocb_done+0xc90/0xc90 [ 2300.182132] ? __lockdep_reset_lock+0x180/0x180 [ 2300.182161] ? lock_acquire+0x197/0x470 [ 2300.182187] ? __lock_acquire+0xbb1/0x5b00 [ 2300.182220] io_issue_sqe+0x2e12/0x7660 [ 2300.182246] ? perf_trace_lock+0xac/0x490 [ 2300.182273] ? __lockdep_reset_lock+0x180/0x180 [ 2300.182292] ? io_connect+0x610/0x610 [ 2300.182317] ? lock_acquire+0x197/0x470 [ 2300.182334] ? find_held_lock+0x2c/0x110 [ 2300.182361] ? __fget_files+0x26d/0x4c0 [ 2300.182381] ? lock_downgrade+0x6d0/0x6d0 [ 2300.182408] __io_queue_sqe+0x90/0x9d0 [ 2300.182434] ? io_issue_sqe+0x7660/0x7660 [ 2300.182460] ? io_prep_rw+0x7f5/0x1050 23:03:30 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) fsync(r5) [ 2300.182486] io_submit_sqes+0x4461/0x85c0 [ 2300.182539] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2300.182558] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2300.182582] ? lock_downgrade+0x6d0/0x6d0 [ 2300.182599] ? find_held_lock+0x2c/0x110 [ 2300.182625] ? io_submit_sqes+0x85c0/0x85c0 [ 2300.182654] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2300.182677] ? wait_for_completion_io+0x270/0x270 [ 2300.182702] ? rcu_read_lock_any_held+0x75/0xa0 [ 2300.182720] ? vfs_write+0x354/0xa70 23:03:30 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 100) [ 2300.182743] ? fput_many+0x2f/0x1a0 [ 2300.182764] ? ksys_write+0x1a9/0x260 23:03:30 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r2, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2300.182784] ? __ia32_sys_read+0xb0/0xb0 23:03:30 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 100) [ 2300.182809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2300.182831] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2300.182857] do_syscall_64+0x33/0x40 [ 2300.182878] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2300.182892] RIP: 0033:0x7facfbf1db19 [ 2300.182913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:03:30 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2300.182925] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2300.182947] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2300.182959] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2300.182971] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2300.182983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2300.182995] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2300.230532] blktrace: Concurrent blktraces are not allowed on loop12 [ 2300.230599] blktrace: Concurrent blktraces are not allowed on loop4 [ 2300.684980] FAULT_INJECTION: forcing a failure. [ 2300.684980] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.685004] CPU: 0 PID: 11346 Comm: syz-executor.4 Not tainted 5.10.178 #1 [ 2300.685016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.685023] Call Trace: [ 2300.685049] dump_stack+0x107/0x167 [ 2300.685073] should_fail.cold+0x5/0xa [ 2300.685097] ? io_setup_async_rw+0x180/0x580 [ 2300.685125] should_failslab+0x5/0x20 [ 2300.685142] __kmalloc+0x72/0x390 [ 2300.685170] io_setup_async_rw+0x180/0x580 [ 2300.685185] ? iov_iter_restore+0x195/0x3a0 [ 2300.685206] io_read+0x775/0x11e0 [ 2300.685239] ? kiocb_done+0xc90/0xc90 [ 2300.685260] ? register_lock_class+0xbb/0x17b0 [ 2300.685278] ? arch_stack_walk+0x99/0xf0 [ 2300.685326] ? is_dynamic_key+0x1e0/0x1e0 [ 2300.685364] ? __lock_acquire+0x1657/0x5b00 [ 2300.685391] ? __lock_acquire+0xbb1/0x5b00 [ 2300.685416] io_issue_sqe+0x2e12/0x7660 [ 2300.685441] ? perf_trace_lock+0xac/0x490 [ 2300.685466] ? __lockdep_reset_lock+0x180/0x180 [ 2300.685484] ? io_connect+0x610/0x610 [ 2300.685507] ? lock_acquire+0x197/0x470 [ 2300.685524] ? find_held_lock+0x2c/0x110 [ 2300.685549] ? __fget_files+0x26d/0x4c0 [ 2300.685567] ? lock_downgrade+0x6d0/0x6d0 [ 2300.685593] __io_queue_sqe+0x90/0x9d0 [ 2300.685618] ? io_issue_sqe+0x7660/0x7660 [ 2300.685641] ? io_prep_rw+0x7f5/0x1050 [ 2300.685666] io_submit_sqes+0x4461/0x85c0 [ 2300.685715] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2300.685732] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2300.685755] ? lock_downgrade+0x6d0/0x6d0 [ 2300.685771] ? find_held_lock+0x2c/0x110 [ 2300.685794] ? io_submit_sqes+0x85c0/0x85c0 [ 2300.685821] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2300.685843] ? wait_for_completion_io+0x270/0x270 [ 2300.685865] ? rcu_read_lock_any_held+0x75/0xa0 [ 2300.685882] ? vfs_write+0x354/0xa70 [ 2300.685904] ? fput_many+0x2f/0x1a0 [ 2300.685923] ? ksys_write+0x1a9/0x260 [ 2300.685942] ? __ia32_sys_read+0xb0/0xb0 [ 2300.685965] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2300.685986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2300.686009] do_syscall_64+0x33/0x40 [ 2300.686029] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2300.686042] RIP: 0033:0x7facfbf1db19 [ 2300.686064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2300.686074] RSP: 002b:00007facf9493188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2300.686096] RAX: ffffffffffffffda RBX: 00007facfc030f60 RCX: 00007facfbf1db19 [ 2300.686107] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2300.686119] RBP: 00007facf94931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2300.686130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2300.686142] R13: 00007ffc6c925e3f R14: 00007facf9493300 R15: 0000000000022000 [ 2300.695856] FAULT_INJECTION: forcing a failure. [ 2300.695856] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.695880] CPU: 1 PID: 11344 Comm: syz-executor.1 Not tainted 5.10.178 #1 [ 2300.695891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.695899] Call Trace: [ 2300.695926] dump_stack+0x107/0x167 [ 2300.695951] should_fail.cold+0x5/0xa [ 2300.695974] ? create_object.isra.0+0x3a/0xa20 [ 2300.695997] should_failslab+0x5/0x20 [ 2300.696016] kmem_cache_alloc+0x5b/0x310 [ 2300.696043] create_object.isra.0+0x3a/0xa20 [ 2300.696063] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2300.696093] __kmalloc+0x16e/0x390 [ 2300.696125] io_setup_async_rw+0x180/0x580 [ 2300.696141] ? iov_iter_restore+0x195/0x3a0 [ 2300.696165] io_read+0x775/0x11e0 [ 2300.696201] ? kiocb_done+0xc90/0xc90 [ 2300.696249] ? __lockdep_reset_lock+0x180/0x180 [ 2300.696278] ? lock_acquire+0x197/0x470 [ 2300.696303] ? __lock_acquire+0xbb1/0x5b00 [ 2300.696330] io_issue_sqe+0x2e12/0x7660 [ 2300.696357] ? perf_trace_lock+0xac/0x490 [ 2300.696384] ? __lockdep_reset_lock+0x180/0x180 [ 2300.696403] ? io_connect+0x610/0x610 [ 2300.696427] ? lock_acquire+0x197/0x470 [ 2300.696445] ? find_held_lock+0x2c/0x110 [ 2300.696470] ? __fget_files+0x26d/0x4c0 [ 2300.696490] ? lock_downgrade+0x6d0/0x6d0 [ 2300.696517] __io_queue_sqe+0x90/0x9d0 [ 2300.696544] ? io_issue_sqe+0x7660/0x7660 [ 2300.696569] ? io_prep_rw+0x7f5/0x1050 [ 2300.696596] io_submit_sqes+0x4461/0x85c0 [ 2300.696648] ? __do_sys_io_uring_enter+0x6b5/0x1730 [ 2300.696667] __do_sys_io_uring_enter+0x6b5/0x1730 [ 2300.696692] ? lock_downgrade+0x6d0/0x6d0 [ 2300.696708] ? find_held_lock+0x2c/0x110 [ 2300.696733] ? io_submit_sqes+0x85c0/0x85c0 [ 2300.696762] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2300.696785] ? wait_for_completion_io+0x270/0x270 [ 2300.696810] ? rcu_read_lock_any_held+0x75/0xa0 [ 2300.696827] ? vfs_write+0x354/0xa70 [ 2300.696850] ? fput_many+0x2f/0x1a0 [ 2300.696871] ? ksys_write+0x1a9/0x260 [ 2300.696891] ? __ia32_sys_read+0xb0/0xb0 [ 2300.696916] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2300.696938] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2300.696964] do_syscall_64+0x33/0x40 [ 2300.696985] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2300.696999] RIP: 0033:0x7ffb2b7fdb19 [ 2300.697022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2300.697033] RSP: 002b:00007ffb28d73188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2300.697056] RAX: ffffffffffffffda RBX: 00007ffb2b910f60 RCX: 00007ffb2b7fdb19 [ 2300.697069] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2300.697081] RBP: 00007ffb28d731d0 R08: 0000000000000000 R09: 0000000000000000 [ 2300.697093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2300.697106] R13: 00007fff4eaf90ff R14: 00007ffb28d73300 R15: 0000000000022000 23:03:44 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:44 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:44 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:44 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:44 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:44 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) close(0xffffffffffffffff) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000018c0), &(0x7f0000001900)=0xc) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) io_uring_enter(r6, 0x2edf, 0x2827, 0x5, &(0x7f00000000c0)={[0x7ff]}, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001880)='./file1\x00', 0x40, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000002e00)={'syz0', "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0x1004) r7 = syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f00000001c0)='./file1\x00', 0x1000, 0x7, &(0x7f0000001680)=[{&(0x7f0000000340)="80eeb17a8aafdbdec8a2649eab8d04f90dc4f43b090859ff5a79d4c1466fdefbd5a5f4437d9c10df01fcf17293fb7f414792e083e452ee094d37df5e08dd73840b0445b1fa7cc92ea217405975c0035dff22b5ec5218ca796386634fd2282de641268e73fda585605eb44e8ff5e22d7b0d3253cb753ed3de74ca60ec222d89fed6f385509a76ad3cc4d32962e10a08c1b045ebc3616c55c6c42abfe10493721c959c05d11c7b5aeb", 0xa8, 0x2}, 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0x1000, 0x2}, {&(0x7f0000000240)="249a9204ee7cc15396001122a814e2ced2f58ec3ad988d029fb061773efc61b39d311446d50d3b887968796fb1867152810be87748f16983831fa57ac7a547dc1b31961ad0aa8d4655c9d75da73c444d663f6d8b9966e682709c6f603b2b7fc4", 0x60, 0x3}, {&(0x7f0000001400)="fe33619f302b88ded4c16d6e09ed0c2d2a64edfb56f4c384af44f8eb9cebc7bb95949ebb635a4d6b2b1dc2ab9e921be32756e33e35e0f61f3dfb99bba3b1b42cb7b353c7bfa1a6f18aabeb38f05e39aee4284b0e9113afc431f5f31901850ac4d57fd064bfe294a79ca34dd1ee346784a5b4afba8b4eebb2a2fdbf120bedc9ae539966546118f246246177b670b255a6ac01f14eddc8057a211419c18dde68eba0f72c3813be57e95f4590b17219418dcaa79e73cfff203ff673b58a8e974997412356fe3c80d85ca90dd7fed57ca1f5392689a17090", 0xd6, 0x29362b64}, {&(0x7f0000001500)="c61c19ddef1218bb334eb6989836552eb12c4c39ab1fa90ce616a40aab8609ba00a36eaf8ad9a74b2070911f205cf37387adcf21889a11efa8cd981be425e3aeb3bda94996dcf3c97d6966fefc3a2c4421d34ccda008c7dea5651680990d6cb29101dc31b80d67dc68761e995b31409c32b35c01", 0x74, 0x5}, {&(0x7f0000001e00)="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", 0x1000, 0x3}, {&(0x7f0000001580)="c088ddd5959bddbfe8747140400202b18a03a3ef4f9ed7bccc1bd1e719dcc05adcd53aa80d9f0112b4762c61170ab9e1b750ab17f4e61f8b9f4cd1493b0496e4dcfaa9ce5f1a553cb24f84b7189a222aec3bc1ffb717b15515796f698c0574e5c44d75e62ace5d9bfa91a955ffc0e8cc42092c47c06c45f5f7dfb39d23bfbb1d0874b07c91b1c5e8a61647cb39783b2f2a4ce50199edb6a3a4fbbabf9fbe67bbdbb2acc02b4f4c947900a262ae04797986307d78c66849eaa612bed69aaf9bd58a722827e4e4563e2b", 0xc9, 0x197}], 0x40044, &(0x7f0000001740)={[{@journal_dev={'journal_dev', 0x3d, 0x6}}, {@oldalloc}, {@noload}, {@journal_path={'journal_path', 0x3d, './file1'}}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@fsname={'fsname', 0x3d, '*:]'}}, {@dont_appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, 'net/packet\x00'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000001840)=[r6, r0, r7], 0x3) 23:03:44 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x100000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x2000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2314.403691] blktrace: Concurrent blktraces are not allowed on loop12 [ 2314.423652] blktrace: Concurrent blktraces are not allowed on loop4 [ 2314.453405] blktrace: Concurrent blktraces are not allowed on loop12 [ 2314.477658] blktrace: Concurrent blktraces are not allowed on loop4 23:03:44 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:44 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:44 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x200000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:44 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r1) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2314.598563] blktrace: Concurrent blktraces are not allowed on loop12 23:03:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x3000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2314.623277] blktrace: Concurrent blktraces are not allowed on loop12 23:03:44 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x48, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:44 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:44 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x300000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:44 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2314.695880] blktrace: Concurrent blktraces are not allowed on loop4 [ 2314.724145] blktrace: Concurrent blktraces are not allowed on loop12 23:03:44 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r1) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2314.734055] blktrace: Concurrent blktraces are not allowed on loop4 23:03:44 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2314.759790] blktrace: Concurrent blktraces are not allowed on loop12 23:03:44 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:59 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x2000, 0x0, 0x0, 0x0) 23:03:59 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x4000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:59 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:59 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x2000, 0x0, 0x0, 0x0) 23:03:59 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r1) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:59 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x400000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:03:59 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:59 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x10001) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000340)={0x0, 0x0, {0x0, @struct, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000740)={r5, 0x0, 0x7, 0x1}) fsetxattr$security_evm(r3, &(0x7f00000000c0), &(0x7f0000000180)=@sha1={0x1, "e5813d08ea1ae2e6946c7c2f674d9b1aee18be80"}, 0x15, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2329.723720] blktrace: Concurrent blktraces are not allowed on loop12 [ 2329.727743] blktrace: Concurrent blktraces are not allowed on loop4 23:03:59 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2329.736370] blktrace: Concurrent blktraces are not allowed on loop4 23:03:59 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x5000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2329.774620] blktrace: Concurrent blktraces are not allowed on loop12 23:03:59 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) close(0xffffffffffffffff) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:59 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:03:59 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x500000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2329.857895] blktrace: Concurrent blktraces are not allowed on loop4 [ 2329.909103] blktrace: Concurrent blktraces are not allowed on loop4 [ 2329.916975] blktrace: Concurrent blktraces are not allowed on loop12 [ 2329.927402] blktrace: Concurrent blktraces are not allowed on loop12 23:04:14 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x800000, 0x0, 0x0, 0x0) 23:04:14 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x800000, 0x0, 0x0, 0x0) [ 2344.786934] blktrace: Concurrent blktraces are not allowed on loop4 [ 2344.796601] blktrace: Concurrent blktraces are not allowed on loop12 23:04:14 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:14 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x65, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:14 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) close(0xffffffffffffffff) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:14 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x600000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x6000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2344.816117] blktrace: Concurrent blktraces are not allowed on loop4 [ 2344.817904] blktrace: Concurrent blktraces are not allowed on loop12 23:04:14 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xb, &(0x7f0000000000)=0xba, 0x4) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000014c0)=ANY=[@ANYBLOB="1400000053ad653defcf6d9aade5cd123c178ebf18f136f15fdb2f4d29eac6f89f0be3c0cf5f770aa3715c8d2f10d1881cb4d910af1424b3619a1a7046073196f04f6dfaa78d5fcca820bff9707a969fcef562463057dc889792cf5987f52ed4acb4fd4d2616946f22028d1883ec8e5198777395473f4fbdde627db160b5df6079e181b0a69adf67bfbd2b19f6e4ef72a7b12b917774969179ba90897ffb06001688d6d185656487ccc5f98ad835756b0fe3fddbba3a078e17efcfdebd946c757e1c844d88479321a1dd9d8a30d54da4cdad04e6d62010c060498b", @ANYRES16=r6, @ANYBLOB="010000733848dd000000180000009013371ef0aa518eaf317b69eff299ce8c76b2c2bf45c56940aa3d12900b534dc255b6e2e74f991802c892889817094633938a58efb19643be0744bc72b43e515720f1748c744c4997c5d1d4835fc6b4e895624732caa36c0afb7074e1844a39bbb8bf533b0aca8f8ce6e64ea3b2d626fb80fc9434108caa"], 0x14}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000000400)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f0000000240)={r7, 0x40, 0x4}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000340)={r7, "773c1a09d3d33ad01288c06a042f6897"}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r10 = io_uring_setup(0x399a, &(0x7f0000000180)={0x0, 0x799e, 0x20, 0x1, 0x100, 0x0, r9}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x74d000, 0x40, 0x3}, 0x18) io_uring_register$IORING_REGISTER_EVENTFD(r10, 0x4, &(0x7f00000000c0)=r3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:14 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x700000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2344.915227] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44371 sclass=netlink_route_socket pid=11500 comm=syz-executor.3 23:04:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x7000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:14 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) close(0xffffffffffffffff) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:14 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:14 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x68, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2345.036574] blktrace: Concurrent blktraces are not allowed on loop4 [ 2345.040652] blktrace: Concurrent blktraces are not allowed on loop12 23:04:15 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2345.085347] blktrace: Concurrent blktraces are not allowed on loop4 [ 2345.104588] blktrace: Concurrent blktraces are not allowed on loop12 23:04:15 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) [ 2345.171204] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44371 sclass=netlink_route_socket pid=11519 comm=syz-executor.3 23:04:30 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0xffffffff, 0x0, 0x0, 0x0) 23:04:30 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0}, 0x0) close(r0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:30 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) 23:04:30 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:30 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:30 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x100000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:30 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r3+60000000}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_NOP={0x0, 0x4}, 0x5) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat$cgroup_devices(r1, &(0x7f0000000200)='devices.allow\x00', 0x2, 0x0) r5 = geteuid() fsetxattr$security_capability(r4, &(0x7f0000000280), &(0x7f00000002c0)=@v3={0x3000000, [{0x10000, 0x1ff}, {0x9, 0x7}], r5}, 0x18, 0x2) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xfffffffffffffddd) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:30 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x2, 0x55, 0xcc, 0x0, 0x3, 0x3e, 0xd2, 0x2d2, 0x40, 0x5b, 0x5, 0xfc00, 0x38, 0x2, 0x7, 0x5, 0xfffb}, [{0x5, 0x4000000, 0x4, 0x400, 0xd2, 0x0, 0x6, 0x96}, {0x60000000, 0x7, 0xfffffffffffff801, 0x1, 0x4, 0x2, 0xc1, 0x2000000000000}], "8005a12fbcfe496950b48b60496d7d92290100000000000000175c36a92e48dea1efca8b962bf71810d50ae20e90a98ab52712155cf041ae3bb265078e6969e7a489be0e446a0c8c0cb850a94872df1a57e0dc2fce3175204aaba1f09ab6b9c39669a8d3bb8633d780337dbc3b7ef878f29797e383b022cb7a3eacd7d484ef5cc332b3a61757cad105ee00378d1b4b9ef4cd439365", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb45) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = socket$netlink(0x10, 0x3, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) r8 = getpgid(0x0) ioctl$SG_SET_TIMEOUT(r7, 0x2201, &(0x7f0000000240)=0x7) sendmsg$nl_generic(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001e00852e0000000000000000000000000400000008000800", @ANYRES32=r8, @ANYBLOB], 0x20}}, 0x4000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x91, 0x6, 0x6, 0x0, 0x8, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x4, 0x0, 0x7, 0x4, 0x4, 0x7ff, 0x2, 0x0, 0xffff8000, 0x0, 0x4}, r8, 0x10, r5, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) kcmp(r8, r8, 0x0, r6, r0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r9, 0x40047211, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000f40)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r9, &(0x7f0000000ec0)={0x381040, 0x97, 0x8}, &(0x7f0000000f00)='./file0\x00', 0x18, 0x0, 0x23456}, 0x3ab5) [ 2360.927987] blktrace: Concurrent blktraces are not allowed on loop12 [ 2360.945063] blktrace: Concurrent blktraces are not allowed on loop4 [ 2360.967107] blktrace: Concurrent blktraces are not allowed on loop12 [ 2360.974799] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 23:04:31 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0}, 0x0) close(r0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2360.992684] blktrace: Concurrent blktraces are not allowed on loop4 23:04:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(r0, &(0x7f0000000200)='./file1\x00', 0x200, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x200000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x74, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:31 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0}, 0x0) close(r0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}], 0x4, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2361.178661] blktrace: Concurrent blktraces are not allowed on loop4 [ 2361.182559] blktrace: Concurrent blktraces are not allowed on loop12 [ 2361.209883] blktrace: Concurrent blktraces are not allowed on loop4 [ 2361.226904] blktrace: Concurrent blktraces are not allowed on loop12 23:04:31 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:45 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:45 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x300000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:45 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f00000000c0)={0x50000006}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) recvmmsg$unix(r5, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x40}}], 0x1, 0x12162, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x5, 0x1, 0x3, 0xff, 0x0, 0x2, 0x4601, 0x5, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000180), 0x3}, 0x20080, 0x100000000, 0x6, 0x8, 0x2, 0x45cdfd9c, 0xfff, 0x0, 0x6, 0x0, 0x7}, r8, 0xa, r6, 0xa) r9 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x1f, 0x3, 0x81, 0x65, 0x0, 0x2, 0x802, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28a, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x20000, 0x100000000, 0xfffffbff, 0x8, 0xfffffffffffffffb, 0x5, 0x23f, 0x0, 0x8, 0x0, 0x4}, r8, 0x6, r6, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000440)='[-\'\\{/&.