x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x103}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r6 = syz_io_uring_setup(0x23, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x4, 0xfffffffc}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000140), &(0x7f0000002580)) r7 = syz_io_uring_setup(0x2298, &(0x7f0000000200), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000280)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000780)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000740)}, 0xab) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r6, 0x7, &(0x7f0000000500), 0x1) dup2(r7, 0xffffffffffffffff) syz_io_uring_setup(0x5140, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, r6}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000080)=0x0) r9 = timerfd_create(0x1, 0x80400) fcntl$setown(r9, 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001800)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) sendmsg$FOU_CMD_ADD(r10, &(0x7f0000001900)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000018c0)={&(0x7f0000001880)=ANY=[@ANYBLOB="0c000200", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf250100d38ddb823d9aacf4fa08000500ac1e01010500040001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4051}, 0x4008004) syz_io_uring_submit(r4, r8, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x8, 0x3, &(0x7f0000000300)="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", 0x1}, 0x8001) 09:36:24 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:36:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @aes128, 0x0, @desc4}) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="020000d0"], 0x1020) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) pwrite64(r3, &(0x7f0000000240)="edd65264a2f5b9bfd72d1491b2d2da8f50d375e4ebe4f288ad0fb6adea7c753d93788e5da49209de8e11cac2208ab51e8b17ab65a7931239d9a983c15989754c2d97740c6e2027e8d7512fdaf5ea1e462ac8751b2de94ff033e3e36511fced0f0bdb3bfbcbf670793bf74d77e4d9a578feeda198b9b562891881d81a6eb9e6b1b23e969f9d0353d58c850c5ac1a86206cb7ac5b634f49f9dc509a3a9792d7c4db9409a3e2550377dd55f687e627ac3f5da9ba8787501940015e51fb2b741793d6331500f22c91b485bc38717623fd4b7d8", 0xd1, 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r4, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) [ 2180.424279] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 09:36:24 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:36:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001b001508000000000000000001200000"], 0x14}}, 0x0) [ 2180.537109] ref_ctr going negative. vaddr: 0x20ffa002, curr val: -12288, delta: 1 [ 2180.538297] ref_ctr increment failed for inode: 0x3eab offset: 0x0 ref_ctr_offset: 0x2 of mm: 0x000000000d56d351 [ 2180.547813] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:36:41 executing program 6: syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r3, 0x0, 0x0}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r4, r2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x0) io_uring_enter(r3, 0x3da, 0xa25f, 0x3, 0x0, 0x0) io_uring_setup(0x3c42, &(0x7f0000000180)={0x0, 0x2979, 0x20, 0x0, 0xffff}) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) close(r6) 09:36:41 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:36:41 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7ff}}, './file0\x00'}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x9) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 09:36:41 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="998d7ccb000000002e2f66696c653000"]) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001e00)={{r2}, r3, 0x2, @inherit={0x68, &(0x7f0000000140)={0x0, 0x4, 0x7, 0x9, {0x0, 0x0, 0x7, 0x7f, 0x8}, [0x1400000000, 0x6, 0x3, 0x100000000]}}, @subvolid=0xe1}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000440)={{}, r3, 0x10, @inherit={0x68, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b00000000b9ff988b53914fcde1fc7f3eae8d000000ff7f0000000000002200000000000000723c000000000000020000000000000000000100000000000104000000200000000000000006"]}, @subvolid=0x2}) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, 0x4, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r1, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) syz_io_uring_complete(r5) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006300)=@IORING_OP_CLOSE={0x13, 0x3}, 0x3) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f00000000c0)="bd5aea8b8c2fbe2d2d2ebd5b2689660c", 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r7, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) 09:36:41 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:36:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x5, 0xd0, 0x4, 0x0, 0x10001, 0xa2050, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x240, 0x7, 0x0, 0x7, 0x0, 0x7, 0x9, 0x0, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000100)=""/43, 0x2b}], 0x4, 0x4, 0x1) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000000c0)={0x8, 0x20, 0x3, 0x0, 0x80000001}) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r2, 0x0, 0x200f5ef, 0x0) 09:36:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x263d, 0x0, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000240), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x2) r1 = fsmount(0xffffffffffffffff, 0x0, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1}, 0x0) stat(0x0, &(0x7f0000000380)) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000140)=""/230, &(0x7f0000000040)=0xe6) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000004307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0x0, 0x1, 0x400, 0x8, 0xcd3}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 09:36:41 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:36:41 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:36:41 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2196.710929] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:36:41 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:36:41 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) lseek(0xffffffffffffffff, 0x0, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x802400, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(0x0, 0x183) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x430b, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x7436}, 0x4c20, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) 09:36:41 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x28102) write$P9_RSTATFS(r0, &(0x7f0000000040)={0x43, 0x9, 0x2, {0x2, 0x2000000, 0x2, 0x6, 0x7fff, 0x5, 0x63, 0x800, 0x8}}, 0x43) r1 = syz_io_uring_complete(0x0) fcntl$lock(r1, 0x25, &(0x7f00000000c0)={0x1, 0x1, 0xffffffffffffff54, 0x100}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x1b6) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) r4 = dup2(r0, r3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)=0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x8, 0x2}}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x7f, 0x8c, 0x2, 0x3f, 0x0, 0x4800, 0x20, 0xb, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80a, 0x0, @perf_bp={&(0x7f0000000180), 0x7}, 0x42a80, 0x6, 0x40, 0x6, 0x69, 0x0, 0x2a2, 0x0, 0x0, 0x0, 0x5}, r5, 0x1, r6, 0x9) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000340)={0x3c, @dev={0xac, 0x14, 0x14, 0x2f}, 0x4e22, 0x4, 'sed\x00', 0xa, 0x3, 0x47}, 0x2c) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000380), 0x102, 0x0) signalfd4(r7, &(0x7f00000003c0)={[0x6]}, 0x8, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000400)={0x0, @aes256, 0x0, @desc1}) r8 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x10) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000480)={0x3, 0x4, @start={0x0, 0x0, "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", "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"}, [0x6, 0x3, 0x7af2, 0x7f, 0x6, 0xfffffffffffffffc, 0x21, 0x1, 0x0, 0xfff, 0x5b8, 0x3d7a, 0x8, 0x6, 0x4, 0x2, 0x6, 0x91, 0x1939, 0x4, 0x9, 0x81, 0x3, 0x7fff, 0x9, 0x0, 0xfaa7, 0x1, 0xf7, 0x3, 0x20, 0x0, 0xfffffffffffffffc, 0x7, 0x80, 0x3, 0xdea1, 0x800, 0x1, 0x0, 0x0, 0x9, 0x806, 0x6, 0xdbb3, 0xf0f, 0x7, 0x9, 0x8000, 0x7, 0x8000, 0x2, 0x86, 0x84, 0x8, 0x4, 0x337, 0x9, 0x28, 0xce6d, 0x5, 0x5147, 0x2, 0x2]}) ioctl$BTRFS_IOC_SCRUB(r8, 0xc400941b, &(0x7f0000000ec0)={r9, 0xfffffffffffffbff, 0x2}) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x80400, 0x40) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001400)={0x4, 0x0, &(0x7f0000001340)=[@enter_looper], 0x63, 0x0, &(0x7f0000001380)="4196e6d6d19c26c49cc54b83a838d33639caf076cc869e747b3f70037e696ae5da1bac5feeb3275d920285ccdfb34ec44b03547bb09f78d6eb2969ed44fe87916f519b20ebe023ae612ecd52b50da8d5f3369d11899f04eadf8ba06cbe6d3ef0838329"}) 09:36:41 executing program 6: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) 09:36:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f0000000000000002000000020000fbff800000008000000a000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)) chdir(&(0x7f0000000080)='./file0\x00') 09:36:41 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:36:41 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x5, 0x20010, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./filetS']) r3 = perf_event_open(0x0, 0x0, 0x4, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x26) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, r6) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) copy_file_range(r3, &(0x7f0000000180)=0x5b2, r5, &(0x7f00000001c0)=0x1, 0x40, 0x0) sendfile(r5, r4, 0x0, 0x9bbb) 09:36:41 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2196.938425] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:36:56 executing program 7: r0 = socket$inet(0x2, 0x1, 0x6) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x101140, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) signalfd(r2, &(0x7f0000000000)={[0x10000]}, 0x8) io_setup(0x8, &(0x7f0000000080)=0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000200)={0x5ac2, 0xfffffff7, 0x5, 0x961, 0x6}) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYRESDEC], 0x30}}, 0x0) io_cancel(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x20, r4, &(0x7f00000000c0)="98af9153d22e456c5a56009d3d901d68e879334b941ad3c24cebb4b0851829e4c3795700c69aae72418d0aa08df6f257afc4a7f3e2f439670fcc4e8ff8768297bd21bddd227a1ce91bad2f0974adb799a60e250bc6936c9b198acb2912fce0f0bdc3ca5702", 0x65, 0x8, 0x0, 0x2, r6}, &(0x7f0000000180)) sendfile(r2, r2, &(0x7f0000000040)=0x4, 0x0) ioctl$TIOCSRS485(r5, 0x542f, &(0x7f0000000140)={0x80, 0x0, 0xffff}) 09:36:56 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x80000001, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:36:56 executing program 3: msgctl$IPC_RMID(0x0, 0x0) msgrcv(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000d08b922e8ceb"], 0x61, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000140)={0x1, "febb2e38d7638f2c92019b3a3e16c8f772e87edbdcc48a98293246d7469ffd96229fdea586878b4eface33ac39fff6dda8d50a94ca4451b3568354617b0ec7b5758898c0274739236bab0f56c1c9d7341f3e895597f78716e0798c3991d7e17780d053f335f5fc118c7257549e36ed655450fb50375f940417d4cc4ebd185d5dbf523bd639a9acc966a6d021e889cef517e1c5bd87aa02f8b3a3964562"}, 0xa5, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) r0 = msgget(0x1, 0x0) msgsnd(0x0, &(0x7f0000000080)={0x3, "ca8a595e57130f8e526f5f4d1a78272ccc82b283b79399d7044c755522c06092dddc3aaa8922c4cbac56b557477dc6d4648ac5de6d91c4ac822f893695fe2e8778723e2dfafca39873"}, 0x51, 0x800) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, 0x0) msgrcv(r1, &(0x7f0000000440)={0x0, ""/64}, 0x48, 0x2, 0x2000) msgsnd(r0, &(0x7f0000000340)={0x2, "3bababd725c4286ebc9d3185fd01053716fc631caec32df91cfb541027a3a8d34067c06821660d308b20f2d7193e25fa14d611a957e157bc7c3348b0d0a386c5aca1135b73f3fd7292aefb09d686cc62fb3ce2cee0eb5a615fec102ab7846fa9022ef80f92046f3d7be19b33971d603726c17c2df0725a744cecd479fe59f8b3d79c9aaa24d4573fa63ad21f472b126f0e12217aa5a83141a7c5c983f108003da26d2ca74f6c4de357780cbd126ebf68b6882b41ca57d4d1191dd0c6a2d60190ec4c00db"}, 0xcc, 0x0) getpgrp(0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00), 0x0, 0x12041, &(0x7f0000001c40)={0x0, 0x989680}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x18}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 09:36:56 executing program 4: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) r1 = openat(r0, &(0x7f0000002600)='./file0\x00', 0xa202, 0x6) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040), 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x2, 0x0, 0x9, 0x4, 0xf, "43a9e3fd73dace4d9143a0f8e3f34435317b1b"}) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000100)) setresuid(0x0, r3, 0x0) fstat(0xffffffffffffffff, &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)) [ 2212.369392] tmpfs: Unknown parameter 'fowner>00000000000000016877' [ 2212.416360] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3, 0x4, &(0x7f0000002580)=[{&(0x7f0000000140)="14ede928dc714dc2b443a8e7a2c4fbb5ca4c43b0fd5d6bf3877d309de2e32e29f23ccbcaa46d0eefa77791e40e8f26fca7af65510c0371f380809442c14366aec560e0dbe61d098e84633b09ac5013685a01e2df6578f35153900da1730da27129b0e7350fc4ced4377c6ae77f28ddf0b242ffb4873a83b16da2791b24156986f540252745f61acec0148973f9cf0478f8d30bc44107b5e0511957afdcf4", 0x9e, 0x3}, {&(0x7f0000000500)="f04eba10875cd72412a39d2c26e4833f3f4ff06ed428eb62550b20156fb4c3abb285cd6e864bfa74774966dc797487e9f7399927c7319864a262a41a503d60f16418c56827641a1ff1bab0ce298d9bcc3bf58d109753c2d90c2add55e53fc9c1a1e66de325e9d95daf4c570a", 0x6c, 0xa4b9}, {&(0x7f0000000580)="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", 0x1000, 0x3}, {&(0x7f0000001580)="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0x1000, 0x101}], 0x10, &(0x7f0000004c80)=ANY=[@ANYBLOB='huge=never,fowner>', @ANYRESDEC=r2, @ANYBLOB="2c7375626a5f726fdaebd8e6fc8ac931e7", @ANYRESDEC=r3, @ANYBLOB=',smackfsfloor=iso9660\x00,smackfsroot=)^,fowner=', @ANYRESDEC=r5, @ANYBLOB=',uid=', @ANYRESDEC, @ANYBLOB=',context=user_u,\x00']) 09:36:56 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x10, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:36:56 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x204, &(0x7f0000000180)={0x0, 0x0, 0x9, 0x2, 0x4}, &(0x7f0000ff2000/0xb000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup3(r4, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x7ff) io_uring_enter(r0, 0x2271, 0x0, 0x0, 0x0, 0x0) 09:36:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x0, 0x48) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x4, 0x4, 0xffffffeb, 0x1000002, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x105142, 0x11a) unlinkat(0xffffffffffffffff, 0x0, 0x0) openat(r1, &(0x7f0000000100)='.\x00', 0x141000, 0x2f) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x5, 0xd0, 0x4, 0x0, 0x10001, 0xa2050, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0xf86, 0x3}, 0x240, 0x7, 0x0, 0x1, 0x0, 0x7, 0x9, 0x0, 0x2, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x3) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001740)='net\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001780)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000006c0)={r4, r5, "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", "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"}) lseek(r2, 0x0, 0x2) r6 = getpgrp(0x0) pidfd_open(r6, 0x0) perf_event_open(&(0x7f00000016c0)={0x5, 0x80, 0x1, 0x9, 0x4, 0xdf, 0x0, 0x7, 0x60024, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x100000, 0x4, @perf_config_ext={0x10000000000, 0x3}, 0xd44cc68a987002d2, 0x8, 0x4, 0x9, 0xf1, 0xb34, 0x4054, 0x0, 0x3f, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x9) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000000c0)={0x8, 0x20, 0x3, 0x0, 0x80000001}) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r7, 0x0, r2, 0x0, 0x200f5ef, 0x0) 09:36:56 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:36:56 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x6c, 0x81, 0x9, 0x0, 0x682837ec, 0x1018, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x6}, 0xa008, 0x9, 0x3, 0x3, 0x7ff, 0x0, 0x81, 0x0, 0xffffff81}, r1, 0xe, r0, 0xb) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x73e3, 0x402) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) getpgrp(r1) sched_getscheduler(r1) unshare(0x40100) 09:36:56 executing program 7: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000640)='./file1/file0\x00', 0x100, 0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x100c5, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e20,uname={,version=9p2000,obj_type={{^$,uid>', @ANYRESDEC=r1, @ANYBLOB="2c53f0f45f4e187cd9a1a5b7fa0000000000000000", @ANYRESDEC=r1, @ANYBLOB=',hash,permit_directio,appraise,appraise,obj_type=@&[&,\x00']) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) syz_open_dev$vcsn(0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)=ANY=[@ANYBLOB="0100000001000000180000f2", @ANYRES32, @ANYRES32=r3, @ANYBLOB="04c6e04b307600000085aa00"]) accept$unix(r4, &(0x7f0000000580), &(0x7f0000000600)=0x6e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 09:36:56 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:36:56 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x10, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:36:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/mcfilter\x00') perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0x12, 0xf9, 0x6, 0x1f, 0x0, 0x17, 0x5, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x91e8, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x10010, 0xd17, 0x5, 0x3, 0xfff, 0x4, 0x483c, 0x0, 0x200, 0x0, 0xc9eb}, 0xffffffffffffffff, 0xb, r1, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r6, @ANYBLOB="2c00038028000380"], 0x4c}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@private2, 0x13, r6}) sendfile(r2, r0, 0x0, 0x4000007ffffffc) [ 2212.617551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=18227 comm=syz-executor.1 [ 2212.656348] 9pnet: p9_fd_create_tcp (18218): problem connecting socket to 127.0.0.1 [ 2212.666262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=18227 comm=syz-executor.1 [ 2212.676539] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=18227 comm=syz-executor.1 [ 2212.687834] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=18227 comm=syz-executor.1 [ 2212.730405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=18227 comm=syz-executor.1 [ 2212.745252] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18227 comm=syz-executor.1 [ 2212.753994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=18227 comm=syz-executor.1 [ 2212.758176] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=18227 comm=syz-executor.1 [ 2212.770333] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=18227 comm=syz-executor.1 [ 2212.772197] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=18227 comm=syz-executor.1 09:37:13 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"], 0x28}}, 0x0) 09:37:13 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="08f3e7", @ANYRES32=r4, @ANYBLOB="1400040076657468305f746f5f626f6e640000000800050008000000"], 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x200, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @random="276c67486d14"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x804) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rfkill(r5, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 09:37:13 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ftruncate(r0, 0xffff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xcd}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x140) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7) fsmount(0xffffffffffffffff, 0x0, 0x88) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x4000, 0x8) lseek(r3, 0x800, 0x0) ftruncate(r3, 0x400) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000200)={{0x3, 0x2}, {0x0, 0x20}, 0x8, 0x2}) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x450603, 0x6b) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/46) sendfile(r3, r5, 0x0, 0x100000001) 09:37:13 executing program 6: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000001780)=[{&(0x7f0000000080)="ceb68706598aa656925d28", 0xb}, {&(0x7f00000000c0)="155ced00", 0x4}], 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x18b000, 0x18c) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x5, 0x7fff}) 09:37:13 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x80000001, 0x8]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:37:13 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) gettid() r4 = getpid() tkill(r4, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xe1, 0x0, 0xff, 0x5, 0x0, 0x970f, 0x40200, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x7ff}, 0x0, 0x5, 0x81, 0x4, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x1}, r4, 0xa, r5, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r7 = getpid() prlimit64(r7, 0x7, &(0x7f00000001c0)={0xfffffffffffffff9, 0x5}, &(0x7f0000000240)) tkill(r7, 0x41) ptrace$cont(0x20, r7, 0x1ff, 0x80000000) r8 = getpid() tkill(r8, 0x41) syz_open_procfs(r8, &(0x7f0000000180)='oom_score\x00') write$binfmt_elf64(r0, 0x0, 0xa00) io_uring_enter(r1, 0x0, 0x4542, 0x0, 0x0, 0x0) 09:37:13 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x10, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:13 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:13 executing program 1: setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000280)={@link_local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) setxattr$security_capability(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x583000, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @local}, 0x10) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept4$unix(r1, &(0x7f0000000480)=@abs, &(0x7f0000000400)=0x6e, 0x80800) mmap$perf(&(0x7f0000fef000/0xe000)=nil, 0xe000, 0x4, 0x8010, r1, 0x80000000) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') readv(r2, &(0x7f0000002a80)=[{&(0x7f0000000740)=""/216, 0xd8}, {&(0x7f0000000840)=""/4096, 0x200000}], 0x2) 09:37:13 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:13 executing program 4: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x14, r0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r1, 0x0, 0x24000000) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) inotify_init1(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x2, 0x0, 0x0, {{}, {@val={0x8}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x34}}}}, [@NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x2}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x7}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xf}]}, 0x48}, 0x1, 0x0, 0x0, 0x40010}, 0x800) io_setup(0x3, &(0x7f0000000000)=0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @any, 0x1ff, 0x3}, 0xe) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) [ 2228.716971] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:37:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x5}}, './file1/file0\x00'}) fchmod(0xffffffffffffffff, 0x2) syz_io_uring_complete(0x0) lseek(0xffffffffffffffff, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x92004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:37:13 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x80000001) 09:37:13 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) ioctl$SNAPSHOT_FREE(r0, 0x3305) 09:37:13 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2228.894326] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2228.895645] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2228.896593] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2228.897441] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2228.898455] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 2228.901049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2228.901837] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2228.903245] buffer_io_error: 46 callbacks suppressed [ 2228.903255] Buffer I/O error on dev sr0, logical block 0, async page read [ 2228.909026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2228.909927] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2228.912787] Buffer I/O error on dev sr0, logical block 1, async page read [ 2228.916463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2228.917260] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2228.918590] Buffer I/O error on dev sr0, logical block 2, async page read [ 2228.923957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2228.925222] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2228.926609] Buffer I/O error on dev sr0, logical block 3, async page read [ 2228.929210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2228.929992] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2228.931417] Buffer I/O error on dev sr0, logical block 4, async page read [ 2228.937221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2228.937995] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2228.939357] Buffer I/O error on dev sr0, logical block 5, async page read [ 2228.942130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2228.942949] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2228.944339] Buffer I/O error on dev sr0, logical block 6, async page read [ 2228.946949] Restarting kernel threads ... done. [ 2228.950212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2228.951007] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2228.952372] Buffer I/O error on dev sr0, logical block 7, async page read 09:37:13 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:13 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8}, 0x11010, 0x0, 0x0, 0x6, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_alloc(0x0, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) clone3(&(0x7f00000003c0)={0x8040100, &(0x7f0000000440)=0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240), {0x3b}, &(0x7f0000000480)=""/183, 0xb7, &(0x7f0000000340)=""/42, &(0x7f0000000100)=[0xffffffffffffffff, 0x0], 0x2, {r0}}, 0x58) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 09:37:13 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/nfsfs\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = io_uring_setup(0x6ac6, &(0x7f00000000c0)={0x0, 0xa1b6, 0x10, 0x2, 0x1a9, 0x0, r0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0xc10b04d7ce6967dd, r3, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r2}}, 