*\x00') 23:04:45 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}], 0x3, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:45 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x2000, 0x0, 0x0) 23:04:45 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r4, 0x125d, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:45 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0xffffffff, 0x0, 0x0, 0x0) 23:04:45 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2375.515073] blktrace: Concurrent blktraces are not allowed on loop4 [ 2375.529100] blktrace: Concurrent blktraces are not allowed on loop12 [ 2375.545950] blktrace: Concurrent blktraces are not allowed on loop4 23:04:45 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}], 0x2, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2375.583658] blktrace: Concurrent blktraces are not allowed on loop12 23:04:45 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:45 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x800000, 0x0, 0x0) 23:04:45 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x36c, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:45 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x400000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:45 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) mount$bind(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x1000080, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r3, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file2\x00') ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:45 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2375.760533] blktrace: Concurrent blktraces are not allowed on loop4 23:04:45 executing program 5: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2375.815955] blktrace: Concurrent blktraces are not allowed on loop4 [ 2375.822858] blktrace: Concurrent blktraces are not allowed on loop12 23:04:45 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000, 0x0, 0x0) [ 2375.889655] blktrace: Concurrent blktraces are not allowed on loop12 23:04:45 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0), 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:58 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x10000000000, 0x0, 0x0) 23:04:58 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x370, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:58 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0), 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:58 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x2000, 0x0, 0x0) 23:04:58 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x500000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:58 executing program 5: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:58 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000280)=ANY=[@ANYBLOB="00000018000000", @ANYRES32=r1, @ANYBLOB="ff0f0000000000002e2f66696c653100"]) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5b, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000300)=@random={'security.', '/dev/sr0\x00'}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$CDROMMULTISESSION(r5, 0x5310, 0x0) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0xa6f3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 23:04:58 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2000244}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x244ebab987afc71a, 0x11, r0, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd_index=0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, {0x2}}, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x20010, r3, 0x8000000) close(r3) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000000180), 0xfffffffffffffffa, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_uring_enter(r7, 0x17e1, 0xb917, 0x3, &(0x7f0000000200)={[0x10000]}, 0x8) ioctl$FITRIM(r8, 0x40047211, 0x0) sendfile(r7, r8, &(0x7f00000001c0)=0x3f, 0x4) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2388.891321] blktrace: Concurrent blktraces are not allowed on loop12 [ 2388.916072] blktrace: Concurrent blktraces are not allowed on loop4 [ 2388.955365] blktrace: Concurrent blktraces are not allowed on loop4 23:04:59 executing program 5: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2388.962353] blktrace: Concurrent blktraces are not allowed on loop12 23:04:59 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0), 0x0, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:59 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = gettid() rt_tgsigqueueinfo(r4, r4, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xfffffffa}) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:04:59 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x800000, 0x0, 0x0) 23:04:59 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) accept4$inet(r4, 0x0, &(0x7f0000000200), 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0xfffffffc, 0x0, 0x3}, &(0x7f00000a0000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:04:59 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x600000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2389.150737] blktrace: Concurrent blktraces are not allowed on loop12 [ 2389.199729] blktrace: Concurrent blktraces are not allowed on loop12 [ 2389.213165] blktrace: Concurrent blktraces are not allowed on loop4 [ 2389.241057] blktrace: Concurrent blktraces are not allowed on loop4 23:05:11 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x80000000000000, 0x0, 0x0) 23:05:11 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:11 executing program 3: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x16e8, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r6, 0x8930, &(0x7f0000000b40)={'sit0\x00', 0x0}) r7 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000028c0)=ANY=[@ANYBLOB="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@ANYRES32=r6, @ANYBLOB="439348b069d15b6eac78e7bcf3fb1c7214e2bab1d7473b1fa216df64d5373c417d83363a4c843b7c3fa5eb59bb11dfc05d4726818506f05cde6226a73357da0f8d0a44d1cbd9adf47ece0ef89ef1fb89639404e2f26f1b561b9aec1fa6152bedfdbf838b1c25fd171515bee22d967b125dbe374ce6627c63a8a3195c12feea18ac9dcc1f6251c4975a499f239b6841bf46c0256aaad40c16bb5a3f5ef1a7ea60bc9ec61a08328e4bdcbb685c29c8760ae32f532a5680cba2596e7660da5ca0932b4cbd31578f7d4391230a9a024eecb0dd070a31afa02508a7e935a4ab7f970008003b00", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="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"], 0x2344}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) chown(&(0x7f0000000180)='./file1\x00', r8, 0xee01) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r9, 0x40047211, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000002880)=@IORING_OP_WRITE={0x17, 0x1, 0x4000, @fd=r9, 0x20, &(0x7f0000002780)="ec2891f512bc32339bb0614b48d47d65058274ac1dc58f148eb3fa9d72932c839a0ffa52777d6f7b4cc80c6774ffba017e32ef2a42db22e7067f9f6368c1d8de60a1351cc489f092d0d57584d4ee05446dcbb5179f6d5ee55c440467cca61b28a764ee1a2c250fd5e924a8b0bfa32ab5d651192bca6cc57f0f51bde3996981b449e6608bc3ce302f54a0ac84174f1748f73b5c7bb81b115d6ae658390b4cda691a8a3acd1bd9c8a0715ed6d8a06a8d236550b778eba2150fe01e604c2b9baf32a39f1cdd70e93c86e78b24ace3ed1d4c", 0xd0, 0x0, 0x1}, 0x3) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:11 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x700000000000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2401.574601] blktrace: Concurrent blktraces are not allowed on loop14 23:05:11 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:11 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3f5, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:11 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) ftruncate(0xffffffffffffffff, 0x100000000) 23:05:11 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000, 0x0, 0x0) [ 2401.588878] blktrace: Concurrent blktraces are not allowed on loop4 [ 2401.606186] blktrace: Concurrent blktraces are not allowed on loop12 23:05:11 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2401.632931] blktrace: Concurrent blktraces are not allowed on loop4 23:05:11 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x10000000000, 0x0, 0x0) [ 2401.669597] blktrace: Concurrent blktraces are not allowed on loop12 23:05:11 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:11 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa00, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:11 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:11 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000440)={0xa85e, 0x26, 0x0, 0xffff5c0e, 0x9, [{0x5, 0x3, 0x3, '\x00', 0x3405}, {0x0, 0x8, 0x3005a97c, '\x00', 0x800}, {0x100000001, 0x5, 0x88d, '\x00', 0x208}, {0x4, 0x4, 0x9, '\x00', 0x400}, {0x6e5, 0x8, 0x0, '\x00', 0x1100}, {0xb5, 0x7, 0x90, '\x00', 0x400}, {0x100000000, 0xfffffffffffff800, 0x9, '\x00', 0x202}, {0x5, 0x20}, {0x1, 0xffffffff, 0x95f}]}) ioctl$HIDIOCGUSAGE(r3, 0xc018480b, &(0x7f0000000200)={0x1, 0x2, 0x3, 0x6, 0x4ae3ff9e}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:11 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = open(&(0x7f0000000200)='./file1\x00', 0x5ab000, 0x22) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000003c0)=0x2) ioctl$FITRIM(r4, 0x40047211, 0x0) r5 = openat(r3, &(0x7f0000000280)='./file1\x00', 0x494003, 0x148) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r6 = openat2(r5, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380)={0xa640, 0x14, 0xeed127c2d10a0277}, 0x18) ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2401.790077] blktrace: Concurrent blktraces are not allowed on loop4 23:05:11 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2401.844560] blktrace: Concurrent blktraces are not allowed on loop4 [ 2401.863841] blktrace: Concurrent blktraces are not allowed on loop12 [ 2401.909510] blktrace: Concurrent blktraces are not allowed on loop12 23:05:24 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file2\x00', &(0x7f0000000500)={0x648c40, 0x1, 0x10}, 0x18) fallocate(r1, 0x0, 0x0, 0x8800000) execveat(r2, &(0x7f0000000580)='./file2\x00', &(0x7f00000006c0)=[&(0x7f00000005c0)='/dev/vcsu\x00', &(0x7f0000000600)='\xff\xff\xff\xff\xff\xff', &(0x7f0000000640)='\x00', &(0x7f0000000680)='/dev/vcsu\x00'], &(0x7f0000000880)=[&(0x7f0000000700)='\xff\xff\xff\xff\xff\xff', &(0x7f0000000740)='\x00', &(0x7f0000000780)='/dev/vcsu\x00', &(0x7f00000007c0)=')@^\x00', &(0x7f0000000800)='\xff\xff\xff\xff\xff\xff', &(0x7f0000000840)=',]&$-\x00'], 0x800) sendmsg$sock(r2, &(0x7f00000003c0)={&(0x7f0000000280)=@hci={0x1f, 0x2, 0x1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)="0fd0a72a4416861be57590d437e9a767d4984a66192bd945a193db2d711219e13174578932cbbf0eb2574467389386f356060b56315c253889db2d264c9af61d6506ed1b9563fe058fbf0671254bb066b08b4eb97505a7cc9f0276a062", 0x5d}, {&(0x7f0000000200)="fdb5122bb96008c9a0a877553c126f1ddcf544bdd7ab2035cb7f88713b1a87050acbc18abd57496c8b6fd4c144761a71d6b08e1a39f38c0f", 0x38}], 0x2, &(0x7f0000000440)=[@timestamping={{0x14, 0x1, 0x25, 0x15}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x100000001}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}], 0x60}, 0x81) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r0, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000540)={0x1f, @none}, 0x8) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000008c0)={{0x1, 0x1, 0x18, r4, @in_args={0x2}}, './file2/file0\x00'}) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:24 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb91, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:24 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x2000000000000000, 0x0, 0x0) 23:05:24 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:24 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:24 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000200)='./file1\x00', 0x10) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) open$dir(&(0x7f0000000280)='./file1\x00', 0x40000, 0x8a) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:24 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x80000000000000, 0x0, 0x0) 23:05:24 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1, 0x4}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2414.732671] blktrace: Concurrent blktraces are not allowed on loop4 [ 2414.757625] blktrace: Concurrent blktraces are not allowed on loop4 [ 2414.758168] blktrace: Concurrent blktraces are not allowed on loop14 23:05:24 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:24 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200), 0x4000, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000440)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001e00)=0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x9, 0x3f, 0x5, 0x3, 0x0, 0x4e, 0xd340, 0xe641860a8e078f78, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000280), 0x1}, 0x840, 0x1eec, 0x8, 0x9, 0x70ce, 0x5, 0xca, 0x0, 0x5, 0x0, 0xff}, r5, 0xc, 0xffffffffffffffff, 0x8) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r2, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) accept(r3, &(0x7f0000000340)=@ieee802154, &(0x7f00000003c0)=0x80) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:24 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x9) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2414.900995] blktrace: Concurrent blktraces are not allowed on loop4 23:05:24 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2000, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:24 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2414.953227] blktrace: Concurrent blktraces are not allowed on loop4 23:05:25 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) openat(r3, &(0x7f0000000280)='./file1\x00', 0x3129b94fb621c354, 0x1) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) fcntl$getownex(r4, 0x10, &(0x7f0000000200)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:25 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:25 executing program 6: mknod$loop(&(0x7f0000000300)='./file1\x00', 0x6000, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x422080, 0x108) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x2, 0xffffffffffffff80, {0x0, r3}, 0xffffff01, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x2007, @fd, 0x8, 0x8, 0x2, 0x8, 0x0, {0x3, r4}}, 0x4) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x60400, 0x54) 23:05:25 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2415.131085] blktrace: Concurrent blktraces are not allowed on loop4 23:05:25 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x2000000000000000, 0x0, 0x0) 23:05:25 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0xffffffff00000000, 0x0, 0x0) 23:05:25 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:25 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:25 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000000c0)=0x2, 0x1) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2415.244340] blktrace: Concurrent blktraces are not allowed on loop4 23:05:40 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4000, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:40 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:40 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0xffffffffffffffff, 0x0, 0x0) 23:05:40 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0xffffffffffffffff, 0x0, 0x0) 23:05:40 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:40 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x98) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/keycreate\x00') openat(r4, &(0x7f0000000280)='./file1/file0\x00', 0x400000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) r5 = getpgid(0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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"], 0x20}}, 0x4000) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x200000, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x2, 0x0, 0x5, 0x40, 0x0, 0x800, 0x90d1a, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x6, 0x2}, 0x104, 0x5, 0x9, 0x6, 0x400, 0xfd4, 0x3f, 0x0, 0x6, 0x0, 0x1b6c}, r5, 0x10, r6, 0x2) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:40 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r7+60000000}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r8 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000180)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r3, 0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x10041, 0x12345, {0x0, r12}}, 0xfffffffa) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:40 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) socketpair(0x21, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, &(0x7f0000000200)=0x9000000000000, r3, &(0x7f00000002c0), 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0x100000, 0x0, 0x2, 0x34d}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2430.009589] blktrace: Concurrent blktraces are not allowed on loop12 23:05:40 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2430.059275] blktrace: Concurrent blktraces are not allowed on loop4 23:05:40 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2430.080094] blktrace: Concurrent blktraces are not allowed on loop12 23:05:40 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_io_uring_setup(0xc47, &(0x7f0000000180)={0x0, 0xbf81, 0x1, 0xad4b, 0x16, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r5}}, 0xdf1) close(r3) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:40 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000) 23:05:40 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000) [ 2430.143653] blktrace: Concurrent blktraces are not allowed on loop4 23:05:40 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:40 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x2c) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r2, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) write$binfmt_elf64(r3, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x7f, 0x7, 0xe7, 0xbdd, 0x2, 0x3e, 0x6, 0xab, 0x40, 0x26f, 0x81, 0x4, 0x38, 0x1, 0x1000, 0x8, 0x40}, [{0x5, 0x3f, 0x7f, 0x3, 0x3ff, 0x3b, 0x400, 0x7ff}, {0x6, 0x40, 0x8, 0xfffffffffffffffb, 0xffffffff, 0x10001, 0x35}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6b0) [ 2430.237255] blktrace: Concurrent blktraces are not allowed on loop4 [ 2430.250744] blktrace: Concurrent blktraces are not allowed on loop4 23:05:56 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x800000) 23:05:56 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x800000) 23:05:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000280)='./file1\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 23:05:56 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:56 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4800, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:56 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:56 executing program 3: ioctl$CDROMSTOP(0xffffffffffffffff, 0x5307) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:56 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x8000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000400)={r3, 0x1, 0x6, @remote}, 0x10) connect$packet(r0, &(0x7f0000000340)={0x11, 0x4, r3, 0x1, 0x8, 0x6, @local}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) syz_io_uring_setup(0xc78, &(0x7f0000000280)={0x0, 0x5cdb, 0x20, 0x0, 0x2a4, 0x0, r5}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000300)) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x209}, 0xc, &(0x7f0000000800)={&(0x7f0000000440)=ANY=[@ANYBLOB="48020000", @ANYRES16=0x0, @ANYBLOB="08042dbd7000fddbdf25080000000c00018008000300020000004c00018014000200627269646765300000000000000000000800030002000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="e75ab690579c4a62ba03c69f15d2444b9534e5653e6b567944bdb1570a402ea0a3d7a865f7137a1e7aaa55be5c3692fbe51141b17af2", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="140002007866726d3034470002000035a69cfa8ab238f45e0006000000000008000000"], 0x248}, 0x1, 0x0, 0x0, 0x801}, 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x200b91, 0x0, 0x400000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) 23:05:56 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:56 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x1000000) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x200, 0x140) open$dir(&(0x7f0000000140)='./file0\x00', 0x8a000, 0x1) ioctl$FITRIM(r2, 0x40047211, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x341180, 0x117) openat(r3, &(0x7f0000000340)='./file1\x00', 0x40000, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r4 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x10600, 0x8) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000280)=0x81, 0x4) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:56 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c00, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2446.586516] blktrace: Concurrent blktraces are not allowed on loop4 23:05:56 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:56 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) [ 2446.628819] blktrace: Concurrent blktraces are not allowed on loop4 23:05:56 executing program 0: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2446.701158] blktrace: Concurrent blktraces are not allowed on loop12 23:05:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4242, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2446.753781] blktrace: Concurrent blktraces are not allowed on loop12 [ 2446.822684] blktrace: Concurrent blktraces are not allowed on loop4 23:05:56 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) 23:05:56 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:56 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) 23:05:56 executing program 0: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:05:56 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6500, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:05:56 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) setxattr$incfs_id(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000340)={'0000000000000000000000000000000', 0x33}, 0x20, 0x3) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x1ff, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000200)={r5, 0x7ff, 0x0, 0x25}) openat(r6, &(0x7f0000000280)='./file1\x00', 0x20, 0x20) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2446.887734] blktrace: Concurrent blktraces are not allowed on loop4 [ 2446.955072] blktrace: Concurrent blktraces are not allowed on loop12 [ 2446.983949] blktrace: Concurrent blktraces are not allowed on loop12 23:06:12 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x10000000000) 23:06:12 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x97) 23:06:12 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x10000000000) 23:06:12 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x88000, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x46842, 0x1a0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000200), 0x1, 0x80000) dup2(0xffffffffffffffff, r4) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:12 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:12 executing program 0: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:12 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, 0x0) openat(0xffffffffffffffff, &(0x7f00000008c0)='./file0\x00', 0x80, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000880)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xe6a43b2f85837f1d}, 0xc, &(0x7f00000003c0)={&(0x7f00000007c0)={0xa8, 0x1e, 0x200, 0x70bd28, 0x25dfdbfc, {0x6}, [@typed={0x8, 0x93, 0x0, 0x0, @fd=r3}, @generic="47852782243c1478dada553731510b3f50093dc5eaf214499a8b2ae8e4bc168422b83c686071e578eb1e494d08a917f358ff07b9c0151a52af7742546f62cfc2877d607d2243d674c536d4c6cdbd51537675", @generic="809f3f13ac084991a0ff6513c55f99f8fe93ea9277378b24f1e5fc6c1451e6ec549eebb8dd76c3ce0a6757dad2b76009352065fa505c7d5c1462"]}, 0xa8}, 0x1, 0x0, 0x0, 0x40040}, 0x0) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) writev(r5, &(0x7f0000000740)=[{&(0x7f0000000280)="b33dfcea710bb378273e7cf11189a1fecfddc5417e282bd7f970407d6a8f5579b2d5860c384c1f9cb613f0d0c0ddb44a6e7660e9d82bc91da6da85b1870036e3d54067ce8c506bc97b2777dc506bad2073040f98266de48518fb38e1cd49f1f779c10ef2098b2ff0667d0e019b46389f0253a5db838f2fcf", 0x78}, {&(0x7f0000000200)}, {&(0x7f0000000300)="94ba501d360c59811f353e3434292b340b640d867732404e1c0cf2f4b3ee4368026f84d2c53560070cde5f21350b0b5661773d5d6aa62e3775ad98f9ca50d161a27e61a5896af17299d7fc76af3c8d1bb410c80e3753e88dae133d6c4121e4fad1116cdd789da86f6d7ede829eea9fed43aea4a03c3e5269a1ea670a01c040e69f8251878592e7", 0x87}, {&(0x7f0000000440)="3526eee2b92e07cf7255be932068682a1b6bdd013ff017fe93bf1728c4f926ea2a7a54d29813700c902c690fc67d973c75b490d1450b8a15a9a736829a69e1843c0430db01177b2a3d006475fac500a6f3a6bdfffa1f91bfc2bae9ef0f35d7c0ec00aa4cf03da6e8eb5186301cc86fb1761c85a3755df391e166b007fa40df2087311c992201e2", 0x87}, {&(0x7f0000000500)="2093672ffc64d731381a8774d219b918bad4ad3d5e9ccf9d57dfe8a5b2183f1372db935fb4d11557c5188af50b178f64bc30efbccd0c86c010953acdde21cf857515658608cb3c7451ded74dee109a0cd6f132dc4d2a30f7214c3c2c3a72bf407565870698762ec514ffcaba7d0b39fe4a1efd7052207134c3a0edcc700fc94a076ed44c63d0f3a2fd4d25fbe415a72c83784dbae1af91", 0x97}, {&(0x7f00000005c0)="11b6439d170023d7d40ca2ef5aa0717ec4d8f7b9dccb96c505f2580d229bdab2f39772350aa06808523d3024e383e1c9d52b902f6839ead581ad3d28e46f97ce899b1e619c88fb67183a0cd1312d7d15dc46b659bd725dbf7c3b6425c466ec458029a7610742508832c45d86fa0de2a49a59e5b7d7f265ace4d2f8778c4e0d89863495451ec9b1e04292c37797077f2428da9c2cd94d057b67c34f1a4e2358605ec2940e6a343f40bf1f8c7aecaf6e9f1dce882e3f0591cf9785bb46ff709d7d12e3b2fb96113f17404fe93f1fe3e665b53f", 0xd2}, {&(0x7f00000006c0)="8475d66c94e4f89764d11f562c31ba68a4a47956731eeb1a3b859401904bd2b452b4f9e16e246046a3de8a69da0cac23df7f6c05fbce1e1bd25dadcce2c8b07b909dcb46", 0x44}], 0x7) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:12 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6800, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2462.476576] blktrace: Concurrent blktraces are not allowed on loop12 [ 2462.507483] blktrace: Concurrent blktraces are not allowed on loop4 23:06:12 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:12 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:06:12 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c00, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2462.553103] blktrace: Concurrent blktraces are not allowed on loop4 [ 2462.570047] blktrace: Concurrent blktraces are not allowed on loop12 23:06:12 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0x4b4f, 0x0, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:12 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x180) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x4, 0x2, 0x6, 0x1, 0x40, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x7800, 0x6, 0x80000000}}) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x12a8, 0x12, 0x400, 0x70bd28, 0x25dfdbfc, {0x27, 0x4, 0x3, 0x6, {0x4e21, 0x4e21, [0x10000, 0x3ff, 0x1, 0x2], [0xffff, 0x7ff, 0x8, 0x55], r3, [0xe1, 0x5]}, 0x4, 0x6}, [@INET_DIAG_REQ_BYTECODE={0xa6, 0x1, "f86a9eca571aea96b7ae67b4b6062d482ddbcb59553019d2ac0b87e522f528865dc757a9496e8f79cfb8ea8daacefc7504147014bf97be1c32662a022b6f66a06d616d6bdf30a563574817436d207a327e7e56f8d5d46026e124db493a1e2d1a8ca73d50ca9ae6d0ea397637198dfb3bafbc95d185cffa24cc34aa6a4ab299dcec7bce526645ba88ef02949636b4b27bc97ec29f8d4be7e696d2004a15bef7605484"}, @INET_DIAG_REQ_BYTECODE={0xbb, 0x1, "a879566247e4a0c11ea1459fb9683e226e3c969c85d11c1473bf8d15c75b967e8fe8e86ea31ea1f8075f0a39374e2495782319214e1a91b41bf4e9908d76dde00a38ae20b1acb62db3a1d2028898d94ecfa8ca29640889f627006b56dacdec7d9552ca0e8295ecbf9999142e3a63ac55baf79704fdf7cdffffe8b7d4d1a7ffa28578908a875e38f9fb574418cdf0c85892f896979483a77618c35aa5fe5fd5455b498c7afdfee96df7a492c9ba450401df26b6b741e712"}, @INET_DIAG_REQ_BYTECODE={0xb1, 0x1, "20f44c13fdf1ff17017ede5b0be1bcb28df93513c3b92b4756d1630219f59f8697c84b884c573696e9470d605f42fa311dbe0a08a50634309a3311e503df2a0c34e636b083321bd2b20a3df149a163cd0927e2b50bae553c77cf34d15daeefe073b88326f41bce4bf19931467b942d4f9435de9e949ac6d73070366d21a025b87b5d0adacec53a69cab6c3991c22d1b62a091b4249e244c503e738592c3b7a559a12c2f0634f70c26f6658d0c6"}, @INET_DIAG_REQ_BYTECODE={0x40, 0x1, "da963f2f32c6011cc5b24920b6be93d956321329f46c4f71cf3419c0c58861123094d11d54eecf36443728be8631a736a5acb0f63996906a0d61899b"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}]}, 0x12a8}, 0x1, 0x0, 0x0, 0x10}, 0x4040040) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x1003de4, &(0x7f0000001700), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:12 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2462.714185] blktrace: Concurrent blktraces are not allowed on loop12 23:06:12 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:06:12 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c03, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2462.742969] blktrace: Concurrent blktraces are not allowed on loop12 23:06:26 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:26 executing program 3: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x6cce, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r3, 0x39e3, 0xc3fb, 0x2, &(0x7f0000001080)={[0xaa45]}, 0x8) close(r3) recvmmsg$unix(r3, &(0x7f0000000fc0)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000000240)=[{&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/245, 0xf5}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/241, 0xf1}], 0x5, &(0x7f00000000c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f00000007c0)=""/127, 0x7f}, {&(0x7f0000000840)=""/73, 0x49}, {&(0x7f00000008c0)=""/212, 0xd4}, {&(0x7f00000009c0)=""/64, 0x40}, {&(0x7f0000000a00)=""/206, 0xce}, {&(0x7f0000000b00)=""/169, 0xa9}, {&(0x7f0000000bc0)=""/68, 0x44}, {&(0x7f0000000c40)=""/254, 0xfe}, {&(0x7f0000000d40)=""/199, 0xc7}], 0x9, &(0x7f00000010c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c00604f3c1a9e31d5000002000000010000001e7ad91c", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}}], 0x2, 0x60010021, &(0x7f0000001040)={0x0, 0x989680}) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) fstat(r5, &(0x7f0000000f00)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:26 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x80000000000000) 23:06:26 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7003, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:26 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}], 0x1}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:06:26 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="241082df", @ANYRES16, @ANYBLOB="250300005a441f"], 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000003400000008000300", @ANYRES32=r4, @ANYBLOB="0600fd00000000000a0034000202020202020000dbfaa7d17457efa0dcfe32e94d1a40795184b63f"], 0x44}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="00022d0000000c000300", @ANYRES32=r4, @ANYBLOB="0c00990008000000190000000a000600ffffffffffff00002c005080040006000400050013000400d4c37df633528b9a99b4d78bff41b0000900010038f68817d1000000110007000c5d7493009b07bf364163844b00000011000700856f5b27efa93883694458c89a000000"], 0x88}}, 0x2000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r6, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:26 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x80000000000000) 23:06:26 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) mknodat$loop(r1, &(0x7f0000000200)='./file0/file0\x00', 0x8000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2476.947454] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2476.971088] blktrace: Concurrent blktraces are not allowed on loop12 [ 2476.975749] blktrace: Concurrent blktraces are not allowed on loop4 [ 2477.012466] blktrace: Concurrent blktraces are not allowed on loop4 [ 2477.023752] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2477.036577] blktrace: Concurrent blktraces are not allowed on loop12 23:06:40 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) 23:06:40 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:40 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) 23:06:40 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) write$binfmt_elf64(r3, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x3, 0x3, 0x8, 0x7, 0x2, 0x3e, 0xe3, 0x381, 0x40, 0x34e, 0x4, 0x4, 0x38, 0xfffc, 0x3, 0x3ff, 0x401}, [{0x70000000, 0x5, 0x8, 0x3, 0x5, 0x3f, 0x200000000000000, 0x3}], "97c342d6346a1b02fde38f7cd02844b80ba314f6385614802aa511072f47170a0c85199fab2b724b078fc4b95ee3c34ea098b89ae9aacfb09a1eb9f31f38ebd156967ff9c072f834993721852bdac1e0f0113adacf42f680d4eb63806de7d2c6825704d6999cc95ca979b0449c113d89fe735b1bb4b516c14e270bf461ea9c8529c382ac2e4eee6c8cf2d477a401cadc7cc7c646ced3f2d409fbeaff9589ff28cfb541937fe108ad4d9a0c6a5f5301febbee13bb227216e2918f0f4a8d8c38ef895e87c1caf9393b2ced8927929c54e90327022e1a4bc08b2a362819739c"}, 0x156) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:40 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="aa7f7131000000000008000000000000040000000000000001000000000000000400000000000000a5000000000000000000000000000000000000000000000000000000000000000000000000000000000000827c29f877105da554e2ae91b21122040000000000"]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:40 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0xffffffff, 0x0, 0x0, 0x0) 23:06:40 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7400, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:40 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x10, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={r5, r6+60000000}, 0x1, 0x1, 0x1}, 0x101) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x8, 0x5, 0x0, 0x4, 0x3, 0x0, {0x0, r8}}, 0x0) close(r7) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000480)={0x2, 0x8, 0x6, 0x0, 0x0, [{{}, 0x7}, {{}, 0xffffffffd1bb0be8}, {{r7}, 0xc85}, {{}, 0x40}, {{}, 0x4}, {{r0}, 0x2}]}) syz_io_uring_submit(r3, r2, &(0x7f00000003c0)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd_index=0x4, 0x1, &(0x7f0000000380)="598d990797b30deaf50b96d8d97dd1045051e7058d36b936dd7a4f5b19c261a629362c829c185e7c2819c1f5c2833519f3d922d6", 0x34, 0x2, 0x1, {0x0, r8}}, 0xf0000000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r10 = openat$incfs(r7, &(0x7f0000000280)='.log\x00', 0x4000, 0x50) io_uring_enter(r10, 0x5a4c, 0x18ce, 0x2, &(0x7f0000000340)={[0xd2]}, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) finit_module(r7, &(0x7f00000000c0)=']]\x00', 0x3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2490.699162] blktrace: Concurrent blktraces are not allowed on loop12 [ 2490.710820] blktrace: Concurrent blktraces are not allowed on loop4 [ 2490.738201] blktrace: Concurrent blktraces are not allowed on loop12 [ 2490.751513] blktrace: Concurrent blktraces are not allowed on loop4 23:06:40 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:40 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xcb3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:40 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r7+60000000}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000280)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r9}}, 0x61a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x4007, @fd=r3}, 0x40) close(r3) syz_io_uring_setup(0x16ca, &(0x7f0000000180)={0x0, 0xfe93, 0x20, 0x2, 0x100}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000240)) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x907d}, 0x0, 0x9, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r10, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:40 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a00, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:40 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) listxattr(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)=""/76, 0x4c) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x132) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x188110, r1, 0x10000000) syz_io_uring_submit(0x0, r4, &(0x7f0000000340)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x4, &(0x7f0000000300)={0x0, 0x989680}}, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x8000000}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) sendfile(r5, r2, &(0x7f0000000280)=0x3, 0x800) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3d64, &(0x7f0000000080)={0x0, 0x511b, 0x4, 0x1, 0x400}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000004c0)) [ 2490.949558] blktrace: Concurrent blktraces are not allowed on loop4 [ 2490.970557] blktrace: Concurrent blktraces are not allowed on loop12 [ 2490.987547] blktrace: Concurrent blktraces are not allowed on loop4 [ 2490.995563] blktrace: Concurrent blktraces are not allowed on loop14 [ 2491.028032] blktrace: Concurrent blktraces are not allowed on loop12 23:06:56 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffff00000000) 23:06:56 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x910b, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:56 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:56 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) r6 = openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000280)={0x0, r5, 0x3, 0x5, 0x9, 0x2}) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:56 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffffffffffff) 23:06:56 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000004, 0x10, r3, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) [ 2506.621646] blktrace: Concurrent blktraces are not allowed on loop12 [ 2506.631365] blktrace: Concurrent blktraces are not allowed on loop14 [ 2506.636522] blktrace: Concurrent blktraces are not allowed on loop4 [ 2506.643918] blktrace: Concurrent blktraces are not allowed on loop0 sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000002a80)={0x217c, 0x40, 0x800, 0x70bd28, 0x25dfdbfc, {0x10}, [@nested={0x2b, 0x92, 0x0, 0x1, [@generic="b3fa52a568feb0c4df04962878d4f5e3cbe34bdd40c37a54cf4fb9e675171523fbf5ee8be61d41"]}, @nested={0x213c, 0x10, 0x0, 0x1, [@typed={0x4, 0x68}, 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@typed={0x8, 0x17, 0x0, 0x0, @fd=r1}, @typed={0xad, 0x89, 0x0, 0x0, @binary="4a43b9b95b2b63c9916185b07b190a6c5d48dd3f1937e6528c84547cf7d5aeae58ce8abb44587ea2b06f80e55ccb20ed6d667a6171cb15dacba0c6eabe3e0474dd7cabf67d96d27813c750c046d1be705d7da4487054994f3d35b3e27ce6d24d3d1e82496126168669026d8c4d7543e7e3c6cdc091d4200c851dd64b6dbb6cbe4775876402befbe59d29fcb7f54cc6fc733b1df1f9aa764bf6841e9bd5c3d1eccd6ba47ec3f0256a3d"}, @generic="cd8417d5d817a041529e9bb637f57bee75bfef6f303897d756a71c62bd473de82ae7457919f109aadb5e31b776f5482087f56b3fb9459548a7b31fd80ae3894ab474c58d66d926d688add31b666e10d544c7ca439922093cc79540b21e3b80f717517ef1e0373172cbf47f83c29474ed001069a68e4db0d3022ae0d4", 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"]}]}, 0x217c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x450401, 0x40) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) pipe2(&(0x7f0000000280), 0x4800) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:56 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(0xffffffffffffffff) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2506.679872] blktrace: Concurrent blktraces are not allowed on loop12 [ 2506.690794] blktrace: Concurrent blktraces are not allowed on loop4 23:06:56 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(0xffffffffffffffff) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:56 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) r4 = openat$cgroup_int(r2, &(0x7f0000000200)='hugetlb.1GB.rsvd.failcnt\x00', 0x2, 0x0) ioctl$FIONCLEX(r4, 0x5450) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = getpgid(0x0) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000001e00852e00000000000000020000000004000000080008009b2c819a81d94f69dd4c6d5c969c18865c3c7951554badd5ff89db4581866aed19130594fa371d7f7c95cff40e324d", @ANYRES32=r6, @ANYBLOB], 0x20}}, 0x4000) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0xff, 0x59, 0x0, 0xfff, 0x480, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000300), 0x1}, 0x0, 0x5be, 0x101, 0x8, 0x0, 0xfffffffc, 0x7, 0x0, 0x7, 0x0, 0xfffffffffffffff7}, r6, 0xf, 0xffffffffffffffff, 0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:56 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x1010, r3, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x4010, r5, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r8}}, 0x3) r9 = io_uring_setup(0x7898, &(0x7f0000000180)={0x0, 0xb962, 0x4, 0x0, 0x2a5}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r10 = syz_open_pts(r5, 0x8000) r11 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r11, 0x40047211, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r10, 0x0, 0x0, 0x8, 0x8, 0x1, {0x0, r8, r11}}, 0x1) copy_file_range(r3, &(0x7f00000000c0)=0x6, r9, 0x0, 0x27, 0x0) 23:06:56 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xf503, 0x100, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:56 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x101082, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r5, 0xc018937c, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000700", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$F2FS_IOC_GET_PIN_FILE(r4, 0x8004f50e, &(0x7f0000000200)) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2506.887538] blktrace: Concurrent blktraces are not allowed on loop12 [ 2506.894516] blktrace: Concurrent blktraces are not allowed on loop4 23:06:56 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(0xffffffffffffffff) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2506.940059] blktrace: Concurrent blktraces are not allowed on loop12 [ 2506.988874] blktrace: Concurrent blktraces are not allowed on loop4 23:06:57 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000540)={{0x1, 0x1, 0x18}, './file1\x00'}) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc020662a, &(0x7f0000000300)={0x1, 0x992, 0x7, 0x4df, 0x1, [{0x36, 0x200, 0x7fff, '\x00', 0x2}]}) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x6) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r5 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITE={0x17, 0x5, 0x1003, @fd=r5, 0x3, &(0x7f0000000280)="9e2982669673c7c369b6835da2b7b7e7d773e947e9ca00deccdc744d11ad2263d8b7db3b1381ac9c29ad35a17c76b90e7059820c107aada4c0", 0x39, 0x10}, 0x400) openat(r5, &(0x7f0000000380)='./file1\x00', 0x109400, 0x83) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:06:57 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, 0x0, 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:06:57 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffffffffffff) 23:06:57 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0xb1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x620300, 0xc0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2507.124754] blktrace: Concurrent blktraces are not allowed on loop12 [ 2507.187650] blktrace: Concurrent blktraces are not allowed on loop12 [ 2507.200020] blktrace: Concurrent blktraces are not allowed on loop4 [ 2507.224865] blktrace: Concurrent blktraces are not allowed on loop4 23:07:14 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x0, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x3}}, 0x0, 0x1, r3, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:07:14 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) r6 = openat$cgroup_int(r3, &(0x7f0000000240)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) dup2(r5, r6) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:14 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x3, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:07:14 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000000c0)={0x100002005}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd=r5, 0xffffffffffffffff}, 0x0) close(r3) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) r9 = getpgid(0x0) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="200000000800852e00000000000000000000000004000000080008000fbdffa6580100b6f3d658830ebb071018ad9dc6ce004c26452a11ef22fa9db620ef19812577177be01fa87932e678db2b8682aca54d11b3da2f409e37b6de40826e1010b3907af9992856531218d113c425bdd6aff77b660b143bac9873fe6ebdfd307c349a835290572a840ae58a00f699430f87a8ffcd32fd24fe10595db966dd81b9159089cd4678d9fedfdf9aebfe90773ed78686702e3291", @ANYRES32=r9, @ANYBLOB="77d37547992cb9f6fa3a753a8b6179eab8f3892e8f7ec23a851ba492f7244d3da27112cfd127c882d2aafa98b6e0addba7adb6283230824d1e8097f3d47691344d91f0917e19c41c4068799846a943a150a01b5e10769a5602d97e19767dfaa31fabaab3509b89d979aa7bfc49b713553437499338ed77406cfb8098f0c8f4"], 0x20}}, 0x4000) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x8, 0x2, 0x2, 0x1f, 0x0, 0x2, 0x40000, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x80, 0x6, 0x100, 0x6, 0x0, 0x200, 0x6, 0x0, 0x6, 0x0, 0x9}, r9, 0xf, r3, 0xb) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000340)={[0x4]}, 0x8) 23:07:14 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, 0x0, 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:14 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0}, 0x0) close(r0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd=r0, 0x824e, 0x20, 0x9, 0x1, 0x1, {0x1, r7}}, 0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00') r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:07:14 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r8, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4804) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x28, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_IE={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2524.804096] blktrace: Concurrent blktraces are not allowed on loop12 [ 2524.816435] blktrace: Concurrent blktraces are not allowed on loop12 [ 2524.832631] blktrace: Concurrent blktraces are not allowed on loop4 [ 2524.843861] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pid=12144 comm=syz-executor.0 [ 2524.892539] blktrace: Concurrent blktraces are not allowed on loop4 23:07:14 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, 0x0, 0x40000, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:14 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x20) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f00000002c0)={0x90002013}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r3, 0x3312, 0xfb) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'rose0\x00'}) 23:07:14 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x19, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:07:15 executing program 2: seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000200)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000440)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f00000003c0)='./file2\x00', 0x200, 0x100, 0x0, {0x0, r3}}, 0xfffffffc) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000140)={0x0, r5, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e24, @empty}, 0x10) 23:07:15 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r7+60000000}}, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000240)=@IORING_OP_NOP={0x0, 0x3}, 0x200) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r8 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r4, r6, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r8, 0x0, &(0x7f0000000180)="f6519f7abcbabadd0479f3038e4e6bd0c9b1d94c5c9d49b55dfb98a53bace5454a0984acbe66986f4cde6e36c872ac4526", 0x31, 0x10}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2525.050764] blktrace: Concurrent blktraces are not allowed on loop12 [ 2525.105826] blktrace: Concurrent blktraces are not allowed on loop12 23:07:15 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x5a88, 0x8, 0x1, &(0x7f00000000c0)={[0xda]}, 0x8) 23:07:15 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2525.150550] blktrace: Concurrent blktraces are not allowed on loop4 [ 2525.219988] blktrace: Concurrent blktraces are not allowed on loop4 23:07:31 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80000) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000e, 0x20110, r3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x1}}, 0x0, 0x9, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000200)='./file1\x00', 0x1000020) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:07:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r8, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4804) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x28, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_IE={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:31 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000280)='./file0\x00', 0x1f, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000340)="abb64626181dd89d491d2d7a7a7ae813a32f60b9c7c2de38d8f7f7bfa1714093da043ca8123c5bf5ab4916c5db7c7ab3d053aae39492232bba3aeb839496ce44593646fc14829a2e6fe4dad03112a041929694a1a6250bc71e636d7d0f9ef6956a9601bf430588fd34b702051c31d9b1887dcbf8cf33050e7e65dbe18efbc71d978accf03a07e2dbaef65dbaf6c70ca0c4739b269b972e40e68694f0182034572d1331f5d3bf40223992", 0xaa, 0x3}, {&(0x7f0000000400)="de8018be73ea626e56fb8872fc3230ce8b827a72917f6fe287bf6418ce0536dbd18a015c0ef7129193740499ff965b14a91b4f55b51c0972bf06cbc5bf040f70246b760e857aa5f09df554ad68d041f2be9823a7a8d59d94e8b20619ab81b26f034b3ca667af81c76f711c977b9fbceac08e59e74b4b8afaa404d24aa71dabe7cfc0", 0x82, 0x4}], 0x800400, &(0x7f00000004c0)={[{@dmode={'dmode', 0x3d, 0x3f}}, {@utf8}, {@hide}, {@check_strict}, {@session={'session', 0x3d, 0x44}}, {@nojoliet}, {}, {@nojoliet}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x2000, @fd=r6, 0x5, &(0x7f0000000580)="4ef7778a208ca3b2632301804e23a9b85535853ddf3fd51e8a3816ec834f46b2d879a7a35c1a359a36afdfc08f90262f7fe0774fba1f58b951af7e7878fada34cf02f3a49136a00ade411f1c5f717ab8d445fa2d75c2f2720a7ad1ba50d143ccdbce57da599d8c4657e9477724e1b737c8d8a5ea2ae692c5f57ee817c213bf3e4652", 0x82, 0x4, 0x0, {0x0, r7}}, 0x7fffffff) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:31 executing program 5: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:31 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x2000, @fd_index=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) sendmsg$sock(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000280)="33e6e8c7a653a89ed77636f53ab0ff17ad082648fd26301b0cec3d776ce9a8862a8cb6fb687a5de724dcb48f516f334ca93c1bf84b151c068c94ead27d75004379e08258acf3d32509c11e3e9dc8efc9781b1ab65e9f70f4e52265f58a2d79d0a56311a66268f06c8ec08ab7439122e811d678c6e2d1a1edd2c9b5", 0x7b}, {&(0x7f0000000300)="7cd48bbad20e4f32c474acb8da83ad204276b0b22d7bb11bf57226491c8d9c8da87570d2dd28ce4a12568c3f2ae562207219fdc7fbc0ad675bf09a73a6964df261e0405576b454aaafc3fc19132c3eb8ed94626703f594e8f6dd3018e258a03d2aaff55a298423a4b8f95b524c97cc74", 0x70}, {&(0x7f0000000380)="65f72d45bad69c9f53e0b6bcce0423eee0aec693f2f7d55e78c02bcfccc443be03d8b6c68c4ee2a7027c99f2dee93d8284feebd3203304da2116a3211caddb27ea641f1a8a7ed6fa61c70bac571b6ed5023a0d6ec8cbcd", 0x57}, {&(0x7f0000000440)="147e2ccd30b7fec69c5d71954bc7979d20ee378aa8319d028ff7e5a73af1a25095b00ce2757f0038be81d644be31d9bd9bb7694a4965d93b8bf22bc9d5a221be6d0be435d12853f784010aadbc77d5b11c4ecf9a", 0x54}, {&(0x7f00000004c0)="2a5ea96ff33c4f1e107888e83be53889e3b23d5b785f7111032796dd03e2082c2267cbff2b8e80aafc4a32032a32cfc46e8d43bb9951ea01306331b1c7b6d079623ea5d85c062a44c68b79b416cd5128f79b29837de3120880c8f877ccb025fe2521539d5100de14", 0x68}, {&(0x7f0000000540)="54ac3219fb1122b499b83184fd2b79a2cc4a29b1eac2f0c8dd0fd4125895744bb8e7a2cc70ea03e799f1a4af9c7bb1545cb0ad392a15de1b6df1abb13e93058b2cfc1a0ba5dadd5bd2126e7ec881df3e32a80017a0c56def05106dc2fd8cd7d0ee4f38b057e500b52701b3272e1abc7f59930c0136fba139debe699ae6690f0aebb6f38681d187a10f32566a8c", 0x8d}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="ddf065b4cf14ec54b9bef4bf288adaa9f810ae403ec57be9c61c1e9fefb56549221114f6430bc795e023caaeb57c4f0a68728021de49dabcddf242cb55bfa24643ff57a2c3e7a49d6aba3222d8386b17a04513ee66bf5f8699c8318886032c1cee2c90fa46370b1666ce132f529bb3abef2a4f1fbdfcece48a4f17ae8df90211e01f7d4cdbf5e6d738845bf6229e3139952dc40831eb0e241b", 0x99}], 0x8, &(0x7f0000001740)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x48}, 0x20040840) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x9, 0x80}) r5 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0xa4, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r7 = getpgid(0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001880)=ANY=[@ANYBLOB="200000001e00852e0000000000000000000000000400000008000800", @ANYRES32=r7, @ANYBLOB="0cec97d408c740", @ANYRES64=r8, @ANYRES16=r8, @ANYRESHEX=r5], 0x20}}, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, 0x0) perf_event_open(&(0x7f00000017c0)={0x4, 0x80, 0x9, 0x9, 0xfc, 0x2, 0x0, 0x5, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffff13, 0x2, @perf_config_ext={0x9, 0x8}, 0x40a6, 0x0, 0xfffffffe, 0x3, 0x3, 0x80, 0xa4, 0x0, 0x10, 0x0, 0x2}, r7, 0xa, 0xffffffffffffffff, 0xa) syz_io_uring_setup(0x3de6, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x3}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:07:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1a, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2541.345149] blktrace: Concurrent blktraces are not allowed on loop4 [ 2541.351780] blktrace: Concurrent blktraces are not allowed on loop12 [ 2541.381178] blktrace: Concurrent blktraces are not allowed on loop4 [ 2541.381598] blktrace: Concurrent blktraces are not allowed on loop12 23:07:31 executing program 5: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40000, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 23:07:31 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0xfffffffffffffe65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:31 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_submit(r5, r2, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x5, 0x2004, @fd_index, 0x100000000, &(0x7f0000001600)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000180)="0ac5d51a4f3e9f2d923a58428cff5311960d8fe35d3821fff504a750e534f0e85ec98426df6a490e274502d2f17061f4a38778246e519036ffe9697bf92248f87094d5426c782c3c68476c9c38106f166132625bdfdf3535e476f463d378e9e6904f3b69dedc96d12393b444a711c3077f", 0x71}, {&(0x7f00000000c0)="488449a901d2c934733c8dfbf58dd62109e6f19d8714816fca7f26744212f42e5aaea67a64fb82d48d50d192da47f00d", 0x30}, {&(0x7f0000001340)="127dffcb17bf689c8303a410cb4a26ef1627b84c70044ca18a4111564f8f4fc95a0b3fb0b90d5ab5b5043fa2ba94918010ef76d09a158420eb53f556177df6624db8950a5829bf4a33049468ee82c97cc205ec608e9b03c505dafdf6d96c61cb46964fdd128e02e3ead2b42c3828c839768e17c4de550319d5906b6a1f135c21dbb64d551b9ae90a20c5b7ab666b551ef2a6dad5fefa5c20ff38f9e39d8f51da", 0xa0}, {&(0x7f0000001400)="cf60b6a9b615972bc89af1a6bf2a2d333c58d1342003fabea5910cb2cfbddfab87df9b9b45e3b51428fd9aca7079badb1f5026fcb5a5f3e6b696dc71109b968f43150e48b50a1688e13de6a88bf0a0a34b793c315f57ba7b3451fa971dba8670f6246f530b2ff0263f615795f3580b9f27d4d630ba6b93ae2b3dcde8dc8933a45472487ca28805921523d997af5500736ef332790e8e5bcebca7bb87950d37c94dd96eff4b653e6f91c3cf59440575f70f4c64703706f0cd23f0af40cdab461b27fbecd10e3862f1c5f4cd3cd9781b4ae104967f2a5497f901a363519134c220", 0xe0}, {&(0x7f0000000240)="cc8b81469f2aed7429b7057dc2ab85f80e4afefddb5c5c538c56940a9c1e5059ee472a2ec4c29870ae663e", 0x2b}, {&(0x7f0000001500)="fd0c7c1bc1da6c4617d891d452648576c8582446b7108aa102c92db1c4c287fc6d148b84a3ad393a0768e3d997bfbcae11c188f1582d6b0a25e86da70f84ff0a3c385740259febcb4db612e5f4380c3f8489ac47c18a1dd7143130cc01317ad4ca9d593a9b7e2b901e3dee6616ecc0e4cee69a383acecfdf73c11691de5bfdd8c7aed6789715dcb31f0acb34376a82e3387258ed51a04ffc17566101fa08ba9edb29409125ad2e7d9dea6f6bc205410eceb500f33aab01996e179e56f563938c2c488e5b5049b84054439796e4b7cb04ee5e4b342e9339b49534e46181ab93ba0d644b", 0xe3}], 0x7, 0x14, 0x1}, 0x5e) [ 2541.486484] blktrace: Concurrent blktraces are not allowed on loop12 23:07:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x80b00, 0x40) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f00000002c0), r1) sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, r5, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0xc000}, 0xc000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) write$P9_RSTATFS(r6, &(0x7f0000000440)={0x43, 0x9, 0x1, {0x3f, 0x101, 0x3, 0x76b, 0xd0e, 0xfffffffffffffff7, 0xdde, 0x2}}, 0x43) [ 2541.512121] blktrace: Concurrent blktraces are not allowed on loop12 23:07:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r8, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4804) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x28, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_IE={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:31 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1b, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:07:31 executing program 5: syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2541.555098] blktrace: Concurrent blktraces are not allowed on loop4 23:07:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000380)={{'\x00', 0x3}, {0x3}, 0x191, 0x0, 0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)="75fda22cd20915f0e253684caa810493943a1d2eb4293c240d881a8b7b8918775bbf7d50c6294ba71e864d01592d27e76a6d58fb08139611d48280869e7a5eb4e49eb20102da149c65002a8c1615185aee907725ba7c909cb9c54b68f873ec8820ff51f210de86eb4a01d385d7db71392db0148b845387e0adbdba76b8d608649336132c8d153034966d1c7f8d8cd1a7f3cbd9123a24fe17f7f56b", 0x9b, 0x0, &(0x7f0000000440)={0x2, 0xa8, {0x0, 0xc, 0xa, "ca09256d9e602e12487e", 0x91, "34a55128e83dfc066a8675dd91722b7f80993343892719740d60abd4a1d72d81496541200c67f2248c74e32c52b0964f25d15ff6a821c2316b48bc44d70f4197fee98f2e142651da86d656ca2359b02f80f823e34917e292dd037654f960ae957d0ab69de59fd9b76cedf5906fd55ca12331e1f5da4d1465a0ce9036f31b53bdc0e81af5c94015941905704c8f418a5420"}, 0xcb, "7b6c3f6202b82a0c051ea1946d88da80f4058927b9677c79f0863392d6dc24fc8fe8131296be81466f9056e0f286360d3dc4895d2a764503e63f4b3de54fcebbf4e8da4e67c6dcd72a3adaa3396552f00b37ae3139302492694cf13d1c2772a7122e1a20f264e3cc13f82a36e89d22e37732c1e3e0bc9e003134356be268ad8aecec647fdb692aa8ef6ed146535e67e59fae4a581fc7dca9d88dfb83f30e9ed449927bbcafb2a5593239f831e4b5f69f5d6d7bdbc8f909351878ed06578b1d9add81b5dc93b5a59c592136"}, 0x17f}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f00000005c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) io_uring_register$IORING_REGISTER_PROBE(r4, 0x8, &(0x7f0000000600)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x28) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) fallocate(r3, 0x0, 0x8, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2541.606192] blktrace: Concurrent blktraces are not allowed on loop4 [ 2541.620556] ISOFS: Unable to identify CD-ROM format. [ 2541.701445] ISOFS: Unable to identify CD-ROM format. [ 2541.703638] blktrace: Concurrent blktraces are not allowed on loop12 23:07:31 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x2322, &(0x7f0000000180)={0x0, 0x7f34, 0x22, 0x1, 0x298, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000240)=0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x11, 0xffffffffffffffff, 