0x4) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) add_key(&(0x7f0000000180)='dns_resolver\x00', 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x1ff, 0x20}) 09:37:13 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x80000001, 0x8]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:37:13 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x5, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="200000001e00210e000000000000000007000000020001003ae08c9cf1000000"], 0x20}}, 0x0) fcntl$getown(r0, 0x9) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ffc000/0x4000)=nil) 09:37:13 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2229.167011] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:37:29 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:29 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="0200"], 0x1020) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x1, 0xff, 0x2, 0x1, 0x0, 0x5, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x12, 0x2, @perf_config_ext={0x0, 0xf3}, 0x2208, 0x7, 0x8, 0x3, 0x2, 0x2, 0x5, 0x0, 0x1, 0x0, 0xb400000}, 0x0, 0x7, r5, 0x2) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000180)) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x6226) 09:37:29 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000140)="17eac6e3aff041010a03327cb2b31dc3a2b66065430bfaaedb8963dc29f8d0b2dc9ceb0451504fc673b4c22a640c86a621cdf3859ae9a340c0a70aa71c22f6a609931bfea1f6504f515fa2944ccab9a8d4186d5ee32de7751ffc35bd8b7c1e4b308cba9af78364f5ffece27213c90744118656086e9a78c53a0a8ed54256cfce3d2dde568952d8fbb999", 0x8a, 0x2}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="fac1d34659ba0e5f14e129ceba2f6ceefb99363f510d", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000000002e2f66696c653000"]) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x1c, 0x1}, 0x80000004) io_uring_enter(r0, 0x8058ab, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) mount$cgroup(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300), 0x4000, &(0x7f0000000340)={[{@name={'name', 0x3d, '\x00'}}, {@noprefix}, {@name={'name', 0x3d, '\x00'}}, {@clone_children}, {@none}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@cpuset_v2_mode}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_eq={'euid', 0x3d, r6}}, {@dont_hash}, {@euid_eq}, {@pcr={'pcr', 0x3d, 0xa}}]}) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) 09:37:29 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1225, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd(r1, &(0x7f0000000040)={[0x100000000]}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300c01080080000000006a02d9000000000002d1c000600100000000009436e0eecd"], 0x30}}, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) 09:37:29 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x80000001, 0x8]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:37:29 executing program 7: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x80800) pread64(r0, &(0x7f0000000100)=""/8, 0x8, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @ipv4=@dev}]}]}, 0x28}}, 0x0) 09:37:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x80000001) 09:37:29 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2244.917240] mac80211_hwsim hwsim11 wlan1: refused to change device tx_queue_len [ 2244.961621] mac80211_hwsim hwsim11 wlan1: refused to change device tx_queue_len [ 2244.980642] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2244.992129] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:37:29 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:29 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, 0xffffffff, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)=@acquire={0x250, 0x17, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}}, @in=@local, {@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}}, 0x0, 0x4}, [@algo_auth_trunc={0x126, 0x14, {{'sha384-ce\x00'}, 0x6d0, 0x180, "faa42a328de8bc9f415f5e16d11e92054ce16a6aea030a5ddc73b7519f28785bfb163b28a4880b6ed653a013d829055ed5c5bfab26806ad11722e12faee442b267607600e0ef56b3ec0f5c7c813be3f21674c2e5dcf80108a83e9d32df18d9e05f1eea953a85eb125ce27f42abae17b7ff7e75e7191e33f6a94ea7e4768c7312888a70db952b934349856e2571d3e458dcefe9eee31ae1d2a4e27f3850469b214ea46cebb32c19f3b794434e65dc8ed77f2521b8d3a2c01a6d1ed554a8497396ebd7dbac9d296536fbf65bf0533df3fc4b52e722c0d91c6e693f"}}]}, 0x250}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x238040, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)={0x14, 0x22, 0x69844ea0a6ddcd11}, 0x14}}, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYRESOCT=r1]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000180)) unshare(0x48020200) 09:37:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) 09:37:29 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000000000000027bd700000000000000000001dd6b993aadfdc755181bc6c1761e3f72e7dd988075db827119fe587ba60574824c0a2c96db163de89830c8c67e3a8638709eba9fb5e7a"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)=""/18, 0x12}], 0x2}, 0x2044) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) [ 2245.202903] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:37:29 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="0200"], 0x1020) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x1, 0xff, 0x2, 0x1, 0x0, 0x5, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x12, 0x2, @perf_config_ext={0x0, 0xf3}, 0x2208, 0x7, 0x8, 0x3, 0x2, 0x2, 0x5, 0x0, 0x1, 0x0, 0xb400000}, 0x0, 0x7, r5, 0x2) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000180)) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x6226) 09:37:29 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2245.365365] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2245.444341] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:37:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x80000001) 09:37:43 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {r0, r1/1000+10000}}) 09:37:43 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x80000001, 0x0, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:37:43 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:43 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0xa) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x83, 0x2) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d2, 0x0, 0x0, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x1568, 0x3796, 0x2, &(0x7f0000000200)={[0x9]}, 0x8) sendmsg$nl_generic(r2, &(0x7f00000014c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001480)={&(0x7f0000000300)={0x1164, 0x38, 0x400, 0x70bd26, 0x25dfdbfc, {0x17}, [@generic="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", @typed={0x8, 0x5b, 0x0, 0x0, @fd=r1}, @nested={0x10, 0x43, 0x0, 0x1, [@typed={0xc, 0x1c, 0x0, 0x0, @u64=0x7ff}]}, @nested={0x3a, 0x68, 0x0, 0x1, [@generic="f473e4b5abbd1b4817242a007622c812f30e667ddcdadf352808989b01664ac3a30297050a1f84763dac90358bb5259d5de1b4056e91"]}, @generic="fd1b02fad6241f79137a583121dde803b3e2f3eb32441e16119ef1fb85b51965b6f633cee28e624046aa0338b3e746d6640797e506a1ddabbd194bed5092ccd059587d7c7cee8e39ff7cfb07d893f3aa5182103c997b04781a09127e297bf54ff03065ab2d212a62955033e78bacd8e3354ea8104163a10831d73ba0c87ae1690f12d393ad00ef7b", @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x3}, @generic="c6ad67d5d148d59fcf9f3f9798e0442fc4c12947f4f6d0c5fbf898be0f3980d9df9fd9b80d7641a5bcbeefb07f148681adad88a9617a65f69f36e231758f9fc9f505e9e3b803757d9623d2cdce015b28f3a588f879d9e739e082b88d1fa6f767e3f63065091133936e28b525"]}, 0x1164}, 0x1, 0x0, 0x0, 0x72c3fe33f8812718}, 0x480c4) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x230}, {r4}, {0xffffffffffffffff, 0x30c}, {r3, 0x408}, {r3, 0x108}], 0x5, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x8]}, 0x8) fallocate(r3, 0x8, 0x0, 0x8000) openat(r3, &(0x7f0000000180)='./file0\x00', 0x351201, 0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x80100, 0x0) 09:37:43 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0xff, 0x9, 0x6, 0x0, 0x0, 0x10020, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x71}, 0x12, 0x8000, 0x3, 0x1, 0x0, 0x8, 0x2, 0x0, 0xa2b80000, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r0, 0x9) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000000c0)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x214003, 0x0) openat(r4, &(0x7f0000000080)='./file1\x00', 0xc00, 0x100) fcntl$dupfd(r0, 0x0, r1) lseek(r1, 0x800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x100000001) 09:37:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="0200"], 0x1020) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x1, 0xff, 0x2, 0x1, 0x0, 0x5, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x12, 0x2, @perf_config_ext={0x0, 0xf3}, 0x2208, 0x7, 0x8, 0x3, 0x2, 0x2, 0x5, 0x0, 0x1, 0x0, 0xb400000}, 0x0, 0x7, r5, 0x2) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000180)) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x6226) 09:37:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2259.273422] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. 09:37:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:43 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}], [{@smackfsfloor={'smackfsfloor', 0x3d, ':'}}, {@seclabel}]}}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x141043, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) fsmount(r0, 0x0, 0x70) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001e00)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000600000000000000000000000000000000000000000000000000000000000000100000000e4ffffffffffffff000300000000000000"], 0x78) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESOCT=r2], 0x340}, 0x1, 0x0, 0x0, 0x8084}, 0x0) [ 2259.363268] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2259.423931] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:37:43 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:37:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2259.523002] 9pnet: Insufficient options for proto=fd 09:37:44 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2259.622301] 9pnet: Insufficient options for proto=fd 09:37:44 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x80000001, 0x0, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2259.745209] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2260.007161] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. 09:38:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x80000001) 09:38:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) r1 = syz_mount_image$vfat(0x0, 0x0, 0x9, 0x0, &(0x7f0000000300), 0x180008c, &(0x7f0000000340)=ANY=[@ANYBLOB='etf8=1,fsmagic=0x0000000000000000,mOasure,seclabel,obj_type=\x00,\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file1\x00'}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x80, 0x9, 0xb9, 0xfc, 0x0, 0x100000000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0xa6, 0x5}, 0x0, 0x35, 0x100, 0x4, 0x3ff, 0x8000, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x3, r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x100000001) 09:38:00 executing program 3: r0 = syz_io_uring_setup(0x7ce5, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, @perf_config_ext={0x4, 0x1}, 0x6a40, 0x0, 0xffffffff, 0x0, 0x0, 0x9}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x8) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/148, 0x94}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000440)=""/181, 0xb5}], 0x3) fork() pread64(r0, &(0x7f00000002c0)=""/190, 0xbe, 0x9) 09:38:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:38:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="0200"], 0x1020) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x1, 0xff, 0x2, 0x1, 0x0, 0x5, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x12, 0x2, @perf_config_ext={0x0, 0xf3}, 0x2208, 0x7, 0x8, 0x3, 0x2, 0x2, 0x5, 0x0, 0x1, 0x0, 0xb400000}, 0x0, 0x7, r5, 0x2) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000180)) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x6226) 09:38:00 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0xff, 0x9, 0x6, 0x0, 0x0, 0x10020, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x0, 0x71}, 0x0, 0x8000, 0x3, 0x1, 0x0, 0x0, 0x2, 0x0, 0xa2b80000, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r0, 0x9) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, 0xc) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0xc0080, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000080)=0x75) lseek(r1, 0x800, 0x0) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f00000012c0)=""/239, 0xef) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) [ 2276.446163] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. sendmmsg$sock(r4, &(0x7f0000000bc0)=[{{&(0x7f0000000200)=@hci={0x1f, 0x2, 0x4}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)="367a0f081dc11148c6bf9e4848a8658fc8971b7f42bbda4ef20dc3870dbab30d2834a8c1b9b15be159a84b21e7c6276b8ff00634ab7f31f39308c4ed246c160c40f8c1ed16f9519a1376ac38b6b7e3c9fb9c45475a3c713fac2873235d82e27b3a6f7dd79376c7f2e670676b77b08c54934909b7b9d33b7a7c69959881100240fbf6d731e12c2100f9b87cc1234d722b022215d0f49a74c9d5b4452b0a3ba44b29ddbd54ac70111d350bae445c9b1b3b03236536", 0xb4}, {&(0x7f0000000380)="a6bbcdf79402bdfcc26edc437a149cf36fce1e9bc12724b92e015150e2749c337762619790a38562c3ebcf56422f93363604d39174fe10c0192a6fa1223006ef095eafba9506d895c8756ac790cffad25bc4c427890f1a6b4b782b69df79062808ee8c866321962975ca2429a81a3690e9a5", 0x72}, {&(0x7f0000000400)="b358adeec615edeff5f1cb2362e9122b5d219ba5c00ceaf9afb52ae4d54114edc233ccdddc2fa6fd5a503ddbb78f76eafc0363493a14fe83e70947cf50e741145385dac106adc39c7c089e68bdc76037a0e8fcfee3d40fa5aa1f1a10c39fe0fec613c91ea112ed900580347ddc418f3b3a9f4873743566fee825e147dbd515e319227d512caf1ab6b524017a462ed4c88563bde5ec3946475351e41af0c3018d21b88f16f03bc7964cae646bff5d8623e5013871f24d95e6c9e25cc820993e445bb9d8af727b3d15e4fafa44af", 0xcd}], 0x3, &(0x7f0000000500)=[@txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x829}}, @timestamping={{0x14, 0x1, 0x25, 0x7ff}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x96}}], 0xc0}}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000640)="7439212fd6f4144663", 0x9}, {&(0x7f0000000680)="5198d22ae6628f9691399936357e472ebd24fc6e7ce119ab5062e80257eb37c3be6b99039a55d8bf9362932be15693403ec25839dc146e4f", 0x38}, {&(0x7f00000006c0)="02f5ae6e7c4ed8eaf81009e848fdc8548befea09bb25db12ad18888d056bdc1f091762ff038a571a47f4887946f31d694310b97dc03a59658d6f4ef87365fc9eb7c1a987ae2d7c16e8eaae994b7811b8512ef5f1ff1b8fcb6083855c829d24f88b0cc86ca8c36eaf5d237b1ea970572d3b93081d89813dab317d65c4487f0005018c30cfea86f6182f505ec24c7c504c6fd503", 0x93}, {&(0x7f0000000780)="8c1665951e197063e67509a450d2529a053b7625993d66f9a95aaaa4bb11fa7c7bcb7ff2c8b5bc5d00693b4f925422e119a6b3dc05ad2040960e3fb60547703f40a230d9a0f7966f27010ea0fc0e1729907fc133a36a28c5bbad602dc1cbb1cae773878f20b8fa55bcd75e500afeae77ceabfdcf3be221a87cf45917e39e646d1afb4de223354669986d1598d9e3b8714fbfe7ef2c75503937bafb39be605a54c832d1d76a73764a5667a3570e3c65ca8129b675b0634cf840bda464844603b7cce4d4af4be53a34740f9b253e9b9b1e35a08f00", 0xd4}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000880)="e110845143a4fc5aa2fa77f12054773cb792f62c352121312dcfce2feb2d33821d090eec3b469783d39a27613b99b99307dbb9736a235c5effcf98ee0c0869dc6a5e8fbc69be333f54ed563b89b06127dd867c604b1bf93c10d46a1b7688d479de0f755b4df26ed43142e97f6a56d687a6734d20dfe8d7a9239e968acbcd1fe4066da4110614cc21898f50b4", 0x8c}, {&(0x7f0000000940)="684a5163d1da54f77296b1f4b9a13968379d61ba7b5758b104cb45eb6d7258", 0x1f}, {&(0x7f0000000980)="290526d08e838d5c519fa8a1e717e5387d74abcb66729aabc16132932674fd560c465b50b09f79ebafd915448a5103d831bad205916d20333051d9685d2acee13ea35b577dbec74487eef33c5ab288cb010fc28c1849b988cd", 0x59}, {&(0x7f0000000a00)="bc440de8a4b118335d9083e749408cc688e7b8a4891c844811e471bbc1b6ae5130f7efc95eb6bc11d0b5014b6234361b017ff34c4b3a564ffd4922be91de62f5301f9e5fc47936ff0772ac42", 0x4c}], 0x9, &(0x7f0000000b40)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xc00000}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x7ff}}], 0x78}}], 0x2, 0x800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x20010, r4, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000c40)=@IORING_OP_NOP={0x0, 0x5}, 0x80) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x100000001) 09:38:00 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:38:00 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x80000001, 0x0, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2276.543623] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:38:01 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:38:01 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2276.651489] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:38:01 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:38:01 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:38:01 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:38:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="0200"], 0x1020) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x1, 0xff, 0x2, 0x1, 0x0, 0x5, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x12, 0x2, @perf_config_ext={0x0, 0xf3}, 0x2208, 0x7, 0x8, 0x3, 0x2, 0x2, 0x5, 0x0, 0x1, 0x0, 0xb400000}, 0x0, 0x7, r5, 0x2) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000180)) [ 2276.933796] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:38:01 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:38:01 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in=@remote}}, {{@in6=@private1}, 0x0, @in=@initdev}}, 0x0) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, 0x0, 0x0, 0xfffffffffffffffe) getegid() creat(&(0x7f0000000440)='./file0\x00', 0x0) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @auto=[0x32, 0x63, 0x66, 0x65, 0x39, 0x63, 0x63, 0x62, 0x30, 0x64, 0x39, 0x61, 0x31, 0x33, 0x63, 0x62]}, &(0x7f0000000200)={0x0, "02ab737c3f9ec59b06c50b73daa23d0f921e8b12b0cad73f873db2f49e783708359fb32ae4a2eeeb183998babd4ad54f9ddd7b3e0d8e5a36ef07e149c3e40334", 0x3a}, 0x48, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, 0x0, 0x8) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000480)="4c756537b3a8276e91b35aa669a7f401094d778d976c627e32b150afbd85edfd102e24d9119a5f2f0b", 0x29}], 0x1, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4800, 0xd0) [ 2277.155462] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2277.292169] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 09:38:17 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:38:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000200)="14ba3efa6b4386101a08e67378b1ca8a649cbdc40c2964855078d209599ac6124fb1cffb6188e67a1a9e5dd54647bf1a4c6f9024a3d30eeaa4578fc2dd7cff870cea65138d5d925306c7298a715c11847de35bd399ff6a82bcc134c3042ab599ac745ccd6697cdcf14228b29fadac43a8a09ceadca852ec6a5f87f4ffdde481cefb7cddd670d4b3913f732dd6e2acfc7beb1", 0x92}], 0x1, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000001c0)=0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRES64=r2, @ANYBLOB=',accmss=u']) 09:38:17 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:38:17 executing program 1: ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0xe50e, 0x7, 0x1, 0x0, 0x0, "ffdbfccc16ec2a241d19a6baf395e222dcbfca"}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20e5ffffff01000019000000600100000f000000000000000000000004000000000002000020000020000004d7f4655fd7f4655f0100ffff53ef0100010000e1d5f4655f0000000001", 0x49, 0x400}], 0x0, &(0x7f00000000c0)) 09:38:17 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:38:17 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:38:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="0200"], 0x1020) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x1, 0xff, 0x2, 0x1, 0x0, 0x5, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x12, 0x2, @perf_config_ext={0x0, 0xf3}, 0x2208, 0x7, 0x8, 0x3, 0x2, 0x2, 0x5, 0x0, 0x1, 0x0, 0xb400000}, 0x0, 0x7, r4, 0x2) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) 09:38:17 executing program 7: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2293.269169] 9pnet: Insufficient options for proto=fd 09:38:17 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2293.362139] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2293.376269] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:38:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)=' ', 0x1}], 0x2202008, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, 0x0) readv(r0, &(0x7f0000000280), 0x1000000000000048) 09:38:17 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2293.478874] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:38:17 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x7f, 0x101) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d00"/719], 0x478) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x20, 0x2c, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x4}]}, 0x20}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) unshare(0x48020200) openat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) 09:38:18 executing program 7: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:38:18 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:38:18 executing program 1: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x42, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)='cpu.max\x00', 0x2, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r3, 0x5, &(0x7f0000000600)) dup3(r2, r3, 0x0) io_setup(0x3, &(0x7f00000001c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') readv(r6, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) bind$unix(r6, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r6, 0x0, 0x5) signalfd(r0, &(0x7f0000000240)={[0x3]}, 0x8) ioctl$RTC_RD_TIME(r6, 0x80247009, &(0x7f0000000200)) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x2, 0x4, 0x2, 0x4, 0x0, 0x0, 0x2000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x6bed}, 0x1803, 0x1, 0x7, 0x2, 0x6, 0x80, 0x3, 0x0, 0x5, 0x0, 0x80000001}, r5, 0x0, r6, 0x2) io_submit(r4, 0x1, &(0x7f00000008c0)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x1, 0x2000, r1, &(0x7f0000000040)='\x00', 0x1}]) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x5, 0x1, 0x5, 0x3, 0x0, 0x3, 0x40008, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xbcf, 0x0, @perf_bp={0x0, 0x8}, 0x2a, 0x58, 0x8000, 0x8, 0x9, 0x6, 0xc4a, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xb, r1, 0x3) io_setup(0x3, &(0x7f00000001c0)) 09:38:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0200"], 0x1020) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x1, 0xff, 0x2, 0x1, 0x0, 0x5, 0x400, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x12, 0x2, @perf_config_ext={0x0, 0xf3}, 0x2208, 0x7, 0x8, 0x3, 0x2, 0x2, 0x5, 0x0, 0x1, 0x0, 0xb400000}, 0x0, 0x7, r3, 0x2) [ 2293.747087] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2293.884266] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:38:35 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 09:38:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0xb1, 0x0, 0x0, 0x5}, {0x6}]}, 0x10) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x4}, 0x14}}, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) 09:38:35 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ftruncate(r0, 0xffff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xcd}}, './file0\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7) r3 = fsmount(0xffffffffffffffff, 0x0, 0x88) r4 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x4000, 0x8) lseek(r2, 0x800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) fstatfs(r3, &(0x7f0000000380)=""/206) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000080)=0xffffffff, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000200)={{0x3, 0x2}, {0x0, 0x20}, 0x8, 0x2}) r7 = syz_open_pts(r1, 0x22c040) write$binfmt_elf64(r7, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7, 0x4, 0x3, 0x2, 0x2, 0x6, 0x3, 0x1df, 0x40, 0xcb, 0x51d, 0x7fff, 0x38, 0x2, 0x8, 0x2, 0x101}, [{0x2, 0x7, 0xd6, 0x0, 0x4, 0x10001, 0x49e}, {0x611b36cb07507c96, 0x0, 0xdd25, 0x100000000, 0x10000, 0x800, 0xd5a4, 0xff}], "", ['\x00']}, 0x1b0) r8 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/46) sendfile(r2, r8, 0x0, 0x100000001) 09:38:35 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:38:35 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:38:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="0200"], 0x1020) 09:38:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES16=r1]) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x8001, 0x8, 0x9, 0x7fff, 0x3, 0x8}, {0xfdc, 0x7fffffff, 0x3, 0x1ff, 0x4, 0x8000}], ['\x00', '\x00', '\x00']}) 09:38:35 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2310.806739] FAULT_INJECTION: forcing a failure. [ 2310.806739] name failslab, interval 1, probability 0, space 0, times 1 [ 2310.810002] CPU: 1 PID: 19074 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2310.811492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2310.813292] Call Trace: [ 2310.813893] dump_stack+0x107/0x167 [ 2310.814697] should_fail.cold+0x5/0xa [ 2310.815533] should_failslab+0x5/0x20 [ 2310.816356] kmem_cache_alloc_bulk+0x4b/0x320 [ 2310.817341] io_submit_sqes+0x6f76/0x85c0 [ 2310.818271] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2310.819343] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2310.820419] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2310.821469] ? lock_downgrade+0x6d0/0x6d0 [ 2310.822375] ? find_held_lock+0x2c/0x110 [ 2310.823263] ? io_submit_sqes+0x85c0/0x85c0 [ 2310.824214] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2310.825258] ? wait_for_completion_io+0x270/0x270 [ 2310.826350] ? rcu_read_lock_any_held+0x75/0xa0 [ 2310.827353] ? vfs_write+0x354/0xa70 [ 2310.828163] ? fput_many+0x2f/0x1a0 [ 2310.828958] ? ksys_write+0x1a9/0x260 [ 2310.829794] ? __ia32_sys_read+0xb0/0xb0 [ 2310.830679] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2310.831805] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2310.832933] do_syscall_64+0x33/0x40 [ 2310.833760] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2310.834859] RIP: 0033:0x7f1791596b19 [ 2310.835664] 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 [ 2310.839611] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2310.841251] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2310.842791] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2310.844322] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2310.845903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2310.847439] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:38:35 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2310.950956] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:38:35 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r0, r1) 09:38:35 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2311.025210] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:38:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) creat(&(0x7f0000000100)='./file0\x00', 0x0) 09:38:52 executing program 1: ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f00000002c0)={{0x4, 0x200}, {0x80, 0x355e8831}, 0x3}) personality(0x400000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0xf88c0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x1, 0x0, 0x0, 'queue1\x00', 0x3}) r2 = syz_io_uring_setup(0xbdb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x165, 0x0, r1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000140)) r3 = fork() pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ppoll(&(0x7f0000000380)=[{0xffffffffffffffff, 0x38a2548a51a082b2}, {0xffffffffffffffff, 0x104}, {r0, 0xa140}, {0xffffffffffffffff, 0x6080}, {r2, 0x9210}, {r2, 0x4440}, {r4, 0x1009}], 0x7, &(0x7f00000003c0)={0x0, 0x3938700}, &(0x7f0000000400), 0x8) ptrace$setregset(0x4205, 0x0, 0x2, &(0x7f0000000300)={&(0x7f0000000440)="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", 0x1000}) kcmp(r3, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r3, 0x0, 0x6, 0xffffffffffffffff, r4) fork() r5 = fork() kcmp(r5, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r6 = gettid() capset(&(0x7f0000000000)={0x19980330, r6}, &(0x7f0000000040)) kcmp(r5, r6, 0x2, r0, 0xffffffffffffffff) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x283) 09:38:52 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) 09:38:52 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x2, 0x0, 0x0, 0x1081802, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x955, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100005e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f00000000c0)={'veth0_vlan\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r6, @ANYBLOB="1400040076657468305f746f5f626f6e6400000008000500080000001c00e70068e6f192036845f1a761eab1412b587d320e91072062dada"], 0x54}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="24e4000000", @ANYRES16=0x0, @ANYBLOB="200029bd7000ffdbdf250600009ecb2f58e6", @ANYRES32=r6, @ANYBLOB="080005000a09008d2ae11ab91a04eb61200000"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) 09:38:52 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:38:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) execveat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='\'-^:&/\\,!])