0x8000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) open$dir(&(0x7f0000000380)='./file1\x00', 0x4440, 0x8) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r7, 0x0, &(0x7f00000003c0)='./file1\x00', 0xb1, 0x1, 0x12345}, 0x2) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r8}, 0x0) close(r8) syz_io_uring_submit(0x0, r2, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x4}, 0x1) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x5000, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) close_range(r0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x2104, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x991, 0xfffffffffffffffc}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@private1, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001640)=0xe8) r4 = openat(r1, &(0x7f0000001680)='./file1\x00', 0x0, 0x41) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000016c0), 0x1a5180, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000200)={0x3abf82db, 0xffffcf32, 0xfffffffe, 0x49d, 0xb}) r6 = dup2(r5, r4) socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000015c0)='/sys/module/cryptomgr', 0x4000, 0x102) io_submit(0x0, 0x7, &(0x7f0000001b00)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="c2ccae92108d89019496fde8fe528f92247523dcfcf24724954846912cd951b3005c133f83f7acb90251aef0c1546abd2a6d186a28a4f6476c1f064b14a4585e0ec54b18b523260bd3a45b07d2244e286ba3dcd8dc3dc3dfb51fa7ce46bda65bba5782bd879ec76325f94601", 0x6c, 0xe0, 0x0, 0x3}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x5, 0xf235, 0xffffffffffffffff, &(0x7f0000000480)="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", 0x1000, 0xbf, 0x0, 0x1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x8, r4, &(0x7f00000014c0)="7b4b181215829bec7a1dc8090900000000000000ea5acd1356171f1afc8e1dcb60999c085c687c868b4106063d3be95bad2abafac9bd59f0514ecdbd72e7295068469b5e2c57a45cdab7f466dc15f12fa72416b5dafb20e9969c5c01f17c24fa2c387617d904d29fd782f54252ba39205e3a20fe7e589bf200fff7bf67d39d869718cc811edaf83b2113bca907d64e2f590af6dcbf705b570606d4a32a56ca61492f4d37790000fd19b56f0fa9426b81b6a272a79255f300"/194, 0x5d, 0x7fffffff, 0x0, 0x0, r7}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f0000000300), 0x0, 0x65, 0x0, 0x2}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x6, 0x9, 0xffffffffffffffff, &(0x7f0000000300)="7ba3f3c5f5906fb0e14931ef0c92267d3da3b458bd12127def2e1b90ec7e75797c2c6e9451f4a4e6ed9bcab291cf33bff4a3aacc45425ba79406c383317792c2950b00ac411abed390a8b6750f4fcda6562f79c047cc486b5b1db5d2b4895cfa68bb", 0x62, 0x6, 0x0, 0x1, r6}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000001900)="5de58f912e86ae52ce5ebfc2c97b78274b3084cf0a9b9f47b549105d68a3cd63176f802a015f72827c00"/55, 0x37, 0x4, 0x0, 0x1}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x5, 0x1ff, r5, &(0x7f00000019c0)="ab062ce4f4670946b5127cb2c366931f6f8e7068ff57c88ee81af27851617e6a78731ee5f466fbfc8b17be03129e96e72bc6c343111dc0f2113ae552420e9df588dc44dc30b2fa3eaa18e7b680eae9f76f47d3f42b7e4de12a4863e87db4187eb505e2a9a6d36b18f554234054c9818275ad9c03b267dbce73a69256bc0f2c98ef52c4810171a440c322868114f25d7647d653e15215e1ca8880884b01e660cce0ea1176723da84fd4d943f1da046a06a295cedcacff8876422950565c66daad55f5aa59af6787f0a2a47b126a62de839e87", 0xd2, 0x7, 0x0, 0x2}]) syz_io_uring_setup(0x3de4, &(0x7f0000000280)={0x0, 0x4, 0x0, 0x0, 0xe4}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2541.744944] blktrace: Concurrent blktraces are not allowed on loop12 23:07:31 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:07:45 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000000c0)={0x0, 0x4, [0x6, 0x0, 0xfe, 0x2, 0x26d, 0x6]}) io_uring_enter(r0, 0x3c77, 0x71c0, 0x3, &(0x7f0000000180)={[0x1]}, 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/raw6\x00') r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000003, 0x84852, r5, 0x8000000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:45 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs2/custom1\x00', 0x800, 0x0) preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000000240)=""/113, 0x71}, {&(0x7f0000000340)=""/35, 0x23}, {&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000440)=""/8, 0x8}, {&(0x7f0000000480)=""/23, 0x17}], 0x6, 0x238, 0x5) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:45 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r8, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4804) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x28, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_IE={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:07:45 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) r4 = fork() fcntl$setown(r3, 0x8, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r5, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:07:45 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1c, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:07:45 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) r5 = pidfd_getfd(r3, r0, 0x0) close_range(r1, r5, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(r2, 0x7d18, 0xd026, 0x3, &(0x7f0000000200)={[0x1]}, 0x8) 23:07:45 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:07:45 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x7b30, &(0x7f0000000240)={0x0, 0xf307, 0x8, 0x0, 0x270, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000380)) syz_io_uring_setup(0x4dd9, &(0x7f00000003c0)={0x0, 0xb890, 0x10, 0x0, 0x338, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000480)=0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) r8 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000004c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2555.421938] blktrace: Concurrent blktraces are not allowed on loop12 [ 2555.465113] blktrace: Concurrent blktraces are not allowed on loop4 [ 2555.502023] blktrace: Concurrent blktraces are not allowed on loop4 23:08:04 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:08:04 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x1, 0x400e, @fd=r0, 0x7, &(0x7f0000000180)="8e70975ab7ac456a7cf5dda71d4723c45f44a2a5cf154bef5335ddf537cdb7fe8735ac21bf24c91dfaeba192026d281ecb190e6ec984b4529320835e34621ba6dbbad4f666f57f78757e01bcd3c30a1a25850bd0f986c8fdf1aa", 0x5a, 0x1e, 0x1, {0x0, r8}}, 0x87c) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x1) r10 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r13 = socket$inet6_udplite(0xa, 0x2, 0x88) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r13, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r14}}, 0x0) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r14}}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000000c0)=[r0, r3], 0x2) 23:08:04 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1d, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:04 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000640)='./file0\x00', 0xffffffffffff1848, 0x2, &(0x7f0000001740)=[{&(0x7f0000000680)="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", 0x1000, 0x40}, {&(0x7f0000001680)="5af7d463da2633ae84f31fc6e797edd7979783d7360dd6c140b702fb920ebd56242e609ef35081f8a5e38e151263886f2df8d99da553b7d03daa03e9d6ad2d4858bb2e45b235bd0a934ae34a36da9b235cb7a4ab717348a0ad92deaadefb96fec0f760cf803b5ab3ae5de9e886304dd173f209129aff8632322a5aecc8237d7613c2a39167fdfdd0ca9066f7f155f3139fd945029cefcf5fb1e5d22ef834d9029fc6888eac9554f5", 0xa8, 0x4}], 0x880401, &(0x7f0000001780)={[{@mode={'mode', 0x3d, 0x6f5}}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x8001, 0x4, &(0x7f0000000500)=[{&(0x7f00000002c0)="48ee9c9fc7d652fe9baacc", 0xb, 0x9}, {&(0x7f0000000300)="132b1441eaf0a87239480b969f2585b462bbcdccc2d80079f51ac67af97f7dd381005325d9af0792654a3ea7750b948b53cd01b267bb5e48bec77efc14dabd70a80b7a01167ff9e60be9aa53f4f4d485ed6e819a8b0896bbb9", 0x59, 0x2}, {&(0x7f0000000440)="77da4b3771dc33a722878eb77b2acb69cdd3f7e837a0d1027d034767f40036fbb91eeead55c88064827d2872ed5897eeff2785d1d53cb849182b69515069e5cb6872babbf0c9f968555f20f2b2e899dd81c0017fdfe5d7c11ee29155f8512dedcf096c912acb9cba76163df2f69700a49fdc1828943c325650abb69db07b7400baf2c1341aa69aa1140954eb5883fc30ef9f1c7b84718a9c2f0512340e22c4250685db668d7bc61b5fa3e6e142069d9a5afae6de7122f3", 0xb7, 0x9}, {&(0x7f0000000380)="09f6206cef2dea70465ca4a20498d0456fc11ea64878dc85077bf3fdcd20ebbb651895cb41bd19062b4a222da08e83", 0x2f, 0x8}], 0x1008000, &(0x7f0000000580)={[{@check_strict}, {@map_acorn}, {@mode={'mode', 0x3d, 0x1f}}, {@utf8}, {@block={'block', 0x3d, 0x200}}, {@map_off}, {@block={'block', 0x3d, 0x800}}, {@check_relaxed}, {@cruft}, {}], [{@measure}]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f00000017c0)=0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:04 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000200)) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000280)) 23:08:04 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) connect$inet(r5, &(0x7f0000001cc0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) recvmsg(r4, &(0x7f0000001c80)={&(0x7f0000000440)=@can, 0x80, &(0x7f0000001b00)=[{&(0x7f00000004c0)=""/146, 0x92}, {&(0x7f00000006c0)=""/207, 0xcf}, {&(0x7f00000007c0)=""/184, 0xb8}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/73, 0x49}, {&(0x7f0000001900)=""/230, 0xe6}, {&(0x7f0000001a00)=""/249, 0xf9}], 0x7, &(0x7f0000001b80)=""/212, 0xd4}, 0x2023) close(r3) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0xdd, 0xff, 0x1, 0x3, 0x0, 0x6, 0x20, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x369, 0x4, @perf_bp={&(0x7f0000000340), 0x1}, 0x1, 0xd86, 0x3, 0xe, 0x7fff, 0x1ff, 0x5, 0x0, 0x6}, 0x0, 0x9, r8, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000000400)={0x0, 0x8, 0xfffeffff, 0x3, 0x3, 0x9}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = fsmount(r3, 0x1, 0x83) setsockopt$inet_MCAST_MSFILTER(r9, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="060000000000000002004e2200000000000000000000000000000000000000ce09b5a7f729c9a1caa5c1587f000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e00010000000100000002004e20e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004654f01e82953480d2576a5852b7622fe76a47d494a28494da14f1f8af"], 0x110) 23:08:04 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r8, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4804) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x28, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_IE={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:04 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r7+60000000}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4004, @fd=r8, 0x4000000000}, 0x8001) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2573.999835] blktrace: Concurrent blktraces are not allowed on loop12 [ 2574.036749] blktrace: Concurrent blktraces are not allowed on loop12 [ 2574.054347] EXT4-fs warning (device sda): __ext4_ioctl:886: Setting inode version is not supported with metadata_csum enabled. 23:08:04 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') openat(r3, &(0x7f0000000840)='./file1\x00', 0x4c0c40, 0x122) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f0000000340)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000780)={0x0, @multicast2, @remote}, &(0x7f00000007c0)=0xc) r7 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./file1\x00', 0x42, 0x4) ioctl$FITRIM(r7, 0x40047211, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r7, &(0x7f0000000280)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000429bd700006dbdf251d00000008000300", @ANYRES32=r8, @ANYBLOB="0c009900010000005a0000000c0099000000010008000000"], 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58a7, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000740)='./file1\x00', 0x80) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f00000008c0)) [ 2574.082816] blktrace: Concurrent blktraces are not allowed on loop4 [ 2574.150034] EXT4-fs warning (device sda): __ext4_ioctl:886: Setting inode version is not supported with metadata_csum enabled. 23:08:04 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1e, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:04 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r8, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4804) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x28, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_IE={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:04 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fsetxattr$security_capability(r4, &(0x7f0000000280), &(0x7f00000002c0)=@v1={0x1000000, [{0x1ff, 0xff}]}, 0xc, 0x3) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:04 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) close_range(r0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x2104, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x991, 0xfffffffffffffffc}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@private1, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001640)=0xe8) r4 = openat(r1, &(0x7f0000001680)='./file1\x00', 0x0, 0x41) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000016c0), 0x1a5180, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000200)={0x3abf82db, 0xffffcf32, 0xfffffffe, 0x49d, 0xb}) r6 = dup2(r5, r4) socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000015c0)='/sys/module/cryptomgr', 0x4000, 0x102) io_submit(0x0, 0x7, &(0x7f0000001b00)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="c2ccae92108d89019496fde8fe528f92247523dcfcf24724954846912cd951b3005c133f83f7acb90251aef0c1546abd2a6d186a28a4f6476c1f064b14a4585e0ec54b18b523260bd3a45b07d2244e286ba3dcd8dc3dc3dfb51fa7ce46bda65bba5782bd879ec76325f94601", 0x6c, 0xe0, 0x0, 0x3}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x5, 0xf235, 0xffffffffffffffff, &(0x7f0000000480)="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", 0x1000, 0xbf, 0x0, 0x1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x8, r4, &(0x7f00000014c0)="7b4b181215829bec7a1dc8090900000000000000ea5acd1356171f1afc8e1dcb60999c085c687c868b4106063d3be95bad2abafac9bd59f0514ecdbd72e7295068469b5e2c57a45cdab7f466dc15f12fa72416b5dafb20e9969c5c01f17c24fa2c387617d904d29fd782f54252ba39205e3a20fe7e589bf200fff7bf67d39d869718cc811edaf83b2113bca907d64e2f590af6dcbf705b570606d4a32a56ca61492f4d37790000fd19b56f0fa9426b81b6a272a79255f300"/194, 0x5d, 0x7fffffff, 0x0, 0x0, r7}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f0000000300), 0x0, 0x65, 0x0, 0x2}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x6, 0x9, 0xffffffffffffffff, &(0x7f0000000300)="7ba3f3c5f5906fb0e14931ef0c92267d3da3b458bd12127def2e1b90ec7e75797c2c6e9451f4a4e6ed9bcab291cf33bff4a3aacc45425ba79406c383317792c2950b00ac411abed390a8b6750f4fcda6562f79c047cc486b5b1db5d2b4895cfa68bb", 0x62, 0x6, 0x0, 0x1, r6}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000001900)="5de58f912e86ae52ce5ebfc2c97b78274b3084cf0a9b9f47b549105d68a3cd63176f802a015f72827c00"/55, 0x37, 0x4, 0x0, 0x1}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x5, 0x1ff, r5, &(0x7f00000019c0)="ab062ce4f4670946b5127cb2c366931f6f8e7068ff57c88ee81af27851617e6a78731ee5f466fbfc8b17be03129e96e72bc6c343111dc0f2113ae552420e9df588dc44dc30b2fa3eaa18e7b680eae9f76f47d3f42b7e4de12a4863e87db4187eb505e2a9a6d36b18f554234054c9818275ad9c03b267dbce73a69256bc0f2c98ef52c4810171a440c322868114f25d7647d653e15215e1ca8880884b01e660cce0ea1176723da84fd4d943f1da046a06a295cedcacff8876422950565c66daad55f5aa59af6787f0a2a47b126a62de839e87", 0xd2, 0x7, 0x0, 0x2}]) syz_io_uring_setup(0x3de4, &(0x7f0000000280)={0x0, 0x4, 0x0, 0x0, 0xe4}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2574.283597] blktrace: Concurrent blktraces are not allowed on loop12 [ 2574.329877] blktrace: Concurrent blktraces are not allowed on loop12 23:08:04 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x102, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:04 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x700, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:04 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r8, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4804) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x28, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_IE={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:04 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x12bb, &(0x7f0000000180)={0x0, 0xa725, 0x0, 0x1, 0x31d, 0x0, r3}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x50, r3, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2574.503644] blktrace: Concurrent blktraces are not allowed on loop12 23:08:04 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair(0x10, 0x80000, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r4, r5, 0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:04 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000180)=0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:04 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r8, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4804) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x28, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_IE={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:04 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xb, &(0x7f0000000000)=0xba, 0x4) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000000000000018000000"], 0x14}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000400)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000240)={r6, 0x40, 0x4}) ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000000440)={0x0, 0x8, 0x0, [0xff, 0x9, 0x6, 0x7ff, 0x4], [0x0, 0x1ff, 0x0, 0x2, 0x5, 0x2, 0x100000001, 0x6, 0x8001, 0x0, 0x8000, 0x100000000, 0xe9d, 0x2, 0x100, 0x1, 0x3, 0x3, 0x7fffffff, 0x3b, 0xca9, 0x7, 0xc96, 0xfffffffffffffeff, 0x8, 0x2, 0x2, 0x4, 0x800, 0x2, 0x5f4d, 0xd13, 0xe11, 0x1000, 0x20, 0x2, 0x656, 0x100000001, 0x9, 0x7, 0x1000, 0x0, 0x58, 0xd3, 0x5, 0x0, 0x9, 0x2bb, 0x94, 0x7, 0x6, 0x9, 0x10001, 0xe57, 0x7, 0x7, 0x7f, 0xcea, 0x7, 0x1, 0x6, 0x6, 0x8001, 0x9, 0x3f, 0x8, 0x1, 0x100000000, 0x400, 0x58b7, 0x800100, 0x9, 0x0, 0x806, 0x4, 0x1f, 0x5, 0x2, 0x8, 0x4, 0x2, 0x7, 0x3, 0xf9, 0x2, 0x7, 0xffffffffffff196e, 0x0, 0xa9f, 0x7, 0x7f, 0x8001, 0x0, 0x1, 0xfff, 0x8c, 0x5, 0x8, 0x1, 0x5, 0x0, 0x8001, 0x2b, 0x549, 0x2, 0x100, 0x808, 0x37, 0x5, 0x0, 0x400, 0xfffffffffffffffc, 0x2391, 0x2, 0x0, 0x20, 0x3, 0xc000000000000000, 0x10001, 0x81, 0x10001]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000880)={0x5, 0x1, {0xfffffffffffffff8, @usage=0x61a, 0x0, 0x8b, 0x5, 0x6, 0x5, 0x1, 0x0, @struct={0x200, 0x6}, 0x3, 0x2, [0x0, 0x2, 0x6, 0x2, 0x7ff, 0xc29]}, {0x6, @usage=0x800000000000, r6, 0xfffffffffffffff9, 0x7fffffff, 0xffff, 0x8, 0x10000, 0x404, @struct={0x8, 0x2}, 0x257, 0x8, [0x800, 0x7, 0xd60, 0x4, 0x3, 0x9]}, {0x7, @usage=0x80000000, r7, 0x9, 0x10001, 0x0, 0x1000, 0x40, 0x40, @usage=0x6, 0x2, 0x8, [0x585b, 0x5, 0x3ff, 0x100000000000000, 0x1, 0x8]}, {0xfffffffffffff326, 0x2, 0x1}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0xfffffffffffffffc}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:04 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="0000000900b129001757696c650800000000000000000000ce2cd5361cea000000"]) getsockopt$IPT_SO_GET_ENTRIES(r6, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0xb8, "888fcd5d6810f0d1c7ba22fdb86d35edc37e66308dd98f7f09504d0aa2f600de3743c4674e58696c1b220acc5487dc433338a755022bc4ff7aa7796fc7f7e95c009f42ee22420af9f34b9a51947d74d5a5e5642dd2f77e27cf5c5182081490435cc99033345f579302d7d94cea7ab86376804d525437b7a1e0d1a4f9108cd2cc1cdf0df470418e97faaa6c535e2fdbb01abcf362e8464a186967e1373368f4ed5a4dc6fc6852ca0225f7c123527f45ccf4400150f6624d4a"}, &(0x7f0000000280)=0xdc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:04 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x10a, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:19 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x148, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:19 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_TX_RATES={0x1c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xbb7, 0x3, 0x81, 0x3, 0x1, 0x5, 0x1, 0x7]}}]}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x8009) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:19 executing program 4: ioctl$FITRIM(0xffffffffffffffff, 0x40047211, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x1010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r6, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000280)='./file0\x00', 0x800, 0x0, 0x1}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x4) close(0xffffffffffffffff) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:19 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) r6 = accept4$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14, 0x800) ioctl$BTRFS_IOC_ADD_DEV(r5, 0x5000940a, &(0x7f0000000440)={{r6}, "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"}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:19 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4804) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:19 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x8930, &(0x7f0000000b40)={'sit0\x00', 0x0}) r4 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x2344, 0x28, 0x100, 0x70bd28, 0x25dfdbfc, {0xd}, [@generic="0046cad55181c791b4bcd6ae7de7806e5a177f67f1977606ab337680eb8f1e19bb6c2e614b9bcb948154469df44374bfc21e4ceaaa1efaeb9ba4a29ca039cdf002fbe236a7b2b149586cf05e5dbc284ed3422a806045f59799b256931a669a820f20e1ea4e25e0", @nested={0x1024, 0x6a, 0x0, 0x1, [@typed={0xc, 0x92, 0x0, 0x0, @u64=0x40}, @generic="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@generic="76bcd5cafa3a1248", @typed={0xa, 0x36, 0x0, 0x0, @str='wlan0\x00'}]}, @nested={0xeb, 0x26, 0x0, 0x1, [@typed={0x8, 0x87, 0x0, 0x0, @fd=r3}, @generic="439348b069d15b6eac78e7bcf3fb1c7214e2bab1d7473b1fa216df64d5373c417d83363a4c843b7c3fa5eb59bb11dfc05d4726818506f05cde6226a73357da0f8d0a44d1cbd9adf47ece0ef89ef1fb89639404e2f26f1b561b9aec1fa6152bedfdbf838b1c25fd171515bee22d967b125dbe374ce6627c63a8a3195c12feea18ac9dcc1f6251c4975a499f239b6841bf46c0256aaad40c16bb5a3f5ef1a7ea60bc9ec61a08328e4bdcbb685c29c8760ae32f532a5680cba2596e7660da5ca0932b4cbd31578f7d4391230a9a024eecb0dd070a31afa02508a7e935a4ab7f97"]}, @typed={0x8, 0x3b, 0x0, 0x0, @fd=r4}, @typed={0x6, 0x3, 0x0, 0x0, @str='-\x00'}, @typed={0x103, 0x11, 0x0, 0x0, @binary="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"}, @generic="8ceba43122b16cf7ab7a98c62816f73d3faa72d1b690806c26ec7bb5d0b635f10a0f54cf249bba3e3b5272c6ae645e717011299f8c8df2b13a2845223f52366d814f7756b02c7012bd5b39feddf3c435e11ac32bb5843bbbc7c07aad5bf9b708eea350a22215b85169af8ca88ec60a886a97d8b6c0f3816a748d6e128e9c5c27c3d554abfede4f478b4fa0a29e0fd25a3e242dd8bc3b33817bf0e0", @typed={0x8, 0x89, 0x0, 0x0, @uid=r5}, @generic="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0x2344}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x4000, &(0x7f0000000300)={'trans=unix,', {[{@version_u}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfshat}, {@dont_appraise}, {@obj_role={'obj_role', 0x3d, '/dev/vcsu\x00'}}, {@obj_user={'obj_user', 0x3d, '@\x86'}}, {@uid_eq={'uid', 0x3d, r5}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/vcsu\x00'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}]}}) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r6, 0x0, 0x0, 0x8800000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000140)={0x0, r7, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:19 executing program 5: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) connect$inet(r5, &(0x7f0000001cc0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) recvmsg(r4, &(0x7f0000001c80)={&(0x7f0000000440)=@can, 0x80, &(0x7f0000001b00)=[{&(0x7f00000004c0)=""/146, 0x92}, {&(0x7f00000006c0)=""/207, 0xcf}, {&(0x7f00000007c0)=""/184, 0xb8}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/73, 0x49}, {&(0x7f0000001900)=""/230, 0xe6}, {&(0x7f0000001a00)=""/249, 0xf9}], 0x7, &(0x7f0000001b80)=""/212, 0xd4}, 0x2023) close(r3) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0xdd, 0xff, 0x1, 0x3, 0x0, 0x6, 0x20, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x369, 0x4, @perf_bp={&(0x7f0000000340), 0x1}, 0x1, 0xd86, 0x3, 0xe, 0x7fff, 0x1ff, 0x5, 0x0, 0x6}, 0x0, 0x9, r8, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000000400)={0x0, 0x8, 0xfffeffff, 0x3, 0x3, 0x9}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = fsmount(r3, 0x1, 0x83) setsockopt$inet_MCAST_MSFILTER(r9, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="060000000000000002004e2200000000000000000000000000000000000000ce09b5a7f729c9a1caa5c1587f000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e00010000000100000002004e20e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004654f01e82953480d2576a5852b7622fe76a47d494a28494da14f1f8af"], 0x110) 23:08:19 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x80000) readv(r5, &(0x7f0000000480)=[{&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f0000000340)=""/137, 0x89}, {&(0x7f0000000400)=""/107, 0x6b}], 0x3) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) fcntl$setsig(r7, 0xa, 0x3) ioctl$FITRIM(r6, 0x40047211, 0x0) io_uring_enter(r6, 0x463, 0x23b2, 0x0, &(0x7f0000000240)={[0x3]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2589.699126] 9pnet: p9_fd_create_unix (12406): problem connecting socket: ./file0: -111 [ 2589.710867] blktrace: Concurrent blktraces are not allowed on loop12 [ 2589.726806] blktrace: Concurrent blktraces are not allowed on loop4 [ 2589.777681] 9pnet: p9_fd_create_unix (12406): problem connecting socket: ./file0: -111 [ 2589.785893] blktrace: Concurrent blktraces are not allowed on loop12 [ 2589.796801] blktrace: Concurrent blktraces are not allowed on loop4 23:08:19 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:19 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat2(r0, &(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)={0x400, 0x4, 0xc}, 0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) setxattr$incfs_id(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0)={'0000000000000000000000000000000', 0x33}, 0x20, 0x2) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) connect$unix(r4, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e24}, 0x6e) ioctl$FITRIM(r3, 0x40047211, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='net/rfcomm\x00') openat2(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={0x4000, 0x1e8, 0x4}, 0x18) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:19 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000300), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000080)) 23:08:20 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x14c, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2589.977211] blktrace: Concurrent blktraces are not allowed on loop4 [ 2590.034631] blktrace: Concurrent blktraces are not allowed on loop4 23:08:20 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:20 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = pidfd_getfd(r0, r0, 0x0) flock(r1, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r2, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:20 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3, {0x4}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r5, {0xde68}}, './file1\x00'}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r6, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:20 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd=r3, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x5, 0x4, 0x0, {0x0, r4}}, 0x9) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2590.227061] blktrace: Concurrent blktraces are not allowed on loop4 23:08:20 executing program 3: r0 = syz_io_uring_setup(0x5d4f, &(0x7f0000000140), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r3, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r7, r8, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r9+60000000}}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r10 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r10, 0x40047211, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r10, &(0x7f00000001c0)={0x101000, 0x20, 0x2}, &(0x7f0000000240)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r11}}, 0x6) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2590.254526] blktrace: Concurrent blktraces are not allowed on loop12 [ 2590.269723] blktrace: Concurrent blktraces are not allowed on loop4 23:08:20 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x165, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:20 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2590.299205] blktrace: Concurrent blktraces are not allowed on loop12 23:08:36 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) fcntl$dupfd(r3, 0x406, r4) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) mount(&(0x7f0000000200)=@md0, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='udf\x00', 0x21081, 0x0) 23:08:36 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000180)) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_submit(r5, r2, &(0x7f00000000c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x166}, 0x1}, 0x401) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:36 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @initdev}, &(0x7f0000000340)=0x10, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) ioctl$KDSKBENT(r5, 0x4b47, &(0x7f0000000080)={0x9, 0x5, 0x58f4}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:36 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:36 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0xf}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) r4 = syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) ioctl$MON_IOCX_MFETCH(r5, 0xc0109207, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x78f1}) r6 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r6, 0x406, r4) 23:08:36 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000280)='./file1\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) umount2(&(0x7f0000000340)='./file1\x00', 0xa) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) connect(r4, &(0x7f0000000380)=@rc={0x1f, @any, 0x3f}, 0x80) r5 = eventfd(0x995) lseek(r5, 0x3, 0x2) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r6, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) r8 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000400), 0x8400, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000240)={0x5, 0x0, &(0x7f00000001c0)=[r7, r8]}, 0x2) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:36 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x168, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:36 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xffff, r4}}, 0x0) close(r3) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0xc800, &(0x7f00000003c0)={'trans=tcp,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@access_user}, {@access_user}, {@version_u}, {@access_uid={'access', 0x3d, r5}}], [{@seclabel}]}}) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) r8 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000440)='./file0\x00', 0x4, 0x4, &(0x7f00000007c0)=[{&(0x7f0000000480)="9ac34552402e3f796a40789afa0d393457251eb9436fc5f52aeae1830ec00406085e325f7c51c6bf55ff5bc87184d82f22e81c3edffa67493f1e9819a6a8b03783872df95e3294388f0eec80cb24037aa54d", 0x52, 0x4}, {&(0x7f0000000500)="a1a36679050374829a6c8a12cc695b6cf11b5e0a3fef487b09cc6a4c7c966996c271bc43b937debb312ad51e77aa334b0ffba8e73444e8da74f52294de7c79bbb301d5291fadb2e14e2f150723e60316e29b1cd9080c8c6da4a1a2a85901591807aa6383410810786dc839ec11df7ea31e9aeeec7c3dcb92cd623743c5a64336b7686a668d3b535600f498d68a081c41df5a399c01c41dbd8b073b1e6ccdad20b292cce00753f3fa4b05b2c798862e0dac19f9b6ff3180815fc2aa24a7d63d651f3a", 0xc2, 0x5aca}, {&(0x7f0000000600)="4df523f22146e015763fe9387d02f0491d0dbb6bdbd4dae2348744e33e3aef542242187676a1880c0439472aca42fb98068528aaa64e1b5e3305b4d0c8f4be485d5b69629e0bcd39d1bf47cd346be66a31d10c0fd82ce9b8854924191916f38281fc331aeb53e6fb1ea481d2682e1472ede85ee369a77c631871288409003caedcf29893748c8bb63a060c8cc497b221c57aec19027f6a1dc56f8443e71a2a6971e2f71219473f4ed2fc03e7b4e6ca3f4a96f349a6ea28ae2072a35eaf8070968ec0525b6a71117cd62301f868aadf0902b8e517d05ce3ea5809e18c7ad9722616613e9ca0e4b059c667d77464d1", 0xee, 0x9}, {&(0x7f0000000700)="1bcab838926d694df049937bef2afb2012e8e71ad357b7b9dfe06eaaa082cdad837cc199dd6bbb5f81b78d963e3180c9fa1fc848cbf1e1675728bae3fcc2afc07ad9f35f9efc8c7c0a703b1170c5a044a05b54938b2bd38a0b63843d88454ae5acccd23fda1d792db1bdac2986d068d84ab1c1e7a7314058f8115bccc01bcc3392fc9633a22baecbc660a9", 0x8b, 0x401}], 0x800004, &(0x7f0000000840)={[{@check_relaxed}], [{@euid_gt={'euid>', r5}}, {@euid_lt={'euid<', r5}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r7, 0xc018937e, &(0x7f00000008c0)=ANY=[@ANYBLOB="01000000010000001800001a", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2606.056844] blktrace: Concurrent blktraces are not allowed on loop4 [ 2606.077493] blktrace: Concurrent blktraces are not allowed on loop12 [ 2606.121589] 9pnet: p9_fd_create_tcp (12483): problem connecting socket to 127.0.0.1 23:08:36 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2606.147966] blktrace: Concurrent blktraces are not allowed on loop12 [ 2606.191356] blktrace: Concurrent blktraces are not allowed on loop4 23:08:51 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3bc5717763ab73ea, @perf_bp={&(0x7f0000000200), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:51 executing program 3: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/47, 0x2f}], 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="1c000000ffffff7f0100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002400000000000023df00000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="29ab1948beebdff2000000"], 0x48}, 0x12020) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x3f, 0x73, 0x20, 0x0, 0x0, 0x7f, 0x800, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000000c0), 0x5}, 0x52040, 0x9, 0x80000000, 0x2, 0xfffffffffffffb6e, 0xedc7, 0xb419, 0x0, 0x5, 0x0, 0x4}, 0xffffffffffffffff, 0x9, r0, 0x8) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r2, r3, &(0x7f0000000900)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0x1}, 0x16c) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FICLONE(r7, 0x40049409, r1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000980)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r7, 0x0, &(0x7f0000000940)="ce6c62c2daa7b3f6a2c955aca5658829a65bd894b53a73d75fdfeb90c6b4cad009fd6c44e338618cbf3561ba4af99f718d86651f7730722b4a655aee", 0x3c, 0x4008000, 0x1, {0x0, r9}}, 0x1) syz_io_uring_setup(0x24e5, &(0x7f0000000580)={0x0, 0x2eb2, 0x1, 0x3, 0x29, 0x0, r6}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)=0x0, &(0x7f0000000700)) syz_io_uring_setup(0x2570, &(0x7f0000000740)={0x0, 0xd703, 0x4, 0x0, 0x2bb, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000007c0), &(0x7f0000000800)=0x0) syz_io_uring_submit(r10, r11, &(0x7f00000008c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0xb99, 0x0, &(0x7f0000000840)="9231d4eacb5e8e9af66959016af658bbc12683a4afacdd835da1d785cd6483b42f60487a99fe1405bb6231915a9784ea9b51f1b57274a7a1d3095ad16a43a656c16c52a5b1a3bd64acdda5ffe1509a3a22f3eea97c379c3d82b5ade1355fba1eff940d5a55e81043c128b9d5a175f91eefa7ad32565e359538fbbb43bd", 0x5902c484, 0x0, 0x0, {0x2}}, 0x10000) 23:08:51 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16c, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:51 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:51 executing program 5: ioctl$FITRIM(0xffffffffffffffff, 0x40047211, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x1010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, r6, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000280)='./file0\x00', 0x800, 0x0, 0x1}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x4) close(0xffffffffffffffff) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:51 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000200)={0xc0000000}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), 0x1000001, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_uid}, {@fscache}, {@aname={'aname', 0x3d, '/'}}], [{@audit}, {@context={'context', 0x3d, 'sysadm_u'}}, {@audit}, {@fsname={'fsname', 0x3d, '&'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x31, 0x36, 0x31, 0x65, 0x35, 0x33, 0x39], 0x2d, [0x37, 0x37, 0x61, 0x30], 0x2d, [0x37, 0x61, 0x64, 0x30], 0x2d, [0x65, 0x63, 0x30, 0x65], 0x2d, [0xa2f10253fabd6648, 0x65, 0x3, 0x32, 0x31, 0x38, 0x3e, 0x36]}}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/vcsu\x00'}}]}}) syz_io_uring_setup(0x1b6a, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000004}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000280)) 23:08:51 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:51 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0xe409}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x50, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r3, 0x0, &(0x7f0000000340)="90b5f0d6b1a79366879f233b71d34c4f8f6ae98aeb7fdc06498441de566973f67ded843bb7f0c44caa0273bc4316f7932ef0aee9f1a9dba9767a0b73e0febf37a1b24779768f00acdb58a6eaa38750fa42fab179617a6691c5c2431228129a7c1dfbdbbae4f2ab3cb32ce5492c8a707a484c339de437926dbc9f00cf7bccf5f1c75f672ed3289e997f93fe85928e87da54d395688e003247c727634e728ad6e5", 0xa0, 0x0, 0x0, {0x0, r8}}, 0x7) close(r3) signalfd4(r0, &(0x7f00000001c0)={[0xffffffffffffff63]}, 0x8, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/vlan/vlan1\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400), 0x18b8c1, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_open_pts(r3, 0x80000) r10 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r9, 0xc020f509, &(0x7f00000000c0)={r10, 0x4, 0x6, 0x7fff}) [ 2621.566574] blktrace: Concurrent blktraces are not allowed on loop12 [ 2621.576926] blktrace: Concurrent blktraces are not allowed on loop4 [ 2621.604590] blktrace: Concurrent blktraces are not allowed on loop12 [ 2621.622016] blktrace: Concurrent blktraces are not allowed on loop4 23:08:51 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:51 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x800000000000000a, 0x9, 0x2}) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x14202, 0x0) recvmsg$unix(r6, &(0x7f00000003c0)={&(0x7f0000000280), 0x6e, &(0x7f0000000880)=[{&(0x7f0000000300)=""/8, 0x8}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/70, 0x46}, {&(0x7f00000005c0)=""/219, 0xdb}, {&(0x7f00000006c0)=""/212, 0xd4}, {&(0x7f00000007c0)=""/169, 0xa9}], 0x7, &(0x7f0000000900)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x2000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:51 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpgid(0x0) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001e00060000000000d9000017000000000400000008000800", @ANYRES32=r6, @ANYBLOB], 0x20}}, 0x4000) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x2, 0x1f, 0xa7, 0x2, 0x0, 0x1, 0x10, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x0, @perf_config_ext={0xfffffffffffff4c9, 0x7ff}, 0x8000, 0x56, 0x5, 0x7, 0x8, 0x1f, 0x3, 0x0, 0x9, 0x0, 0x401}, r6, 0xc, r0, 0x1) 23:08:51 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x174, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2621.818530] blktrace: Concurrent blktraces are not allowed on loop12 23:08:51 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40004, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x400802, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:51 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2621.857950] blktrace: Concurrent blktraces are not allowed on loop4 [ 2621.887553] blktrace: Concurrent blktraces are not allowed on loop12 [ 2621.910982] blktrace: Concurrent blktraces are not allowed on loop4 23:08:51 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r7, 0x3, 0x6}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000240)={'sit0\x00', &(0x7f0000000180)={'ip6_vti0\x00', r7, 0x2f, 0x81, 0x7f, 0x0, 0x6f, @loopback, @private0, 0x7a3be978f2656225, 0x80, 0x5, 0xab3}}) close(r3) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r9, 0x40047211, 0x0) io_uring_enter(r9, 0x3884, 0x5792, 0x0, &(0x7f00000000c0)={[0x6]}, 0x8) [ 2621.964989] device syz_tun entered promiscuous mode 23:08:52 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0x4280, 0x0) r5 = openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000280), 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0xffffffffffffff7f, 0x6}) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x3}, 0x0, 0x1000, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0xd3ed}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:52 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xc0a40, 0x8c) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:08:52 executing program 4: r0 = syz_io_uring_setup(0x10004d4f, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = accept$inet(r3, 0x0, &(0x7f00000000c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000a00)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r4, 0x0, &(0x7f00000009c0)={&(0x7f0000000180)=@caif=@dbg={0x25, 0x2, 0x9}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640)="dc026ec7ff51c74ee1896ab4599b558e1a643fe7d7cd24002f2b79beed3ec97ee6bae5202a9a03d79072b5262fe2597a23fe060ae61efa99a544f134866a086dc53c3d78f865f5d6136d5680964278ad7567fa5e6c23c67ac5d444c95e9c14f0bbfd06d9bfa0d7aa95e7067d517577f2c2493e56b1dac5c429809620209ae657463d3271af4c10b5cbb736a906f1d1f50ae49fb1591d2715b5bc46fd9d94a5d71a9f250e40de6a44eb4963d5a205f2d64aba75be039d6165fccda9f58a615518da0870d9a929", 0xc6}, {&(0x7f0000000240)="7663df7ce371064b779e4837b96eb2f488f29fe75d5637ad59306255d1880637edbf09161525a16ee00097b8a64f8017937b47ccc448a3ed9d3e0ae75a6d2e1e6e6071c90ad16bf26b5897377df589f883ad1e0219", 0x55}, {&(0x7f0000000740)="d1766a73e82455e4dee98912aa97e6a8f421ef56a5a747eec1df3abf528f23b9c19642593301ea8f35cd255615afac9e35c34124ef6606cea5591bdc7853655858977e9e30b8123c508c451b1870fa84d0769128476b840c50a54d26f263e7924b9e1c11a9f08ff7fab0294cea16e52cc06ce654d16ce46863", 0x79}], 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="80000000000000000201000000000004f14b51c9f1a80d7e69b4a3ca6e9a11da4552db2dd8d83012b8ac6f9ff8b74a8a80f115383ce998fa29024f27cf7cf2a548aaffc4379e0a4c90698533ad4b6b07fd4fd90caad335fa9a2eb152d093c923bb4bc10ef391b26caf62ba7dff935b4e1654a789adc88e363cc3690000000000780000000000000011010000ffff0000e603d2f331bcc24661e7419858cb58a2187d3ca3f4de3ecd4bce2d8ba3d4f4756fd4f1a798f74641f88ed03bed938435b512cbd244a5b7460235f9db8bae0cfcc393eb3e478f395ab3b631076eca983f6e4cc231e73eb60f7a83e49757b56af1a02b2c1ffbf7000068000000000000000d01000005000000853a0b4395d4e92f36935458db226a39644c4aa88051bee325ccf553c782f945c1897f553d92b0baaaeedee1640a84e1c3a450a4cb9b79500f5e4965bce0ca21a111b01f942fd52d9bb19b378447aa000058000000000000000c01000001000000c3a25bc201284efbed6eb282eed41fa96f8fbd157e138691eec701c9dc6de26d6657de658f28f80cdf09dfc5a297a7156c92e967a3c91e5dc08ec66b14957c969da000"/440], 0x1b8}, 0x0, 0x24000801}, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000003, 0x30, r3, 0x0) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000340)={0x0, 0x0, 0x9, 0x0, '\x00', [{0xc5cb, 0x1bf, 0x8, 0x6, 0x9, 0x55fa}, {0x528d, 0x8, 0x5, 0x2, 0x5, 0x3}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) io_uring_enter(r0, 0x1c3, 0x11f3, 0x2, &(0x7f0000000a40), 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:08:52 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2622.117157] blktrace: Concurrent blktraces are not allowed on loop4 [ 2622.166069] blktrace: Concurrent blktraces are not allowed on loop12 [ 2622.176011] blktrace: Concurrent blktraces are not allowed on loop4 [ 2622.226019] blktrace: Concurrent blktraces are not allowed on loop12 [ 2622.260760] device syz_tun left promiscuous mode [ 2622.275913] device syz_tun entered promiscuous mode [ 2622.306450] device syz_tun left promiscuous mode [ 2635.059543] blktrace: Concurrent blktraces are not allowed on loop4 23:09:05 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:05 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x17a, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000200)={0xc0000000}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), 0x1000001, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_uid}, {@fscache}, {@aname={'aname', 0x3d, '/'}}], [{@audit}, {@context={'context', 0x3d, 'sysadm_u'}}, {@audit}, {@fsname={'fsname', 0x3d, '&'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x31, 0x36, 0x31, 0x65, 0x35, 0x33, 0x39], 0x2d, [0x37, 0x37, 0x61, 0x30], 0x2d, [0x37, 0x61, 0x64, 0x30], 0x2d, [0x65, 0x63, 0x30, 0x65], 0x2d, [0xa2f10253fabd6648, 0x65, 0x3, 0x32, 0x31, 0x38, 0x3e, 0x36]}}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/vcsu\x00'}}]}}) syz_io_uring_setup(0x1b6a, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000004}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000280)) 23:09:05 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r8, 0x8930, &(0x7f0000000b40)={'sit0\x00', 0x0}) r9 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r7, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x2344, 0x28, 0x100, 0x70bd28, 0x25dfdbfc, {0xd}, [@generic="0046cad55181c791b4bcd6ae7de7806e5a177f67f1977606ab337680eb8f1e19bb6c2e614b9bcb948154469df44374bfc21e4ceaaa1efaeb9ba4a29ca039cdf002fbe236a7b2b149586cf05e5dbc284ed3422a806045f59799b256931a669a820f20e1ea4e25e0", @nested={0x1024, 0x6a, 0x0, 0x1, [@typed={0xc, 0x92, 0x0, 0x0, @u64=0x40}, @generic="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@generic="76bcd5cafa3a1248", @typed={0xa, 0x36, 0x0, 0x0, @str='wlan0\x00'}]}, @nested={0xeb, 0x26, 0x0, 0x1, [@typed={0x8, 0x87, 0x0, 0x0, @fd=r8}, @generic="439348b069d15b6eac78e7bcf3fb1c7214e2bab1d7473b1fa216df64d5373c417d83363a4c843b7c3fa5eb59bb11dfc05d4726818506f05cde6226a73357da0f8d0a44d1cbd9adf47ece0ef89ef1fb89639404e2f26f1b561b9aec1fa6152bedfdbf838b1c25fd171515bee22d967b125dbe374ce6627c63a8a3195c12feea18ac9dcc1f6251c4975a499f239b6841bf46c0256aaad40c16bb5a3f5ef1a7ea60bc9ec61a08328e4bdcbb685c29c8760ae32f532a5680cba2596e7660da5ca0932b4cbd31578f7d4391230a9a024eecb0dd070a31afa02508a7e935a4ab7f97"]}, @typed={0x8, 0x3b, 0x0, 0x0, @fd=r9}, @typed={0x6, 0x3, 0x0, 0x0, @str='-\x00'}, @typed={0x103, 0x11, 0x0, 0x0, @binary="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"}, @generic="8ceba43122b16cf7ab7a98c62816f73d3faa72d1b690806c26ec7bb5d0b635f10a0f54cf249bba3e3b5272c6ae645e717011299f8c8df2b13a2845223f52366d814f7756b02c7012bd5b39feddf3c435e11ac32bb5843bbbc7c07aad5bf9b708eea350a22215b85169af8ca88ec60a886a97d8b6c0f3816a748d6e128e9c5c27c3d554abfede4f478b4fa0a29e0fd25a3e242dd8bc3b33817bf0e0", @typed={0x8, 0x89, 0x0, 0x0, @uid=r10}, @generic="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"]}, 0x2344}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r5, {r10, 0xee00}}, './file0\x00'}) 23:09:05 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:05 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r0, 0x71, 0x20, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x71d9, &(0x7f0000000280)={0x0, 0x193b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:05 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) r5 = syz_open_dev$vcsa(&(0x7f0000000200), 0x1e1, 0x10001) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x20000, 0x0) copy_file_range(r5, &(0x7f0000000280)=0x1f, r6, &(0x7f0000000300)=0x8, 0x3ff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x5e65, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x1000}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:05 executing program 4: sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb8, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x94, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xf89}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xddf5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x64}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4850}, 0x15) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000180)='system_u:object_r:init_var_run_t:s0\x00', 0x24, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) r7 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000000240)) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, r5, &(0x7f00000001c0)={0x40000013}, r6, 0x3, 0x0, 0x0, {0x0, r11}}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2635.070151] blktrace: Concurrent blktraces are not allowed on loop12 [ 2635.083873] blktrace: Concurrent blktraces are not allowed on loop10 [ 2635.088051] blktrace: Concurrent blktraces are not allowed on loop4 23:09:05 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2635.128005] blktrace: Concurrent blktraces are not allowed on loop12 23:09:05 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) openat(r3, &(0x7f0000000200)='./file0\x00', 0x1, 0x49) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000280)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x6bd8, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2635.198602] blktrace: Concurrent blktraces are not allowed on loop4 23:09:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) r7 = getpgid(0x0) accept4(0xffffffffffffffff, &(0x7f0000000340)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000240)=0x65, 0x80800) syz_io_uring_submit(r5, 0x0, &(0x7f0000001440)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd_index=0x4, 0x401, &(0x7f0000000440)=""/4096, 0x1000, 0x0, 0x1}, 0xdbc) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xba, 0x1, 0x7, 0x7, 0x0, 0x2, 0xc010, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x14008, 0x8000, 0x10001, 0x9, 0x23d, 0x8000, 0xb8}, r7, 0x7, r8, 0x8) [ 2635.241462] blktrace: Concurrent blktraces are not allowed on loop4 23:09:17 executing program 3: r0 = syz_io_uring_setup(0x2bf, &(0x7f00000002c0)={0x0, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) dup2(r6, r3) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r7, r8, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r9+60000000}}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) syz_io_uring_submit(r5, r8, &(0x7f00000000c0)=@IORING_OP_NOP={0x0, 0x2}, 0xc01) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:17 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r7+60000000}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, r3, 0x0, &(0x7f0000000240)='./file0\x00', 0x100, 0x100c1, 0x23456, {0x0, r8}}, 0x8) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:17 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:17 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:17 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r3, 0x10000000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r6, 0x0, &(0x7f00000000c0)='./file0\x00', 0x21, 0x142, 0x23456}, 0xf4f) 23:09:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) r7 = getpgid(0x0) accept4(0xffffffffffffffff, &(0x7f0000000340)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000240)=0x65, 0x80800) syz_io_uring_submit(r5, 0x0, &(0x7f0000001440)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd_index=0x4, 0x401, &(0x7f0000000440)=""/4096, 0x1000, 0x0, 0x1}, 0xdbc) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xba, 0x1, 0x7, 0x7, 0x0, 0x2, 0xc010, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x14008, 0x8000, 0x10001, 0x9, 0x23d, 0x8000, 0xb8}, r7, 0x7, r8, 0x8) 23:09:17 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2647.294700] blktrace: Concurrent blktraces are not allowed on loop12 23:09:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) r7 = getpgid(0x0) accept4(0xffffffffffffffff, &(0x7f0000000340)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000240)=0x65, 0x80800) syz_io_uring_submit(r5, 0x0, &(0x7f0000001440)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd_index=0x4, 0x401, &(0x7f0000000440)=""/4096, 0x1000, 0x0, 0x1}, 0xdbc) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xba, 0x1, 0x7, 0x7, 0x0, 0x2, 0xc010, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x14008, 0x8000, 0x10001, 0x9, 0x23d, 0x8000, 0xb8}, r7, 0x7, r8, 0x8) [ 2647.323165] blktrace: Concurrent blktraces are not allowed on loop4 [ 2647.333248] blktrace: Concurrent blktraces are not allowed on loop12 23:09:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r1) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:17 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) syncfs(r0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) r3 = open_tree(r1, &(0x7f0000000280)='./file1\x00', 0x0) openat(r3, &(0x7f00000002c0)='./file1\x00', 0x845c0, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x4000000000}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000200), r4) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000980)={0x0, 0x45de, 0x0, 0x0, 0x100}, &(0x7f00000a0000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) execveat(r5, 0xfffffffffffffffd, &(0x7f00000005c0)=[&(0x7f0000000300)='/dev/vcsu\x00', &(0x7f0000000340)='\xaa\xaa\xaa\xaa\xaa', &(0x7f0000000380)='\xaa\xaa\xaa\xaa\xaa', &(0x7f00000003c0)=',@\x00', &(0x7f0000000440)='/dev/vcsu\x00', &(0x7f0000000480)='mptcp_pm\x00', &(0x7f00000004c0)='mptcp_pm\x00', &(0x7f0000000500)='%u-\xc3*^\xa2\f\x00', &(0x7f0000000540)='mptcp_pm\x00', &(0x7f0000000580)='^:{\x00'], &(0x7f0000000880)=[&(0x7f0000000640)='!\'%.*)@)\x00', &(0x7f0000000680)='/dev/vcsu\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='[-\x00', &(0x7f0000000740)='$)/@[:*]*\'-/\x00', &(0x7f0000000780)='\xaa\xaa\xaa\xaa\xaa', &(0x7f00000007c0)='mptcp_pm\x00', &(0x7f0000000800)=']\'\').