\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='io.pressure\x00', &(0x7f0000000440)='-!Z*\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='io.pressure\x00', &(0x7f0000000380)='\x95\xa940^*', &(0x7f0000000540)='\xdf{[\x00', &(0x7f0000000580)='(-(+\x00'], 0x800) r1 = open(&(0x7f0000000040)='./file1\x00', 0x200000, 0xd3) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)=@rc={0x1f, @none}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/157, 0x9d}], 0x1}, 0x2) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000600)='\x00', &(0x7f0000000640)='./file1\x00', r1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000200)='io.pressure\x00', 0x2, 0x0) r7 = signalfd(r1, &(0x7f0000000080)={[0x6]}, 0x8) io_uring_setup(0x25ce, &(0x7f0000000680)={0x0, 0xa482, 0x2, 0x0, 0xa4, 0x0, r7}) r8 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$setstatus(r8, 0x4, 0x46c00) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)=ANY=[@ANYBLOB="010080000100000018000000c94932ef3606ad8570b40625ed11f52c1e3e509060ae7e442214b6b700000000b200"/58, @ANYBLOB="06000000000000002e2f66696c653100f7d78c0e834f625471198f857e60552b8609c08348eec51df9636d93d12f4b38caa4041f88edac61994257b06b0ffb116cabcf8e34838ddd351440852d4058b0be97551ee0cc0e686acee542651f70cc82f57c0138b080a8f73bf6fb182bdb94ffffffff000000005521f8db9fb757c83cbe7906a8ad24726fa64777cd24a4aa6786c2450769203ed72a582274b9cbd4c40a09444ff07f3add7e3cb7"]) sendfile(r6, r3, 0x0, 0x7ffffff9) fallocate(r2, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x6f, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 09:38:52 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) 09:38:52 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2328.259395] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2328.357417] FAULT_INJECTION: forcing a failure. [ 2328.357417] name failslab, interval 1, probability 0, space 0, times 0 [ 2328.360077] CPU: 0 PID: 19117 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2328.361468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2328.363143] Call Trace: [ 2328.363677] dump_stack+0x107/0x167 [ 2328.364419] should_fail.cold+0x5/0xa [ 2328.365195] ? create_object.isra.0+0x3a/0xa20 [ 2328.366135] should_failslab+0x5/0x20 [ 2328.366904] kmem_cache_alloc+0x5b/0x310 [ 2328.367737] create_object.isra.0+0x3a/0xa20 [ 2328.368617] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2328.369646] kmem_cache_alloc_bulk+0x168/0x320 [ 2328.370578] io_submit_sqes+0x6f76/0x85c0 [ 2328.371436] ? __do_sys_io_uring_enter+0x1f2/0x1920 [ 2328.372445] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2328.373447] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2328.374464] ? io_submit_sqes+0x85c0/0x85c0 [ 2328.375335] ? recalibrate_cpu_khz+0x10/0x10 [ 2328.376213] ? ktime_get+0x158/0x1f0 [ 2328.376977] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2328.377870] ? clockevents_program_event+0x131/0x360 [ 2328.378900] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2328.379949] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2328.381030] ? trace_hardirqs_on+0x5b/0x180 [ 2328.381905] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2328.383031] do_syscall_64+0x33/0x40 [ 2328.383789] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2328.384816] RIP: 0033:0x7f1791596b19 [ 2328.385559] 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 [ 2328.389258] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2328.390789] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2328.392219] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2328.393647] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2328.395095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2328.396531] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:38:52 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2328.489212] capability: warning: `syz-executor.1' uses 32-bit capabilities (legacy support in use) 09:38:53 executing program 7: r0 = creat(0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r2, 0x8008f512, &(0x7f0000000040)) r3 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1000}, 0x0, 0xb, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0}) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r5, &(0x7f00000000c0)=""/149, 0x95) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000340)=ANY=[@ANYBLOB="001800001cf4d4447646b37bb9ab2b3b8d7d4ebbce54cdb6a46100008be3a055d874c7b9397961091969756aef14d6673fa1ff20091748b7a93ee050ba01fce41700000000abb26a8cf4a3d10c128e096410313c9d9adcdce087d7a4bac9d20f094728a0e7e3421d17d84cadda33dcd71483e2f4a2ecd2b9070a70221820a47488219ba25005cde7e5e06d000000000000000000000000000000000000000000001300"/172, @ANYRESDEC=r4, @ANYRESHEX=r5]) socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r7 = epoll_create(0x3) dup2(r7, 0xffffffffffffffff) r8 = dup(r1) getdents64(r6, &(0x7f0000000180)=""/42, 0x2a) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000000080)=0xd132, 0x4) socket$netlink(0x10, 0x3, 0x0) unshare(0x48020200) [ 2328.535301] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:38:53 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0xa8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000100)={0x10000002}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000200)) r2 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x448343, 0x90) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) openat(r3, &(0x7f0000000500)='./file1/file0\x00', 0x0, 0x1b2) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/34, 0x22}, {&(0x7f0000000240)=""/133, 0x85}], 0x2) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) 09:38:53 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:38:53 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, 0x0, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:38:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) [ 2328.705909] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:38:53 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 09:38:53 executing program 1: flistxattr(0xffffffffffffffff, &(0x7f0000000080)=""/24, 0x18) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x121341, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) lseek(r1, 0x800, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(r2, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000000)=""/46) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000002c0)={'ipvs\x00'}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x84, @broadcast, 0x4e24, 0x3, 'wrr\x00', 0x28, 0x8, 0x47}, 0x2c) sendfile(r1, r4, 0x0, 0x100000001) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000070a01030078ed35bdb261942e0000030800094000000000630a64d381214cc94689c72119420d309945448504a3fb83141e082bc0d43b99cde044026bde536febc870a81470fa3cb3ed25c9391587a26a76926b2d9ed2fe429503726d12a9f9a7598d2667a4b17e2d9ab5028da5081f93a13e9e5cd108a3e7fdae61973584dde895404dd5a9bf62d2dcbabba60ee6be6dcbf99d9b2c0d5cd99d8a150043ef1d3ad66b31c23a92230ec411da647ab45933af2c5a18cde62417537800000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4002}, 0x40800) 09:38:53 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2328.889870] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:38:53 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2329.005065] FAULT_INJECTION: forcing a failure. [ 2329.005065] name failslab, interval 1, probability 0, space 0, times 0 [ 2329.006908] CPU: 0 PID: 19272 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2329.007958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2329.009334] Call Trace: [ 2329.009749] dump_stack+0x107/0x167 [ 2329.010317] should_fail.cold+0x5/0xa [ 2329.010903] ? create_object.isra.0+0x3a/0xa20 [ 2329.011594] should_failslab+0x5/0x20 [ 2329.012185] kmem_cache_alloc+0x5b/0x310 [ 2329.012807] ? mark_held_locks+0x9e/0xe0 [ 2329.013420] create_object.isra.0+0x3a/0xa20 [ 2329.014112] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2329.014933] kmem_cache_alloc_bulk+0x168/0x320 [ 2329.015678] io_submit_sqes+0x6f76/0x85c0 [ 2329.016307] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2329.017070] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2329.017846] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2329.018589] ? io_submit_sqes+0x85c0/0x85c0 [ 2329.019250] ? recalibrate_cpu_khz+0x10/0x10 [ 2329.019918] ? ktime_get+0x158/0x1f0 [ 2329.020474] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2329.021117] ? clockevents_program_event+0x131/0x360 [ 2329.021892] ? tick_program_event+0xa8/0x140 [ 2329.022561] ? hrtimer_interrupt+0x771/0x9b0 [ 2329.023228] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2329.024014] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2329.024790] do_syscall_64+0x33/0x40 [ 2329.025372] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2329.026195] RIP: 0033:0x7f1791596b19 [ 2329.026763] 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 [ 2329.029583] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2329.030752] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2329.031821] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2329.032909] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.033998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2329.035076] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2329.132976] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:39:07 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 09:39:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) 09:39:07 executing program 7: syz_emit_ethernet(0x92, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) 09:39:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@local, 0x80000000, 0x0, 0xff, 0x9}, 0x20) 09:39:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) 09:39:07 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:39:07 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:39:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet(0x2, 0x2, 0x10000005) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) fallocate(r1, 0x10, 0x0, 0x1000002) dup3(r0, r1, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e1e, @multicast2}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x47c0}, 0x10, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(0x0, 0x0, 0x0) shutdown(r0, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x509940, 0x11) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) unshare(0x48020200) kcmp(0x0, 0x0, 0x2, r2, 0xffffffffffffffff) [ 2343.436744] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2343.445163] FAULT_INJECTION: forcing a failure. [ 2343.445163] name failslab, interval 1, probability 0, space 0, times 0 [ 2343.447474] CPU: 1 PID: 19300 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2343.448870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2343.450551] Call Trace: [ 2343.451093] dump_stack+0x107/0x167 [ 2343.451844] should_fail.cold+0x5/0xa [ 2343.452623] ? create_object.isra.0+0x3a/0xa20 [ 2343.453555] should_failslab+0x5/0x20 [ 2343.454345] kmem_cache_alloc+0x5b/0x310 [ 2343.455169] ? mark_held_locks+0x9e/0xe0 [ 2343.456008] create_object.isra.0+0x3a/0xa20 [ 2343.456887] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2343.457907] kmem_cache_alloc_bulk+0x168/0x320 [ 2343.458830] io_submit_sqes+0x6f76/0x85c0 [ 2343.459661] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2343.460654] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2343.461645] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2343.462619] ? lock_downgrade+0x6d0/0x6d0 [ 2343.463448] ? find_held_lock+0x2c/0x110 [ 2343.464264] ? io_submit_sqes+0x85c0/0x85c0 [ 2343.465151] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2343.466137] ? wait_for_completion_io+0x270/0x270 [ 2343.467107] ? rcu_read_lock_any_held+0x75/0xa0 [ 2343.468040] ? vfs_write+0x354/0xa70 [ 2343.468791] ? fput_many+0x2f/0x1a0 [ 2343.469530] ? ksys_write+0x1a9/0x260 [ 2343.470322] ? __ia32_sys_read+0xb0/0xb0 [ 2343.471151] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2343.472197] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2343.473245] do_syscall_64+0x33/0x40 [ 2343.473994] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2343.475021] RIP: 0033:0x7f1791596b19 [ 2343.475769] 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 [ 2343.479472] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2343.480993] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2343.482433] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2343.483854] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2343.485282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2343.486719] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:39:08 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b40)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote, 0x3}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="0eea482b081f66e5", 0x8}, {&(0x7f0000000040)="64d3e921b67211f5904faf944b1e0e51d9c3d77a27ea7bcfa082702563578ce151a5d090096095869806243f13b5c0a15e699907b1b4e0c9a4abd65e7f3e903b45a9b08aa4835b79bb02d73ff4b147018c8da2d210145f8088fbe60db619f10879a81e8609253eb17e7570112b7e70f80ce323e036c03f339ca8f2c4e646ccd7484543f370ceb37e678fc86cf8390b8ffea2e32c48cf572fbeb8579620e82323beaec3a43d9b222a10d055c7f9cdea03bfbf95504aa566747809c238e7fceabd9569d3a05ee18cfd399d92cf6c701316ca", 0xd1}, {&(0x7f0000000140)="cfbeffc9454334154168088231c8d632242b69f66a7525415e3de8d01b9df5a44fad46c0b4672612fb3626bb6f78e4044572fe00bd7391a4", 0x38}], 0x3}}], 0x2, 0x24008000) [ 2343.577211] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:39:08 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:39:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000008395006fb905454792d9f392427055b7010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f00000000c0)="ed41000000040000d699570b19bf498c3f9e90e184cdf1d6655fd7f4655fd7f4655f00e1", 0x24, 0x1500}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='D']) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x240, 0x8) 09:39:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x3, 0x3}, 0x23) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2343.903967] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:39:24 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b40)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote, 0x3}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="0eea482b081f66e5", 0x8}, {&(0x7f0000000040)="64d3e921b67211f5904faf944b1e0e51d9c3d77a27ea7bcfa082702563578ce151a5d090096095869806243f13b5c0a15e699907b1b4e0c9a4abd65e7f3e903b45a9b08aa4835b79bb02d73ff4b147018c8da2d210145f8088fbe60db619f10879a81e8609253eb17e7570112b7e70f80ce323e036c03f339ca8f2c4e646ccd7484543f370ceb37e678fc86cf8390b8ffea2e32c48cf572fbeb8579620e82323beaec3a43d9b222a10d055c7f9cdea03bfbf95504aa566747809c238e7fceabd9569d3a05ee18cfd399d92cf6c701316ca", 0xd1}, {&(0x7f0000000140)="cfbeffc9454334154168088231c8d632242b69f66a7525415e3de8d01b9df5a44fad46c0b4672612fb3626bb6f78e4044572fe00bd7391a4", 0x38}], 0x3}}], 0x2, 0x24008000) 09:39:24 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:39:24 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) 09:39:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:39:24 executing program 1: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, 0x80071, 0xffffffffffffffff, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') 09:39:24 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:39:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x40, 0x11, 0x80, 0x7, 0x0, 0x458, 0x4, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x55, 0x2, @perf_bp={&(0x7f00000001c0), 0x6}, 0x168c, 0x1, 0x1000, 0x6, 0x20, 0x4c8f, 0x0, 0x0, 0x10000, 0x0, 0x7}, 0xffffffffffffffff, 0x3, r2, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r4 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r3, 0xb, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f00000002c0)) r5 = getpgrp(r3) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xcf, 0x4d, 0x0, 0x5, 0x0, 0x3, 0x2800, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc151, 0x4, @perf_bp={&(0x7f0000000100), 0x6}, 0x30912, 0x5, 0x5, 0x1, 0x3, 0x2, 0x7, 0x0, 0xffffbe79, 0x0, 0x1}, r5, 0x1, r4, 0x3) [ 2360.316791] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2360.326651] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:39:24 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) 09:39:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x1000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="610000001900210c000000800000000002ff"], 0x30}}, 0x0) inotify_add_watch(r2, 0x0, 0xb30005c7) r3 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x0, 0x800) read(r3, &(0x7f0000001740)=""/242, 0xf2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000280), 0xfff, 0x0) preadv(r5, 0x0, 0x0, 0x6, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40090) ioctl$TIOCSLCKTRMIOS(r6, 0x4b32, 0x0) inotify_add_watch(r4, &(0x7f0000000000)='./file0\x00', 0x0) dup3(r4, r0, 0x0) [ 2360.382746] FAULT_INJECTION: forcing a failure. [ 2360.382746] name failslab, interval 1, probability 0, space 0, times 0 [ 2360.384771] CPU: 0 PID: 19444 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2360.385889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2360.387237] Call Trace: [ 2360.387672] dump_stack+0x107/0x167 [ 2360.388268] should_fail.cold+0x5/0xa [ 2360.388892] ? create_object.isra.0+0x3a/0xa20 [ 2360.389638] should_failslab+0x5/0x20 [ 2360.390273] kmem_cache_alloc+0x5b/0x310 [ 2360.390931] ? mark_held_locks+0x9e/0xe0 [ 2360.391588] create_object.isra.0+0x3a/0xa20 [ 2360.392320] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2360.393148] kmem_cache_alloc_bulk+0x168/0x320 [ 2360.393959] io_submit_sqes+0x6f76/0x85c0 [ 2360.394649] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2360.395603] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2360.396408] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2360.397257] ? lock_downgrade+0x6d0/0x6d0 [ 2360.397922] ? find_held_lock+0x2c/0x110 [ 2360.398640] ? io_submit_sqes+0x85c0/0x85c0 [ 2360.399407] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2360.400262] ? wait_for_completion_io+0x270/0x270 [ 2360.401114] ? rcu_read_lock_any_held+0x75/0xa0 [ 2360.401920] ? vfs_write+0x354/0xa70 [ 2360.402591] ? fput_many+0x2f/0x1a0 [ 2360.403206] ? ksys_write+0x1a9/0x260 [ 2360.403870] ? __ia32_sys_read+0xb0/0xb0 [ 2360.404560] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2360.405409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2360.406299] do_syscall_64+0x33/0x40 [ 2360.406950] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2360.407850] RIP: 0033:0x7f1791596b19 [ 2360.408513] 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 [ 2360.411748] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2360.413101] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2360.414350] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2360.415615] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2360.416814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2360.417992] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:39:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE, 0x0) [ 2360.459306] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:39:24 executing program 1: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x91, 0x2, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x32a0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, r0, 0xe, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000280)={'syztnl2\x00', 0x0}) write(r1, &(0x7f0000000000)="fb5f53370750c31c6b06584e46a9fd4de66f32eae29fb7c1d1365dac6d02e999a6d63e77cb745c4abecb749d50493c8ffac8ecb6eac897d1a12d59dea1e0e4e10c16f26ace37c402758d14fb0ca4b8baf008a203c421134b5185b12b5407cb4cc2f6c9e7c8488573d80b08b69b5fa452c170870781c5125de0a5a0bcd311a109dc488915c57e3694cc42a85be75583bb483d63714934cd2512e4f57c4778f7db6e5b0a6f1c612f1619325ef02cd71ff7e28fb1372b3ff325f21dcb6edff377e29499bca8770e6e60b05fd5922c6c80fd1e99278e429a", 0xd6) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x90) [ 2360.565975] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:39:25 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:39:25 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) connect$inet(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/ata_device', 0x22902, 0x0) dup2(r3, 0xffffffffffffffff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:39:25 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x0, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:39:25 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_io_uring_complete(0x0) r3 = fsmount(r2, 0x0, 0x5) r4 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) fcntl$dupfd(r5, 0x0, r3) ioctl$SG_GET_SG_TABLESIZE(r4, 0x227f, &(0x7f0000000000)) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents(r6, &(0x7f00000001c0)=""/180, 0xb4) r7 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x200038, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {}, 0x2c, {[{@msize}, {@nodevmap}, {@version_L}, {@access_client}], [{@appraise}]}}) 09:39:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:39:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14200000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000004400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/22, 0x16}}], 0x1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) faccessat(r3, &(0x7f0000000000)='./file0\x00', 0x58) [ 2360.753963] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:39:25 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2360.776380] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2360.780166] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2360.875450] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2361.592274] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 09:39:43 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="cfeaffffffffffff00f4ff1c9477000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) io_uring_setup(0x249a, &(0x7f00000001c0)={0x0, 0x7d96, 0x0, 0x0, 0x163}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000040)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, 0x0}, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 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$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_setup(0x3e3, &(0x7f0000000580)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r2, 0x0}]) 09:39:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:39:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:39:43 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:39:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) 09:39:43 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x0, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:39:43 executing program 7: rename(0x0, &(0x7f0000000700)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x40a) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x81, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000000c80)=@manufact={0x4, 0x2, 0x800, "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"}) ftruncate(r1, 0x1000003) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') preadv2(r2, &(0x7f0000000580)=[{&(0x7f0000000380)=""/72, 0x48}], 0x1, 0x0, 0x0, 0x17) unshare(0x48020200) 09:39:43 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x2809c28, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 