\'\x00', &(0x7f0000000840)='-\x00'], 0x1000) [ 2647.406157] blktrace: Concurrent blktraces are not allowed on loop4 23:09:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) getpgid(0x0) accept4(0xffffffffffffffff, &(0x7f0000000340)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000240)=0x65, 0x80800) syz_io_uring_submit(r5, 0x0, &(0x7f0000001440)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd_index=0x4, 0x401, &(0x7f0000000440)=""/4096, 0x1000, 0x0, 0x1}, 0xdbc) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r7, 0x40047211, 0x0) 23:09:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) getpgid(0x0) accept4(0xffffffffffffffff, &(0x7f0000000340)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000240)=0x65, 0x80800) syz_io_uring_submit(r5, 0x0, &(0x7f0000001440)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd_index=0x4, 0x401, &(0x7f0000000440)=""/4096, 0x1000, 0x0, 0x1}, 0xdbc) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) [ 2647.533793] blktrace: Concurrent blktraces are not allowed on loop12 23:09:17 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f00000000c0)={'wg1\x00'}) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:17 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x1) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000000200)='./file1\x00', 0x400200, 0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:17 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x500, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r1) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000000240)=""/68) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r6}, 0x0) close(r6) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000340), 0x80283, 0x0) ioctl$HIDIOCSFLAG(r8, 0x4004480f, &(0x7f0000000380)=0x2) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2647.608773] blktrace: Concurrent blktraces are not allowed on loop12 [ 2647.665014] blktrace: Concurrent blktraces are not allowed on loop4 23:09:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r1) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:17 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) move_mount(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', r3, &(0x7f0000000340)='./file1\x00', 0x12) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x2, 0x0) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x2000, 0x0) fremovexattr(r5, &(0x7f00000002c0)=@known='system.advise\x00') ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) openat(0xffffffffffffffff, &(0x7f0000004e80)='./file1\x00', 0x48082, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r6 = openat(r1, &(0x7f0000000200)='./file0\x00', 0x80, 0x5) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) close(0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:17 executing program 4: r0 = syz_io_uring_setup(0x1321, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x1203000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@privport}, {@cache_none}], [{@obj_type={'obj_type', 0x3d, '/dev/full\x00'}}, {@permit_directio}, {@appraise_type}, {@euid_gt={'euid>', 0xee00}}, {@measure}, {@dont_measure}]}}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000240)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r4, r5, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r6+60000000}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r7 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2, r11}}, 0x5) close(r3) r12 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r12, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2647.798390] blktrace: Concurrent blktraces are not allowed on loop12 23:09:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) getpgid(0x0) accept4(0xffffffffffffffff, &(0x7f0000000340)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000240)=0x65, 0x80800) syz_io_uring_submit(r5, 0x0, &(0x7f0000001440)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd_index=0x4, 0x401, &(0x7f0000000440)=""/4096, 0x1000, 0x0, 0x1}, 0xdbc) [ 2647.824572] blktrace: Concurrent blktraces are not allowed on loop12 23:09:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) close(0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:17 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) recvmsg$unix(r3, &(0x7f0000000940)={&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000440)=""/66, 0x42}, {&(0x7f00000003c0)=""/28, 0x1c}, {&(0x7f00000004c0)=""/11, 0xb}, {&(0x7f0000000500)=""/127, 0x7f}, {&(0x7f0000000580)=""/148, 0x94}, {&(0x7f0000000640)=""/91, 0x5b}, {&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/139, 0x8b}], 0x8, &(0x7f0000000880)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa8}, 0x40000021) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r6, 0x40047211, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xaa, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000280), 0x3}, 0x802, 0x5e14992, 0x4, 0x6, 0x7d1c, 0x9, 0x0, 0x0, 0x1f, 0x0, 0x8}, r5, 0x1, r6, 0x2) 23:09:17 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xa00, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) getpgid(0x0) accept4(0xffffffffffffffff, &(0x7f0000000340)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000240)=0x65, 0x80800) 23:09:17 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000000200), 0x8, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) close(0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2647.968013] blktrace: Concurrent blktraces are not allowed on loop4 [ 2648.032068] blktrace: Concurrent blktraces are not allowed on loop4 [ 2648.034575] blktrace: Concurrent blktraces are not allowed on loop12 [ 2648.055704] blktrace: Concurrent blktraces are not allowed on loop12 23:09:32 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000002, 0x4000010, r0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:32 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x8000000) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r7+60000000}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r8 = fcntl$dupfd(r0, 0x406, r3) [ 2662.398897] blktrace: Concurrent blktraces are not allowed on loop12 [ 2662.406876] blktrace: Concurrent blktraces are not allowed on loop4 syz_io_uring_submit(r4, r6, &(0x7f0000000280)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r3, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r8, 0x4, 0x3, 0x0, 0x0, {0xa, 0x4e21, 0x4, @local, 0x8}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)="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{&(0x7f0000001e00)="40c81dc6d4ba6ff7ed828cdaebb19904a8987f57e26f8c16e510f40018c225a936c4009dd1b14a3d9c701c0cb2f8988e1a9d01f4eb4aefb32e287b52fe36c2fdf9ab72b346b7c7c9012a4b8ee9fee10125472a41fc16ec7e8d70374e73454e8ba70b12f1e3f070985ced5e1e6eb8657b3bc1d462db48f11ebcce173c869fa680705d95755d4464da9ae3b0608b3f97982f372268b789e79150f2ae33f3a674f5af9f5131007ccbdf344bc22ec6c336d8a1bfd473dce8d7a1bdc33223eb9228b4807886d8e33450999f2bda3d4e13b06dcb7ec850e48ca822e01bcb282bb9f457ff8c4bc46b78a8e82ab6ba708b9ae9be3b8cab5011b2e621756bdc320d9ea4ec668c277b17924ab6baef0a479223ef1ac88cbbd2cbfac5d935b2c90365e21be44f686c757fb479cd2a51dc63fbf214f456feabc4649282f66e24d4a9f2991ce44dfce98952d4ff0b888b175dd016402d77396d64c5da1805097b6f633c258f84c97a1c143013e123a01161dbdcedad521438ad54a8ff2608fd813cd8b5617827ffacba7972190369e24aa05b0d557e08e0e7a62fad7b2b17410e401c98b94a5ed9891d0f0d0b9a17726e66fcdfcad831c8d59210d9b611b4cc6db2843bbbac47c4b0ccbd672026fbd849a391dd8d78b4350a79ab24afd17369630a2ce4fff6fc782dfb19437ce55b29175ba80e1e7d8883b6d55822cd1976ec20ab38e1c3bff18a1821dc8e28e40e21e4baa75902a5d2a009f3a62d1a881163bdd5795e9d75a04048526b37aaa05e126392182a9ddebe371a587fc45ef6fbf6da48aa29d5abac0a15dad0d61e9598d07e52114b8779efbc5ead997b98450a9bb922c9c5ef2580f595ff411f35d2068896555b14d62a381d49d2fe84bd2ac7349412799e0196e31614d67f06f23dc3781a8eeed14eef92c500a1a5c462cd31925e9d9e91cf5377b4539bece675452c428d9c2a1a7abb6fa604cb1a25fa892788a9bdd9412e55803ddbc77500494e6da12b8c213da037e7089912a706583ee2c9f0862931840de911cb7fd7ef888a6b5619c3956c7c9726349b95b3a22a0d354dd74a4e4f82132c27d5e8d6d4edac4dc1ae4f71fb179c61b15f8cfec566caa2d25308a53982b6254b27e1d7db7db4273c3dfa248d0e0a401f099937f7e0cc807ade8bbdd21ff5dd4b83dfc3f86c4621b1b04ad3451394e738b565ec83bc3f0a03adb05fb0f074e07be4dac52cc64e00f9a600b5ecb509ee0cb067cb3ce40f07b85199ba3d2fba79a189be51b2fd8a541810f80d6cb3f6ede1c2d93b1188e8ace74dc38087ee333d8faf8af379c36d56bdaabc6db4d2fccbb122b761c7ff7a4fa8b2f0d950aafe85e9c219fc2e071e2a39e9859ac6ee8069b9eb2f6f7527524beede044283b6c83794c31284c109c2212d6a4b937faf8cedd1b7fa2d531ba0cc7a97365c4fb7da71b052aaa3be3c4280a4b3d3291927b3dc02b9e6c18ce5a179ba74338a2da75e61117d1df31feb61a2eb75e5e633b236ec30c4d20686acf01d8b476adf23840b836d1a22ddb3dd3bf697d5869adb4fa7789420db019111e333415de92b9705051f005a92f41468ca61efbe55096255c214ea6f8b07e0b4d8b2bdcf205f5262554a375f1b9f76dc42226a4a6ac3581beef194f90983b0a9f9812e60bb22e3185f0002bb92af5aa720b92a3a5f0e0701ddef9c3c48068bbfce0910e073815dda52f160b163d696990503e6fd0d05af7ae21bcebcc19db958ce52be4b63239b5dd1977e8f6a3562b3eacb657cccd59073498e383568d6e68f3b547fca08dd63d22741406ca3e1a29848e25917c151d60a2680757b6cd09d4864ca29618d15586ea8f1b7c92fe70bda5343a44696712b658f67fa2324234c5dcd2b92719e176a409b47b7b09bc28f111847374fddd75bbbaa3f1f03cdc507c11288cee224d61cef7cce4e7cf7b0ef3e5ea4e291cfe4433366b67e8d59575bde0a9db5f7648f8b197b0d3ccc46678594dc14f0b8f3ad6d5da27554d096137f435cbd00f6083ce24df9397573bd01eff7caab327834013677ff98b668a7166b99b12467da9a0ffe7ce259d4760275ccdabfc7b01195603766c85fa2c87ca0baa6a0be5580b84b356af383a58d0d749b44ace762b759cfd6924bb35a57cb7bbe4b5fd21829fc54c3c3b0d83dc229e29a54e5f8fe3c37bdaf5f9ed963f8cd6ae11de8f0954af011fbd49010438e779bd7bb729eb4affb5403d8d861dce739a50e5d264121a8881927f49c242a0ca8e52c0e7ffb95dd051ec7f62d6cffb2ddeedd30dd93de6dab2d8e362d5a91caa68c014a41b63ca10c3efdd0cb7f88343e839690b81919151bfc8ca19577349c807843bc81f6129bdd9741c205abd10ed2cd1476b2685c5b97173278e1108f76ad4af0ba39f4928790e48c8ac68d5a50744e12d22a0c081ba4cb063b9600f3485cbc7e36fba1e2bde4fc65c191ccc8607ee22aa48d7d97d170e8c28cb1ffbebe67f27cfdc80b08bf441167235c877dae10bd1d94c5db481ed93de736934d6fed072522df04890d78380456a1b34d1586c8b5a2685ef6d972bd94970251fe8ac7cf6404e720ceeea24fa08cdef05ecc042c30f3a60d31ea18d397b1d57057f1461c9b58f9288cbeee7e198d7082d45a93e38f746762ffc59eba68f1ef386ed8a3948087251337aa9fbf8138b5b7a3d5fe9a43d566146b18c9b664ada6c18349b71b495de9d45c60af8747621c098f9b58bfcdd611e81368b1b247d7dc0abd5c6dd062de2dbde9b73a32f3d2dcb700135d3cb50b024307d6b75dadd30958140a5100638d71770c9dd700e7ff6df2158d4ca0b79b89d3b198464c7016e0cfcd980fc7037707b97d368b7fde45640106d055d1e635d9bac90111fc275f605dd1fb3aaf00b5e740f7547c1f0fb5e7cf4ab6170372bfd4036c64a787378138fa88c417fb949061300e076ed2f4fb6061f3c607678a0ba5a5754ea6ee850a7f6295ecda79c875a08d70e843e7aa2afd89caaebcc1dbe6b8cc41b5bb4342dc3e48c09683767ee45a60613bfc5b6ac88fc89b67a60e769e6f16a8829bb1bb56c8c6fa324d9972ff4704c91b131dba3c85079d6a825d29a6842af605e9c9ae3cfe41349c443eebdb550c7df16dcf7a3e05490970395cae92bcc09c576267c129ff3749cbbae93dff4cb97fa9e3f55b7d9f88e04849d596f4458b9022b9d48c8994e526b10ec5e4741c7fe64d76dd8e321b8ca0db6bdcdc7a296f16d9cea2b1562675917c7e9fc1a16fcd4d5091f588b125eeb8216f89c2d2dff34812f848264b4be7c29213d482a9bb75e52948a4edf81204c3e842fa26391ddfc8e077579481ad6020b12ef9e387d3b0ae3592b855a86707df43fc98965c3a7bd68ec281cfe1bd4af8b8b5e2e4baeb42d9b9edbf99e38f8b5d465e3918e6435039d3f991f26c198d5263360a125dbf3d044bd23b3e9a462793ff5e7e8d190d79eee1eeabcf8faddcf8e4871db523cf10e8e58402561ebfd39bc780d4b3533e54d11bab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0x1000}], 0x3, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x88}, 0x0, 0x40, 0x1}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) getpgid(0x0) 23:09:32 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0}, 0x0) close(r0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:32 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) chmod(&(0x7f0000000200)='./file1\x00', 0x102) 23:09:32 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xb91, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:32 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(r0, &(0x7f0000000280)='./file1\x00', 0x80000, 0x8) ioctl$FITRIM(r0, 0x40047211, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r1, 0x40047211, 0x0) fcntl$dupfd(r0, 0x406, r1) openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x23456}, 0x2539) syz_io_uring_submit(r5, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0xd, 0x0, {0x2}}, 0x0) close(r4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:32 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x4d, 0x7, 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000280), &(0x7f00000002c0)={'L-', 0x9}, 0x16, 0x2) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000380)=ANY=[@ANYRESOCT=r3, @ANYRES16=r4, @ANYRESHEX]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000300)={[0x4]}, 0x8) bind$inet(r5, &(0x7f0000000340)={0x2, 0x4e21, @multicast1}, 0x10) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0xa352, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:32 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0}, 0x0) close(r0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2662.447015] blktrace: Concurrent blktraces are not allowed on loop12 [ 2662.476030] blktrace: Concurrent blktraces are not allowed on loop4 23:09:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r6, 0x0, r6) 23:09:32 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000280)={'\x00', 0x9, 0x100, 0xb91, 0x0, 0xfffffffffffffbff}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:32 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:32 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file1/file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000300)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x6}}, {@loose}, {@access_client}], [{@dont_measure}, {@audit}, {@measure}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfsroot={'smackfsroot', 0x3d, '[)\'*]{-'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@subj_role={'subj_role', 0x3d, '/dev/vcsu\x00'}}, {@smackfshat={'smackfshat', 0x3d, '+^\\#%,}'}}, {@context={'context', 0x3d, 'system_u'}}, {@obj_role={'obj_role', 0x3d, '\x00'}}]}}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r4 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) close(r4) [ 2662.626083] blktrace: Concurrent blktraces are not allowed on loop12 23:09:32 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0}, 0x0) close(r0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2662.677088] blktrace: Concurrent blktraces are not allowed on loop12 23:09:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 2662.692971] blktrace: Concurrent blktraces are not allowed on loop4 23:09:32 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1400, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2662.738576] blktrace: Concurrent blktraces are not allowed on loop4 [ 2662.799110] blktrace: Concurrent blktraces are not allowed on loop14 23:09:48 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x26, 0x0, 0x3ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100004b0d000000", @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000062cb36bb6d5d0e003100"]) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r4, 0x80089419, &(0x7f0000000280)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r5, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0), 0x4) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) listxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=""/248, 0xf8) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:48 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x8e41c7ce9b2c602c) 23:09:48 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:48 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) syz_io_uring_setup(0x5297, &(0x7f0000000180)={0x0, 0x88e9, 0x20, 0x2, 0x16, 0x0, r3}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, r7+60000000}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)={0x0, 0x3938700}}, 0xd3d) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000280)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc, 0x0, {0x0, r8}}, 0x1000003) close(r3) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r10, 0x40047211, 0x0) dup2(r10, r3) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:48 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2000, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:09:48 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') syz_io_uring_setup(0x665d, &(0x7f0000000240)={0x0, 0x4e00, 0x20, 0x2, 0x2d2, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r5, &(0x7f00000003c0)=@IORING_OP_NOP={0x0, 0x5}, 0x80000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:48 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) r3 = open_tree(r1, &(0x7f0000000340)='./file1/file0\x00', 0x80000) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x8, 0x40, 0x40, 0x7, 0x0, 0x1, 0x2160, 0xc, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x4, 0x9, 0x1000, 0x6, 0x9, 0x3, 0x401, 0x0, 0x4, 0x0, 0x40}, 0xffffffffffffffff, 0x2, r3, 0x1) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2678.033259] blktrace: Concurrent blktraces are not allowed on loop12 [ 2678.033623] blktrace: Concurrent blktraces are not allowed on loop4 23:09:48 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2678.093793] blktrace: Concurrent blktraces are not allowed on loop12 [ 2678.095839] blktrace: Concurrent blktraces are not allowed on loop4 23:09:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x101, 0x0, 0x1}, 0x7) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:09:48 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:02 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4000, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:02 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000240)={0x0, 'veth0_to_bridge\x00', {0x2}, 0x4}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000340)={0x3, {{0x2, 0x4e20, @empty}}, 0x0, 0x4, [{{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e21, @empty}}]}, 0x290) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:02 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x49) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:02 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) flock(r0, 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r5, 0x3, 0x6}, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000400)={r7, 0x1, 0x6, @remote}, 0x10) sendmsg$nl_xfrm(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@getsa={0x254, 0x12, 0x100, 0x70bd2b, 0x25dfdbff, {@in6=@empty, 0x4d2, 0x2, 0xff}, [@policy={0xac, 0x7, {{@in=@loopback, @in6=@mcast1, 0x4e23, 0x0, 0x4e20, 0x0, 0xa, 0x80, 0x0, 0xa74cb061f50488e6, r7, 0xffffffffffffffff}, {0x7, 0x200, 0x101, 0xfffffffffffffffc, 0x6, 0x0, 0x7, 0x100000000}, {0x101, 0x2, 0x3517, 0x4}, 0xfffffffd, 0x6e6bb7, 0x0, 0x0, 0x1, 0x2}}, @srcaddr={0x14, 0xd, @in6=@private1={0xfc, 0x1, '\x00', 0x1}}, @proto={0x5, 0x19, 0xa1}, @algo_auth={0x10c, 0x1, {{'tgr128-generic\x00'}, 0x620, "db9dc83e55511c23a4c184a7d1866395f3e86c06c90ce8a300a22da5665e5bb3647f420853d42900035ec404f682064e5fb192ef080a8a45bd87c0b85be9c0b321023d6a3d9b6cf839607bf40651212f70505d2aa751c94619880b88bd801dc3993bef835df6e0cdeefa6002fb1768ac53e845c1df743b5435cdab50e7a2f1483606874cda9968fc8f3f3368ab0c9981dce69f0bcca2c119b097a9c2ee2dac01dbe0861d2421b97470a371c687c4046279506b98b4038a9aa35d1be9dda5c064c1421062"}}, @tmpl={0x44, 0x5, [{{@in6=@mcast2, 0x4d2, 0x3c}, 0xa, @in=@rand_addr=0x64010100, 0x3505, 0x4, 0x0, 0x3f, 0x10000000, 0x8, 0x8}]}, @etimer_thresh={0x8, 0xc, 0x5}, @policy_type={0xa}]}, 0x254}, 0x1, 0x0, 0x0, 0x4008044}, 0x1) close(r3) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r9, 0x40047211, 0x0) io_uring_enter(r9, 0x5ac7, 0x556a, 0x2, &(0x7f00000000c0)={[0x1]}, 0x8) 23:10:02 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) 23:10:02 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:02 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2692.786735] blktrace: Concurrent blktraces are not allowed on loop14 [ 2692.805037] blktrace: Concurrent blktraces are not allowed on loop12 [ 2692.844527] blktrace: Concurrent blktraces are not allowed on loop5 23:10:02 executing program 0: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2692.864076] blktrace: Concurrent blktraces are not allowed on loop12 23:10:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:02 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x4000010, r5, 0x0) close(r3) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r4, 0x0, &(0x7f0000001580)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40002020, 0x1, {0x2}}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r3, 0x10000000) syz_io_uring_submit(r1, r7, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x2, &(0x7f0000001500)="f2d4c617670043b3e705e84bc4440dc6e63a1bc90496bb43a05ac857749892ef44c672ad147e16698674eef4894ee12f210d5848a74230040a4aae20dfead1293ead2abcbd52400529f4e0", 0x4, 0x0, 0x1}, 0x1) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r8, 0x40047211, 0x0) ftruncate(r6, 0x4) pidfd_getfd(r6, r8, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:18 executing program 0: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:18 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x2d01, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:18 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) faccessat2(r0, &(0x7f0000000200)='./file0\x00', 0x100, 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}, 0x281, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:18 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) r4 = signalfd4(r3, &(0x7f0000000240)={[0xb2]}, 0x8, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast2, @multicast2}, 0xc) close(r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') clock_gettime(0x0, &(0x7f00000022c0)={0x0, 0x0}) recvmmsg$unix(r6, &(0x7f0000002200)=[{{&(0x7f0000000580)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000600)=""/14, 0xe}, {&(0x7f0000000640)=""/7, 0x7}, {&(0x7f0000000680)=""/199, 0xc7}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x4, &(0x7f00000017c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="11efb79b"], 0xd8}}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f00000018c0)=""/97, 0x61}, {&(0x7f0000001940)=""/213, 0xd5}, {&(0x7f0000001a40)=""/66, 0x42}, {&(0x7f0000001ac0)=""/151, 0x97}, {&(0x7f0000001b80)=""/131, 0x83}], 0x5}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001e00)=""/111, 0x6f}, {&(0x7f0000001d40)=""/3, 0x3}, {&(0x7f0000001e80)=""/207, 0xcf}, {&(0x7f0000001f80)=""/34, 0x22}, {&(0x7f0000001fc0)=""/88, 0x58}], 0x5, &(0x7f00000020c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}}], 0x3, 0x40002041, &(0x7f0000002300)={r7, r8+10000000}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r9, 0x0, 0x83, &(0x7f0000002440)={'filter\x00', 0x0, 0x3, 0xa7, [0x9, 0x6557, 0x1, 0x5, 0x4, 0xfffffffffffffffd], 0x1, &(0x7f0000002340)=[{}], &(0x7f0000002380)=""/167}, &(0x7f00000024c0)=0x78) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xc, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r5, r2, &(0x7f0000000440)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000340)="577bf28c71aade6b53fd0daff474be9b980e92f5e1d6830751cd808dc2aa1f97439f101cf5cf947abd3b57c8c6cc1fe54011846b9317393b1a4649c8c32de706c2f188e91c780c8c8d7a94baf2c721aabf0857ccf11a795aec2b97ec96dead2e9da5a8bed7e310e37dba30baa8a04f24db05b58a63b9b478cb75c91662e91d898b8c173828c96567d973ca54243ef8e27620430cae7b03b4bc22cc889821314cf91797be8d3dcea4c497df15ee7d76f578c3349f95e80f250de777f611b75bf23d57e6e27196285288483a94d0b367", 0x4, 0x0, 0x1, {0x3}}, 0x2) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:18 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:18 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x910b, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:18 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000063c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ff71f8d8d90000002e2f666900003100"]) setsockopt$packet_int(r7, 0x107, 0x16, &(0x7f0000006400)=0x1ff, 0x4) ioctl$FITRIM(r6, 0x40047211, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xc7}, 0x1000, 0x3}, 0x0, 0xffffffffffffffff, r6, 0x3) syz_io_uring_setup(0x39ab, &(0x7f0000000180)={0x0, 0x6fa3, 0x20, 0x0, 0x3e7, 0x0, r5}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)) syz_io_uring_setup(0x6f75, &(0x7f0000000340)={0x0, 0xf280, 0x0, 0x1, 0x308}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000280), &(0x7f00000003c0)=0x0) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001c40), 0x102c0, 0x0) connect$inet6(r10, &(0x7f00000049c0)={0xa, 0x4e23, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1ff}, 0x1c) recvmmsg$unix(r5, &(0x7f0000006140)=[{{&(0x7f0000000400), 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/97, 0x61}, {&(0x7f00000005c0)=""/220, 0xdc}, {&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f00000007c0)=""/224, 0xe0}, {0xfffffffffffffffc}], 0x6}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000001cc0)=[{&(0x7f00000009c0)=""/215, 0xd7}, {&(0x7f0000000ac0)=""/154, 0x9a}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/185, 0xb9}, {&(0x7f0000001d40)=""/30, 0xe}, {&(0x7f0000001c80)=""/40, 0x28}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000001d40)}, {&(0x7f0000001e80)=""/120, 0x78}, {&(0x7f0000001f00)=""/123, 0x7b}, {&(0x7f0000001f80)=""/211, 0xd3}, {&(0x7f0000002080)=""/217, 0xd9}, {&(0x7f0000002180)=""/249, 0xf9}, {&(0x7f0000002280)=""/208, 0xd0}], 0x7, &(0x7f0000002400)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002440), 0x6e, &(0x7f0000004540)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/74, 0x4a}, {&(0x7f0000003540)=""/4096, 0x1000}], 0x3}}, {{&(0x7f0000004580)=@abs, 0x6e, &(0x7f0000004780)=[{&(0x7f0000004600)=""/196, 0xc4}, {&(0x7f0000004700)=""/69, 0x45}], 0x2, &(0x7f00000047c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004840), 0x6e, &(0x7f0000004980)=[{&(0x7f00000048c0)=""/110, 0x6e}, {&(0x7f0000004940)=""/23, 0x17}], 0x46, &(0x7f00000049c0)}}, {{&(0x7f0000004a00), 0x6e, &(0x7f0000006000)=[{&(0x7f0000004a80)=""/98, 0x62}, {&(0x7f0000004b00)=""/78, 0x4e}, {&(0x7f0000004b80)=""/4096, 0x1000}, {&(0x7f0000005b80)=""/130, 0x82}, {&(0x7f0000005c40)=""/9, 0x9}, {&(0x7f0000005c80)=""/192, 0xc0}, {&(0x7f0000005d40)=""/171, 0xab}, {&(0x7f0000005e00)=""/211, 0xd3}, {&(0x7f0000005f00)=""/202, 0xca}], 0x9, &(0x7f00000060c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x7, 0x40002001, &(0x7f0000006300)={0x77359400}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000006380), 0x4000, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000006340)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd=r11, 0xbc2, 0x5bd, 0x5, 0x0, 0x1, {0x2}}, 0x200) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2708.496653] blktrace: Concurrent blktraces are not allowed on loop4 [ 2708.514182] blktrace: Concurrent blktraces are not allowed on loop4 [ 2708.517889] blktrace: Concurrent blktraces are not allowed on loop14 [ 2708.526188] blktrace: Concurrent blktraces are not allowed on loop12 23:10:18 executing program 0: r0 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2708.587894] blktrace: Concurrent blktraces are not allowed on loop12 23:10:18 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat$cgroup_ro(r1, &(0x7f0000000280)='devices.list\x00', 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST(r3, 0x40383d03, &(0x7f00000002c0)={{0x7, 0x1}, {0x2, 0x4}, 0x81}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000300)) ioctl$FITRIM(r4, 0x40047211, 0x0) creat(&(0x7f0000000200)='./file1\x00', 0x40) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0xfec}, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:18 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10808, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = syz_open_dev$usbmon(&(0x7f00000000c0), 0xf33, 0x0) fcntl$dupfd(r0, 0x0, r5) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\b\x00\x00\x00./fyle0\x00']) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2708.684787] blktrace: Concurrent blktraces are not allowed on loop4 [ 2708.706023] blktrace: Concurrent blktraces are not allowed on loop4 23:10:18 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x50301, 0x11) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r0, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000002c0)={0x0, 0x4, 0x3, 0x7f}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x2) r5 = syz_open_dev$vcsn(&(0x7f0000000300), 0x5, 0x280182) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000380)=ANY=[@ANYBLOB="02000004040000f8e50e000000000000a254ba90a82b845d00"]) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r2, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:18 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2708.803945] blktrace: Concurrent blktraces are not allowed on loop12 [ 2708.861766] blktrace: Concurrent blktraces are not allowed on loop12 23:10:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:34 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:34 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xba00, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:34 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000200)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) fallocate(r5, 0x4, 0x6, 0x7ff) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x20) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:34 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:34 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000240)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:34 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000063c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ff71f8d8d90000002e2f666900003100"]) setsockopt$packet_int(r7, 0x107, 0x16, &(0x7f0000006400)=0x1ff, 0x4) ioctl$FITRIM(r6, 0x40047211, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xc7}, 0x1000, 0x3}, 0x0, 0xffffffffffffffff, r6, 0x3) syz_io_uring_setup(0x39ab, &(0x7f0000000180)={0x0, 0x6fa3, 0x20, 0x0, 0x3e7, 0x0, r5}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)) syz_io_uring_setup(0x6f75, &(0x7f0000000340)={0x0, 0xf280, 0x0, 0x1, 0x308}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000280), &(0x7f00000003c0)=0x0) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001c40), 0x102c0, 0x0) connect$inet6(r10, &(0x7f00000049c0)={0xa, 0x4e23, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1ff}, 0x1c) recvmmsg$unix(r5, &(0x7f0000006140)=[{{&(0x7f0000000400), 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/97, 0x61}, {&(0x7f00000005c0)=""/220, 0xdc}, {&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f00000007c0)=""/224, 0xe0}, {0xfffffffffffffffc}], 0x6}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000001cc0)=[{&(0x7f00000009c0)=""/215, 0xd7}, {&(0x7f0000000ac0)=""/154, 0x9a}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/185, 0xb9}, {&(0x7f0000001d40)=""/30, 0xe}, {&(0x7f0000001c80)=""/40, 0x28}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000001d40)}, {&(0x7f0000001e80)=""/120, 0x78}, {&(0x7f0000001f00)=""/123, 0x7b}, {&(0x7f0000001f80)=""/211, 0xd3}, {&(0x7f0000002080)=""/217, 0xd9}, {&(0x7f0000002180)=""/249, 0xf9}, {&(0x7f0000002280)=""/208, 0xd0}], 0x7, &(0x7f0000002400)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002440), 0x6e, &(0x7f0000004540)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/74, 0x4a}, {&(0x7f0000003540)=""/4096, 0x1000}], 0x3}}, {{&(0x7f0000004580)=@abs, 0x6e, &(0x7f0000004780)=[{&(0x7f0000004600)=""/196, 0xc4}, {&(0x7f0000004700)=""/69, 0x45}], 0x2, &(0x7f00000047c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004840), 0x6e, &(0x7f0000004980)=[{&(0x7f00000048c0)=""/110, 0x6e}, {&(0x7f0000004940)=""/23, 0x17}], 0x46, &(0x7f00000049c0)}}, {{&(0x7f0000004a00), 0x6e, &(0x7f0000006000)=[{&(0x7f0000004a80)=""/98, 0x62}, {&(0x7f0000004b00)=""/78, 0x4e}, {&(0x7f0000004b80)=""/4096, 0x1000}, {&(0x7f0000005b80)=""/130, 0x82}, {&(0x7f0000005c40)=""/9, 0x9}, {&(0x7f0000005c80)=""/192, 0xc0}, {&(0x7f0000005d40)=""/171, 0xab}, {&(0x7f0000005e00)=""/211, 0xd3}, {&(0x7f0000005f00)=""/202, 0xca}], 0x9, &(0x7f00000060c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x7, 0x40002001, &(0x7f0000006300)={0x77359400}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000006380), 0x4000, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000006340)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd=r11, 0xbc2, 0x5bd, 0x5, 0x0, 0x1, {0x2}}, 0x200) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:34 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x10000, 0x6}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2724.433087] blktrace: Concurrent blktraces are not allowed on loop12 [ 2724.444865] blktrace: Concurrent blktraces are not allowed on loop4 [ 2724.475087] blktrace: Concurrent blktraces are not allowed on loop4 [ 2724.494102] blktrace: Concurrent blktraces are not allowed on loop12 23:10:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:34 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:34 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x8, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:34 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r3, 0x4004f506, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000002c0)={{0x81, 0x80}, 'port0\x00', 0x28, 0x100001, 0x8c, 0x6, 0x0, 0x3, 0x5, 0x0, 0x4, 0x80}) ioctl$FITRIM(r4, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x2000002}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r5 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x200042, 0x0) ioctl$FITRIM(r5, 0x40047211, 0x0) fchmodat(r5, &(0x7f0000000200)='./file0\x00', 0xc0) fsetxattr$security_capability(r3, &(0x7f0000000380), &(0x7f00000003c0)=@v3={0x3000000, [{0x9, 0x100}, {0x4, 0x24}]}, 0x18, 0x2) 23:10:34 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2724.707202] blktrace: Concurrent blktraces are not allowed on loop12 23:10:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) close(r4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2724.765196] blktrace: Concurrent blktraces are not allowed on loop12 23:10:34 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) openat(r2, &(0x7f0000000200)='./file0\x00', 0x2c200, 0x0) preadv2(r1, &(0x7f0000000380)=[{&(0x7f0000000280)=""/10, 0xa}, {&(0x7f00000002c0)=""/190, 0xbe}], 0x2, 0x2, 0x6, 0xb) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4000, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2724.935698] blktrace: Concurrent blktraces are not allowed on loop4 [ 2724.951055] blktrace: Concurrent blktraces are not allowed on loop4 23:10:50 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:50 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x162210, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r2, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4000, 0xb91}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:50 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x8) openat(r5, &(0x7f0000000180)='./file0\x00', 0x416000, 0x29) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:50 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000200)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000280)={'\x00', 0x3, 0x100, 0xb91, 0x5}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) 23:10:50 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:50 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) r4 = signalfd(r0, &(0x7f0000000200)={[0x8000]}, 0x8) faccessat2(r4, &(0x7f0000000280)='./file1\x00', 0xd9, 0x1200) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) [ 2740.195814] blktrace: Concurrent blktraces are not allowed on loop12 [ 2740.206088] blktrace: Concurrent blktraces are not allowed on loop4 [ 2740.217350] blktrace: Concurrent blktraces are not allowed on loop12 23:10:50 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'filter\x00', 0x0, [0x4, 0x1000, 0x0, 0x10000, 0x6]}, &(0x7f00000000c0)=0x54) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x9, 0x10010, r0, 0x0) syz_io_uring_setup(0x1c31, &(0x7f0000000340)={0x0, 0x7a18, 0x32, 0x1, 0x12c}, &(0x7f00008ce000/0x3000)=nil, &(0x7f0000e8b000/0x1000)=nil, &(0x7f0000000280), &(0x7f00000003c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000500)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)="6e948b999aef20f795e65ad0d0d3207d9004344aa76dab2d2bec79987804795beb3c143496e12c4d3ea0c3d5fed54afd49a49b14561a906850cf3af819540b98f04c515f522e40bd196d64d9b486e3a4d1b0e37d3e3d9aefcba190ad2ce167fe376a2a412c5f65bcd84d2d02d75d09727250e3e046af216cc26b9773f7af68c1cd0481bb5997d07c069686197e85d9ac103a818ff18d1758a822ed4c117d239a00976a4da89f5ca46dc104e1b5a91d73be9aac1b398deecbef6328133ce228a83b78ec0402c9e594f4a95199a8b45a6b0fe797b16c6aa0b5aee4a5a79d83102bff4a43ee04d68a4f10dc3bb310029661d0d0e8db247c", 0xf6, 0x10040}, 0x7ff) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r5}, 0x0) close(r5) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) open_tree(r5, &(0x7f0000000240)='./file0\x00', 0x81100) 23:10:50 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r2}, 0x0) close(r2) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2740.263665] blktrace: Concurrent blktraces are not allowed on loop4 23:10:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_io_uring_setup(0x2090, &(0x7f00000002c0)={0x0, 0x6afb, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00') io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 23:10:50 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITRIM(r3, 0x40047211, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x7, 0x8, 0x5, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r4 = openat$incfs(r3, &(0x7f0000000200)='.log\x00', 0x22001, 0x40) pidfd_getfd(r0, r4, 0x0) 23:10:50 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2740.333935] blktrace: Concurrent blktraces are not allowed on loop12 [ 2740.361193] blktrace: Concurrent blktraces are not allowed on loop12 [ 2742.321652] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2742.323022] CPU: 1 PID: 281 Comm: syz-executor.3 Not tainted 5.10.178 #1 [ 2742.323777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2742.324708] Call Trace: [ 2742.325011] dump_stack+0x107/0x167 [ 2742.325421] dump_header+0x106/0x65e [ 2742.325836] oom_kill_process.cold+0x10/0x15 [ 2742.326332] out_of_memory+0x1149/0x1440 [ 2742.326790] ? oom_killer_disable+0x280/0x280 [ 2742.327312] ? mutex_trylock+0x237/0x2b0 [ 2742.327765] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2742.328426] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2742.329084] ? lock_acquire+0xc7/0x470 [ 2742.329517] ? warn_alloc+0x190/0x190 [ 2742.329958] __alloc_pages_nodemask+0x51d/0x600 [ 2742.330483] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2742.331158] ? find_get_entry+0x2c8/0x740 [ 2742.331621] alloc_pages_current+0x187/0x280 [ 2742.332113] __page_cache_alloc+0x2d2/0x360 [ 2742.332597] pagecache_get_page+0x2c7/0xc80 [ 2742.333078] filemap_fault+0x177d/0x2210 [ 2742.333535] ? read_cache_page_gfp+0x30/0x30 [ 2742.334017] ? replace_page_cache_page+0x1200/0x1200 [ 2742.334588] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2742.335187] ext4_filemap_fault+0x87/0xc0 [ 2742.335653] __do_fault+0x113/0x410 [ 2742.336062] handle_mm_fault+0x1e72/0x3520 [ 2742.336542] ? __pmd_alloc+0x5e0/0x5e0 [ 2742.336972] ? vmacache_find+0x55/0x2a0 [ 2742.337417] do_user_addr_fault+0x56e/0xc60 [ 2742.337904] exc_page_fault+0xa2/0x1a0 [ 2742.338333] ? asm_exc_page_fault+0x8/0x30 [ 2742.338795] asm_exc_page_fault+0x1e/0x30 [ 2742.339264] RIP: 0033:0x7fd68eaa5688 [ 2742.339675] Code: Unable to access opcode bytes at RIP 0x7fd68eaa565e. [ 2742.340406] RSP: 002b:00007ffee3095f00 EFLAGS: 00010212 [ 2742.340990] RAX: 0000001b2d020000 RBX: 0000000000000363 RCX: 000000000029d308 [ 2742.341774] RDX: 000000000029d6c2 RSI: 00007ffee3095fc0 RDI: 0000000000000001 [ 2742.342555] RBP: 00007ffee3095f5c R08: 0000000000000ab5 R09: 00007ffee30a8080 [ 2742.343352] R10: 00007ffee30a8090 R11: 00000000004ee3c2 R12: 0000000000000032 [ 2742.344129] R13: 000000000029d278 R14: 000000000000000d R15: 00007ffee3095fc0 [ 2742.344963] Mem-Info: [ 2742.345276] active_anon:10337 inactive_anon:57118 isolated_anon:0 [ 2742.345276] active_file:17 inactive_file:10 isolated_file:0 [ 2742.345276] unevictable:0 dirty:0 writeback:0 [ 2742.345276] slab_reclaimable:8697 slab_unreclaimable:60797 [ 2742.345276] mapped:69652 shmem:131 pagetables:1162 bounce:0 [ 2742.345276] free:2891 free_pcp:0 free_cma:0 [ 2742.348798] Node 0 active_anon:41348kB inactive_anon:228472kB active_file:68kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278608kB dirty:0kB writeback:0kB shmem:524kB writeback_tmp:0kB kernel_stack:4096kB all_unreclaimable? yes [ 2742.351267] Node 0 DMA free:6504kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2742.354034] lowmem_reserve[]: 0 1616 1616 1616 [ 2742.354574] Node 0 DMA32 free:5060kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:41348kB inactive_anon:228372kB active_file:64kB inactive_file:12kB unevictable:0kB writepending:0kB present:2080640kB managed:1660512kB mlocked:0kB pagetables:4644kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2742.357584] lowmem_reserve[]: 0 0 0 0 [ 2742.358004] Node 0 DMA: 2*4kB (UM) 2*8kB (UM) 1*16kB (M) 0*32kB 1*64kB (U) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6504kB [ 2742.359659] Node 0 DMA32: 423*4kB (UM) 169*8kB (UM) 75*16kB (UM) 27*32kB (UM) 9*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5684kB [ 2742.361202] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2742.362123] 195 total pagecache pages [ 2742.362546] 0 pages in swap cache [ 2742.362916] Swap cache stats: add 0, delete 0, find 0/0 [ 2742.363498] Free swap = 0kB [ 2742.363822] Total swap = 0kB [ 2742.364139] 524158 pages RAM [ 2742.364482] 0 pages HighMem/MovableOnly [ 2742.364901] 105053 pages reserved [ 2742.365288] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0,global_oom,task_memcg=/syz3,task=syz-executor.3,pid=281,uid=0 [ 2742.367160] Out of memory (oom_kill_allocating_task): Killed process 281 (syz-executor.3) total-vm:93280kB, anon-rss:388kB, file-rss:34572kB, shmem-rss:0kB, UID:0 pgtables:120kB oom_score_adj:0 [ 2743.034347] syz-executor.7 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2743.035528] CPU: 0 PID: 285 Comm: syz-executor.7 Not tainted 5.10.178 #1 [ 2743.036293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2743.037217] Call Trace: [ 2743.037524] dump_stack+0x107/0x167 [ 2743.037935] dump_header+0x106/0x65e [ 2743.038352] oom_kill_process.cold+0x10/0x15 [ 2743.038854] out_of_memory+0x1149/0x1440 [ 2743.039319] ? oom_killer_disable+0x280/0x280 [ 2743.039829] ? mutex_trylock+0x237/0x2b0 [ 2743.040279] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2743.040945] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2743.041605] ? lock_acquire+0xc7/0x470 [ 2743.042047] ? warn_alloc+0x190/0x190 [ 2743.042481] __alloc_pages_nodemask+0x51d/0x600 [ 2743.042972] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2743.043618] ? find_get_entry+0x2c8/0x740 [ 2743.044061] alloc_pages_current+0x187/0x280 [ 2743.044530] __page_cache_alloc+0x2d2/0x360 [ 2743.044989] pagecache_get_page+0x2c7/0xc80 [ 2743.045453] filemap_fault+0x177d/0x2210 [ 2743.045892] ? read_cache_page_gfp+0x30/0x30 [ 2743.046335] ? handle_mm_fault+0x28d0/0x3520 [ 2743.046797] ? lock_downgrade+0x6d0/0x6d0 [ 2743.047245] ext4_filemap_fault+0x87/0xc0 [ 2743.047680] __do_fault+0x113/0x410 [ 2743.048088] handle_mm_fault+0x1e72/0x3520 [ 2743.048554] ? __pmd_alloc+0x5e0/0x5e0 [ 2743.048966] ? vmacache_find+0x55/0x2a0 [ 2743.049398] do_user_addr_fault+0x56e/0xc60 [ 2743.049832] exc_page_fault+0xa2/0x1a0 [ 2743.050244] ? asm_exc_page_fault+0x8/0x30 [ 2743.050687] asm_exc_page_fault+0x1e/0x30 [ 2743.051106] RIP: 0033:0x7f422b0c5ac0 [ 2743.051503] Code: Unable to access opcode bytes at RIP 0x7f422b0c5a96. [ 2743.052150] RSP: 002b:00007ffd82cc4ff8 EFLAGS: 00010216 [ 2743.052716] RAX: 0000000000000bb8 RBX: 00000000000003de RCX: 0000000000000000 [ 2743.053421] RDX: 0000000000000bb8 RSI: 00007ffd82cc50c0 RDI: 0000000000000001 [ 2743.054177] RBP: 00007ffd82cc505c R08: 0000000000000000 R09: 00007ffd82cea080 [ 2743.054879] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000032 [ 2743.055594] R13: 000000000029d26f R14: 000000000000000d R15: 00007ffd82cc50c0 [ 2743.056337] Mem-Info: [ 2743.056596] active_anon:10337 inactive_anon:57109 isolated_anon:0 [ 2743.056596] active_file:7 inactive_file:18 isolated_file:0 [ 2743.056596] unevictable:0 dirty:0 writeback:0 [ 2743.056596] slab_reclaimable:8698 slab_unreclaimable:60663 [ 2743.056596] mapped:69637 shmem:131 pagetables:1135 bounce:0 [ 2743.056596] free:2782 free_pcp:0 free_cma:0 [ 2743.059828] Node 0 active_anon:41348kB inactive_anon:228436kB active_file:28kB inactive_file:72kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278548kB dirty:0kB writeback:0kB shmem:524kB writeback_tmp:0kB kernel_stack:4096kB all_unreclaimable? yes [ 2743.062238] Node 0 DMA free:6504kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2743.064981] lowmem_reserve[]: 0 1616 1616 1616 [ 2743.065502] Node 0 DMA32 free:4624kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:41348kB inactive_anon:228336kB active_file:96kB inactive_file:36kB unevictable:0kB writepending:0kB present:2080640kB managed:1660512kB mlocked:0kB pagetables:4536kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2743.068447] lowmem_reserve[]: 0 0 0 0 [ 2743.068874] Node 0 DMA: 2*4kB (UM) 2*8kB (UM) 1*16kB (M) 0*32kB 1*64kB (U) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6504kB [ 2743.070464] Node 0 DMA32: 412*4kB (UM) 151*8kB (UM) 65*16kB (UM) 25*32kB (UM) 7*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5144kB [ 2743.071966] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2743.072859] 173 total pagecache pages [ 2743.073292] 0 pages in swap cache [ 2743.073669] Swap cache stats: add 0, delete 0, find 0/0 [ 2743.074259] Free swap = 0kB [ 2743.074592] Total swap = 0kB [ 2743.074909] 524158 pages RAM [ 2743.075255] 0 pages HighMem/MovableOnly [ 2743.075664] 105053 pages reserved [ 2743.076027] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz7,mems_allowed=0,global_oom,task_memcg=/syz7,task=syz-executor.7,pid=285,uid=0 [ 2743.077525] Out of memory (oom_kill_allocating_task): Killed process 285 (syz-executor.7) total-vm:93280kB, anon-rss:384kB, file-rss:34088kB, shmem-rss:0kB, UID:0 pgtables:120kB oom_score_adj:0 [ 2743.097923] syz-executor.7: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz7,mems_allowed=0 [ 2743.099325] CPU: 0 PID: 12951 Comm: syz-executor.7 Not tainted 5.10.178 #1 [ 2743.100050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2743.100948] Call Trace: [ 2743.101223] dump_stack+0x107/0x167 [ 2743.101609] warn_alloc.cold+0x95/0x18a [ 2743.102030] ? zone_watermark_ok_safe+0x260/0x260 [ 2743.102535] ? queue_oom_reaper+0x86/0x1e0 [ 2743.102987] ? wait_for_completion_io+0x270/0x270 [ 2743.103528] __alloc_pages_slowpath.constprop.0+0x1c80/0x2130 [ 2743.104154] ? lock_acquire+0xc7/0x470 [ 2743.104576] ? warn_alloc+0x190/0x190 [ 2743.104990] __alloc_pages_nodemask+0x51d/0x600 [ 2743.105454] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2743.106002] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2743.106571] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2743.107206] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2743.107779] ? alloc_pages_current+0xa4/0x280 [ 2743.108258] alloc_pages_current+0x187/0x280 [ 2743.108726] relay_open_buf.part.0+0x2a5/0xc00 [ 2743.109225] relay_open+0x531/0xa10 [ 2743.109625] do_blk_trace_setup+0x4cf/0xc10 [ 2743.110089] ? _copy_from_user+0xfb/0x1b0 [ 2743.110530] __blk_trace_setup+0xca/0x180 [ 2743.110968] ? do_blk_trace_setup+0xc10/0xc10 [ 2743.111458] ? __mutex_lock+0x4fe/0x10b0 [ 2743.111895] blk_trace_ioctl+0x155/0x290 [ 2743.112331] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2743.112862] ? do_vfs_ioctl+0x283/0x10d0 [ 2743.113297] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2743.113853] ? generic_block_fiemap+0x60/0x60 [ 2743.114327] ? error_entry+0x113/0x120 [ 2743.114748] blkdev_ioctl+0xc1/0x710 [ 2743.115140] ? blkdev_common_ioctl+0x1870/0x1870 [ 2743.115646] block_ioctl+0xf9/0x140 [ 2743.116029] ? blkdev_read_iter+0x1c0/0x1c0 [ 2743.116482] __x64_sys_ioctl+0x19a/0x210 [ 2743.116910] do_syscall_64+0x33/0x40 [ 2743.117307] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2743.117819] RIP: 0033:0x7f422b0c7b19 [ 2743.118218] Code: Unable to access opcode bytes at RIP 0x7f422b0c7aef. [ 2743.118909] RSP: 002b:00007f422863d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2743.119720] RAX: ffffffffffffffda RBX: 00007f422b1daf60 RCX: 00007f422b0c7b19 [ 2743.120470] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2743.121220] RBP: 00007f422b121f6d R08: 0000000000000000 R09: 0000000000000000 [ 2743.121985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2743.122687] R13: 00007ffd82cc4daf R14: 00007f422863d300 R15: 0000000000022000 [ 2743.123555] Mem-Info: [ 2743.123829] active_anon:10337 inactive_anon:57109 isolated_anon:0 [ 2743.123829] active_file:27 inactive_file:0 isolated_file:0 [ 2743.123829] unevictable:0 dirty:0 writeback:0 [ 2743.123829] slab_reclaimable:8698 slab_unreclaimable:60663 [ 2743.123829] mapped:69637 shmem:131 pagetables:1135 bounce:0 [ 2743.123829] free:2388 free_pcp:124 free_cma:0 [ 2743.127408] Node 0 active_anon:41348kB inactive_anon:228436kB active_file:140kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):12kB mapped:278560kB dirty:0kB writeback:0kB shmem:524kB writeback_tmp:0kB kernel_stack:4096kB all_unreclaimable? yes [ 2743.129860] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2743.132638] lowmem_reserve[]: 0 1616 1616 1616 [ 2743.133144] Node 0 DMA32 free:3476kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:41348kB inactive_anon:228336kB active_file:168kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660512kB mlocked:0kB pagetables:4536kB bounce:0kB free_pcp:760kB local_pcp:496kB free_cma:0kB [ 2743.136157] lowmem_reserve[]: 0 0 0 0 [ 2743.136600] Node 0 DMA: 1*4kB (M) 2*8kB (UM) 2*16kB (UM) 1*32kB (U) 0*64kB 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6484kB [ 2743.138214] Node 0 DMA32: 317*4kB (M) 132*8kB (UM) 51*16kB (UM) 11*32kB (M) 1*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3556kB [ 2743.139718] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2743.140629] 169 total pagecache pages [ 2743.141038] 0 pages in swap cache [ 2743.141404] Swap cache stats: add 0, delete 0, find 0/0 [ 2743.141968] Free swap = 0kB [ 2743.142290] Total swap = 0kB [ 2743.142619] 524158 pages RAM [ 2743.142923] 0 pages HighMem/MovableOnly [ 2743.143394] 105053 pages reserved [ 2743.435876] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2743.436993] CPU: 0 PID: 255 Comm: syz-fuzzer Not tainted 5.10.178 #1 [ 2743.437674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2743.438499] Call Trace: [ 2743.438776] dump_stack+0x107/0x167 [ 2743.439174] dump_header+0x106/0x65e [ 2743.439567] oom_kill_process.cold+0x10/0x15 [ 2743.440034] out_of_memory+0x1149/0x1440 [ 2743.440468] ? oom_killer_disable+0x280/0x280 [ 2743.440939] ? mutex_trylock+0x237/0x2b0 [ 2743.441375] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2743.441997] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2743.442625] ? lock_acquire+0xc7/0x470 [ 2743.443037] ? warn_alloc+0x190/0x190 [ 2743.443479] __alloc_pages_nodemask+0x51d/0x600 [ 2743.443967] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2743.444567] ? find_get_entry+0x2c8/0x740 [ 2743.445007] alloc_pages_current+0x187/0x280 [ 2743.445480] __page_cache_alloc+0x2d2/0x360 [ 2743.445942] pagecache_get_page+0x2c7/0xc80 [ 2743.446399] filemap_fault+0x177d/0x2210 [ 2743.446838] ? read_cache_page_gfp+0x30/0x30 [ 2743.447319] ? replace_page_cache_page+0x1200/0x1200 [ 2743.447855] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2743.448410] ext4_filemap_fault+0x87/0xc0 [ 2743.448847] __do_fault+0x113/0x410 [ 2743.449214] handle_mm_fault+0x1e72/0x3520 [ 2743.449664] ? _copy_from_user+0xfb/0x1b0 [ 2743.450100] ? __pmd_alloc+0x5e0/0x5e0 [ 2743.450517] ? vmacache_find+0x55/0x2a0 [ 2743.450935] ? vmacache_update+0xce/0x140 [ 2743.451379] do_user_addr_fault+0x56e/0xc60 [ 2743.451837] exc_page_fault+0xa2/0x1a0 [ 2743.452256] ? asm_exc_page_fault+0x8/0x30 [ 2743.452699] asm_exc_page_fault+0x1e/0x30 [ 2743.453473] RIP: 0033:0x466533 [ 2743.454415] Code: Unable to access opcode bytes at RIP 0x466509. [ 2743.455870] RSP: 002b:000000c00003fe80 EFLAGS: 00010202 [ 2743.457148] RAX: ffffffffffffff92 RBX: 000000003ab06ad9 RCX: 0000000000466533 [ 2743.458841] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000001f20e78 [ 2743.460555] RBP: 000000c00003fec8 R08: 0000000000000000 R09: 0000000000000000 [ 2743.462252] R10: 000000c00003feb8 R11: 0000000000000202 R12: 0000000000438880 [ 2743.463983] R13: 0000000000000000 R14: 0000000000e5de2c R15: 0000000000000000 [ 2743.465715] Mem-Info: [ 2743.466306] active_anon:10337 inactive_anon:57099 isolated_anon:0 [ 2743.466306] active_file:24 inactive_file:13 isolated_file:0 [ 2743.466306] unevictable:0 dirty:0 writeback:0 [ 2743.466306] slab_reclaimable:8698 slab_unreclaimable:60569 [ 2743.466306] mapped:69634 shmem:131 pagetables:1109 bounce:0 [ 2743.466306] free:3796 free_pcp:92 free_cma:0 [ 2743.473162] Node 0 active_anon:41348kB inactive_anon:228396kB active_file:96kB inactive_file:220kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:524kB writeback_tmp:0kB kernel_stack:4000kB all_unreclaimable? no [ 2743.478235] Node 0 DMA free:6472kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2743.484003] lowmem_reserve[]: 0 1616 1616 1616 [ 2743.485302] Node 0 DMA32 free:8712kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:41348kB inactive_anon:228296kB active_file:12kB inactive_file:136kB unevictable:0kB writepending:0kB present:2080640kB managed:1660512kB mlocked:0kB pagetables:4432kB bounce:0kB free_pcp:296kB local_pcp:248kB free_cma:0kB [ 2743.491550] lowmem_reserve[]: 0 0 0 0 [ 2743.492638] Node 0 DMA: 2*4kB (UM) 2*8kB (UM) 1*16kB (M) 1*32kB (U) 0*64kB 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6472kB [ 2743.497319] Node 0 DMA32: 255*4kB (UM) 323*8kB (UM) 160*16kB (UM) 48*32kB (UM) 1*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7764kB [ 2743.500835] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2743.502821] 378 total pagecache pages [ 2743.503841] 0 pages in swap cache [ 2743.504805] Swap cache stats: add 0, delete 0, find 0/0 [ 2743.506138] Free swap = 0kB [ 2743.506983] Total swap = 0kB [ 2743.507870] 524158 pages RAM [ 2743.508724] 0 pages HighMem/MovableOnly [ 2743.509767] 105053 pages reserved [ 2743.510551] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=255,uid=0 [ 2743.515316] Out of memory (oom_kill_allocating_task): Killed process 254 (syz-fuzzer) total-vm:1238740kB, anon-rss:233548kB, file-rss:688kB, shmem-rss:0kB, UID:0 pgtables:904kB oom_score_adj:0 [ 2744.787794] sd-resolve invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2744.790037] CPU: 1 PID: 135 Comm: sd-resolve Not tainted 5.10.178 #1 [ 2744.791310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2744.792980] Call Trace: [ 2744.793519] dump_stack+0x107/0x167 [ 2744.794259] dump_header+0x106/0x65e [ 2744.795014] oom_kill_process.cold+0x10/0x15 [ 2744.795916] out_of_memory+0x1149/0x1440 [ 2744.796763] ? oom_killer_disable+0x280/0x280 [ 2744.797667] ? mutex_trylock+0x237/0x2b0 [ 2744.798481] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2744.799680] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2744.800868] ? lock_acquire+0xc7/0x470 [ 2744.801662] ? warn_alloc+0x190/0x190 [ 2744.802459] __alloc_pages_nodemask+0x51d/0x600 [ 2744.803422] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2744.804650] alloc_pages_current+0x187/0x280 [ 2744.805546] __page_cache_alloc+0x2d2/0x360 [ 2744.806426] generic_file_buffered_read+0xcc1/0x28f0 [ 2744.807467] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2744.808541] ? pagecache_get_page+0xc80/0xc80 [ 2744.809462] ? __fdget_pos+0xed/0x110 [ 2744.810250] generic_file_read_iter+0x33f/0x490 [ 2744.811226] ext4_file_read_iter+0x184/0x4c0 [ 2744.812136] new_sync_read+0x424/0x6f0 [ 2744.812934] ? ksys_lseek+0x1b0/0x1b0 [ 2744.813711] ? _cond_resched+0x12/0x80 [ 2744.814511] ? avc_policy_seqno+0x9/0x70 [ 2744.815356] ? selinux_file_permission+0x92/0x520 [ 2744.816353] ? __fget_files+0x296/0x4c0 [ 2744.817184] vfs_read+0x457/0x580 [ 2744.817907] ksys_read+0x12d/0x260 [ 2744.818641] ? vfs_write+0xa70/0xa70 [ 2744.819417] ? __secure_computing+0xb4/0x290 [ 2744.820333] do_syscall_64+0x33/0x40 [ 2744.821102] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2744.822074] RIP: 0033:0x7efd13ea4024 [ 2744.822702] Code: 66 0f 1f 44 00 00 48 8b 15 69 9e 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb ab e8 08 96 01 00 0f 1f 84 00 00 00 00 00 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 04 c3 0f 1f 00 48 8b 15 39 9e 0c 00 f7 d8 64 [ 2744.825798] RSP: 002b:00007efd135b20f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2744.827045] RAX: ffffffffffffffda RBX: 00007efd0c000b60 RCX: 00007efd13ea4024 [ 2744.828231] RDX: 0000000000001000 RSI: 00007efd0c002850 RDI: 000000000000000f [ 2744.829402] RBP: 00007efd13f704a0 R08: 000000000000000f R09: 00007efd0c000080 [ 2744.830563] R10: 000000000000006f R11: 