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, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f00000001c0)={'veth1_to_bridge\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000080)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'ip6gretap0\x00'}) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x0, @perf_bp={0x0, 0x1}, 0x11002, 0x0, 0x1004, 0x0, 0x0, 0xfffffffd, 0x2, 0x0, 0x7, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) socketpair(0x21, 0x5, 0x8, &(0x7f0000000100)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_COALESCE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x1c}}, 0x0) [ 2379.286260] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2379.299058] device veth0_vlan entered promiscuous mode 09:39:43 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2379.345299] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 2379.347002] FAULT_INJECTION: forcing a failure. [ 2379.347002] name failslab, interval 1, probability 0, space 0, times 0 [ 2379.347070] CPU: 0 PID: 19615 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2379.347081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2379.347088] Call Trace: [ 2379.347113] dump_stack+0x107/0x167 [ 2379.347140] should_fail.cold+0x5/0xa [ 2379.347162] ? create_object.isra.0+0x3a/0xa20 [ 2379.347189] should_failslab+0x5/0x20 [ 2379.347207] kmem_cache_alloc+0x5b/0x310 [ 2379.347227] ? mark_held_locks+0x9e/0xe0 [ 2379.347250] create_object.isra.0+0x3a/0xa20 [ 2379.347270] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2379.347296] kmem_cache_alloc_bulk+0x168/0x320 [ 2379.347324] io_submit_sqes+0x6f76/0x85c0 [ 2379.347357] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2379.347395] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2379.347422] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2379.365655] ? io_submit_sqes+0x85c0/0x85c0 [ 2379.365684] ? recalibrate_cpu_khz+0x10/0x10 [ 2379.365701] ? ktime_get+0x158/0x1f0 [ 2379.365727] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2379.365746] ? clockevents_program_event+0x131/0x360 [ 2379.365773] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2379.365792] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2379.365807] ? trace_hardirqs_on+0x5b/0x180 [ 2379.365828] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2379.365863] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2379.365891] do_syscall_64+0x33/0x40 [ 2379.365915] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2379.365928] RIP: 0033:0x7f1791596b19 [ 2379.365949] 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 [ 2379.365960] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2379.365982] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2379.365994] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2379.366005] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2379.366017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2379.366028] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2379.479875] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:39:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:39:44 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x0, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:39:44 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2379.626148] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2379.715844] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:39:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7834eccb1b3d4462fe59be4c704b17c759b22dc9303125000000000000000000000000000050b4eed86f316de56247b25b8b1277e4d58565b51be4fff6b3d88843249ddb0347aced3bb50e4490aa0c98c5b18e5163497cdff5d0f5a2937f26a1e6947f8ee5078862456d5b198d9b50681e7c90a0cfddedcc4f14300829aa6f3d596d51d64f0ae943bf4c7a7e47b71b14e496b06bfa9f6986863aca65c33e09291e6f262cc3340cc6b77fba0ce3d03b18c77d82a309ed94dee5e7b0f396a9bb4fca11c9d726c40244"]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:39:44 executing program 1: shmctl$SHM_LOCK(0x0, 0xb) shmctl$IPC_RMID(0x0, 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, 0x12000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001680), r0) pread64(r0, &(0x7f0000000040)=""/4126, 0x101e, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x6, 0x81, 0x4, 0x7, 0x0, 0x0, 0x9101, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x12266, 0xb15c, 0xc8, 0x9, 0x6, 0x400, 0x100, 0x0, 0x1f}, 0xffffffffffffffff, 0x7, r0, 0x1) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) shmctl$IPC_RMID(0x0, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = syz_mount_image$vfat(&(0x7f0000001080), &(0x7f0000001200)='./file0\x00', 0x0, 0x3, &(0x7f0000001440)=[{&(0x7f0000001240)="d7179403fb730405f57a4410159caf8639cbcd8ed3acad4e507aa9ea69f72c190aaf0de297917e9cc0b5c19441e76f9b8113ca4ee14d3d04ff3490c19297af3a8063d2eac719da21a06bec8df9476e99e85d3d25e9cf67792a83543a8acd9c8a", 0x60, 0x2}, {&(0x7f00000012c0)="adc28ed30af7f06257706ade43c3954f394667c92328f87ee4cf46de3d24d089023343f8f86536658ae2676567b35b285fab6552fd65dd317eaca919b0f08cfe4afcb14e84096161774cd4e3d809d91b5f82656ce0bdcc4f47145cb80226b42a", 0x60, 0x1}, {&(0x7f0000001340)="f9aac91873f2404a5654684ca8bbb9621c5a69c9899cae9b329fd1bf597c67af405d058fe4205b396d30e3bbc017225106812a6acd9bb493c26c48964895ca6ffe310d1ce3ebca2133c043a67555e2a05c17d61ad5de7ada310393282e0b3300f899255c6e80141b12793ae7bafee98f63b8fb03616d80c1f7f4c0131020944cde954802ea1c1d6c14d7f6f0f90976cc42225138aec7f03cc9258a3a5db3ea0c4009d206f7f6666bd70e50bba31be2285883ba6d3f64191558b76454e15067fe27e3fd0c5f4635b9", 0xc8, 0x4}], 0x300000, &(0x7f00000014c0)={[{@fat=@nfs}, {@shortname_mixed}, {@shortname_lower}, {@utf8no}, {@utf8}, {@uni_xlate}, {@shortname_win95}, {@fat=@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@uni_xlate}], [{@subj_user={'subj_user', 0x3d, '/proc/diskstats\x00'}}, {@obj_role={'obj_role', 0x3d, '{${*.)#[&\\'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, '/proc/diskstats\x00'}}, {@pcr={'pcr', 0x3d, 0x33}}]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000001600)={{}, 0x1, &(0x7f00000015c0)=[0x8001], 0x7, 0x7, [0x6, 0xfffffffffffffa4e, 0x9, 0x8001]}) 09:39:44 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) 09:39:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @ipv4=@dev}]}]}, 0x28}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000540)={0xffffffff, 0x8, 0x4, 0xbcb}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000080)={0x17e}) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, 0x2c, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x38, 0x0, 0x0, 0x1, [@typed={0x32, 0x0, 0x0, 0x0, @fd}]}]}, 0x54}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="09000000000000001e2f66696c65302f66696c013000"]) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000500)=0x3, 0x4) 09:39:44 executing program 3: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYRES16], 0x4a0043) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 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, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="6102f9e8081c000018000000", @ANYRES32, @ANYBLOB="ffa22106352f00002e2f661c696c653000"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) pwrite64(0xffffffffffffffff, &(0x7f0000000280)="0e8bdd7562c43ebee6c43a7b95a3774c03a62bbe4c8ca7f648a2b9efce67d96a497d89d01a0ac3f3bdcae2ad759cd7dbb7f702a1f6dd9a385bc84c4c18008467c1ad5cf0e429d2be47f15dc3e1619aab972e645ffa4a05849204eb0608f59b4109b48298b9851011bca32f60d9b30c6b5fd8460f4d6321a548b6be6a4de6c8c800f4df2d7895d7c8cab40f9dc0c4b639161cbb6718a6a4197d8c195909e25026d0e65f55a87b4260224f5ea26ac484799a3840e6885e54ed1674a620e7e52dd74736b3d43bce99d8b342bb1cc8", 0xcd, 0x2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={0xd1, {{0xa, 0x0, 0xaa, @private1}}, {{0xa, 0x4e21, 0xbb, @local, 0xfffffff4}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) creat(&(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x20) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r5}) [ 2379.927302] mac80211_hwsim hwsim11 wlan1: refused to change device tx_queue_len [ 2379.976175] FAULT_INJECTION: forcing a failure. [ 2379.976175] name failslab, interval 1, probability 0, space 0, times 0 [ 2379.978678] CPU: 1 PID: 19759 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2379.980046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2379.981672] Call Trace: [ 2379.982198] dump_stack+0x107/0x167 [ 2379.982933] should_fail.cold+0x5/0xa [ 2379.983689] ? create_object.isra.0+0x3a/0xa20 [ 2379.984589] should_failslab+0x5/0x20 [ 2379.985341] kmem_cache_alloc+0x5b/0x310 [ 2379.986143] ? mark_held_locks+0x9e/0xe0 [ 2379.986970] create_object.isra.0+0x3a/0xa20 [ 2379.987834] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2379.988838] kmem_cache_alloc_bulk+0x168/0x320 [ 2379.989734] io_submit_sqes+0x6f76/0x85c0 [ 2379.990552] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2379.991511] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2379.992468] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2379.993407] ? lock_downgrade+0x6d0/0x6d0 [ 2379.994204] ? find_held_lock+0x2c/0x110 [ 2379.995001] ? io_submit_sqes+0x85c0/0x85c0 [ 2379.995844] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2379.996778] ? wait_for_completion_io+0x270/0x270 [ 2379.997712] ? rcu_read_lock_any_held+0x75/0xa0 [ 2379.998622] ? vfs_write+0x354/0xa70 [ 2379.999348] ? fput_many+0x2f/0x1a0 [ 2380.000049] ? ksys_write+0x1a9/0x260 [ 2380.000788] ? __ia32_sys_read+0xb0/0xb0 [ 2380.001576] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2380.002592] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2380.003593] do_syscall_64+0x33/0x40 [ 2380.004313] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2380.005301] RIP: 0033:0x7f1791596b19 [ 2380.006026] 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 [ 2380.009573] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2380.011047] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2380.012418] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2380.013783] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2380.015164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2380.016517] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:39:44 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2380.035357] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2380.061000] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2380.073906] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:40:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) 09:40:00 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, 0x0}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:40:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000006e80)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000091dcef2cd9f9194aa1a255a88f54773ecfde1f0018f70bb20ebbdb52cd648b2400"/48, @ANYRES16=r1, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r3, @ANYBLOB="14000380100003800c000180080001000000ffff"], 0x34}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x10, 0x0, 0x1000002) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x80000001, 0x3}]}, 0x78) sendfile(0xffffffffffffffff, r0, 0x0, 0x1) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x8, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)) utimensat(r4, 0x0, &(0x7f0000000200), 0x0) syz_open_dev$vcsn(0x0, 0xef03, 0x240000) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r6, r5) sendfile(r4, r5, &(0x7f00000001c0)=0x2, 0x4) 09:40:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:40:00 executing program 7: modify_ldt$write(0xffffc90000000000, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0xffffffff, 0x20000800, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) 09:40:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x5, 0xd0, 0x4, 0x0, 0x10001, 0xa2050, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x240, 0x7, 0x0, 0x7, 0x0, 0x400007, 0x9, 0x0, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000000c0)={0x8, 0x20, 0x3, 0x0, 0x80000001}) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) 09:40:00 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:40:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2396.080114] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:40:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080), 0x810, &(0x7f00000001c0)={[{@xattr}, {@name={'name', 0x3d, 'ext2\x00'}}, {}, {@noprefix}, {@clone_children}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) [ 2396.144108] FAULT_INJECTION: forcing a failure. [ 2396.144108] name failslab, interval 1, probability 0, space 0, times 0 [ 2396.146620] CPU: 0 PID: 19884 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2396.147985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2396.149599] Call Trace: [ 2396.150120] dump_stack+0x107/0x167 [ 2396.150842] should_fail.cold+0x5/0xa [ 2396.151586] ? create_object.isra.0+0x3a/0xa20 [ 2396.152483] should_failslab+0x5/0x20 [ 2396.153227] kmem_cache_alloc+0x5b/0x310 [ 2396.153995] ? mark_held_locks+0x9e/0xe0 [ 2396.154783] create_object.isra.0+0x3a/0xa20 [ 2396.155621] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2396.156601] kmem_cache_alloc_bulk+0x168/0x320 [ 2396.157457] io_submit_sqes+0x6f76/0x85c0 [ 2396.158256] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2396.159205] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2396.160144] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2396.161055] ? lock_downgrade+0x6d0/0x6d0 [ 2396.161829] ? find_held_lock+0x2c/0x110 [ 2396.162611] ? io_submit_sqes+0x85c0/0x85c0 [ 2396.163441] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2396.164370] ? wait_for_completion_io+0x270/0x270 [ 2396.165286] ? rcu_read_lock_any_held+0x75/0xa0 [ 2396.166172] ? vfs_write+0x354/0xa70 [ 2396.166883] ? fput_many+0x2f/0x1a0 [ 2396.167563] ? ksys_write+0x1a9/0x260 [ 2396.168282] ? __ia32_sys_read+0xb0/0xb0 [ 2396.169057] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2396.170037] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2396.171044] do_syscall_64+0x33/0x40 [ 2396.171743] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2396.172700] RIP: 0033:0x7f1791596b19 [ 2396.173393] 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 [ 2396.176835] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2396.178258] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2396.179600] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2396.180941] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2396.182268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2396.183605] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:40:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:40:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="a3", 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f0000000240)=0x2) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x101800, 0x4) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/71, 0x47) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0}) syncfs(r1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000480)=ANY=[@ANYRES64=r5, @ANYBLOB="3c070000000000005a050000000000000000000000000000030000000000000000800000000000000700000000000000800000000400000000000100b06d000002000000000000000200000000000000080000000000000072000000000000002000000000000000000000000000000000000000000000000000000000000000000f000000000000"]) close(0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000001e00)=""/4099, 0x1003) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8c00, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x4000010, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) [ 2396.265447] cgroup: No subsys list or none specified 09:40:00 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2396.292468] cgroup: No subsys list or none specified 09:40:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)}}], 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:40:15 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) 09:40:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:40:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:40:15 executing program 3: r0 = getpgrp(0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$vcsu(&(0x7f00000000c0), 0xfffffffffffffffb, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000000000)=0xb, 0x8) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000140)=0x10000, 0x4) pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x4, 0x40, 0x0, 0x8, 0x8400, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x9, 0x8}, 0x2000, 0x0, 0xffff, 0x7, 0x8, 0x3ff, 0x20, 0x0, 0x10000, 0x0, 0x2080000001}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) unshare(0x20000000) 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, 0x8) r6 = signalfd4(r5, 0x0, 0x0, 0x80000) r7 = openat(r6, 0x0, 0x729600, 0x2c1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1800008, 0x20010, r7, 0x0) ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) setns(r4, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@ipv4={'\x00', '\xff\xff', @local}, 0x79}) 09:40:15 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 09:40:15 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xe1, 0x1, 0x74, 0x1d, 0x0, 0x6, 0x11404, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp, 0x40403, 0x100, 0x1, 0xb, 0x5, 0x80000000, 0x6, 0x0, 0x0, 0x0, 0xaa7}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x2) fadvise64(r1, 0x0, 0x1, 0x4) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x5c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x4) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r3, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE, 0x0) fallocate(r1, 0x14, 0xfffffffffffffffa, 0x7) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x2042, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b56f7277e3ad00000000715a482b6d6922b2a83e3b50bb768c9281f6a154fdced6a5abbedf28e42138e7a3232eb3010089f739a5d11938638f8092656061133ab6f1b67f06dab13873b8f7890050251ac78bec7f6669ab60d46e3ee685f15a0c36f9ba812c6dc5bcf0e6002b9dbc8fedf05da3b0c12975c59e2ec78a225cfd21e27ec10a1f49e6e196814259"], 0x30}}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r2) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x5, 0x4, 0x0, 0x2, 0x0, 0x9, 0x40000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3611, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x1}, 0x8000, 0x1, 0x81, 0x3, 0x7, 0x222c, 0x4000, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, r0, 0xa) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, &(0x7f00000001c0)) 09:40:15 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, 0x0}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:40:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000500), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x24, 0x0, 0x0, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x8}}, ["", "", ""]}, 0x24}}, 0x8401) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0x61c7, 0x1, 0x2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) [ 2411.398275] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2411.415072] FAULT_INJECTION: forcing a failure. [ 2411.415072] name failslab, interval 1, probability 0, space 0, times 0 [ 2411.416924] CPU: 1 PID: 20029 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2411.418025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2411.419314] Call Trace: [ 2411.419728] dump_stack+0x107/0x167 [ 2411.420309] should_fail.cold+0x5/0xa [ 2411.420911] ? create_object.isra.0+0x3a/0xa20 [ 2411.421651] should_failslab+0x5/0x20 [ 2411.422253] kmem_cache_alloc+0x5b/0x310 [ 2411.422900] ? mark_held_locks+0x9e/0xe0 [ 2411.423559] create_object.isra.0+0x3a/0xa20 [ 2411.424250] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2411.425063] kmem_cache_alloc_bulk+0x168/0x320 [ 2411.425801] io_submit_sqes+0x6f76/0x85c0 [ 2411.426462] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2411.427255] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2411.428060] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2411.428835] ? lock_downgrade+0x6d0/0x6d0 [ 2411.429474] ? find_held_lock+0x2c/0x110 [ 2411.430116] ? io_submit_sqes+0x85c0/0x85c0 [ 2411.430817] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2411.431590] ? wait_for_completion_io+0x270/0x270 [ 2411.432359] ? rcu_read_lock_any_held+0x75/0xa0 [ 2411.433091] ? vfs_write+0x354/0xa70 [ 2411.433686] ? fput_many+0x2f/0x1a0 [ 2411.434246] ? ksys_write+0x1a9/0x260 [ 2411.434826] ? __ia32_sys_read+0xb0/0xb0 [ 2411.435468] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2411.436277] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2411.437075] do_syscall_64+0x33/0x40 [ 2411.437663] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2411.438467] RIP: 0033:0x7f1791596b19 [ 2411.439051] 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 [ 2411.441928] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2411.443114] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2411.444214] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2411.445313] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2411.446414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2411.447516] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2411.458508] FAULT_INJECTION: forcing a failure. 09:40:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2411.458508] name failslab, interval 1, probability 0, space 0, times 0 [ 2411.461950] CPU: 0 PID: 20018 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2411.463540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2411.465417] Call Trace: [ 2411.466020] dump_stack+0x107/0x167 [ 2411.466849] should_fail.cold+0x5/0xa [ 2411.467733] should_failslab+0x5/0x20 [ 2411.468600] kmem_cache_alloc_bulk+0x4b/0x320 [ 2411.469638] io_submit_sqes+0x6f76/0x85c0 [ 2411.470590] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2411.471727] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2411.472857] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2411.473956] ? lock_downgrade+0x6d0/0x6d0 [ 2411.474888] ? find_held_lock+0x2c/0x110 [ 2411.475824] ? io_submit_sqes+0x85c0/0x85c0 [ 2411.476809] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2411.477897] ? wait_for_completion_io+0x270/0x270 [ 2411.478996] ? rcu_read_lock_any_held+0x75/0xa0 [ 2411.480047] ? vfs_write+0x354/0xa70 [ 2411.480892] ? fput_many+0x2f/0x1a0 [ 2411.481711] ? ksys_write+0x1a9/0x260 [ 2411.482568] ? __ia32_sys_read+0xb0/0xb0 [ 2411.483494] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2411.484678] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2411.485848] do_syscall_64+0x33/0x40 [ 2411.486701] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2411.487880] RIP: 0033:0x7f3b51f73b19 [ 2411.488741] 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 [ 2411.492952] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2411.494698] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2411.496338] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2411.497950] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2411.499568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2411.501197] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 09:40:16 executing program 3: r0 = memfd_create(&(0x7f00000004c0)='\x02!9\x91\xfd\x00\xe4\x12\xfc\xe4\xf4\xe3d\xb1\xf4\x8a\x01\xd9qE\n\nQP\xb2\xbb\xcd`\x00\x00\xc97\xf6\x81\xf9k\x8f3\xb8\xee\x8b\xce\xad\xbf\b \xd5\x8f{\x80\xe7\x9f\xfc#XO\xbd\x00\x00\x83\x82\xac\f\x85B\x9bV2\xfa\xdd\akp?\x00@?\x18\x1ft\x9d\xa9f\x1d\x9de\xa5G\xaa\x0f\x1f2N\xf5{\x98\xbe\xbb\x1e\x14\xd3\xc4\x9e\xf7\xd1\x1f\xa5\xba\xc5u\x1e\xa5\x1a\xa6f\xee\xf9\x18\xafC\x88\xf1E\xa3/\x12\xac\x1e\x9b\x9c\x85x\x87\x05{\xc1\xe1\b\x0f@\x03+mh\xa7i\x9b\xa2~A3\x1c\xb3\x0e\xc3\x18\x14~T\xd5\xdaH\xcb\xb3q\x1b\x98\xae\x98m\aEp\xf5\n\xba1\x10\xd7\xcf\x05G\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00[\xf3jT\xbe\x9d\xf1/\x8d\x1dpTs?\xb1\x1d\x7f$\xe46\xdf\xac\xab\xd1E\xb9w\x97|\x1fBO\xce\x95\xbb\x9eNsJGZ\xc5 M9\x9b\x004\xc3Of', 0x0) prctl$PR_GET_TSC(0xe, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) pwritev2(r1, &(0x7f0000000440)=[{&(0x7f0000000180)="6658a8385bd075309565dcc31bb282df67c691921fd2873e404b55a22472550a0bc41cd5eac59d3b1aa4a8745dbe4f772e72a4fb912cb0c1b6904a5ef2b2f07e94ed7c20c89808be7796f4a38f0673b1897014ac9524a1e9dc102ab194d0f701c0949fde0dc421b54cd64e057c85bfc7d423c3ccb426f61b2da881899a7608c358c9d0313e8f4b07857dabe5f69ae905ea90948aa8a56d3f3d5b215386ea62448d6e2f6e269b905cf6440d8f53144ab942fb0fe84d20af5a9e30fccc6bae0ef235c134be295e4452193adb08df", 0xcd}, {&(0x7f0000000280)="a0242e9ced7bf1f57453877cd6d37f4fd9371590166de8c970361bba6dfda8d6e8e9ac0db72d6307c20babb40d64036ba5536576ec703c115f290399889fdaadf09bd87ba54893354723404cf7420738ca0a96417f3c9ebfdb13476d95b5abeffd942b3be1e07eded6d9440231fcbb62e1760d53daff297440009709cbabb8ecf92cb7318c83910ba1e20b17a57310371b1e541401748e4c036fcb43fd565f5d6b9e15aa693d028853c3025fd82242269da27e51d6674d1062255d20a611999f4e1a", 0xc2}, {&(0x7f0000000080)}, {&(0x7f0000000380)="70089d142bac244052a4895f50ffe03b68b25b41383fd04789222b27d2530ad66be9850d982a1985ce9133e0fcce27ac0d3613a6054174c4233304fba795dc51287fce201ec3af2e47673e149723352748e29f51e54cf4766df46433e62ef9bf65a7175fdd9f4f952252ade7dcd58922331971bd0d23ef906de1bd90bb4d36584f4371bade4f87d371f3042653", 0x8d}], 0x4, 0x7f7d, 0x0, 0x6) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x1) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)='Z', 0x1}], 0x1, 0x400000, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x8d) finit_module(r0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000001000)={0x0, 0x6, 0x1}) 09:40:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:40:16 executing program 1: wait4(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000900), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/spi_host', 0x400, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x81, 0x1, 0x1, 0x5, 0x0, 0xed3b, 0x4008, 0x5, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x100000001, 0x100}, 0x1, 0x0, 0x80000001, 0x4, 0x10000, 0x0, 0x4, 0x0, 0x8001, 0x0, 0x9a4}, 0x0, 0x9, r2, 0x3) sendmmsg$inet6(r2, &(0x7f0000002ec0)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0xaf5, @dev={0xfe, 0x80, '\x00', 0xe}, 0x6}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000180)="4ca1dfe8ab47f0eff3d90a416edde00a92a46acda5da323f5f8f4a2d40cdde7f0827da5450d3d13f39734714915e2102a8b63698610c5e41ce562d140a466d702d4e88d8da20023e3d9af0f8a58de2cf1cce409d214b069bc2ad9408d644d4be83074d3a71c9578725714f6db9e6188129960ec49d9161e91043a31cb8f2cef8e6bd20866fc196eefb0dbea7bd6709d66d37a75b387d6c0c071d12cd72a9f9da6b5044", 0xa3}, {&(0x7f0000000240)="00d85078bdce4b07d4e1c2a319610a330d3b0df1688273611c5c462976674890697fbfa057072b814f92d92c26644b6cbbe66ff23ae05c978fab108f0459f695c9dcc04deb264ca12a7376089b9ab54b7b83925f71509302c83a9a7eb41f384bea2d51f1742bd58701df7b6ea07759c8fe036957dfb324ceab098ac6849021d465fe1954305fb4635df4cc68d92f38149706337856cf37d5ef497ce2910da5b9077d929f87b2252137da759bc610449d7663e77cd641", 0xb6}, {&(0x7f0000000300)="74501370949aef21ab47818dbdecf87dbc62a63601d206d84fc0", 0x1a}, {&(0x7f0000000940)="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{&(0x7f00000019c0)="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", 0xfc}, {&(0x7f0000001ac0)="5caf0ebe121b2efc2cf8748c5ca4be34a40238b8c230c2dcbe47099251acd31a54e0544f115a42f8bb6516f4422b86981a1dee462e2a2723775518e392b08df96fadf1", 0x43}, {&(0x7f0000001b40)="794e1450d3e513fb7200bb27096dd54e4a9b29717a7e526214775ea2b12fbe17bca43019c9b09c516cc1bdf89e85eea3f4bae994f21a1a2d0853fcaea7be6c42479ca751bdc4888019b1b4f0dcfb0c107c9061b4feb0f8a113524fd117a9eff1daf08c30495762dcde349b8d8131224976e527dd656e7ed8277ec6fc899fe82dbad098aae17d4e5b5190fcfb6a8b16798688af9b62e984d2cda1de7404b9b92c69bd2115d40e4e", 0xa7}, {&(0x7f0000001c00)="c3def3b9adcd5809911353350cb5b43b5281f49d041a8c83643c3765c57c6b6abbf87d6fae85da324201b706926137540e6fe4d867ca20b102e0b3b7089698f5b831167226c3492450031f89fadae7fbdf323e79422266f2f203c715a5d4da80533c66043fed920b19ddc8e5b6e6356eff997338b4024dc4a162595fd96532952accdc3cc4a0677cfbabcadd0d15ce1a483680e49065b7cd76eef44a3748669bf0bcfc42f3e06707519789e7b511d4710cbd1506a041ec53ad6b04b62d52bcb324b74bceaca1339251c107c79fadd9faa4af34c40f60e7", 0xd7}, {&(0x7f0000001e00)="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", 0x1000}], 0x7, &(0x7f0000002e00)=[@rthdr_2292={{0x88, 0x29, 0x39, {0x0, 0xe, 0x1, 0x3f, 0x0, [@local, @dev={0xfe, 0x80, '\x00', 0x1a}, @private1, @loopback, @remote, @remote, @rand_addr=' \x01\x00']}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10001}}], 0xa0}}], 0x3, 0x40c5) 09:40:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2411.617968] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2411.701528] Module has invalid ELF structures 09:40:16 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, 0x0}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:40:16 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000400)={0x54, r3, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "68e6f192036845f1a761eab1412b587d320e91072062dada"}]]}, 0x54}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r0, 0x4, 0x3, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x80000001, 0x6a}}}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x2c9}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x24, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x14, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0xff}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x6}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x9}]}]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x1000}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x8000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x18, 0x1d, 0xc21, 0x0, 0x0, {0x18, 0x0, 0x2}, [@typed={0x4, 0x10, 0x0, 0x0, @binary}]}, 0x18}}, 0x0) r5 = signalfd4(r2, &(0x7f0000000200)={[0xfffffffffffffff8]}, 0x8, 0x800) sendmsg$NL80211_CMD_START_AP(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r3, 0x200, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xb3b, 0x3f}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20000040) 09:40:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x4, 0xffffff7fffffff91) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x80000000, @private1, 0x1}, {0xa, 0x0, 0x8, @private1, 0x76}, 0x8, [0x0, 0x0, 0xb71, 0x4af, 0x6, 0x3, 0x3f, 0x401]}, 0x5c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2411.828561] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:40:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:40:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000000020000190000007001000000000000131bc6461846f0c939000200002080007099e57a1d81ee200000060000005fd7f4655f0100ffff53ef000000000000", 0x43, 0x400}], 0x0, &(0x7f0000000180)={[{@nodelalloc}, {@noquota}, {@nombcache}, {@bsdgroups}, {@auto_da_alloc}, {@journal_dev={'journal_dev', 0x3d, 0x2}}], [{@seclabel}]}) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x40, 0x4}, 0x18) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x200200, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) openat(r2, &(0x7f00000003c0)='./file0\x00', 0x1, 0x8) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x1482, &(0x7f0000000340)={'trans=unix,', {[{@cache_none}], [{@seclabel}]}}) 09:40:29 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000002000000483600000000000000000000000000000000000000000000961901e50600bb8d13d8c85ebcffe19edd53620c92a645cc7b7b91796d4f2b297ba32630dcac463792aa28f457d81463226aa04490185fd2fc33b598c2df7debb22ffd7e2a4bc9a94a9c187fc03d795249d96a8bb1d31ca81c5138af227f0679363b00"/143], 0x0) 09:40:29 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) 09:40:29 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:40:29 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x20, 0x4, 0xffffff7fffffff91) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:40:29 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) 09:40:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000010000000000000000000000000000500000000000000080000800400140024af099152c69c00000080cd45ec5d53ed9edc4b01b7fdf1795eea1a5091d14e71cf163e1248103c670306c4b18fc101cdfc4556069e44b3beeab0004530"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x44, 0x0, 0x4, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x44}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4000000) [ 2425.437222] FAULT_INJECTION: forcing a failure. [ 2425.437222] name failslab, interval 1, probability 0, space 0, times 0 [ 2425.439920] CPU: 1 PID: 20262 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2425.441418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2425.443216] Call Trace: [ 2425.443798] dump_stack+0x107/0x167 [ 2425.444606] should_fail.cold+0x5/0xa [ 2425.445440] ? create_object.isra.0+0x3a/0xa20 [ 2425.446438] should_failslab+0x5/0x20 [ 2425.447285] kmem_cache_alloc+0x5b/0x310 [ 2425.448193] create_object.isra.0+0x3a/0xa20 [ 2425.449164] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2425.450290] kmem_cache_alloc_bulk+0x168/0x320 [ 2425.451319] io_submit_sqes+0x6f76/0x85c0 09:40:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2425.452247] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2425.453444] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2425.454536] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2425.455598] ? lock_downgrade+0x6d0/0x6d0 [ 2425.456493] ? find_held_lock+0x2c/0x110 [ 2425.457382] ? io_submit_sqes+0x85c0/0x85c0 [ 2425.458334] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2425.459392] ? wait_for_completion_io+0x270/0x270 [ 2425.460441] ? rcu_read_lock_any_held+0x75/0xa0 [ 2425.461449] ? vfs_write+0x354/0xa70 [ 2425.462260] ? fput_many+0x2f/0x1a0 [ 2425.463061] ? ksys_write+0x1a9/0x260 [ 2425.463896] ? __ia32_sys_read+0xb0/0xb0 [ 2425.464791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2425.465929] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2425.467085] do_syscall_64+0x33/0x40 [ 2425.467920] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2425.469063] RIP: 0033:0x7f3b51f73b19 [ 2425.469877] 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 [ 2425.473946] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2425.475620] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2425.477167] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2425.478715] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2425.480269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2425.481816] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2425.531688] selinux_netlink_send: 29 callbacks suppressed [ 2425.531707] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20275 comm=syz-executor.3 [ 2425.548228] FAULT_INJECTION: forcing a failure. [ 2425.548228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2425.550892] CPU: 1 PID: 20272 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2425.552415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2425.554226] Call Trace: [ 2425.554798] dump_stack+0x107/0x167 [ 2425.555615] should_fail.cold+0x5/0xa [ 2425.556440] _copy_from_user+0x2e/0x1b0 [ 2425.557328] __copy_msghdr_from_user+0x91/0x4b0 [ 2425.558357] ? __ia32_sys_shutdown+0x80/0x80 [ 2425.559311] ? perf_trace_lock+0xac/0x490 [ 2425.560218] ? SOFTIRQ_verbose+0x10/0x10 [ 2425.561096] ? __lockdep_reset_lock+0x180/0x180 [ 2425.562131] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2425.563089] ? find_held_lock+0x2c/0x110 [ 2425.563997] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2425.565142] ? lock_chain_count+0x20/0x20 [ 2425.566049] ? __is_insn_slot_addr+0x123/0x290 [ 2425.567048] ? lock_downgrade+0x6d0/0x6d0 [ 2425.567960] io_recvmsg+0xae8/0xd70 [ 2425.568755] ? 0xffffffffa0000000 [ 2425.569501] ? io_sendmsg+0x830/0x830 [ 2425.570345] ? mark_lock+0xf5/0x2df0 [ 2425.571160] ? lock_chain_count+0x20/0x20 [ 2425.572077] ? lock_chain_count+0x20/0x20 [ 2425.572963] ? stack_trace_save+0x8c/0xc0 [ 2425.573875] ? __lockdep_reset_lock+0x180/0x180 [ 2425.574880] ? lock_acquire+0x197/0x470 [ 2425.575771] ? __lock_acquire+0xbb1/0x5b00 [ 2425.576685] io_issue_sqe+0x3bd6/0x7700 [ 2425.577565] ? perf_trace_lock+0xac/0x490 [ 2425.578453] ? SOFTIRQ_verbose+0x10/0x10 [ 2425.579358] ? __lockdep_reset_lock+0x180/0x180 [ 2425.580352] ? io_connect+0x610/0x610 [ 2425.581195] ? lock_acquire+0x197/0x470 [ 2425.582045] ? find_held_lock+0x2c/0x110 [ 2425.582950] ? __fget_files+0x26d/0x4c0 [ 2425.583824] ? lock_downgrade+0x6d0/0x6d0 [ 2425.584745] __io_queue_sqe+0x90/0x9d0 [ 2425.585591] ? io_issue_sqe+0x7700/0x7700 [ 2425.586533] io_submit_sqes+0x4461/0x85c0 [ 2425.587481] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2425.588590] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2425.589639] ? lock_downgrade+0x6d0/0x6d0 [ 2425.590550] ? find_held_lock+0x2c/0x110 [ 2425.591468] ? io_submit_sqes+0x85c0/0x85c0 [ 2425.592433] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2425.593498] ? wait_for_completion_io+0x270/0x270 [ 2425.594564] ? rcu_read_lock_any_held+0x75/0xa0 [ 2425.595604] ? vfs_write+0x354/0xa70 [ 2425.596429] ? fput_many+0x2f/0x1a0 [ 2425.597237] ? ksys_write+0x1a9/0x260 [ 2425.598076] ? __ia32_sys_read+0xb0/0xb0 [ 2425.598975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2425.600138] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2425.601284] do_syscall_64+0x33/0x40 [ 2425.602110] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2425.603253] RIP: 0033:0x7f1791596b19 [ 2425.604080] 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 [ 2425.608107] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2425.609771] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2425.611334] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2425.612880] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2425.614420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2425.615981] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2425.627593] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 09:40:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="64d7a8ea4d"]) [ 2425.694012] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2425.699869] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:40:30 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x20, 0x4, 0xffffff7fffffff91) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:40:30 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x20, 0x4, 0xffffff7fffffff91) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:40:30 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:40:30 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) shutdown(r1, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000400)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e24, 0x3}}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f00000005c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0xfffffff9}], r2}, 0x18, 0x0) clone3(&(0x7f00000004c0)={0x200001000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0, {0x31}, &(0x7f0000000200)=""/5, 0x5, &(0x7f0000000300)=""/237, &(0x7f0000000480)=[0x0, 0x0], 0x2}, 0x58) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x4, 0x1f, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x18e8, 0x3, 0x2, 0x6, 0x6, 0x5b7, 0x0, 0x0, 0x9, 0x0, 0x4}, r3, 0xffffffffffffffff, r0, 0x1) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)={[{0x2d, 'devices'}, {0x2d, 'net_cls'}, {0x2b, 'net_cls'}, {0x2b, 'memory'}]}, 0x23) ioctl$CDROMRESET(r4, 0x5329) unshare(0x48020200) 09:40:30 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) ftruncate(r1, 0xffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) poll(0x0, 0x0, 0x0) dup2(r3, r2) pwrite64(r0, &(0x7f0000000080)="c1417832343a47dd6f6912a4881e18db8fa075c4d0131cfe472c4bb9a45c383f80d32eedd726961598213e832a73bc4762147d398f44ab72b8478be65262e32ec3f9975fcd138eb53f3b3749263637735af97316d5964eb106dfafecd700815cd78a63a29f47a13f1d", 0x69, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x100000001) [ 2425.932309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2425.933113] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 09:40:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000001200)={0x0, 0x32, &(0x7f00000011c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14132977138d97a005001000fbffffff0000"], 0x28}}, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080), r0) syz_io_uring_setup(0x36ca, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r2, @ANYBLOB="2c00038028000380"], 0x4c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r6, @ANYBLOB="2c00038028000380"], 0x4c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x6, 0x6, 0x800000, 0x8, @empty, @empty, 0x8000, 0x7, 0x6, 0x8}}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r11, @ANYBLOB="2c00038028000380"], 0x4c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000380)={'ip6gre0\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x29, 0x8, 0x40, 0x4, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, 0x700, 0x40, 0x8, 0x80000001}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="f0010000", @ANYRES16=0x0, @ANYBLOB="00042dbd7000fbdbdf25150000004800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000300030000001400020076657468315f766c616e0000000000000c0001800800030000000000540001801400020076657468305f746f5f7465616d00000008000300030000000800030003000000080003003b26a81b08000100073d92e2c0a76ba183381029b22477d22788ec8c7d3fd198b07bc6f807695f00e1ddd31f7d81a13e65949ddd03b43e15c4108eff0b81cd933f95aa1934b5f818ad3afd05099c717f36b64bf06a5117ca221e00d62171abc76af37532feb90fed99b5d27fde494b503879b4133bb9768986847c20c3ca9dd8fa473306251e17846c5acf8de1ca446dcf9a99a7ae4d81dfd3723e4dcd", @ANYRES32=r2, @ANYBLOB="1400020069705f7674693000000000000000000008000100", @ANYRES32=r6, @ANYBLOB="60000180080003000200000014000200697036746e6c30000000000000000000140002006970366772657461703000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="140002006261746164765f736c6176655f31000008000100", @ANYRES32=r11, @ANYBLOB="14000180080003000300000008000300010000004c000180080003000500000014000200677265300000000000000000000000001400020062617461647630000000000000000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="74000180140002006261746164765f736c6176655f3000001400020068737230000000000000000000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200766c616e30000000000000000000000008000300040000001400020076657468315f746f5f62617461647600"], 0x1f0}, 0x1, 0x0, 0x0, 0x40000}, 0x8045) 09:40:30 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) [ 2426.075223] FAULT_INJECTION: forcing a failure. [ 2426.075223] name failslab, interval 1, probability 0, space 0, times 0 [ 2426.076620] CPU: 0 PID: 20508 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2426.077366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2426.078270] Call Trace: [ 2426.078578] dump_stack+0x107/0x167 [ 2426.079003] should_fail.cold+0x5/0xa [ 2426.079442] ? create_object.isra.0+0x3a/0xa20 [ 2426.079955] should_failslab+0x5/0x20 [ 2426.080380] kmem_cache_alloc+0x5b/0x310 [ 2426.080832] ? mark_held_locks+0x9e/0xe0 [ 2426.081288] create_object.isra.0+0x3a/0xa20 [ 2426.081767] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2426.082314] kmem_cache_alloc_bulk+0x168/0x320 [ 2426.082813] io_submit_sqes+0x6f76/0x85c0 [ 2426.083266] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2426.083801] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2426.084337] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2426.084876] ? lock_downgrade+0x6d0/0x6d0 [ 2426.085320] ? find_held_lock+0x2c/0x110 [ 2426.085770] ? io_submit_sqes+0x85c0/0x85c0 [ 2426.086241] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2426.086785] ? wait_for_completion_io+0x270/0x270 [ 2426.087314] ? rcu_read_lock_any_held+0x75/0xa0 [ 2426.087837] ? vfs_write+0x354/0xa70 [ 2426.088237] ? fput_many+0x2f/0x1a0 [ 2426.088658] ? ksys_write+0x1a9/0x260 [ 2426.089062] ? __ia32_sys_read+0xb0/0xb0 [ 2426.089494] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2426.090053] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2426.090617] do_syscall_64+0x33/0x40 [ 2426.091047] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2426.091589] RIP: 0033:0x7f3b51f73b19 [ 2426.092010] 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 [ 2426.093981] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2426.094783] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2426.095547] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2426.096311] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2426.097077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2426.097860] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 09:40:46 executing program 4: socket$inet6_udp(0xa, 0x2, 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={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:40:46 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:40:46 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) shutdown(r1, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000400)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e24, 0x3}}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f00000005c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0xfffffff9}], r2}, 0x18, 0x0) clone3(&(0x7f00000004c0)={0x200001000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0, {0x31}, &(0x7f0000000200)=""/5, 0x5, &(0x7f0000000300)=""/237, &(0x7f0000000480)=[0x0, 0x0], 0x2}, 0x58) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x4, 0x1f, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x18e8, 0x3, 0x2, 0x6, 0x6, 0x5b7, 0x0, 0x0, 0x9, 0x0, 0x4}, r3, 0xffffffffffffffff, r0, 0x1) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)={[{0x2d, 'devices'}, {0x2d, 'net_cls'}, {0x2b, 'net_cls'}, {0x2b, 'memory'}]}, 0x23) ioctl$CDROMRESET(r4, 0x5329) unshare(0x48020200) 09:40:46 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 09:40:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@un=@abs, &(0x7f0000000200)=0x80) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x184) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000080)=0xfffffc00, 0x4) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) r2 = openat2(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x38080, 0x4, 0x2}, 0x18) r3 = socket$netlink(0x10, 0x3, 0x1) r4 = fcntl$dupfd(r2, 0x0, r3) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000012c, 0x4000850) writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000240)="20ae31d7eee9aaa91a23fc156284af56041020c20df3ce09e064ce3ed1c22ee10de531da388e46a1fe7cb88a1eacd2f5513d89b880bb74fb68c5e0f3e24d2d8025724166672a16a540ac9412c570618214f82a4de6e796", 0x57}], 0x2) 09:40:46 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) 09:40:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011100)) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x8, 0x0, 0x5, 0x5, 0x0, 0x1, 0x8400, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x801, 0x8}, 0x100, 0x4, 0x4, 0x9, 0x7, 0xe583, 0x9, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0xf, r2, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) connect$netlink(r1, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10}, 0xc) creat(&(0x7f0000000040)='./file0\x00', 0x6a) 09:40:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2441.815280] FAULT_INJECTION: forcing a failure. [ 2441.815280] name failslab, interval 1, probability 0, space 0, times 0 [ 2441.817080] CPU: 1 PID: 20524 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2441.818032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2441.819183] Call Trace: [ 2441.819606] dump_stack+0x107/0x167 [ 2441.820136] should_fail.cold+0x5/0xa [ 2441.820663] ? iovec_from_user+0x36c/0x400 [ 2441.821248] should_failslab+0x5/0x20 [ 2441.821775] __kmalloc+0x72/0x390 [ 2441.822253] ? _copy_from_user+0xfb/0x1b0 [ 2441.822832] iovec_from_user+0x36c/0x400 [ 2441.823411] __import_iovec+0x67/0x590 [ 2441.823949] ? __lockdep_reset_lock+0x180/0x180 [ 2441.824598] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2441.825218] ? find_held_lock+0x2c/0x110 [ 2441.825781] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2441.826504] ? lock_chain_count+0x20/0x20 [ 2441.827086] ? lock_downgrade+0x6d0/0x6d0 [ 2441.827688] io_recvmsg+0xae8/0xd70 [ 2441.828197] ? 0xffffffffa0000000 [ 2441.828690] ? io_sendmsg+0x830/0x830 [ 2441.829195] ? mark_lock+0xf5/0x2df0 [ 2441.829705] ? __lockdep_reset_lock+0x180/0x180 [ 2441.830299] ? lock_acquire+0x197/0x470 [ 2441.830818] ? __lock_acquire+0xbb1/0x5b00 [ 2441.831425] io_issue_sqe+0x3bd6/0x7700 [ 2441.831981] ? perf_trace_lock+0xac/0x490 [ 2441.832535] ? SOFTIRQ_verbose+0x10/0x10 [ 2441.833099] ? __lockdep_reset_lock+0x180/0x180 [ 2441.833744] ? io_connect+0x610/0x610 [ 2441.834280] ? lock_acquire+0x197/0x470 [ 2441.834824] ? find_held_lock+0x2c/0x110 [ 2441.835414] ? __fget_files+0x26d/0x4c0 [ 2441.835968] ? lock_downgrade+0x6d0/0x6d0 [ 2441.836630] __io_queue_sqe+0x90/0x9d0 [ 2441.837196] ? io_issue_sqe+0x7700/0x7700 [ 2441.837858] io_submit_sqes+0x4461/0x85c0 [ 2441.838475] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2441.839173] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2441.839949] ? lock_downgrade+0x6d0/0x6d0 [ 2441.840524] ? find_held_lock+0x2c/0x110 [ 2441.840569] FAULT_INJECTION: forcing a failure. [ 2441.840569] name failslab, interval 1, probability 0, space 0, times 0 [ 2441.841112] ? io_submit_sqes+0x85c0/0x85c0 [ 2441.841137] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2441.841157] ? wait_for_completion_io+0x270/0x270 [ 2441.844712] ? rcu_read_lock_any_held+0x75/0xa0 [ 2441.845367] ? vfs_write+0x354/0xa70 [ 2441.845899] ? fput_many+0x2f/0x1a0 [ 2441.846397] ? ksys_write+0x1a9/0x260 [ 2441.846908] ? __ia32_sys_read+0xb0/0xb0 [ 2441.847574] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2441.848292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2441.849020] do_syscall_64+0x33/0x40 [ 2441.849541] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2441.850288] RIP: 0033:0x7f1791596b19 [ 2441.850815] 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 [ 2441.853478] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2441.854549] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2441.855657] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2441.856670] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2441.857646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2441.858612] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2441.859695] CPU: 0 PID: 20532 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2441.860731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2441.861887] Call Trace: [ 2441.862261] dump_stack+0x107/0x167 [ 2441.862773] should_fail.cold+0x5/0xa [ 2441.863285] ? create_object.isra.0+0x3a/0xa20 [ 2441.863973] should_failslab+0x5/0x20 [ 2441.864491] kmem_cache_alloc+0x5b/0x310 [ 2441.865045] ? mark_held_locks+0x9e/0xe0 [ 2441.865579] create_object.isra.0+0x3a/0xa20 [ 2441.866161] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2441.866871] kmem_cache_alloc_bulk+0x168/0x320 [ 2441.867523] io_submit_sqes+0x6f76/0x85c0 [ 2441.868125] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2441.868785] ? percpu_ref_tryget_many+0x17c/0x2d0 [ 2441.869430] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2441.870110] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2441.870780] ? io_submit_sqes+0x85c0/0x85c0 [ 2441.871370] ? recalibrate_cpu_khz+0x10/0x10 [ 2441.871960] ? ktime_get+0x158/0x1f0 [ 2441.872463] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2441.873071] ? clockevents_program_event+0x131/0x360 [ 2441.873775] ? tick_program_event+0xa8/0x140 [ 2441.874376] ? hrtimer_interrupt+0x771/0x9b0 [ 2441.875069] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2441.875929] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2441.876615] do_syscall_64+0x33/0x40 [ 2441.877127] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2441.877846] RIP: 0033:0x7f3b51f73b19 [ 2441.878359] 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 [ 2441.880931] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2441.881968] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2441.882924] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2441.883934] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2441.884877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2441.885866] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 09:40:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x4, 0x1) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) symlinkat(&(0x7f0000000140)='./file2\x00', r3, &(0x7f0000001340)='./file0/file0/file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_RECV=@use_registered_buffer, 0x5) openat(0xffffffffffffffff, 0x0, 0x404100, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) ftruncate(r1, 0x73c97bdb) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x120) getdents(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/65) sendfile(r0, r1, 0x0, 0x20d315) futimesat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {0x77359400}}) 