0000000000000246 R12: 00007efd135b2ae0 [ 2744.831695] R13: 00007efd13f6f8a0 R14: 0000000000000d68 R15: 0000000000000d68 [ 2744.832909] Mem-Info: [ 2744.833350] active_anon:47 inactive_anon:8085 isolated_anon:2 [ 2744.833350] active_file:814 inactive_file:690 isolated_file:6 [ 2744.833350] unevictable:0 dirty:0 writeback:21 [ 2744.833350] slab_reclaimable:8584 slab_unreclaimable:58433 [ 2744.833350] mapped:18693 shmem:131 pagetables:484 bounce:0 [ 2744.833350] free:3956 free_pcp:332 free_cma:0 [ 2744.838454] Node 0 active_anon:188kB inactive_anon:32340kB active_file:3424kB inactive_file:2476kB unevictable:0kB isolated(anon):8kB isolated(file):24kB mapped:74688kB dirty:0kB writeback:84kB shmem:524kB writeback_tmp:0kB kernel_stack:3072kB all_unreclaimable? no [ 2744.842284] Node 0 DMA free:6472kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2744.846551] lowmem_reserve[]: 0 1616 1616 1616 [ 2744.847364] Node 0 DMA32 free:9352kB min:17744kB low:19396kB high:21048kB reserved_highatomic:0KB active_anon:440kB inactive_anon:32660kB active_file:2976kB inactive_file:2856kB unevictable:0kB writepending:0kB present:2080640kB managed:1660512kB mlocked:0kB pagetables:1932kB bounce:0kB free_pcp:1428kB local_pcp:68kB free_cma:0kB [ 2744.852153] lowmem_reserve[]: 0 0 0 0 [ 2744.852840] Node 0 DMA: 2*4kB (UM) 2*8kB (UM) 1*16kB (M) 1*32kB (U) 0*64kB 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6472kB [ 2744.855359] Node 0 DMA32: 250*4kB (UM) 349*8kB (UME) 238*16kB (UME) 69*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 10512kB [ 2744.857900] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2744.859394] 1495 total pagecache pages [ 2744.860045] 0 pages in swap cache [ 2744.860670] Swap cache stats: add 0, delete 0, find 0/0 [ 2744.861575] Free swap = 0kB [ 2744.862092] Total swap = 0kB [ 2744.862642] 524158 pages RAM [ 2744.863159] 0 pages HighMem/MovableOnly [ 2744.863815] 105053 pages reserved [ 2744.864457] Unreclaimable slab info: [ 2744.865329] Name Used Total [ 2744.866279] pid_2 52KB 52KB [ 2744.867233] IEEE-802.15.4-MAC 63KB 63KB [ 2744.868091] IEEE-802.15.4-RAW 63KB 63KB [ 2744.869020] p9_req_t 4KB 4KB [ 2744.869901] fib6_nodes 24KB 24KB [ 2744.870835] ip6_dst_cache 37KB 37KB [ 2744.871786] PINGv6 31KB 31KB [ 2744.872725] RAWv6 283KB 283KB [ 2744.873599] UDPLITEv6 62KB 62KB [ 2744.874533] UDPv6 62KB 62KB [ 2744.875440] tw_sock_TCPv6 7KB 7KB [ 2744.876387] request_sock_TCPv6 7KB 7KB [ 2744.877284] TCPv6 62KB 62KB [ 2744.878185] scsi_sense_cache 8KB 8KB [ 2744.879063] sd_ext_cdb 3KB 3KB [ 2744.880035] virtio_scsi_cmd 16KB 16KB [ 2744.880947] sgpool-128 59KB 59KB [ 2744.881894] sgpool-64 63KB 63KB [ 2744.882798] sgpool-32 267KB 267KB [ 2744.883713] sgpool-16 52KB 52KB [ 2744.884620] sgpool-8 67KB 67KB [ 2744.885524] io_kiocb 82KB 93KB [ 2744.886435] mqueue_inode_cache 62KB 62KB [ 2744.887377] nfs_commit_data 15KB 15KB [ 2744.888291] nfs_write_data 47KB 47KB [ 2744.889165] jbd2_inode 11KB 11KB [ 2744.890073] ext4_system_zone 7KB 7KB [ 2744.890991] ext4_io_end_vec 7KB 7KB [ 2744.891876] ext4_bio_post_read_ctx 15KB 15KB [ 2744.892874] kioctx 31KB 31KB [ 2744.893780] aio_kiocb 3KB 3KB [ 2744.894680] dio 15KB 15KB [ 2744.895616] bio-2 4KB 4KB [ 2744.896529] fasync_cache 3KB 3KB [ 2744.897422] pid_namespace 7KB 7KB [ 2744.898320] rpc_buffers 31KB 31KB [ 2744.899226] rpc_tasks 3KB 3KB [ 2744.900095] UNIX 222KB 279KB [ 2744.901004] tcp_bind_bucket 8KB 8KB [ 2744.901902] xfrm_state 16KB 16KB [ 2744.902801] ip_fib_trie 8KB 8KB [ 2744.903714] ip_fib_alias 15KB 15KB [ 2744.904805] ip_dst_cache 8KB 8KB [ 2744.905718] PING 31KB 31KB [ 2744.906622] RAW 187KB 187KB [ 2744.907543] UDP 297KB 315KB [ 2744.908439] tw_sock_TCP 15KB 15KB [ 2744.909334] request_sock_TCP 15KB 15KB [ 2744.910226] TCP 60KB 60KB [ 2744.911203] hugetlbfs_inode_cache 15KB 15KB [ 2744.912153] bio-1 11KB 11KB [ 2744.913045] eventpoll_pwq 19KB 19KB [ 2744.913991] eventpoll_epi 51KB 51KB [ 2744.914913] inotify_inode_mark 82KB 82KB [ 2744.915830] request_queue 60KB 60KB [ 2744.916728] blkdev_ioc 22KB 22KB [ 2744.917617] bio-0 180KB 180KB [ 2744.918509] biovec-max 501KB 688KB [ 2744.919413] biovec-64 283KB 283KB [ 2744.920278] biovec-16 37KB 37KB [ 2744.921113] user_namespace 31KB 31KB [ 2744.921959] uid_cache 8KB 8KB [ 2744.922809] dmaengine-unmap-2 4KB 4KB [ 2744.923670] audit_buffer 7KB 7KB [ 2744.924666] skbuff_fclone_cache 97KB 97KB [ 2744.925561] skbuff_head_cache 605KB 746KB [ 2744.926417] file_lock_cache 63KB 63KB [ 2744.927293] file_lock_ctx 7KB 7KB [ 2744.928121] fsnotify_mark_connector 24KB 24KB [ 2744.929063] net_namespace 143KB 143KB [ 2744.929907] task_delay_info 115KB 115KB [ 2744.930802] taskstats 54KB 54KB [ 2744.931836] proc_dir_entry 378KB 393KB [ 2744.932788] pde_opener 43KB 43KB [ 2744.933645] seq_file 78KB 78KB [ 2744.934668] sigqueue 94KB 94KB [ 2744.935728] shmem_inode_cache 1337KB 1383KB [ 2744.936685] kernfs_iattrs_cache 250KB 250KB [ 2744.937717] kernfs_node_cache 5473KB 5473KB [ 2744.938563] mnt_cache 244KB 244KB [ 2744.939620] filp 1073KB 1500KB [ 2744.940626] names_cache 5567KB 5707KB [ 2744.941502] hashtab_node 274KB 274KB [ 2744.942507] ebitmap_node 1149KB 1149KB [ 2744.943612] avtab_node 4976KB 4976KB [ 2744.944462] avc_node 35KB 35KB [ 2744.945338] lsm_inode_cache 3099KB 3316KB [ 2744.946398] lsm_file_cache 145KB 184KB [ 2744.947355] key_jar 31KB 31KB [ 2744.948230] uts_namespace 15KB 15KB [ 2744.949429] nsproxy 7KB 7KB [ 2744.950868] vm_area_struct 758KB 984KB [ 2744.952128] mm_struct 192KB 346KB [ 2744.953367] fs_cache 60KB 60KB [ 2744.954619] files_cache 255KB 255KB [ 2744.955883] signal_cache 329KB 463KB [ 2744.957142] sighand_cache 319KB 360KB [ 2744.958396] task_struct 946KB 1261KB [ 2744.959682] cred_jar 87KB 164KB [ 2744.960937] anon_vma_chain 254KB 263KB [ 2744.962284] anon_vma 195KB 215KB [ 2744.963719] pid 50KB 71KB [ 2744.965061] Acpi-Operand 231KB 265KB [ 2744.966459] Acpi-ParseExt 27KB 27KB [ 2744.967755] Acpi-Parse 162KB 177KB [ 2744.969094] Acpi-State 196KB 212KB [ 2744.970580] Acpi-Namespace 20KB 20KB [ 2744.971797] numa_policy 7KB 7KB [ 2744.973169] trace_event_file 163KB 163KB [ 2744.974571] ftrace_event_field 280KB 280KB [ 2744.975827] pool_workqueue 32KB 32KB [ 2744.977183] task_group 16KB 16KB [ 2744.978450] vmap_area 138KB 145KB [ 2744.979618] page->ptl 248KB 248KB [ 2744.980835] kmemleak_scan_area 167KB 167KB [ 2744.983371] kmemleak_object 136545KB 151032KB [ 2744.984729] kmalloc-8k 4672KB 4896KB [ 2744.986149] kmalloc-4k 7456KB 7456KB [ 2744.987697] kmalloc-2k 4376KB 4608KB [ 2744.988940] kmalloc-1k 2684KB 3552KB [ 2744.990086] kmalloc-512 3407KB 5680KB [ 2744.991233] kmalloc-256 1312KB 1312KB [ 2744.992328] kmalloc-192 532KB 532KB [ 2744.993558] kmalloc-128 507KB 532KB [ 2744.994740] kmalloc-96 452KB 764KB [ 2744.995946] kmalloc-64 1022KB 1424KB [ 2744.997087] kmalloc-32 742KB 840KB [ 2744.998265] kmalloc-16 368KB 368KB [ 2744.999487] kmalloc-8 322KB 322KB [ 2745.000726] kmem_cache_node 47KB 47KB [ 2745.001917] kmem_cache 75KB 75KB [ 2745.003013] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-timesyncd.service,task=sd-resolve,pid=135,uid=101 [ 2745.007802] Out of memory (oom_kill_allocating_task): Killed process 130 (systemd-timesyn) total-vm:88376kB, anon-rss:696kB, file-rss:0kB, shmem-rss:0kB, UID:101 pgtables:76kB oom_score_adj:0 [ 2745.090531] oom_reaper: reaped process 12951 (syz-executor.7), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2745.093474] systemd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2745.095421] CPU: 0 PID: 1 Comm: systemd Not tainted 5.10.178 #1 [ 2745.096555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.098126] Call Trace: [ 2745.098636] dump_stack+0x107/0x167 [ 2745.099359] dump_header+0x106/0x65e [ 2745.100068] oom_kill_process.cold+0x10/0x15 [ 2745.100906] out_of_memory+0x358/0x1440 [ 2745.101676] ? oom_killer_disable+0x280/0x280 [ 2745.102534] ? mutex_trylock+0x237/0x2b0 [ 2745.103311] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2745.104440] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2745.105554] ? lock_acquire+0xc7/0x470 [ 2745.106283] ? warn_alloc+0x190/0x190 [ 2745.107026] __alloc_pages_nodemask+0x51d/0x600 [ 2745.107900] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2745.109044] ? find_get_entry+0x2c8/0x740 [ 2745.109833] alloc_pages_current+0x187/0x280 [ 2745.110666] __page_cache_alloc+0x2d2/0x360 [ 2745.111503] pagecache_get_page+0x2c7/0xc80 [ 2745.112317] filemap_fault+0x177d/0x2210 [ 2745.113090] ? read_cache_page_gfp+0x30/0x30 [ 2745.113920] ? handle_mm_fault+0x28d0/0x3520 [ 2745.114754] ? lock_downgrade+0x6d0/0x6d0 [ 2745.115547] ext4_filemap_fault+0x87/0xc0 [ 2745.116329] __do_fault+0x113/0x410 [ 2745.117017] handle_mm_fault+0x1e72/0x3520 [ 2745.117818] ? find_held_lock+0x2c/0x110 [ 2745.118589] ? __pmd_alloc+0x5e0/0x5e0 [ 2745.119341] ? vmacache_find+0x55/0x2a0 [ 2745.120095] do_user_addr_fault+0x56e/0xc60 [ 2745.120919] exc_page_fault+0xa2/0x1a0 [ 2745.121651] ? asm_exc_page_fault+0x8/0x30 [ 2745.122442] asm_exc_page_fault+0x1e/0x30 [ 2745.123224] RIP: 0033:0x7f4180680dc0 [ 2745.123922] Code: Unable to access opcode bytes at RIP 0x7f4180680d96. [ 2745.125150] RSP: 002b:00007ffcab22dae8 EFLAGS: 00010246 [ 2745.126147] RAX: 0000000000000127 RBX: 0000000000000000 RCX: 0000000000000020 [ 2745.127494] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000559cbd245c40 [ 2745.128820] RBP: 0000000000000127 R08: 0000000000000000 R09: 0000000000000000 [ 2745.130143] R10: bfb1deae1f7d4815 R11: 0000559cbd1d4720 R12: 0000000000000127 [ 2745.131482] R13: 00007ffcab22dcd8 R14: 00007ffcab22db08 R15: 00007ffcab22dde8 [ 2745.133125] Mem-Info: [ 2745.133641] active_anon:38 inactive_anon:7817 isolated_anon:0 [ 2745.133641] active_file:360 inactive_file:354 isolated_file:6 [ 2745.133641] unevictable:0 dirty:0 writeback:0 [ 2745.133641] slab_reclaimable:8548 slab_unreclaimable:58490 [ 2745.133641] mapped:18101 shmem:96 pagetables:365 bounce:0 [ 2745.133641] free:3512 free_pcp:149 free_cma:0 [ 2745.139408] Node 0 active_anon:152kB inactive_anon:31268kB active_file:1440kB inactive_file:1416kB unevictable:0kB isolated(anon):0kB isolated(file):24kB mapped:72404kB dirty:0kB writeback:0kB shmem:384kB writeback_tmp:0kB kernel_stack:3040kB all_unreclaimable? no [ 2745.143659] Node 0 DMA free:6472kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2745.148504] lowmem_reserve[]: 0 1616 1616 1616 [ 2745.149408] Node 0 DMA32 free:7576kB min:15356kB low:17008kB high:18660kB reserved_highatomic:0KB active_anon:152kB inactive_anon:31588kB active_file:1824kB inactive_file:1596kB unevictable:0kB writepending:0kB present:2080640kB managed:1660512kB mlocked:0kB pagetables:1456kB bounce:0kB free_pcp:916kB local_pcp:32kB free_cma:0kB [ 2745.154718] lowmem_reserve[]: 0 0 0 0 [ 2745.155496] Node 0 DMA: 2*4kB (UM) 2*8kB (UM) 1*16kB (M) 1*32kB (U) 0*64kB 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6472kB [ 2745.158270] Node 0 DMA32: 519*4kB (UM) 274*8kB (UME) 141*16kB (UME) 52*32kB (UME) 10*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8828kB [ 2745.161051] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2745.162647] 663 total pagecache pages [ 2745.163384] 0 pages in swap cache [ 2745.164032] Swap cache stats: add 0, delete 0, find 0/0 [ 2745.165041] Free swap = 0kB [ 2745.165632] Total swap = 0kB [ 2745.166199] 524158 pages RAM [ 2745.166789] 0 pages HighMem/MovableOnly [ 2745.167554] 105053 pages reserved [ 2745.168274] Unreclaimable slab info: [ 2745.169273] Name Used Total [ 2745.170375] pid_2 52KB 52KB [ 2745.171378] IEEE-802.15.4-MAC 63KB 63KB [ 2745.172363] IEEE-802.15.4-RAW 63KB 63KB [ 2745.173346] p9_req_t 4KB 4KB [ 2745.174329] fib6_nodes 24KB 24KB [ 2745.175322] ip6_dst_cache 37KB 37KB [ 2745.176317] PINGv6 31KB 31KB [ 2745.177313] RAWv6 283KB 283KB [ 2745.178299] UDPLITEv6 62KB 62KB [ 2745.179324] UDPv6 62KB 62KB [ 2745.180344] tw_sock_TCPv6 7KB 7KB [ 2745.181322] request_sock_TCPv6 7KB 7KB [ 2745.182342] TCPv6 62KB 62KB [ 2745.183340] scsi_sense_cache 8KB 8KB [ 2745.184331] sd_ext_cdb 3KB 3KB [ 2745.185324] virtio_scsi_cmd 16KB 16KB [ 2745.186348] sgpool-128 59KB 59KB [ 2745.187320] sgpool-64 63KB 63KB [ 2745.188300] sgpool-32 299KB 299KB [ 2745.189258] sgpool-16 60KB 60KB [ 2745.190238] sgpool-8 71KB 71KB [ 2745.191188] io_kiocb 82KB 93KB [ 2745.192165] mqueue_inode_cache 62KB 62KB [ 2745.193153] nfs_commit_data 15KB 15KB [ 2745.194147] nfs_write_data 47KB 47KB [ 2745.195129] jbd2_inode 11KB 11KB [ 2745.196096] ext4_system_zone 7KB 7KB [ 2745.197057] ext4_io_end_vec 7KB 7KB [ 2745.198040] ext4_bio_post_read_ctx 15KB 15KB [ 2745.199114] kioctx 31KB 31KB [ 2745.200085] aio_kiocb 3KB 3KB [ 2745.201072] dio 15KB 15KB [ 2745.202038] bio-2 4KB 4KB [ 2745.202999] fasync_cache 3KB 3KB [ 2745.204006] pid_namespace 7KB 7KB [ 2745.204982] rpc_buffers 31KB 31KB [ 2745.206012] rpc_tasks 3KB 3KB [ 2745.206986] UNIX 222KB 279KB [ 2745.208013] tcp_bind_bucket 8KB 8KB [ 2745.208969] xfrm_state 16KB 16KB [ 2745.209948] ip_fib_trie 8KB 8KB [ 2745.210904] ip_fib_alias 15KB 15KB [ 2745.211866] ip_dst_cache 8KB 8KB [ 2745.212828] PING 31KB 31KB [ 2745.213788] RAW 187KB 187KB [ 2745.214755] UDP 297KB 315KB [ 2745.215725] tw_sock_TCP 15KB 15KB [ 2745.216704] request_sock_TCP 15KB 15KB [ 2745.217681] TCP 60KB 60KB [ 2745.218660] hugetlbfs_inode_cache 15KB 15KB [ 2745.219701] bio-1 11KB 11KB [ 2745.220669] eventpoll_pwq 19KB 19KB [ 2745.221626] eventpoll_epi 51KB 51KB [ 2745.222579] inotify_inode_mark 82KB 82KB [ 2745.223577] request_queue 60KB 60KB [ 2745.224541] blkdev_ioc 22KB 22KB [ 2745.225523] bio-0 200KB 200KB [ 2745.226477] biovec-max 544KB 688KB [ 2745.227466] biovec-64 315KB 315KB [ 2745.228421] biovec-16 41KB 41KB [ 2745.229395] user_namespace 31KB 31KB [ 2745.230337] uid_cache 8KB 8KB [ 2745.231300] dmaengine-unmap-2 4KB 4KB [ 2745.232240] audit_buffer 7KB 7KB [ 2745.233187] skbuff_fclone_cache 97KB 97KB [ 2745.234184] skbuff_head_cache 637KB 746KB [ 2745.235172] file_lock_cache 63KB 63KB [ 2745.236111] file_lock_ctx 7KB 7KB [ 2745.237075] fsnotify_mark_connector 24KB 24KB [ 2745.238100] net_namespace 143KB 143KB [ 2745.239083] task_delay_info 115KB 115KB [ 2745.240040] taskstats 54KB 54KB [ 2745.241041] proc_dir_entry 378KB 393KB [ 2745.241986] pde_opener 43KB 43KB [ 2745.242941] seq_file 78KB 78KB [ 2745.243902] sigqueue 94KB 94KB [ 2745.244850] shmem_inode_cache 1337KB 1383KB [ 2745.246017] kernfs_iattrs_cache 250KB 250KB [ 2745.247011] kernfs_node_cache 5473KB 5473KB [ 2745.247978] mnt_cache 244KB 244KB [ 2745.248944] filp 1100KB 1492KB [ 2745.249878] names_cache 5839KB 5886KB [ 2745.250824] hashtab_node 274KB 274KB [ 2745.251765] ebitmap_node 1149KB 1149KB [ 2745.252710] avtab_node 4976KB 4976KB [ 2745.253643] avc_node 35KB 35KB [ 2745.254599] lsm_inode_cache 3000KB 3316KB [ 2745.255547] lsm_file_cache 145KB 184KB [ 2745.256480] key_jar 31KB 31KB [ 2745.257421] uts_namespace 15KB 15KB [ 2745.258367] nsproxy 7KB 7KB [ 2745.259491] vm_area_struct 758KB 984KB [ 2745.260613] mm_struct 192KB 346KB [ 2745.261548] fs_cache 60KB 60KB [ 2745.262479] files_cache 255KB 255KB [ 2745.263691] signal_cache 329KB 463KB [ 2745.264631] sighand_cache 319KB 360KB [ 2745.265653] task_struct 946KB 1261KB [ 2745.266813] cred_jar 87KB 164KB [ 2745.267755] anon_vma_chain 254KB 263KB [ 2745.268677] anon_vma 194KB 215KB [ 2745.269595] pid 50KB 71KB [ 2745.270630] Acpi-Operand 231KB 265KB [ 2745.271562] Acpi-ParseExt 27KB 27KB [ 2745.272471] Acpi-Parse 162KB 177KB [ 2745.273379] Acpi-State 196KB 212KB [ 2745.274297] Acpi-Namespace 20KB 20KB [ 2745.275194] numa_policy 7KB 7KB [ 2745.276108] trace_event_file 163KB 163KB [ 2745.277024] ftrace_event_field 280KB 280KB [ 2745.277946] pool_workqueue 32KB 32KB [ 2745.278870] task_group 16KB 16KB [ 2745.279928] vmap_area 138KB 145KB [ 2745.280987] page->ptl 248KB 248KB [ 2745.282044] kmemleak_scan_area 167KB 167KB [ 2745.284245] kmemleak_object 136431KB 151024KB [ 2745.285325] kmalloc-8k 4672KB 4896KB [ 2745.286367] kmalloc-4k 7496KB 7496KB [ 2745.287437] kmalloc-2k 4376KB 4608KB [ 2745.288530] kmalloc-1k 2694KB 3552KB [ 2745.289626] kmalloc-512 3483KB 5680KB [ 2745.290661] kmalloc-256 1312KB 1312KB [ 2745.291738] kmalloc-192 532KB 532KB [ 2745.292794] kmalloc-128 507KB 532KB [ 2745.293858] kmalloc-96 456KB 764KB [ 2745.294945] kmalloc-64 1022KB 1424KB [ 2745.296015] kmalloc-32 742KB 840KB [ 2745.297073] kmalloc-16 368KB 368KB [ 2745.298115] kmalloc-8 322KB 322KB [ 2745.299145] kmem_cache_node 47KB 47KB [ 2745.300054] kmem_cache 75KB 75KB [ 2745.300949] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz3,task=syz-executor.3,pid=12954,uid=0 [ 2745.303312] Out of memory: Killed process 12970 (syz-executor.3) total-vm:94684kB, anon-rss:448kB, file-rss:34820kB, shmem-rss:0kB, UID:0 pgtables:144kB oom_score_adj:1000 [ 2745.314513] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2745.316405] CPU: 0 PID: 12988 Comm: systemd-udevd Not tainted 5.10.178 #1 [ 2745.317522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.318888] Call Trace: [ 2745.319345] dump_stack+0x107/0x167 [ 2745.319945] dump_header+0x106/0x65e [ 2745.320558] oom_kill_process.cold+0x10/0x15 [ 2745.321284] out_of_memory+0x1149/0x1440 [ 2745.321951] ? oom_killer_disable+0x280/0x280 [ 2745.322681] ? mutex_trylock+0x237/0x2b0 [ 2745.323353] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2745.324325] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2745.325292] ? lock_acquire+0xc7/0x470 [ 2745.325933] ? warn_alloc+0x190/0x190 [ 2745.326579] __alloc_pages_nodemask+0x51d/0x600 [ 2745.327354] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2745.328325] ? find_get_entry+0x2c8/0x740 [ 2745.329006] alloc_pages_current+0x187/0x280 [ 2745.329728] __page_cache_alloc+0x2d2/0x360 [ 2745.330432] pagecache_get_page+0x2c7/0xc80 [ 2745.331143] filemap_fault+0x177d/0x2210 [ 2745.331810] ? read_cache_page_gfp+0x30/0x30 [ 2745.332527] ? handle_mm_fault+0x28d0/0x3520 [ 2745.333244] ? lock_downgrade+0x6d0/0x6d0 [ 2745.333918] ext4_filemap_fault+0x87/0xc0 [ 2745.334594] __do_fault+0x113/0x410 [ 2745.335193] handle_mm_fault+0x1e72/0x3520 [ 2745.335884] ? find_held_lock+0x2c/0x110 [ 2745.336544] ? __pmd_alloc+0x5e0/0x5e0 [ 2745.337182] ? vmacache_find+0x55/0x2a0 [ 2745.337842] do_user_addr_fault+0x56e/0xc60 [ 2745.338556] exc_page_fault+0xa2/0x1a0 [ 2745.339203] ? asm_exc_page_fault+0x8/0x30 [ 2745.339884] asm_exc_page_fault+0x1e/0x30 [ 2745.340540] RIP: 0033:0x7f44a0b42800 [ 2745.341135] Code: Unable to access opcode bytes at RIP 0x7f44a0b427d6. [ 2745.342191] RSP: 002b:00007fff82f45118 EFLAGS: 00010246 [ 2745.343051] RAX: 00007f44a05656c0 RBX: 00000000ffffffff RCX: 0000000000000000 [ 2745.344210] RDX: 00007f44a0ae8640 RSI: 0000561cfae81c80 RDI: 0000000000000000 [ 2745.345362] RBP: 0000561cfae81c80 R08: 0000000000000000 R09: 0000000000000000 [ 2745.346510] R10: 00007f44a05656c0 R11: 0000000000000002 R12: 0000000000000001 [ 2745.347675] R13: 0000000000000000 R14: 00007fff82f453c0 R15: 00007f44a05656c0 [ 2745.348869] Mem-Info: [ 2745.349306] active_anon:38 inactive_anon:7817 isolated_anon:0 [ 2745.349306] active_file:11 inactive_file:34 isolated_file:1 [ 2745.349306] unevictable:0 dirty:0 writeback:0 [ 2745.349306] slab_reclaimable:8548 slab_unreclaimable:58490 [ 2745.349306] mapped:17429 shmem:96 pagetables:365 bounce:0 [ 2745.349306] free:2884 free_pcp:115 free_cma:0 [ 2745.354219] Node 0 active_anon:152kB inactive_anon:31268kB active_file:44kB inactive_file:136kB unevictable:0kB isolated(anon):0kB isolated(file):4kB mapped:69716kB dirty:0kB writeback:0kB shmem:384kB writeback_tmp:0kB kernel_stack:3040kB all_unreclaimable? no [ 2745.357860] Node 0 DMA free:6472kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2745.362013] lowmem_reserve[]: 0 1616 1616 1616 [ 2745.362792] Node 0 DMA32 free:82176kB min:5116kB low:6768kB high:8420kB reserved_highatomic:2048KB active_anon:152kB inactive_anon:31588kB active_file:296kB inactive_file:580kB unevictable:0kB writepending:0kB present:2080640kB managed:1660512kB mlocked:0kB pagetables:1456kB bounce:0kB free_pcp:1260kB local_pcp:0kB free_cma:0kB [ 2745.367311] lowmem_reserve[]: 0 0 0 0 [ 2745.367940] Node 0 DMA: 2*4kB (UM) 2*8kB (UM) 1*16kB (M) 1*32kB (U) 0*64kB 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6472kB [ 2745.370317] Node 0 DMA32: 454*4kB (UMH) 207*8kB (UMEH) 83*16kB (UMEH) 24*32kB (UMH) 545*64kB (UH) 372*128kB (U) 152*256kB (U) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 126976kB [ 2745.372876] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2745.374227] 159 total pagecache pages [ 2745.374820] 0 pages in swap cache [ 2745.375397] Swap cache stats: add 0, delete 0, find 0/0 [ 2745.376244] Free swap = 0kB [ 2745.376717] Total swap = 0kB [ 2745.377191] 524158 pages RAM [ 2745.377684] 0 pages HighMem/MovableOnly [ 2745.378324] 105053 pages reserved [ 2745.378865] Unreclaimable slab info: [ 2745.379475] Name Used Total [ 2745.380353] pid_2 52KB 52KB [ 2745.381188] IEEE-802.15.4-MAC 63KB 63KB [ 2745.382037] IEEE-802.15.4-RAW 63KB 63KB [ 2745.382890] p9_req_t 4KB 4KB [ 2745.383765] fib6_nodes 24KB 24KB [ 2745.384617] ip6_dst_cache 37KB 37KB [ 2745.385468] PINGv6 31KB 31KB [ 2745.386317] RAWv6 283KB 283KB [ 2745.387150] UDPLITEv6 62KB 62KB [ 2745.387999] UDPv6 62KB 62KB [ 2745.388842] tw_sock_TCPv6 7KB 7KB [ 2745.389689] request_sock_TCPv6 7KB 7KB [ 2745.390548] TCPv6 62KB 62KB [ 2745.391418] scsi_sense_cache 8KB 8KB [ 2745.392268] sd_ext_cdb 3KB 3KB [ 2745.393094] virtio_scsi_cmd 16KB 16KB [ 2745.393945] sgpool-128 59KB 59KB [ 2745.394791] sgpool-64 63KB 63KB [ 2745.395647] sgpool-32 299KB 299KB [ 2745.396494] sgpool-16 60KB 60KB [ 2745.397340] sgpool-8 71KB 71KB [ 2745.398166] io_kiocb 82KB 93KB [ 2745.399008] mqueue_inode_cache 62KB 62KB [ 2745.399883] nfs_commit_data 15KB 15KB [ 2745.400731] nfs_write_data 47KB 47KB [ 2745.401578] jbd2_inode 11KB 11KB [ 2745.402425] ext4_system_zone 7KB 7KB [ 2745.403276] ext4_io_end_vec 7KB 7KB [ 2745.404092] ext4_bio_post_read_ctx 15KB 15KB [ 2745.404992] kioctx 31KB 31KB [ 2745.405830] aio_kiocb 3KB 3KB [ 2745.406666] dio 15KB 15KB [ 2745.407513] bio-2 4KB 4KB [ 2745.408348] fasync_cache 3KB 3KB [ 2745.409169] pid_namespace 7KB 7KB [ 2745.410002] rpc_buffers 31KB 31KB [ 2745.410838] rpc_tasks 3KB 3KB [ 2745.411691] UNIX 222KB 279KB [ 2745.412528] tcp_bind_bucket 8KB 8KB [ 2745.413368] xfrm_state 16KB 16KB [ 2745.414187] ip_fib_trie 8KB 8KB [ 2745.415018] ip_fib_alias 15KB 15KB [ 2745.415866] ip_dst_cache 8KB 8KB [ 2745.416699] PING 31KB 31KB [ 2745.417534] RAW 187KB 187KB [ 2745.418365] UDP 297KB 315KB [ 2745.419189] tw_sock_TCP 15KB 15KB [ 2745.420012] request_sock_TCP 15KB 15KB [ 2745.420840] TCP 60KB 60KB [ 2745.421667] hugetlbfs_inode_cache 15KB 15KB [ 2745.422542] bio-1 11KB 11KB [ 2745.423380] eventpoll_pwq 19KB 19KB [ 2745.424188] eventpoll_epi 51KB 51KB [ 2745.425017] inotify_inode_mark 82KB 82KB [ 2745.425852] request_queue 60KB 60KB [ 2745.426677] blkdev_ioc 22KB 22KB [ 2745.427524] bio-0 216KB 216KB [ 2745.428352] biovec-max 544KB 688KB [ 2745.429157] biovec-64 315KB 315KB [ 2745.429984] biovec-16 45KB 45KB [ 2745.430822] user_namespace 31KB 31KB [ 2745.431657] uid_cache 8KB 8KB [ 2745.432483] dmaengine-unmap-2 4KB 4KB [ 2745.433306] audit_buffer 7KB 7KB [ 2745.434098] skbuff_fclone_cache 97KB 97KB [ 2745.434944] skbuff_head_cache 653KB 746KB [ 2745.435778] file_lock_cache 63KB 63KB [ 2745.436592] file_lock_ctx 7KB 7KB [ 2745.437417] fsnotify_mark_connector 24KB 24KB [ 2745.438311] net_namespace 143KB 143KB [ 2745.439124] task_delay_info 115KB 115KB [ 2745.439943] taskstats 54KB 54KB [ 2745.440758] proc_dir_entry 378KB 393KB [ 2745.441577] pde_opener 43KB 43KB [ 2745.442396] seq_file 78KB 78KB [ 2745.443226] sigqueue 94KB 94KB [ 2745.444022] shmem_inode_cache 1337KB 1383KB [ 2745.444835] kernfs_iattrs_cache 250KB 250KB [ 2745.445675] kernfs_node_cache 5473KB 5473KB [ 2745.446493] mnt_cache 244KB 244KB [ 2745.447334] filp 1100KB 1492KB [ 2745.448125] names_cache 5839KB 5886KB [ 2745.448930] hashtab_node 274KB 274KB [ 2745.449744] ebitmap_node 1149KB 1149KB [ 2745.450549] avtab_node 4976KB 4976KB [ 2745.451373] avc_node 35KB 35KB [ 2745.452169] lsm_inode_cache 3000KB 3316KB [ 2745.452982] lsm_file_cache 145KB 184KB [ 2745.453789] key_jar 31KB 31KB [ 2745.454609] uts_namespace 15KB 15KB [ 2745.455435] nsproxy 7KB 7KB [ 2745.456246] vm_area_struct 758KB 984KB [ 2745.457035] mm_struct 192KB 346KB [ 2745.457845] fs_cache 60KB 60KB [ 2745.458679] files_cache 255KB 255KB [ 2745.459518] signal_cache 329KB 463KB [ 2745.460330] sighand_cache 319KB 360KB [ 2745.461144] task_struct 946KB 1261KB [ 2745.461958] cred_jar 87KB 164KB [ 2745.462765] anon_vma_chain 254KB 263KB [ 2745.463598] anon_vma 194KB 215KB [ 2745.464425] pid 50KB 71KB [ 2745.465229] Acpi-Operand 231KB 265KB [ 2745.466037] Acpi-ParseExt 27KB 27KB [ 2745.466851] Acpi-Parse 162KB 177KB [ 2745.467690] Acpi-State 196KB 212KB [ 2745.468499] Acpi-Namespace 20KB 20KB [ 2745.469333] numa_policy 7KB 7KB [ 2745.470117] trace_event_file 163KB 163KB [ 2745.470922] ftrace_event_field 280KB 280KB [ 2745.471763] pool_workqueue 32KB 32KB [ 2745.472562] task_group 16KB 16KB [ 2745.473356] vmap_area 138KB 145KB [ 2745.474130] page->ptl 248KB 248KB [ 2745.474939] kmemleak_scan_area 167KB 167KB [ 2745.475996] kmemleak_object 136494KB 151024KB [ 2745.476809] kmalloc-8k 4672KB 4896KB [ 2745.477609] kmalloc-4k 7496KB 7496KB [ 2745.478408] kmalloc-2k 4376KB 4608KB [ 2745.479207] kmalloc-1k 2694KB 3552KB [ 2745.480006] kmalloc-512 3497KB 5680KB [ 2745.480795] kmalloc-256 1312KB 1312KB [ 2745.481584] kmalloc-192 532KB 532KB [ 2745.482381] kmalloc-128 507KB 532KB [ 2745.483167] kmalloc-96 456KB 764KB [ 2745.483974] kmalloc-64 1022KB 1424KB [ 2745.484762] kmalloc-32 742KB 840KB [ 2745.485581] kmalloc-16 368KB 368KB [ 2745.486380] kmalloc-8 322KB 322KB [ 2745.487176] kmem_cache_node 47KB 47KB [ 2745.487993] kmem_cache 75KB 75KB [ 2745.488797] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-udevd.service,task=systemd-udevd,pid=12988,uid=0 [ 2745.491512] Out of memory (oom_kill_allocating_task): Killed process 12988 (systemd-udevd) total-vm:35620kB, anon-rss:10160kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 VM DIAGNOSIS: 23:10:55 Registers: info registers vcpu 0 RAX=ffff800000000000 RBX=1ffff11001124f12 RCX=ffffffff81266555 RDX=0000000000000000 RSI=0000000000000008 RDI=ffffffff8685d6e0 RBP=0000000000000008 RSP=ffff888008927838 R8 =0000000000000000 R9 =ffffffff8685d6e7 R10=fffffbfff0d0badc R11=0000000000000001 R12=ffff8880089188e0 R13=0000000000000019 R14=ffff888008918900 R15=0000000000000100 RIP=ffffffff816c0869 RFL=00000086 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f54f75803c8 CR3=000000000ccae000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=5837fe9dc1c91f3200000000000ae618 XMM01=1f1060c9010e0cb0904dc33fbb8ae272 XMM02=6b1e99b806172e3b00000000000aea08 XMM03=ac8bc31478ec851100000000000aef80 XMM04=87df184e452415970000000000787db0 XMM05=d3fdd5f48436fbd700000000000aeab0 XMM06=d76df3e5afce324c00000000000ae968 XMM07=a1fcdcf819d7e1e500000000000ae728 XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000 XMM10=20000000000000002000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff8616ac20 RBX=ffffffff8685b6b8 RCX=ffffffff8125f7ba RDX=ffffffff8627eb80 RSI=0000000000000003 RDI=ffffffff8616ac20 RBP=dffffc0000000000 RSP=ffff8880468bfbb8 R8 =0000000000000001 R9 =0000000000011c41 R10=0000000000000000 R11=0000000000000001 R12=000000000000055c R13=0000000000011c3e R14=ffffffff8616ac22 R15=ffffffff8627eb80 RIP=ffffffff8125f62b RFL=00000093 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f44a09f1670 CR3=00000000096e2000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffffffffffffffffffffff XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000020000020000000002000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000