09:40:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x30, 0x1a, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @nested={0x14, 0x2, 0x0, 0x1, [@generic="f0d823a6763cd51206e0734c0bc9e4bd"]}]}, 0x30}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x131000, 0x4) [ 2441.984951] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2441.992643] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 09:40:46 executing program 4: socket$inet6_udp(0xa, 0x2, 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={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:40:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0xa0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) fdatasync(r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(0x0, 0x80) ftruncate(0xffffffffffffffff, 0xffffffff) write$binfmt_elf64(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT, @ANYRES32, @ANYBLOB="c96f19de8c5de4832662090e02f6010ca2ecf8c44efb47a796d74f9d53502a56d410c7492a47e039fa8aaf04d1de88c2529cd64bce7706b565449daaa5d23d207e471fbadde1435500d083c6edad3927d1775624a43e07689f7bbd821174b429d5342d41e33fc112d7333e764182076079a2acff4c925cb0226b60342c78ed0b70d0d4f855df68bdbbf88d82e7fb402597ac51c6a38eb00d27488eb840e0180918c5ffcd9033d31b4c9be2f636be2eb3c75bfa11f58d83003a61369e0000000000", @ANYRESHEX=r0, @ANYRESDEC, @ANYBLOB="a99c76d316149599336120081b4e5def127f6ae72dbce226cad6a9c0564ce5dbdba126b533307616c7bb70c85cfedb03a2cd0271fae7cee5"], 0xfdef) io_destroy(0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x444402, 0x12) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x3, 0x8000008000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) dup3(r4, r3, 0x0) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x50) ioctl$TIOCCONS(r5, 0x541d) signalfd(r3, &(0x7f0000000180)={[0x3eb]}, 0x8) 09:40:46 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:41:03 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:41:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), r0) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="99000000000a3c0028002d0008ef012a", @ANYRES32=0x0, @ANYBLOB="000000ef00000000"], 0x38}}, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4800}, 0x83) sendmsg$IEEE802154_SET_MACPARAMS(r0, 0x0, 0x20004004) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="14fdff00", @ANYRES16=0x0, @ANYBLOB="00012dbd7000fedbdf251d000000"], 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300), r5) sendmsg$NL802154_CMD_NEW_INTERFACE(r5, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFTYPE={0x8}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0202}}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0xffffffffffffffff}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20050}, 0x4) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x30200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8880, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x58, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x4044001) 09:41:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:41:03 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) 09:41:03 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2458.924182] FAULT_INJECTION: forcing a failure. [ 2458.924182] name failslab, interval 1, probability 0, space 0, times 0 [ 2458.926149] CPU: 0 PID: 20868 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2458.927049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2458.928157] Call Trace: [ 2458.928497] dump_stack+0x107/0x167 [ 2458.928964] should_fail.cold+0x5/0xa [ 2458.929458] ? create_object.isra.0+0x3a/0xa20 [ 2458.930055] should_failslab+0x5/0x20 [ 2458.930573] kmem_cache_alloc+0x5b/0x310 [ 2458.931109] ? mark_held_locks+0x9e/0xe0 [ 2458.931671] create_object.isra.0+0x3a/0xa20 [ 2458.932251] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2458.932924] kmem_cache_alloc_bulk+0x168/0x320 [ 2458.933513] io_submit_sqes+0x6f76/0x85c0 [ 2458.934048] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2458.934684] ? percpu_ref_tryget_many+0x16b/0x2d0 [ 2458.935317] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2458.936022] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2458.936659] ? io_submit_sqes+0x85c0/0x85c0 [ 2458.937229] ? __mutex_unlock_slowpath+0xfd/0x600 [ 2458.937858] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2458.938496] ? wait_for_completion_io+0x270/0x270 [ 2458.939136] ? rcu_read_lock_any_held+0x75/0xa0 [ 2458.939793] ? vfs_write+0x354/0xa70 [ 2458.940306] ? fput_many+0x2f/0x1a0 [ 2458.940781] ? ksys_write+0x1a9/0x260 [ 2458.941276] ? __ia32_sys_read+0xb0/0xb0 [ 2458.941838] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2458.942761] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2458.943451] do_syscall_64+0x33/0x40 [ 2458.943974] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2458.944649] RIP: 0033:0x7f3b51f73b19 [ 2458.945166] 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 [ 2458.947486] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2458.948534] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2458.949522] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2458.950452] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2458.951410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2458.952411] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 09:41:03 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) 09:41:03 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2}, 0x10088, 0x0, 0xfffffffe, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000380)={0x6, 'gre0\x00', {0x7fff}, 0x20}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) syz_io_uring_setup(0x29af, &(0x7f0000000040)={0x0, 0x0, 0x20, 0x400001, 0x3df, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000140), &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x54, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) move_pages(0x0, 0xa, &(0x7f0000000200)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000280)=[0xd52], &(0x7f0000000300)=[0x0, 0x0], 0x4) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) 09:41:03 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x138) [ 2458.978442] FAULT_INJECTION: forcing a failure. [ 2458.978442] name failslab, interval 1, probability 0, space 0, times 0 [ 2458.980228] CPU: 1 PID: 20877 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2458.980266] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2458.981145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2458.981150] Call Trace: [ 2458.981171] dump_stack+0x107/0x167 [ 2458.981193] should_fail.cold+0x5/0xa [ 2458.984679] ? create_object.isra.0+0x3a/0xa20 [ 2458.985273] should_failslab+0x5/0x20 [ 2458.985770] kmem_cache_alloc+0x5b/0x310 [ 2458.986315] create_object.isra.0+0x3a/0xa20 [ 2458.986903] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2458.987621] __kmalloc+0x16e/0x390 [ 2458.988105] iovec_from_user+0x36c/0x400 [ 2458.988638] __import_iovec+0x67/0x590 [ 2458.989163] ? __lockdep_reset_lock+0x180/0x180 [ 2458.989764] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2458.990342] ? find_held_lock+0x2c/0x110 [ 2458.990883] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2458.991595] ? lock_chain_count+0x20/0x20 [ 2458.992130] ? lock_downgrade+0x6d0/0x6d0 [ 2458.992663] io_recvmsg+0xae8/0xd70 [ 2458.993131] ? 0xffffffffa0000000 [ 2458.993569] ? io_sendmsg+0x830/0x830 [ 2458.994076] ? mark_lock+0xf5/0x2df0 [ 2458.994579] ? __lockdep_reset_lock+0x180/0x180 [ 2458.995215] ? lock_acquire+0x197/0x470 [ 2458.995800] ? __lock_acquire+0xbb1/0x5b00 [ 2458.996385] io_issue_sqe+0x3bd6/0x7700 [ 2458.996931] ? perf_trace_lock+0xac/0x490 [ 2458.997489] ? SOFTIRQ_verbose+0x10/0x10 [ 2458.998071] ? __lockdep_reset_lock+0x180/0x180 [ 2458.998703] ? io_connect+0x610/0x610 [ 2458.999277] ? lock_acquire+0x197/0x470 [ 2458.999877] ? find_held_lock+0x2c/0x110 [ 2459.000470] ? __fget_files+0x26d/0x4c0 [ 2459.001030] ? lock_downgrade+0x6d0/0x6d0 [ 2459.001626] __io_queue_sqe+0x90/0x9d0 [ 2459.002174] ? io_issue_sqe+0x7700/0x7700 [ 2459.002771] io_submit_sqes+0x4461/0x85c0 [ 2459.003387] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2459.004117] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2459.004806] ? lock_downgrade+0x6d0/0x6d0 [ 2459.005388] ? find_held_lock+0x2c/0x110 [ 2459.005976] ? io_submit_sqes+0x85c0/0x85c0 [ 2459.006585] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2459.007279] ? wait_for_completion_io+0x270/0x270 [ 2459.008009] ? rcu_read_lock_any_held+0x75/0xa0 [ 2459.008659] ? vfs_write+0x354/0xa70 [ 2459.009202] ? fput_many+0x2f/0x1a0 [ 2459.009725] ? ksys_write+0x1a9/0x260 [ 2459.010266] ? __ia32_sys_read+0xb0/0xb0 [ 2459.010862] do_syscall_64+0x33/0x40 [ 2459.011395] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2459.012089] RIP: 0033:0x7f1791596b19 [ 2459.012504] 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 [ 2459.014534] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2459.015372] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2459.016181] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2459.016948] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2459.017727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2459.018513] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:41:03 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:41:03 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 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, 0x40, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000140)={0x2, 0x8, '\x00', [@padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x38, {0x2, 0xc, 0x20, 0x9, [0x5, 0x0, 0xa0, 0x3, 0x5, 0x6]}}, @jumbo]}, 0x50) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x800) fsetxattr$trusted_overlay_upper(r2, &(0x7f00000000c0), &(0x7f0000000240)={0x0, 0xfb, 0xae, 0x5, 0x3, "cfb9c4558c697cc85c29b2ce9a194583", "5dffb670dfdf7f9b025c21065de55bc611e4a48187700f2d3ae82c5a647483ce5fceb7aeaf62169798db23e8b0d4f1f4d658ca671a02809096868cf2fd5251be4f44949c30d0f5be5f305facd5db2bbbc5cdc1ac6149c5b709d7cfb923f46f08db5fca0b0c650b0a12ebbfacde120ddc9f00c45b98f238c02abd5964b6664ad4d48db78d8c7af5baf01cdc5d1a4eb607077832c44d29452545"}, 0xae, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r1, &(0x7f0000000040)=0xb, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x8d, 0x6}}, './file0\x00'}) 09:41:03 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) 09:41:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2459.221164] FAULT_INJECTION: forcing a failure. [ 2459.221164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2459.222915] CPU: 1 PID: 20995 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2459.223903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2459.225037] Call Trace: [ 2459.225420] dump_stack+0x107/0x167 [ 2459.225938] should_fail.cold+0x5/0xa [ 2459.226484] _copy_from_user+0x2e/0x1b0 [ 2459.227051] iovec_from_user+0x141/0x400 [ 2459.227691] __import_iovec+0x67/0x590 [ 2459.228241] ? __lockdep_reset_lock+0x180/0x180 [ 2459.228946] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2459.229581] ? find_held_lock+0x2c/0x110 [ 2459.230159] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2459.230907] ? lock_chain_count+0x20/0x20 [ 2459.231484] ? lock_downgrade+0x6d0/0x6d0 [ 2459.232098] io_recvmsg+0xae8/0xd70 [ 2459.232612] ? 0xffffffffa0000000 [ 2459.233099] ? io_sendmsg+0x830/0x830 [ 2459.233634] ? mark_lock+0xf5/0x2df0 [ 2459.234183] ? __lockdep_reset_lock+0x180/0x180 [ 2459.234858] ? lock_acquire+0x197/0x470 [ 2459.235413] ? __lock_acquire+0xbb1/0x5b00 [ 2459.236020] io_issue_sqe+0x3bd6/0x7700 [ 2459.236597] ? perf_trace_lock+0xac/0x490 [ 2459.237164] ? SOFTIRQ_verbose+0x10/0x10 [ 2459.237730] ? __lockdep_reset_lock+0x180/0x180 [ 2459.238351] ? io_connect+0x610/0x610 [ 2459.238890] ? lock_acquire+0x197/0x470 [ 2459.239459] ? find_held_lock+0x2c/0x110 [ 2459.240095] ? __fget_files+0x26d/0x4c0 [ 2459.240688] ? lock_downgrade+0x6d0/0x6d0 [ 2459.241277] __io_queue_sqe+0x90/0x9d0 [ 2459.241818] ? io_issue_sqe+0x7700/0x7700 [ 2459.242430] io_submit_sqes+0x4461/0x85c0 [ 2459.243058] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2459.243801] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2459.244508] ? lock_downgrade+0x6d0/0x6d0 [ 2459.245104] ? find_held_lock+0x2c/0x110 [ 2459.245708] ? io_submit_sqes+0x85c0/0x85c0 [ 2459.246345] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2459.247053] ? wait_for_completion_io+0x270/0x270 [ 2459.247839] ? rcu_read_lock_any_held+0x75/0xa0 [ 2459.248544] ? vfs_write+0x354/0xa70 [ 2459.249099] ? fput_many+0x2f/0x1a0 [ 2459.249664] ? ksys_write+0x1a9/0x260 [ 2459.250228] ? __ia32_sys_read+0xb0/0xb0 [ 2459.250889] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2459.251720] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2459.252448] do_syscall_64+0x33/0x40 [ 2459.253052] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2459.253809] RIP: 0033:0x7f1791596b19 [ 2459.254445] 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 [ 2459.257193] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2459.258294] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2459.259306] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2459.260356] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2459.261328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2459.262333] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:41:03 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:41:03 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:41:03 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/ata_link', 0x100, 0x81) getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 09:41:03 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c}}], 0x20}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7, 0x5, 0x9, 0x9, 0x0, 0xb448, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x602, 0x0, @perf_config_ext={0x8, 0x6}, 0x3018, 0x5, 0x76, 0x0, 0x9bb7, 0x3ff, 0x0, 0x0, 0xe0e, 0x0, 0x10001}, r2, 0xc, r0, 0xe) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0xa3, &(0x7f00000005c0)=""/163}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x25, &(0x7f0000000080), &(0x7f0000fe9000/0x4000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000c80)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r6 = eventfd(0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r6, 0x0, &(0x7f00000001c0)=""/46, 0x2e}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000140)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x200) 09:41:03 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x2}, 0x6046, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, 0x0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_setup(0x14f7, &(0x7f0000000100)={0x0, 0xaed9, 0x1, 0x0, 0x33b, 0x0, r1}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r9, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r3, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x7, &(0x7f00000001c0)=[r9, r0, r10, r0, r1], 0x5, 0x0, 0x0, {0x0, r11}}, 0x2) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd, 0x4, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x80000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r12 = syz_io_uring_setup(0x3e53, &(0x7f0000000300)={0x0, 0x8b5b, 0x8, 0x1, 0x1b2, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) fcntl$dupfd(0xffffffffffffffff, 0x0, r12) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:41:03 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:41:03 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:41:20 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:41:20 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:41:20 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/power/pm_wakeup_irq', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x1, 0x0) preadv2(r0, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000100)=""/71, 0x47}], 0x2, 0xfffffff8, 0x9, 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_bp={0x0}, 0x400, 0x80000, 0x0, 0x204738d712d63115}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}], "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"}, 0x462) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f0000000400)=""/140, 0x8c}], 0x3, 0xffffffff, 0x9) 09:41:20 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) [ 2476.109106] FAULT_INJECTION: forcing a failure. [ 2476.109106] name failslab, interval 1, probability 0, space 0, times 0 [ 2476.110864] CPU: 1 PID: 21136 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2476.111764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2476.112926] Call Trace: [ 2476.113312] dump_stack+0x107/0x167 [ 2476.113824] should_fail.cold+0x5/0xa [ 2476.114362] ? create_object.isra.0+0x3a/0xa20 [ 2476.115214] should_failslab+0x5/0x20 [ 2476.115756] kmem_cache_alloc+0x5b/0x310 [ 2476.116365] ? mark_held_locks+0x9e/0xe0 [ 2476.117055] create_object.isra.0+0x3a/0xa20 [ 2476.117822] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2476.118528] kmem_cache_alloc_bulk+0x168/0x320 [ 2476.119173] io_submit_sqes+0x6f76/0x85c0 [ 2476.119829] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2476.120535] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2476.121239] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2476.121961] ? lock_downgrade+0x6d0/0x6d0 [ 2476.122540] ? find_held_lock+0x2c/0x110 [ 2476.123128] ? io_submit_sqes+0x85c0/0x85c0 [ 2476.123769] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2476.124532] ? wait_for_completion_io+0x270/0x270 [ 2476.125204] ? rcu_read_lock_any_held+0x75/0xa0 [ 2476.125885] ? vfs_write+0x354/0xa70 [ 2476.126184] FAULT_INJECTION: forcing a failure. [ 2476.126184] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2476.126386] ? fput_many+0x2f/0x1a0 [ 2476.126408] ? ksys_write+0x1a9/0x260 [ 2476.129220] ? __ia32_sys_read+0xb0/0xb0 [ 2476.129787] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2476.130507] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2476.131228] do_syscall_64+0x33/0x40 [ 2476.131752] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2476.132485] RIP: 0033:0x7f3b51f73b19 [ 2476.133009] 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 [ 2476.135571] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2476.136695] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2476.137677] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2476.138692] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2476.139697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2476.140735] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2476.141762] CPU: 0 PID: 21128 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2476.142786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2476.143974] Call Trace: [ 2476.144359] dump_stack+0x107/0x167 [ 2476.144897] should_fail.cold+0x5/0xa [ 2476.145446] _copy_from_user+0x2e/0x1b0 [ 2476.146029] __copy_msghdr_from_user+0x91/0x4b0 [ 2476.146809] ? __ia32_sys_shutdown+0x80/0x80 [ 2476.147510] ? __import_iovec+0x458/0x590 [ 2476.148148] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2476.148795] ? find_held_lock+0x2c/0x110 [ 2476.149378] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2476.150135] ? lock_chain_count+0x20/0x20 [ 2476.150727] ? lock_downgrade+0x6d0/0x6d0 [ 2476.151331] io_recvmsg+0xae8/0xd70 [ 2476.151871] ? lock_chain_count+0x20/0x20 [ 2476.152495] ? io_sendmsg+0x830/0x830 [ 2476.153040] ? register_lock_class+0xbb/0x17b0 [ 2476.153690] ? mark_lock+0xf5/0x2df0 [ 2476.153704] ? is_dynamic_key+0x1e0/0x1e0 [ 2476.153723] ? lock_chain_count+0x20/0x20 [ 2476.153745] ? __lock_acquire+0xbb1/0x5b00 [ 2476.153780] ? __lock_acquire+0xbb1/0x5b00 [ 2476.153804] io_issue_sqe+0x3bd6/0x7700 [ 2476.153825] ? perf_trace_lock+0xac/0x490 09:41:20 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x2}, 0x6046, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, 0x0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_setup(0x14f7, &(0x7f0000000100)={0x0, 0xaed9, 0x1, 0x0, 0x33b, 0x0, r1}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r9, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r3, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x7, &(0x7f00000001c0)=[r9, r0, r10, r0, r1], 0x5, 0x0, 0x0, {0x0, r11}}, 0x2) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd, 0x4, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x80000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r12 = syz_io_uring_setup(0x3e53, &(0x7f0000000300)={0x0, 0x8b5b, 0x8, 0x1, 0x1b2, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) fcntl$dupfd(0xffffffffffffffff, 0x0, r12) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:41:20 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) 09:41:20 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:41:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x6, 0xfffffffe) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3in6, &(0x7f00000002c0)=0x80) sendfile(r0, r2, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="000000002e2f66696c653100662d37c3f637882c68f5d4b944a7991c9866c427ddd4d18140fdbfdeba2afcd1bbcad0dc03491bca30f10e5e7ab8a5afd071a1b803f3be76752632c1f564707497a4f93dbd5372a1ee4465406a37aa5c703c19654facf87ba4cb2ab6bced029b"]) openat(r0, &(0x7f0000000140)='./file1\x00', 0x480000, 0x100) umount2(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) [ 2476.153839] ? SOFTIRQ_verbose+0x10/0x10 [ 2476.153858] ? __lockdep_reset_lock+0x180/0x180 [ 2476.153869] ? percpu_ref_put_many+0x153/0x2b0 [ 2476.153882] ? io_connect+0x610/0x610 [ 2476.153899] ? lock_acquire+0x197/0x470 09:41:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) [ 2476.153911] ? find_held_lock+0x2c/0x110 [ 2476.153932] ? __fget_files+0x26d/0x4c0 [ 2476.153947] ? lock_downgrade+0x6d0/0x6d0 [ 2476.153970] __io_queue_sqe+0x90/0x9d0 [ 2476.153990] ? io_issue_sqe+0x7700/0x7700 [ 2476.154019] io_submit_sqes+0x4461/0x85c0 [ 2476.154062] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2476.154076] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2476.154095] ? lock_downgrade+0x6d0/0x6d0 [ 2476.154106] ? find_held_lock+0x2c/0x110 [ 2476.154126] ? io_submit_sqes+0x85c0/0x85c0 [ 2476.154149] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2476.154167] ? wait_for_completion_io+0x270/0x270 [ 2476.154184] ? rcu_read_lock_any_held+0x75/0xa0 [ 2476.154198] ? vfs_write+0x354/0xa70 [ 2476.154215] ? fput_many+0x2f/0x1a0 [ 2476.154230] ? ksys_write+0x1a9/0x260 [ 2476.154244] ? __ia32_sys_read+0xb0/0xb0 [ 2476.154262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 09:41:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) [ 2476.154274] ? syscall_enter_from_user_mode+0x1d/0x50 09:41:20 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:41:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) readv(r0, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/217, 0xd9}, {&(0x7f00000006c0)=""/170, 0xaa}], 0x2) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) write$P9_RGETLOCK(r1, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e000000370200000100008000"/24, @ANYRES32, @ANYBLOB="00005d8a424848028b5d5360d40b8170f926c1fcf1f6a14bc190d022b7a0c8f4"], 0x1e) getsockname$unix(r2, &(0x7f0000000900), &(0x7f0000000880)=0x6e) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000001c0)="c1180538b6d70144a254768c76a3c6185ecdcfd805026fe1f1c459b566", 0x1d}, {&(0x7f0000000200)="7abf3927495e609d015b5eb60d081bc87f6b51872ef9e755173ecd559cdcf8dbff87c48925973dc73761d54ffc780a2b722717c2d23d1b3b522ecc6b1772c851e8c47f62b5efecc2d3f770beaa3f440f1929600ea23351d53974f94140d22833694be70699ee55f14ca652fae2903aa1ac2decaa0a6131d60cfbaca9b1e44e229a3661ca9cf8afb9448bdc74427edf8ecc0ac538613a325887a9b24d9e80994fc8e567a522bf0c68daa2de77574d24d81ea6655a5727baed59b4e6d64ff797e0640ad793d8c5a2a0a1209e60d41808d9", 0xd0}, {&(0x7f0000000300)="aa5963136d296304d8912e93a9bd1ad53db39d8e82103b734af416acd7a327a74c4112dd0d9e801db939b8188a0c1299867fa029665c1831abe333bed89cbb7e6d0313ac1ed4de90a464caba37d6691332169262d5f7d502c03298470d2f61a025b9ccfc04499a203f132e4bdd2e709c9ed6c4a5915423c14ee57cbd67d4033359ba252e7f6680", 0x87}, {&(0x7f00000003c0)="ade50116a5ab7977d4909c0abcd82f70", 0x10}, {&(0x7f0000000400)="78fa375acaef97a979b2796496a51261b27bb59ff4c2d39660c574694a314c865cf7d08d4a0457b44b1351d2af05c063c7a90b512c9eb801d2e1b0568d2b03b301f44e82d9edd48a6bb712ecbac51435fac09316b0eaadf69e60fbd7536b8e6dce47bdd82adafa58c8f2ed25fda7bed1a92f6531f0c4dcd96c67612483f252ad1c447d34c4ab", 0x86}, {&(0x7f00000004c0)="2ed8746b6fa955e1dba0f09a33fb340a1b831e4641d0c970a4d87b1f773d9e0a0e9598491e6e14", 0x27}, {&(0x7f0000000500)}], 0x7, 0x0, 0xffffffff) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000780)) bind$unix(r3, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r4 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x230881, 0x0) bind$unix(r4, &(0x7f0000000800)=@abs={0x0, 0x0, 0x4e21}, 0x6e) connect$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) socket$unix(0x1, 0x5, 0x0) [ 2476.154296] do_syscall_64+0x33/0x40 [ 2476.154313] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2476.154323] RIP: 0033:0x7f1791596b19 [ 2476.154339] 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 [ 2476.154347] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2476.154363] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2476.154371] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2476.154378] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2476.154386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2476.154395] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2476.251710] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:41:21 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) 09:41:21 executing program 1: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0), 0xc, 0x0}, 0x40001) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x44}, 0x9030, 0xd0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2476.624026] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:41:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 09:41:21 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/nfsfs\x00') r1 = openat(r0, 0x0, 0x46e2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r2}}, 0x4) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x3) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) add_key(&(0x7f0000000180)='dns_resolver\x00', 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0xd8) 09:41:21 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) [ 2476.727429] FAULT_INJECTION: forcing a failure. [ 2476.727429] name failslab, interval 1, probability 0, space 0, times 0 [ 2476.729221] CPU: 1 PID: 21264 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2476.730178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2476.731350] Call Trace: [ 2476.731732] dump_stack+0x107/0x167 [ 2476.732281] should_fail.cold+0x5/0xa [ 2476.732832] ? create_object.isra.0+0x3a/0xa20 [ 2476.733481] should_failslab+0x5/0x20 [ 2476.734019] kmem_cache_alloc+0x5b/0x310 [ 2476.734590] ? mark_held_locks+0x9e/0xe0 [ 2476.735182] create_object.isra.0+0x3a/0xa20 [ 2476.735872] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2476.736609] kmem_cache_alloc_bulk+0x168/0x320 [ 2476.737264] io_submit_sqes+0x6f76/0x85c0 [ 2476.737871] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2476.738544] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2476.739227] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2476.739939] ? lock_downgrade+0x6d0/0x6d0 [ 2476.740500] ? find_held_lock+0x2c/0x110 [ 2476.741071] ? io_submit_sqes+0x85c0/0x85c0 [ 2476.741693] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2476.742358] ? wait_for_completion_io+0x270/0x270 [ 2476.743031] ? rcu_read_lock_any_held+0x75/0xa0 [ 2476.743668] ? vfs_write+0x354/0xa70 [ 2476.744198] ? fput_many+0x2f/0x1a0 [ 2476.744683] ? ksys_write+0x1a9/0x260 [ 2476.745216] ? __ia32_sys_read+0xb0/0xb0 [ 2476.745790] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2476.746492] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2476.747199] do_syscall_64+0x33/0x40 [ 2476.747730] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2476.748458] RIP: 0033:0x7f3b51f73b19 [ 2476.748965] 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 [ 2476.751487] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2476.752536] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2476.753484] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2476.754439] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2476.755406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2476.756416] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2476.789977] FAULT_INJECTION: forcing a failure. [ 2476.789977] name failslab, interval 1, probability 0, space 0, times 0 [ 2476.791752] CPU: 1 PID: 21313 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2476.792758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2476.793905] Call Trace: [ 2476.794291] dump_stack+0x107/0x167 [ 2476.794819] should_fail.cold+0x5/0xa [ 2476.795356] ? iovec_from_user+0x36c/0x400 [ 2476.796063] should_failslab+0x5/0x20 [ 2476.796610] __kmalloc+0x72/0x390 [ 2476.797096] ? _copy_from_user+0xfb/0x1b0 [ 2476.797706] iovec_from_user+0x36c/0x400 [ 2476.798342] __import_iovec+0x67/0x590 [ 2476.798962] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2476.799591] ? find_held_lock+0x2c/0x110 [ 2476.800275] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2476.801066] ? lock_chain_count+0x20/0x20 [ 2476.801611] ? lock_downgrade+0x6d0/0x6d0 [ 2476.802188] io_recvmsg+0xae8/0xd70 [ 2476.802682] ? lock_chain_count+0x20/0x20 [ 2476.803258] ? io_sendmsg+0x830/0x830 [ 2476.803791] ? register_lock_class+0xbb/0x17b0 [ 2476.804470] ? mark_lock+0xf5/0x2df0 [ 2476.804981] ? is_dynamic_key+0x1e0/0x1e0 [ 2476.805619] ? __lock_acquire+0xbb1/0x5b00 [ 2476.806215] io_issue_sqe+0x3bd6/0x7700 [ 2476.806768] ? perf_trace_lock+0xac/0x490 [ 2476.807335] ? SOFTIRQ_verbose+0x10/0x10 [ 2476.807936] ? __lockdep_reset_lock+0x180/0x180 [ 2476.808571] ? percpu_ref_put_many+0x153/0x2b0 [ 2476.809203] ? io_connect+0x610/0x610 [ 2476.809711] ? lock_acquire+0x197/0x470 [ 2476.810232] ? find_held_lock+0x2c/0x110 [ 2476.810794] ? __fget_files+0x26d/0x4c0 [ 2476.811339] ? lock_downgrade+0x6d0/0x6d0 [ 2476.811930] __io_queue_sqe+0x90/0x9d0 [ 2476.812467] ? io_issue_sqe+0x7700/0x7700 [ 2476.813039] io_submit_sqes+0x4461/0x85c0 [ 2476.813635] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2476.814306] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2476.814968] ? lock_downgrade+0x6d0/0x6d0 [ 2476.815530] ? find_held_lock+0x2c/0x110 [ 2476.816149] ? io_submit_sqes+0x85c0/0x85c0 [ 2476.816738] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2476.817396] ? wait_for_completion_io+0x270/0x270 [ 2476.818064] ? rcu_read_lock_any_held+0x75/0xa0 [ 2476.818700] ? vfs_write+0x354/0xa70 [ 2476.819231] ? fput_many+0x2f/0x1a0 [ 2476.819725] ? ksys_write+0x1a9/0x260 [ 2476.820263] ? __ia32_sys_read+0xb0/0xb0 [ 2476.820831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2476.821540] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2476.822255] do_syscall_64+0x33/0x40 [ 2476.822768] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2476.823487] RIP: 0033:0x7f1791596b19 [ 2476.824068] 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 [ 2476.826723] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2476.827863] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2476.828857] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2476.829884] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2476.830889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2476.831942] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:41:38 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) 09:41:38 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) 09:41:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote}, 0x20) 09:41:38 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000000000005e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1004}, 0x0, 0xfffffffffeffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000080)) 09:41:38 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000004, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) tee(0xffffffffffffffff, r0, 0x400, 0xa) r3 = eventfd(0x1ff) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r5, r2) preadv(0xffffffffffffffff, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/181, 0xb5}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)) ppoll(&(0x7f00000001c0)=[{r0, 0xc424}, {0xffffffffffffffff, 0x9530}, {}, {0xffffffffffffffff, 0x38}, {r3, 0x100}, {r1, 0x8}, {r2}, {r4, 0x400}], 0x8, &(0x7f0000000100), &(0x7f0000000280)={[0x4]}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) io_submit(0x0, 0x6, &(0x7f0000001740)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000240)="45f0e55b5cb38c5a829d83693c53c01e", 0x10, 0x5, 0x0, 0x2, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x7, 0xffffffffffffffff, &(0x7f0000000300)="65df6a5286dbf9a02abb1169997bdacabdbc20c79c0789655f7a4a8d83dfa19237f3828382905c2af8f06381b80b3d26d744d271cc388dd796d01e0ca3b427864d2841cf5484f70a5ec44783bfa9438170aa1c8fcbcc86d6c3ade52c19f237872599fa7b4a", 0x65, 0x4, 0x0, 0x3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x6d, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0xff, 0xffffffff, 0x0, 0x2, r4}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x1, 0x8, 0xffffffffffffffff, &(0x7f0000000500)="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", 0x1000, 0x5, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, &(0x7f0000001540)="f6052edc9a5c3627865e10251b979476a9ba816fb39c0f18d548ed5988e00dbc8cc75bba6f5ae2b9ce29a286764462acf8827ef520", 0x35, 0x7, 0x0, 0x2}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f00000015c0)="fc9f492accf19e351adea1108249ab8832651392b1989a4d5fb8c02f1e6ac3104a0abcccda29c52d57c547d0a0819d6a692974f0bd1a4b3f05682745770b1b5aadf63b2e455368397d803e27528580fd0be04338216df72977d61e0dd6b37c4df738b085287984b338ac2b9af184a1b1caa61b6c5d1f13dcf415660d196a92e85db220aabea3cb7dcdbc8475541b8d6cac382a8e9b03cde7b014a0b8afff235d6d793442c9c4ab975d645c1232cdc9802eeb46cf36d8dff0ec8106bf6fa91dcea608deddcaeb18fcd57293ddc1cf541efa69fd5f2c30345f120348cbe9b93c450ba8dea005082852e212058c9a", 0xed, 0x1ff, 0x0, 0x9b2fc58b4e30684f}]) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e9e, 0x1, @loopback}, 0x1c) sendfile(r7, r6, 0x0, 0x9bbb) chroot(&(0x7f0000000140)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) 09:41:38 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:41:38 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) open_by_handle_at(r0, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x3648}}}, 0x0) 09:41:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2493.607482] FAULT_INJECTION: forcing a failure. [ 2493.607482] name failslab, interval 1, probability 0, space 0, times 0 [ 2493.609237] CPU: 1 PID: 21387 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2493.610192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2493.611347] Call Trace: [ 2493.611730] dump_stack+0x107/0x167 [ 2493.612301] should_fail.cold+0x5/0xa [ 2493.612836] ? create_object.isra.0+0x3a/0xa20 [ 2493.613474] should_failslab+0x5/0x20 [ 2493.614015] kmem_cache_alloc+0x5b/0x310 [ 2493.614623] ? trace_hardirqs_on+0x5b/0x180 [ 2493.615262] create_object.isra.0+0x3a/0xa20 [ 2493.615912] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2493.616660] __kmalloc+0x16e/0x390 [ 2493.617183] iovec_from_user+0x36c/0x400 [ 2493.617769] __import_iovec+0x67/0x590 [ 2493.618350] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2493.619025] ? find_held_lock+0x2c/0x110 [ 2493.619614] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2493.620417] ? lock_chain_count+0x20/0x20 [ 2493.621021] ? lock_downgrade+0x6d0/0x6d0 [ 2493.621629] io_recvmsg+0xae8/0xd70 [ 2493.622137] ? lock_chain_count+0x20/0x20 [ 2493.622705] ? io_sendmsg+0x830/0x830 [ 2493.623236] ? register_lock_class+0xbb/0x17b0 [ 2493.623888] ? mark_lock+0xf5/0x2df0 [ 2493.624469] ? is_dynamic_key+0x1e0/0x1e0 [ 2493.625100] ? __lock_acquire+0xbb1/0x5b00 [ 2493.625717] io_issue_sqe+0x3bd6/0x7700 [ 2493.626286] ? perf_trace_lock+0xac/0x490 [ 2493.626866] ? SOFTIRQ_verbose+0x10/0x10 [ 2493.627444] ? __lockdep_reset_lock+0x180/0x180 [ 2493.628121] ? percpu_ref_put_many+0x153/0x2b0 [ 2493.628764] ? io_connect+0x610/0x610 [ 2493.629315] ? lock_acquire+0x197/0x470 [ 2493.629893] ? find_held_lock+0x2c/0x110 [ 2493.630487] ? __fget_files+0x26d/0x4c0 [ 2493.631051] ? lock_downgrade+0x6d0/0x6d0 [ 2493.631653] __io_queue_sqe+0x90/0x9d0 [ 2493.632245] ? io_issue_sqe+0x7700/0x7700 [ 2493.632847] io_submit_sqes+0x4461/0x85c0 [ 2493.633443] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2493.634092] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2493.634715] ? lock_downgrade+0x6d0/0x6d0 [ 2493.635280] ? find_held_lock+0x2c/0x110 [ 2493.635861] ? io_submit_sqes+0x85c0/0x85c0 [ 2493.636496] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2493.637144] ? wait_for_completion_io+0x270/0x270 [ 2493.637805] ? rcu_read_lock_any_held+0x75/0xa0 [ 2493.638468] ? vfs_write+0x354/0xa70 [ 2493.639006] ? fput_many+0x2f/0x1a0 [ 2493.639529] ? ksys_write+0x1a9/0x260 [ 2493.640104] ? __ia32_sys_read+0xb0/0xb0 [ 2493.640679] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2493.641434] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2493.642188] do_syscall_64+0x33/0x40 [ 2493.642711] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2493.643419] RIP: 0033:0x7f1791596b19 [ 2493.643917] 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 [ 2493.646371] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2493.647456] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2493.648441] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2493.649418] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2493.650434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2493.651440] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2493.655389] FAULT_INJECTION: forcing a failure. [ 2493.655389] name failslab, interval 1, probability 0, space 0, times 0 [ 2493.657272] CPU: 0 PID: 21379 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2493.658179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2493.659267] Call Trace: [ 2493.659624] dump_stack+0x107/0x167 [ 2493.660169] should_fail.cold+0x5/0xa [ 2493.660709] ? create_object.isra.0+0x3a/0xa20 [ 2493.661325] should_failslab+0x5/0x20 09:41:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote}, 0x20) [ 2493.661828] kmem_cache_alloc+0x5b/0x310 [ 2493.662499] ? mark_held_locks+0x9e/0xe0 [ 2493.663030] create_object.isra.0+0x3a/0xa20 [ 2493.663605] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2493.664298] kmem_cache_alloc_bulk+0x168/0x320 [ 2493.664911] io_submit_sqes+0x6f76/0x85c0 [ 2493.665465] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2493.666153] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2493.666900] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2493.667607] ? lock_downgrade+0x6d0/0x6d0 [ 2493.668229] ? find_held_lock+0x2c/0x110 [ 2493.668842] ? io_submit_sqes+0x85c0/0x85c0 [ 2493.669479] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2493.670175] ? wait_for_completion_io+0x270/0x270 [ 2493.670864] ? rcu_read_lock_any_held+0x75/0xa0 [ 2493.671554] ? vfs_write+0x354/0xa70 [ 2493.672119] ? fput_many+0x2f/0x1a0 [ 2493.672633] ? ksys_write+0x1a9/0x260 [ 2493.673150] ? __ia32_sys_read+0xb0/0xb0 [ 2493.673740] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2493.674478] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2493.675220] do_syscall_64+0x33/0x40 [ 2493.675753] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2493.676488] RIP: 0033:0x7f3b51f73b19 [ 2493.677004] 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 [ 2493.679568] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2493.680681] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2493.681667] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2493.682660] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2493.683654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2493.684662] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2493.760144] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:41:38 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syncfs(r1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) r4 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r5, 0xffffffffffffffff, r6, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) write$P9_RGETATTR(r1, &(0x7f0000000080)={0xa0, 0x19, 0x2, {0x400, {0x10, 0x3, 0x5}, 0x0, r3, r6, 0x4, 0xc4, 0x3, 0x6ce8, 0x100000000000000, 0x7, 0x1, 0x6, 0xfffffffffffffffc, 0x7, 0x9, 0xe4, 0x9, 0x600, 0x10000}}, 0xa0) r7 = dup2(r0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000004e80)=[{{&(0x7f0000000140)=@xdp, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000440)=""/196, 0xc4}, {&(0x7f0000000540)=""/121, 0x79}, {&(0x7f00000005c0)=""/78, 0x4e}, {&(0x7f0000000640)=""/26, 0x1a}, {&(0x7f0000000680)=""/159, 0x9f}, {&(0x7f0000000740)=""/77, 0x4d}], 0x9, &(0x7f0000000880)=""/107, 0x6b}, 0x3}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000900)=""/91, 0x5b}, {&(0x7f0000000980)=""/179, 0xb3}, {&(0x7f0000000a40)=""/92, 0x5c}, {&(0x7f0000000ac0)=""/63, 0x3f}, {&(0x7f0000000b00)=""/62, 0x3e}], 0x5, &(0x7f0000000bc0)=""/63, 0x3f}, 0x5}, {{&(0x7f0000000c00)=@xdp, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c80)=""/116, 0x74}], 0x1}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000d40)=""/167, 0xa7}, {&(0x7f0000000e00)=""/110, 0x6e}], 0x2, &(0x7f0000000ec0)=""/33, 0x21}, 0x50}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000f00)=""/127, 0x7f}], 0x1}, 0x80000}, {{&(0x7f0000000fc0)=@tipc=@id, 0x80, &(0x7f0000001500)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000001280)=""/251, 0xfb}, {&(0x7f0000001380)=""/206, 0xce}, {&(0x7f0000001040)=""/128, 0x80}, {&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000001480)=""/115, 0x73}], 0x6, &(0x7f0000001580)=""/206, 0xce}, 0x101}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/87, 0x57}, {&(0x7f0000001700)=""/28, 0x1c}, {&(0x7f0000001740)=""/103, 0x67}, {&(0x7f00000017c0)=""/252, 0xfc}], 0x4, &(0x7f0000003e80)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000001900)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000001980), 0x0, &(0x7f00000019c0)=""/193, 0xc1}, 0xfc}], 0x8, 0x40000020, &(0x7f0000001ac0)={0x77359400}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r7, 0x7f, 0x7ff, 0x5, 0x1}) 09:41:38 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:41:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote}, 0x20) 09:41:38 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)=ANY=[@ANYBLOB="01007f050000000018000000", @ANYRES32=r0, @ANYBLOB="37000000ff0300002e2f66696c653000"]) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000040)=[r0, r0], 0x2) close(r0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 09:41:38 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6, 0xfffffffc}}, './file0\x00'}) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10080000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x1014, 0x2, 0x387f05a7ff6f9c8c, 0x101, 0x70bd26, 0x25dfdbfc, {0xd, 0x0, 0x9}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000100)=0x731, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, 0x0) sendmsg$nl_generic(r1, &(0x7f00000014c0)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001480)={&(0x7f00000011c0)={0x29c, 0x27, 0x200, 0x70bd2c, 0x25dfdbfc, {0xf}, [@generic="d83e6ad3b4c578c13e7f10284ee17dbb7eb47ffe5104e4ae83f1c3a913f31a65bb181e20da4dd1fa200cebc80e5f780c9a8e61128dece00bf5325ecb48bdfac9e1c23aafe87480a66c1c507cb8efd8af90630b8e932ff3cf0246b40293e9191e78dfd4050ec0e22c55da6e4a1f842e0bfc25c631b55444b44d1fe8a92098fcc0842fc09e6bf3ca892f3af531e38d8c2d44aadda735f42eb1", @nested={0x15c, 0x22, 0x0, 0x1, [@typed={0x4, 0x2}, @generic="66992f9c9e77558c38c2779ac4df8e3c5820c1cce778fee05220984efa8a6db7b4e1bfa8a14fe1ee1c423ea7a58f87130d7be4e512c93a37fe57778b1daccc927bfba3594c769733b320d4a85c8ea7f499474be106276143f0fe9024e76737dfe5382145047e194e01417c9d34", @typed={0xc, 0x53, 0x0, 0x0, @str='-{\\\'#{$\x00'}, @generic="229164", @generic="076c232dae14b3f41d1ada8c49b2578d6581e567da922da1a6da90ed7eab2d4a2d80b2cda578cb5ede587ea9666ecd461cfcd2c07f2145fba64fe904ad4be9ec3681ef9cdcba9e5f894f0e7db8a22c08ca44cb7ce722156cb769e18108cada5ba8b60740ee23e93bb6ff70279d6ae101508392488c46803f00e05bd037333b", @generic="4844b090341439a2ff5eeac32b09c1a6e590697817a9c4bb804421a72310c6db4d2ad2061eb7dd3fdbbbaa8a3597b88e54991fc28897be73d76c5aa25d3f55282a7ae2e0154360bc5000be9dd0", @typed={0x8, 0x95, 0x0, 0x0, @u32=0x4}, @typed={0x4, 0x13}]}, @generic="b537f390697596ea8a199de2077d10a48c0f6cce1a634f8596ec18dfab8d0162d92cb55b9aebb59793d548e43665652c96114f29cc5497919f47b0e998d0ee80c69d58ff64697174ce4552b78a34d30c0d26069c8147cff609e3b617442a4cc42e1e06f56c5efa719105b75ba8d70b7b51093bbaaf96849bb3f3792196db46fce4cc670cdade71bdef100d4da8597a419bc4"]}, 0x29c}}, 0x42f81794d69a1e6) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r6, @ANYBLOB="2c00038028000380"], 0x4c}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002880)={{{@in6=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000002980)=0xe8) sendmmsg$inet(r2, &(0x7f00000042c0)=[{{&(0x7f0000001500)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000002680)=[{&(0x7f0000001540)="ad3daa252b061ae536349ac015c81367ea735070d378ddef0611e4b76b7048838c6144d33c9d32bf4a9096f759b8f3585735f72a75f0b0c79c14a79a90", 0x3d}, {&(0x7f0000001580)="982c231c68f64f747fd6bba0f277f8c3b1fb268a2a8a60f196431a604e54df8cd8970a776fbc6aeeac12f991a9a83d0b6dbaea18d954e81d62750a39e7fc446f6da9cc154932bf851894d3e0b677ba625c639206f9f522c66932367407e654892863fa689ed3e0", 0x67}, {&(0x7f0000001600)="88e46e8eda4c2dca4af9abc0318569029a40c283265fbd8d31f4dbc05cd5e7f05e8493d7bb7df29be4c6d79d6401510bf52fe596b41bc052ae615aabd180e0c146e4c7d4ad3c58374006c9d89732c1c9e3", 0x51}, {&(0x7f0000001680)="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", 0x1000}], 0x4, &(0x7f00000026c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @rand_addr=0x64010101, @rand_addr=0x64010102}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2b}}], 0x68}}, {{&(0x7f0000002740)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000002840)=[{&(0x7f0000002780)="c3d7eeeffd193fd720e2e67ad57a954fa1f2712b1fbf664cce98387de1dc88e496d519544820aaa8afc8a338701cca035b7a70bfd948b64a4d79525aeef997af772f76b48afcd84a3aae9a74d36df7f5bde70ca2ebdff7d182120d", 0x5b}, {&(0x7f0000002800)="35a521b29bc66bd611eddfbba15d4db13480c2d8b8ba655dbe53b8f66bdc46af", 0x20}], 0x2, &(0x7f00000029c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3f}}, @ip_retopts={{0x48, 0x0, 0x7, {[@rr={0x7, 0x7, 0x91, [@dev={0xac, 0x14, 0x14, 0x42}]}, @generic={0x88, 0x2}, @ssrr={0x89, 0x1f, 0xc2, [@dev={0xac, 0x14, 0x14, 0x20}, @rand_addr=0x64010102, @local, @local, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp={0x44, 0x4, 0x17, 0x0, 0x4}, @rr={0x7, 0xb, 0xfd, [@private=0xa010101, @loopback]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @private=0xa010100, @rand_addr=0x64010101}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_retopts={{0x94, 0x0, 0x7, {[@rr={0x7, 0x27, 0x2f, [@multicast1, @broadcast, @private=0xa010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @multicast1, @local, @multicast1, @loopback]}, @noop, @lsrr={0x83, 0x1f, 0xd6, [@multicast1, @multicast2, @empty, @rand_addr=0x64010102, @local, @dev={0xac, 0x14, 0x14, 0xa}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ra={0x94, 0x4, 0x1}, @generic={0x83, 0x12, "620a8e0a2408a7015177f4b535560a41"}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0x6, [@multicast2]}, @lsrr={0x83, 0x1b, 0x8d, [@dev={0xac, 0x14, 0x14, 0x27}, @broadcast, @private=0xa010100, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x3f}, @local]}]}}}], 0x130}}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000002b00)="6080b8754219722bdcbcfa97e135cbaa3031658f265b8fec1a62ed7768a47016ad2137fd2c069a6740ff21fa055f4b4e3cb56d908ee178e5bfd62b8fcd9371dac4023824993e32405682e83ae6a2f93bf023f76c19603ac6f13bd64ecdfc75b6d5e7480e5ad2a7c9914b7f4838354d151f87066b39e7e55fb3a934ad6adb91f8ba40011624ea39bcdaa294ff411fcf67cfa1cc5f74b8defb6fe74c8a569d90eccfe9acbd7fcc0f0d980e326f9a957d53df92d9215f4a241c78e427e271d4dc7a4ee36cbef24ecbca4ea32eedb9b8ba401ef23dc34658798b91122a7c8e12c61c140e42f042b9df503b2e9fc316461cf707e614bf1e8c87264686bda16951d07978d9d42044745f14a9021abccf97d82d5c0295200867b2eac9d99bd08ef458296440ae46104fc96a89fc459f4c0bdb56eb2d8ebe9c80c97f82ca1c76af0e31864ed6f1cd09817eb7d78ab694d7f346b6a6ef4a546da627edcd61f186d19c61f821d672c836cc7e9a931641e254721face0951490a4f9e6f3d3a5877b7358fddb52b2f1932d582df6bbfd65f7f8fa572ea0190a5dc50f0a07d735a984f2b52ceb187bc23e1af7e158cb88937750b1d2e7976f6059927b963ee257a2be7a3ee323aa0b458f2be70499d0101d5a363a22e1aa0d7e85fa0d613169038a8be532995ef43e8fd5bf5b4c8b5d8519271a08b58f096a40406717d30ca622e39e6c50d166b17e9daf1b96ccfa315ef5370373e0db9d8081d572bc68144aff0d5c489900406e48feb3ebf884f1a74e71efb09f667a8c5db0e41352a4a3e9186e6a0aa94c5694995e3b892169028befb3ab6f70cca5feb0c7ad35b24e3a22d4a41d837160a6375f648c6ddfd103aac7f9d3bc9d47912987659823c5b998fd808da986c588ccce189240963e6126f3f49f8ddabfa73990bf428075a53eedcde78c328b69d41b30d93ea39cf750618abf708f27ebf11d0f10e8dc9e55bdd293a1d76074c668a7cedf7eba2c3a44288a619fdbf3c85303aab0767f771146b74305bd8836c732dd21ac24a37033ca3bd3fd03cbabb4996800c19d048e9e56bc72aa0f6fc5abf58578b627bf0d77256c1bd9917e34e9a4b1f88aa0fcf93fb245df5841660ce0ed2ebf0a3f74243e87b7b878edc71503d91f33ac0c440b65841504d2cbff0276bb7a89ce4ef29ef3a3e0d288db84b026a1533ca9597cc81047af8849901cfd40e9447fd2d00c2194c7f73c3d9174b45b9fbda8cc806df420ca9bdc469888c714c6abd2d8cd76e8ed3043954220dab5621b74f95cd62ec15fbde4f1106b4f9c0c46f510818c4b01f45c1678837c6426d1207b0b7b2dac4ac3e51dc37c46412c89e412f381d81ea91cf050e9d5832cd29373493ce26f22b4122e18cd12dd1333f0a3a6b59c44a3d8a50802b5a8fdb5828df6d3f62c09e9b27a3ba2717d82f581d8a0b2e4c2ffb8fb6ff622440622602197928cf4d80fba3aa4b508c3be970cbc180d4ebc3e1acce4fdd88355fdb377a02ec2983c3d8f3981856ff0ba4203d2f9ae61ce5dc381cc9f58f0e29a1dfae608b706c5e5c90fb60a71004902b62748d5828d52d2d9587412950b780e7d80948fdd1b87c501a743c989a911f74a99d90db59c0e06a6806b66781272e94e3548272d8f520882bde1c88c91195b03ac2a8401b8b00e589860502a6149d3a4bbdac068b144a5d82ec2fe502e7eeb1ca0ffd5877857da70079b8c1cc690e5bc4f02df731b0d9a5919fce463b5edd1777e09f15b5f4162cf2305601539210d6da0b7d2da2a3365f81cba491792d5e942db891f57a927ac35d0a6e102dcc662e10caae072f5afc3cc9f9d0eb9428ac31c6696268a3f606b72933bf47fcc406a62998bd5101bb7ff33bd91dd2ab51b881386e93fd30be44460e0ff6d4cc143eebe0eae879317618ffac70f6af614638daa8dbf91fe3c7e7b0d891d2d30dd1c2394345c31793385dd73d651b3c4daebd14fe48c757c0bda920475cb815141628ae511aedce7d4cfba12eb8bd1ea8d1645b54e37bfe3a8182156755bd56c6d63a237885c512555f55968d4607197dae99264c0b91aaaad311676e45056c5486bbb7d90555a754520245addfcbb56b7a2d67e451616a51eede668cf02ea14a74a2ff151336b0dd0599e38fee4641df92a3178bd3cc318d03bb5f2441eaea62d0a5965a6015b40d2b4a2dae11a69c71f9f42a8233834c585e9319cea49b9fe0a2b5f4748392999d47c43da94474e22989a524775cd7c78b6d05343d79536e62d6ac486c9097735a602104e4a927aa8ef32c071b390872746fb248eb3c37f6018596aaf0aaf57238a31578bc7c4c1e339a1dabaa0f1743ec8f0c3f73fba4f8c4830e985c785bb37144717223df651f142fba58db70b5d3eb531923bde8ae3c1cd28333f9b57efc5a88de2310c80cdd5b56f19ca7f5edede7828cfb2dce7f57d10e86613f9509635317232beb9aed900d740b555569d0bf6834bc7a4c64375cec9a1f00cc76c44a6f72670a349988f7b2e034edb1cd63524bddeb136984e0fc566cdceed527ea5755d7513e4b4426fdd251927fa657c89d397ad24aa756d362f57045c91aa02ab4fd220434b98cfac6febdba2dd513a9589da364c66dff45d8743a508f2fe48a8a7ac1cc970fe20acc8bb16ad9f0fe960205c5238e0f42c94576e5114cd1b94037cd709c8c42cc17cc1ebdb75d04530399684f6a4ebc7bc448d23a303734676028ff6c72381881de505a8d0436f6e0658c61b59a8f722ab43123431bab33c3f9e74a0442c5a4b4880f7255ad2c1fe2c552c44249b6c4e3ab1abf1d9044e26b1d81263559ca60490acd068e2384b9f6ecca20fc377a78a3bff1b626125c6043384dfc63d5eb22f972e02e40e563f43864fecbf197de6fe1e04fcdfd03bd7386dfb8b1a1747869709e6e9aff9318fa66c2852a673ebf8340b08b748e196b74fbff1cef4bc0702a631c4eed22d82a2a8c1a7ca3cb888134d83e354b91acdf411bc4765e3786e4a4a441257b2751ec52ec26178e2620e0d8eadc7dad3157c53a16a2933d5fe2d19fb5df4b4f7b1f938054f59896608a6b30de5bf87ed4a23bd0a6fca0d13c7d0383215dedd2775ea7941c2eeb8604a0bfa16bf0412706c570c78e63bffc92ca7f38a9c533245f5a26e44c367e56fc5d3e01dcba998518f09dc705550e05e9caf63310f1dea4ccc93a53f9af0a002274cdc60531df4005267ffd05aa5e1ea27e6b59edb2d421607efddd161723a1158783c3d1359fb2b184df196334cf77aa14a8a66ccf4ba6cf99bbb35164b74b4e9c9236e8d86f6d1160c2be03da25ac5d832a5a70e0cdff8fd36ed555ab67419bb60cd451bff8e8fc339490eec679ff0ad5cd1acdcfe115708f6e9ca47e1054495af07995909792481627144d437beedf646c350fd8aecf3fa0fe2d02a3ec1e0faa9a287318d4bb85443a43bb19f2ca9aa533f82ba54ab62902874f79ff8a4445f2eb02d909d22833068e8c2e9699bd529ba091bc388c0291d0c67f6d9069852010c9c201ef4c2845ac2be0247403eef3889ffa29a8c9474c6604f0daaecd5d60287761f759c408d5040d91b412ae76725a8d5f94659c5c544c1d6052921c13a931f0860e2ee6273d1bb2c1c70d5127e3eb3c485be0b7e56feda4c1eeb60901b150e98c41777e6937047c16c0d29aec9508fcdb41a5defd80961ab99acdfb21e3d80bce0a7296e411dc33a20da3a7db1786e9065731ee49ce5027dd05dd927b86e935af0b1d8dee292df2e56c6d2fb1d8b1c46118043b972561009de6c27de32d8ee7bcf59b5d2cd8ab25ea2c1f9327de8fc50d34c1f60793bf6eb65e37bdce531bea1c2650f0ec5308439313f04dc1db2aa79f440e74f98a1f597ab23614cfde33749b6e29e5bd5a671aed21f0ddc977f1b07fa14d3eb737e92c80e5cd0a74795eb97e561217adf97846abed7b7ff9da73aba8cfe53c4b577ca819c09fa8a317320be94fe59c9321d513abc4028ebede286a9a5b4143457153f00ef835545d8521fd0902f565c0e60db4aa16fcbbe2dcb793fa7e102c4b22715875c5dae2bd6162df021d10e5e41400931063f8ecad904f21e980de9407630fb959c92154cd62ab5aba4be6f4afdead798b11c5553c902f8f927e56b44d77d4d1545a13a87e5e7af8ad4987615cf7e81f14680c6ecb6647e9689db39aecf037708b9583513eddeb5426cd3daae24b38504d8cd826c8941036a7dc1776617bb194f8112444871cdba43d2feb90cd0fb123a6be2e24f4243a7884741ce9156e48841d910e0edd74022a33987608c3fb722cd7aad897a529bd46d523a0c830a070b7c09b77cfc5ecb58684a2a21d6f41d608c6a06a5cfb4ec7c3c821cbe82e73f844714c3d87bedfa7ea6c89976998e1ad4424830c2447d6251c16a1dc3cb226fb0e8f48d44a1c0b44298b544219014f20131c8874416517eeb26367a97d4a303160e5a2800c95df90c5300866f5c11325c170571a5938a89ef3a69af3dc648d736f58411ad7169d79bbc119ecbffb51e3fba236e5003d874b464a432874f1e302a1b9d2632e42a37205f3db34a7acb933e97e3f3d6e78b5c6e1ab68bb8779427305662b2f43bda1d9cf41b569f59f9f7e97015540e61d48d14cbc416b82b63e105f0a692c0142831be76e2fc139c1b09422a02d2425ed6d390f5f059e8d9c735a288b0f68a6fab103c97d26149d2b48f413cbb0e949aae08444ca8327ab977eab50bb0cb52a2b3ec35331e2078932958ed566721a06ffa090278bb9b84ea1720e3e29f18d80ada68fa37238c97a363a7d96ec0ac8ce149fb6fcf960809d707df739d3bc3117689723d80258f44caf1f53dd34f8314eeabe3a3b10715bac77251324c9b5ab77ee6aa597f6ac00b4b262321d8654fd0da3de217429d14627d26cba59b17d19926190564d636b390c9902762315a2cf00ce81d55b86d26f3c0abc629da2af840ac11400712d825d5b5626bc0e273b806bd3ed216c3d9879b76d7470c2e1150dbf3498318e8633a2b87aae5d24b716d7f7778a6c748511babe3a09311fc8338e5303c8b16fdc9cb080c8c4d3a7b56336213b0af7aba5849c8608ecddfc24f00570567684c174b623f4ab58a2420ee921b95e55a747c74edb2cf77b299c766470f77b01dac3c001b28c4a13aee5e9028932aa6aed64c71300fa2aa6f23e3263ca8eaada164baf9b8dffef5686bdda4e092c66206aebf9de3122b09753c529628fe01e92a8a6c4a7eae49e247937a7d5e9f35e0376bc49c2e8c2ebad60c1665a9f1908f7f7bcd87bfa4777028fc6e225ce8eba5052c9b51cd8834cca636bd595bf64d06f470563fdc8305f307de2e4cd08ccb35007b71c216ec1e8c986144f4202a6f95d98f2862a58650951601309c6254b367fde7bc1aea8a49b8d5007072a451a9ae990505fb9c967677de2af5ef591f708caba6cc8881439c34bda49d2d4b6e3d304da39610f7a3c157783df5165d622b937b34102d038ea22cba7bcbb2afa743c7a4d056798889ced8badc9c99a9a6e54a41139d95e8f4effa44c29f541a983e3ae346a8aeba02c431ebabdef2bad657f3f1ee0cec737157e8aa741ca9f68245b29739cce015763c83f7cca3743698f90aeba34608cf69c66ac52a32935568799edb6e8e5033d1efd69445ccc2f28b3b8cff4e12d69096ac56e3c6373134d2715de285512b959779290a7a85406e4aa231a9a6786bfaa4f65626547a89044f72758f7fe532ce611242ae71c694c4fb6752ac1c2c3cc422ad1b3bb2190136896eb9cc", 0x1000}, {&(0x7f0000003b00)="abb41a711b065a9d63b13ac60452722cee5c413da0b955ed300630b094be7ff25d36a508f49f17553308ad0f47117d1dac6e7a0964a74f45f250abaeab63974b588b3887ff06ec3832261fe98eec2272246b2a61eab660d47fd9e271613edc689ef5813d35c019d2b62e49edb59d9ef2", 0x70}, {&(0x7f0000003b80)="9110aefbdf49c03dc03f093a6f2bbe27e10dca63afc48c68a02714aeba92e4edee1dbe33eb83ae4816b727a36130940b005824ba5b267f0e287427e0be60d57b5ff9786c096bdd38dcf0b948cab58f8b14c2c16a18c4fb35780ba222343dc0a1ef655c10ad3f6f33ccbc16f1f61a43863eeaa0d1d828392faae0541b13bffd1ce94ec4d67086558be6ce79a4ece13c92", 0x90}, {&(0x7f0000003c40)="d576ea212e73e56825ebf8df80c1a8d860b693b1b72f375a924faff450491ccf06267afb3c312b058095de7cc33e693893377fa39e869f707322a4fc04910b9444b199a6b8a996687d82d6a2440e877078908adbd5b9ee94e8be089be3088cdfa6baf4ef658d172dc65eab3b293fe1d2ee6441f45f96914bae9696387209cf06c558417454b9f450373efdceebe15cd97d125607530c717e8e364461bda7cab957dc9169f9892954bd", 0xa9}], 0x4}}, {{&(0x7f0000003d40)={0x2, 0x4e21, @remote}, 0x10, &(0x7f00000040c0)=[{&(0x7f0000003d80)="c12407670bd86a27dfc2d02acafda5bb3c0c783689de6b619a0aadccb1d88338aa794498bc09d04745397a1e6f021ec060e1ad4c681d342640a2d70a196fa54fe4afd3b12f1b87c9fcc1e18a35e05034828d92769c50db09495c7f11f93693bb8271088a3b2d19ce0035e261d5afc68cf3a64a769d96580a75ec70ccb111384ef7f1be71af30cd5833e6f64ba3ccad384551183f4325967a3a08", 0x9a}, {&(0x7f0000003e40)="b3d82836f1145f14e20ddb42c5a2da0b60c0d71b4ad983c2e1cdd6c024a0f94c9720249551431edff827216dee04a6a80e685a051041d6b01e4bb7a9ec23001c8c9b8fc93655eae74911af3976f1e2f994f0b2a26ec2a75e2a8ed7b574db5ac806bd5c82d85ec410dcca2f033d536e8f0d0f4cb552b6181606b7b3e71d", 0x7d}, {&(0x7f0000003ec0)="056cd17a63ee8500ed8e30ed02aad5e16092151d98676156eff554f68e50314613644e546be2067022795ba54fca4c32f92e05", 0x33}, {&(0x7f0000003f00)="cd299b24f2a7349ed2437daa05c3", 0xe}, {&(0x7f0000003f40)="380668a0047ed48bb31b6bd17b23616ee74cdb593e33029f77c6a6e0d07ae434166e6e8143a5975120cd24f74c14db0d3586a153adbecdc4c547b88e74d82731e9189b809c697b44eda39fd108b7b2bc387598a18d", 0x55}, {&(0x7f0000003fc0)="349db070cb6b93f552c80847d1fc56ccffcc2cffa1588fad577230a7c50b75a3171b310d5709a24d6af4d0e55d6296ba699a0e71320e44dd5b60da9c8b0f2fdf76e253f94e86774e8604e482c61b02f3888e646997ac173f96ff400c2362d3e4ba3ea4a585285b851edb5ff9283cd677606a43699f65444b5e7effe538410f1b536f97d776da40321baecc86beef177985049fba6fe3bba5fee9f76dc05f4139690894ef2a2dc719a594c203b4785f69d0e939e7113b442c34a36802aab24b86633654164bc0bc1d78b7942192b85271a2968706c27ec74d51", 0xd9}], 0x6, &(0x7f0000004140)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x18}}, {{&(0x7f0000004180)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000004280)=[{&(0x7f00000041c0)="157c3b1b074ec481c422e4dc1c7a747b815e21431041eeea514399d76f5bcb89fb2aa41616e1318cabd27d3442c907dd371b24f05fc93ede24ca648dbb56186fc454765f7048e572006f0bedbce8136e42c34562476d58c0693c1c612ee93b4036b96e442709393054daa5a767144e8aa8b3f9badbcaf638be21adfa27097bf32299aab6c7ff0ba36a9209e64c3df303fcfa0c9ff54f2c94702e395b292309b044223a45", 0xa4}], 0x1}}], 0x5, 0x20004800) 09:41:38 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) 09:41:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) (fail_nth: 1) [ 2494.050025] FAULT_INJECTION: forcing a failure. [ 2494.050025] name failslab, interval 1, probability 0, space 0, times 0 [ 2494.051676] CPU: 1 PID: 21524 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2494.052667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2494.053776] Call Trace: [ 2494.054150] dump_stack+0x107/0x167 [ 2494.054657] should_fail.cold+0x5/0xa [ 2494.055185] ? create_object.isra.0+0x3a/0xa20 [ 2494.055816] should_failslab+0x5/0x20 [ 2494.056373] kmem_cache_alloc+0x5b/0x310 [ 2494.056957] ? mark_held_locks+0x9e/0xe0 [ 2494.057533] create_object.isra.0+0x3a/0xa20 [ 2494.058216] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2494.058970] kmem_cache_alloc_bulk+0x168/0x320 [ 2494.059600] io_submit_sqes+0x6f76/0x85c0 [ 2494.060205] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2494.060948] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2494.061633] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2494.062317] ? lock_downgrade+0x6d0/0x6d0 [ 2494.062872] ? find_held_lock+0x2c/0x110 [ 2494.063455] ? io_submit_sqes+0x85c0/0x85c0 [ 2494.064101] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2494.064813] ? wait_for_completion_io+0x270/0x270 [ 2494.065493] ? rcu_read_lock_any_held+0x75/0xa0 [ 2494.066146] ? vfs_write+0x354/0xa70 [ 2494.066674] ? fput_many+0x2f/0x1a0 [ 2494.067185] ? ksys_write+0x1a9/0x260 [ 2494.067712] ? __ia32_sys_read+0xb0/0xb0 [ 2494.068341] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2494.069069] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2494.069774] do_syscall_64+0x33/0x40 [ 2494.070284] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2494.071001] RIP: 0033:0x7f3b51f73b19 [ 2494.071538] 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 [ 2494.074134] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2494.075216] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2494.076266] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2494.077254] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2494.078239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2494.079249] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2494.096838] FAULT_INJECTION: forcing a failure. [ 2494.096838] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2494.098520] CPU: 0 PID: 21548 Comm: syz-executor.4 Not tainted 5.10.199 #1 [ 2494.099466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2494.100604] Call Trace: [ 2494.100968] dump_stack+0x107/0x167 [ 2494.101461] should_fail.cold+0x5/0xa [ 2494.101961] _copy_from_user+0x2e/0x1b0 [ 2494.102503] do_ipv6_setsockopt.constprop.0+0x1600/0x4150 [ 2494.103260] ? lock_chain_get_class+0xa0/0xa0 [ 2494.103876] ? ipv6_update_options+0x3a0/0x3a0 [ 2494.104560] ? lock_chain_count+0x20/0x20 [ 2494.105152] ? mark_lock+0xf5/0x2df0 [ 2494.105703] ? perf_trace_lock+0xac/0x490 [ 2494.106336] ? SOFTIRQ_verbose+0x10/0x10 [ 2494.106921] ? __lock_acquire+0xbb1/0x5b00 [ 2494.107575] ? perf_trace_lock+0xac/0x490 [ 2494.108238] ? SOFTIRQ_verbose+0x10/0x10 [ 2494.108829] ipv6_setsockopt+0xda/0x190 [ 2494.109400] tcp_setsockopt+0x139/0x26d0 [ 2494.109987] ? __fget_files+0x26d/0x4c0 [ 2494.110569] ? tcp_sock_set_keepidle+0x40/0x40 [ 2494.111209] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2494.111979] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 2494.112854] ? __fget_files+0x296/0x4c0 [ 2494.113428] ? selinux_socket_setsockopt+0x6a/0x80 [ 2494.114146] ? sock_common_setsockopt+0x2b/0x100 [ 2494.114856] __sys_setsockopt+0x180/0x2b0 [ 2494.115429] ? sock_common_recvmsg+0x1a0/0x1a0 [ 2494.116110] ? __ia32_sys_recv+0x100/0x100 [ 2494.116716] ? fput_many+0x2f/0x1a0 [ 2494.117233] ? ksys_write+0x1a9/0x260 [ 2494.117770] ? __ia32_sys_read+0xb0/0xb0 [ 2494.118361] __x64_sys_setsockopt+0xba/0x160 [ 2494.118995] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2494.119726] do_syscall_64+0x33/0x40 [ 2494.120274] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2494.120981] RIP: 0033:0x7f1131c06b19 [ 2494.121504] 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 [ 2494.124017] RSP: 002b:00007f112f17c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2494.125087] RAX: ffffffffffffffda RBX: 00007f1131d19f60 RCX: 00007f1131c06b19 [ 2494.126083] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 2494.127061] RBP: 00007f112f17c1d0 R08: 0000000000000020 R09: 0000000000000000 [ 2494.128097] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 2494.129087] R13: 00007ffdba7d82af R14: 00007f112f17c300 R15: 0000000000022000 09:41:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x3) dup2(r1, r0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x1, 0x1f, 0x1, 0x3, 0x0, 0x1, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x1, @perf_config_ext={0xfffffffffffffffa, 0x7ff}, 0x4, 0x0, 0x80000001, 0x7, 0x484, 0x400, 0x3, 0x0, 0x5c6, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 09:41:54 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) [ 2510.302171] FAULT_INJECTION: forcing a failure. [ 2510.302171] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2510.303772] CPU: 1 PID: 21633 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2510.304696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2510.305753] Call Trace: [ 2510.306105] dump_stack+0x107/0x167 [ 2510.306577] should_fail.cold+0x5/0xa [ 2510.307072] _copy_from_user+0x2e/0x1b0 [ 2510.307602] iovec_from_user+0x141/0x400 [ 2510.308154] __import_iovec+0x67/0x590 [ 2510.308698] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2510.309322] ? find_held_lock+0x2c/0x110 [ 2510.309870] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2510.310558] ? lock_chain_count+0x20/0x20 [ 2510.311104] ? lock_downgrade+0x6d0/0x6d0 [ 2510.311638] io_recvmsg+0xae8/0xd70 [ 2510.312111] ? lock_chain_count+0x20/0x20 [ 2510.312682] ? io_sendmsg+0x830/0x830 [ 2510.313215] ? register_lock_class+0xbb/0x17b0 [ 2510.313840] ? mark_lock+0xf5/0x2df0 [ 2510.314345] ? is_dynamic_key+0x1e0/0x1e0 [ 2510.314946] ? __lock_acquire+0xbb1/0x5b00 [ 2510.315511] io_issue_sqe+0x3bd6/0x7700 [ 2510.316042] ? perf_trace_lock+0xac/0x490 [ 2510.316617] ? SOFTIRQ_verbose+0x10/0x10 [ 2510.317152] ? __lockdep_reset_lock+0x180/0x180 [ 2510.317760] ? percpu_ref_put_many+0x153/0x2b0 [ 2510.318346] ? io_connect+0x610/0x610 [ 2510.318851] ? lock_acquire+0x197/0x470 [ 2510.319376] ? find_held_lock+0x2c/0x110 [ 2510.319930] ? __fget_files+0x26d/0x4c0 [ 2510.320617] ? lock_downgrade+0x6d0/0x6d0 [ 2510.321201] __io_queue_sqe+0x90/0x9d0 [ 2510.321732] ? io_issue_sqe+0x7700/0x7700 [ 2510.322301] io_submit_sqes+0x4461/0x85c0 [ 2510.322877] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2510.323539] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2510.324181] ? lock_downgrade+0x6d0/0x6d0 [ 2510.324792] ? find_held_lock+0x2c/0x110 [ 2510.325347] ? io_submit_sqes+0x85c0/0x85c0 [ 2510.325942] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2510.326610] ? wait_for_completion_io+0x270/0x270 [ 2510.327264] ? rcu_read_lock_any_held+0x75/0xa0 [ 2510.327889] ? vfs_write+0x354/0xa70 [ 2510.328409] ? fput_many+0x2f/0x1a0 [ 2510.328896] ? ksys_write+0x1a9/0x260 [ 2510.329405] ? __ia32_sys_read+0xb0/0xb0 [ 2510.329962] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 09:41:54 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) 09:41:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) (fail_nth: 2) 09:41:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e0000000000000000000000000040000000000000000000000200000000000000000000380002000000000000000300"], 0xaf2) close(r0) syz_io_uring_setup(0x55f1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x400}, 0x0) r3 = syz_io_uring_setup(0x55f1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000040)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f00000000c0)=0x2, 0x9e2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000001c0)) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = dup3(r3, r0, 0x80000) ioctl$TIOCSBRK(r6, 0x5427) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 09:41:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:41:54 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:41:54 executing program 1: sync() sync() sync() sync() sync() [ 2510.330906] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2510.331720] do_syscall_64+0x33/0x40 [ 2510.332274] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2510.332977] RIP: 0033:0x7f1791596b19 [ 2510.333489] 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 [ 2510.336017] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2510.337070] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2510.338045] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2510.339008] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2510.339963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2510.340933] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2510.371565] FAULT_INJECTION: forcing a failure. [ 2510.371565] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2510.372161] FAULT_INJECTION: forcing a failure. [ 2510.372161] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2510.373574] CPU: 1 PID: 21643 Comm: syz-executor.4 Not tainted 5.10.199 #1 [ 2510.373614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2510.377244] Call Trace: [ 2510.377606] dump_stack+0x107/0x167 [ 2510.378106] should_fail.cold+0x5/0xa [ 2510.378633] _copy_from_user+0x2e/0x1b0 [ 2510.379198] ipv6_flowlabel_opt+0x1eb/0x2d20 [ 2510.379800] ? lock_acquire+0x197/0x470 [ 2510.380375] ? do_ipv6_setsockopt.constprop.0+0x2bc/0x4150 [ 2510.381159] ? ipv6_flowlabel_opt_get+0xaa0/0xaa0 [ 2510.381805] ? lock_downgrade+0x6d0/0x6d0 [ 2510.382363] ? do_raw_spin_lock+0x121/0x260 [ 2510.382950] ? mark_held_locks+0x9e/0xe0 [ 2510.383491] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2510.384213] do_ipv6_setsockopt.constprop.0+0x4cf/0x4150 [ 2510.384977] ? lock_chain_get_class+0xa0/0xa0 [ 2510.385577] ? ipv6_update_options+0x3a0/0x3a0 [ 2510.386208] ? lock_chain_count+0x20/0x20 [ 2510.386783] ? mark_lock+0xf5/0x2df0 [ 2510.387276] ? perf_trace_lock+0xac/0x490 [ 2510.387832] ? SOFTIRQ_verbose+0x10/0x10 [ 2510.388407] ? __lock_acquire+0xbb1/0x5b00 [ 2510.388998] ? perf_trace_lock+0xac/0x490 [ 2510.389553] ? SOFTIRQ_verbose+0x10/0x10 [ 2510.390115] ipv6_setsockopt+0xda/0x190 [ 2510.390672] tcp_setsockopt+0x139/0x26d0 [ 2510.391246] ? __fget_files+0x26d/0x4c0 [ 2510.391790] ? tcp_sock_set_keepidle+0x40/0x40 [ 2510.392443] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2510.393164] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 2510.393929] ? __fget_files+0x296/0x4c0 [ 2510.394467] ? selinux_socket_setsockopt+0x6a/0x80 [ 2510.395141] ? sock_common_setsockopt+0x2b/0x100 [ 2510.395786] __sys_setsockopt+0x180/0x2b0 [ 2510.396383] ? sock_common_recvmsg+0x1a0/0x1a0 [ 2510.397008] ? __ia32_sys_recv+0x100/0x100 [ 2510.397587] ? fput_many+0x2f/0x1a0 [ 2510.398086] ? ksys_write+0x1a9/0x260 [ 2510.398595] ? __ia32_sys_read+0xb0/0xb0 [ 2510.399166] __x64_sys_setsockopt+0xba/0x160 [ 2510.399774] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2510.400483] do_syscall_64+0x33/0x40 [ 2510.401004] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2510.401689] RIP: 0033:0x7f1131c06b19 [ 2510.402185] 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 [ 2510.404693] RSP: 002b:00007f112f17c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2510.405737] RAX: ffffffffffffffda RBX: 00007f1131d19f60 RCX: 00007f1131c06b19 [ 2510.406723] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 2510.407670] RBP: 00007f112f17c1d0 R08: 0000000000000020 R09: 0000000000000000 [ 2510.408653] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 2510.409625] R13: 00007ffdba7d82af R14: 00007f112f17c300 R15: 0000000000022000 [ 2510.410633] CPU: 0 PID: 21642 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2510.411559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2510.412621] Call Trace: [ 2510.412962] dump_stack+0x107/0x167 [ 2510.413434] should_fail.cold+0x5/0xa [ 2510.413937] _copy_from_user+0x2e/0x1b0 [ 2510.414458] __copy_msghdr_from_user+0x91/0x4b0 [ 2510.415068] ? __ia32_sys_shutdown+0x80/0x80 [ 2510.415636] ? perf_trace_lock+0xac/0x490 [ 2510.416166] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2510.416865] ? __lockdep_reset_lock+0x180/0x180 [ 2510.417469] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2510.418022] ? find_held_lock+0x2c/0x110 [ 2510.418525] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2510.419228] ? lock_chain_count+0x20/0x20 [ 2510.419774] ? __is_insn_slot_addr+0x123/0x290 [ 2510.420386] ? lock_downgrade+0x6d0/0x6d0 [ 2510.420951] io_recvmsg+0xae8/0xd70 [ 2510.421422] ? 0xffffffffa0000000 [ 2510.421858] ? io_sendmsg+0x830/0x830 [ 2510.422332] ? mark_lock+0xf5/0x2df0 [ 2510.422797] ? lock_chain_count+0x20/0x20 [ 2510.423348] ? lock_chain_count+0x20/0x20 [ 2510.423950] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2510.428731] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2510.429524] ? trace_hardirqs_on+0x5b/0x180 [ 2510.430143] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2510.430917] ? __lock_acquire+0xbb1/0x5b00 [ 2510.431521] io_issue_sqe+0x3bd6/0x7700 [ 2510.432094] ? lock_chain_count+0x20/0x20 [ 2510.432725] ? lock_chain_count+0x20/0x20 [ 2510.433309] ? __lockdep_reset_lock+0x180/0x180 [ 2510.433969] ? io_connect+0x610/0x610 [ 2510.434511] ? lock_acquire+0x197/0x470 [ 2510.435081] ? find_held_lock+0x2c/0x110 [ 2510.435676] __io_queue_sqe+0x90/0x9d0 [ 2510.436225] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2510.436999] ? trace_hardirqs_on+0x5b/0x180 [ 2510.437605] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2510.438376] ? io_issue_sqe+0x7700/0x7700 [ 2510.438963] ? io_submit_sqes+0x3b0b/0x85c0 [ 2510.439568] io_submit_sqes+0x4461/0x85c0 [ 2510.440178] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2510.440908] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2510.441600] ? lock_downgrade+0x6d0/0x6d0 [ 2510.442190] ? io_submit_sqes+0x85c0/0x85c0 [ 2510.442792] ? ksys_write+0x21a/0x260 [ 2510.443359] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2510.444054] ? wait_for_completion_io+0x270/0x270 [ 2510.444785] ? rcu_read_lock_any_held+0x75/0xa0 [ 2510.445457] ? vfs_write+0x354/0xa70 [ 2510.445987] ? fput_many+0x2f/0x1a0 [ 2510.446507] ? ksys_write+0x1a9/0x260 [ 2510.447053] ? __ia32_sys_read+0xb0/0xb0 [ 2510.447638] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2510.448403] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2510.449128] do_syscall_64+0x33/0x40 [ 2510.449665] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2510.450397] RIP: 0033:0x7f3b51f73b19 [ 2510.450928] 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 [ 2510.453549] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2510.454628] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2510.455635] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2510.456669] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2510.457664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2510.458661] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 09:41:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) (fail_nth: 3) [ 2510.516554] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:41:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1f5) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="32d27c53aff00fd6eef711f2e13872219119ff95bd01bc86fed67f344c460902a145fcec3f06ff75400060640000030003200a000000040000ffffff7f020100000007d0000074581d3277b94afa7c8eea912a33ed00000000000000ebb1e5f8be465168bbdf91f2520335bb1e201fbfb812fccc8e43e7465bee64c3a7dcb2fd46542167facc4b3a62e27a6912704a418a20d6b40eedefcb13719af7c58b6f326c802c3dd30354fd89f26461da1d00b155ab51bc14cf64ed5b962023b7d0b84ef6a641fc1eb868ea71aa409ab527427a32748b73ed7ce06b0af14169fade744c1cac2d2e23160d5b46550ece1d6e63a9f074fa5b6740b5a293bfba4845b3c0f4fcb4b9e6b5a9a435ebd89b8155d9147b9d1364201b4be9beacf04e232ce96138b4e916022e3c94ec7af4a7ae294781fb1c54e5782e0aed1e91a2c5f04f9e3b772a4c5ab627f9eff82b8ad1e8c665cd217730af"], 0x31b) close(r0) lseek(r0, 0x3bb2, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) [ 2510.623687] FAULT_INJECTION: forcing a failure. [ 2510.623687] name failslab, interval 1, probability 0, space 0, times 0 [ 2510.625425] CPU: 1 PID: 21690 Comm: syz-executor.4 Not tainted 5.10.199 #1 [ 2510.626473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2510.627618] Call Trace: [ 2510.627979] dump_stack+0x107/0x167 [ 2510.628515] should_fail.cold+0x5/0xa [ 2510.629044] ? fl_create+0x10d/0xd20 [ 2510.629551] should_failslab+0x5/0x20 [ 2510.630080] kmem_cache_alloc_trace+0x55/0x320 [ 2510.630842] fl_create+0x10d/0xd20 [ 2510.631339] ? ip6_flowlabel_net_exit+0x330/0x330 [ 2510.631986] ? __lock_acquire+0xbb1/0x5b00 [ 2510.632664] ? lock_acquire+0x197/0x470 [ 2510.633264] ? find_held_lock+0x2c/0x110 [ 2510.633842] ? __might_fault+0xd3/0x180 [ 2510.634494] ? lock_downgrade+0x6d0/0x6d0 [ 2510.635093] ipv6_flowlabel_opt+0x943/0x2d20 [ 2510.635711] ? lock_acquire+0x197/0x470 [ 2510.636276] ? ipv6_flowlabel_opt_get+0xaa0/0xaa0 [ 2510.637025] ? lock_downgrade+0x6d0/0x6d0 [ 2510.637708] ? do_raw_spin_lock+0x121/0x260 [ 2510.638300] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2510.639023] do_ipv6_setsockopt.constprop.0+0x4cf/0x4150 [ 2510.639859] ? lock_chain_get_class+0xa0/0xa0 [ 2510.640583] ? ipv6_update_options+0x3a0/0x3a0 [ 2510.641229] ? lock_chain_count+0x20/0x20 [ 2510.641821] ? mark_lock+0xf5/0x2df0 [ 2510.642336] ? perf_trace_lock+0xac/0x490 [ 2510.642997] ? SOFTIRQ_verbose+0x10/0x10 [ 2510.643595] ? __lock_acquire+0xbb1/0x5b00 [ 2510.644180] ? perf_trace_lock+0xac/0x490 [ 2510.644763] ? SOFTIRQ_verbose+0x10/0x10 [ 2510.645399] ipv6_setsockopt+0xda/0x190 [ 2510.646037] tcp_setsockopt+0x139/0x26d0 [ 2510.646671] ? __fget_files+0x26d/0x4c0 [ 2510.647277] ? tcp_sock_set_keepidle+0x40/0x40 [ 2510.647986] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2510.648715] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 2510.649538] ? __fget_files+0x296/0x4c0 [ 2510.650084] ? selinux_socket_setsockopt+0x6a/0x80 [ 2510.650833] ? sock_common_setsockopt+0x2b/0x100 [ 2510.651565] __sys_setsockopt+0x180/0x2b0 [ 2510.652200] ? sock_common_recvmsg+0x1a0/0x1a0 [ 2510.652840] ? __ia32_sys_recv+0x100/0x100 [ 2510.653539] ? fput_many+0x2f/0x1a0 [ 2510.654147] ? ksys_write+0x1a9/0x260 [ 2510.654657] ? __ia32_sys_read+0xb0/0xb0 [ 2510.655206] __x64_sys_setsockopt+0xba/0x160 [ 2510.655806] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2510.656684] do_syscall_64+0x33/0x40 [ 2510.657274] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2510.658063] RIP: 0033:0x7f1131c06b19 [ 2510.658645] 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 [ 2510.661469] RSP: 002b:00007f112f17c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2510.662480] RAX: ffffffffffffffda RBX: 00007f1131d19f60 RCX: 00007f1131c06b19 [ 2510.663585] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 2510.664651] RBP: 00007f112f17c1d0 R08: 0000000000000020 R09: 0000000000000000 [ 2510.665709] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 2510.666743] R13: 00007ffdba7d82af R14: 00007f112f17c300 R15: 0000000000022000 09:41:55 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c00000000000002000000000000000000010000000000000000000000000001000100000000002000000000000000060000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:41:55 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000280)={@local, @empty, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @local}, {{0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6558}, {}, {}, {0x8, 0x88be, 0x1}, {0x8, 0x22eb, 0x400, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}}}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@void, @val={0x1, 0x80, 0x8, 0x4, 0xfff, 0xfff7}, @x25={0x3, 0x7, 0xff, "32ef8b2eb72830c3da18902355dc7149de9d4758533a1f741b26e0ea485314bf7e5f40420723488066d281defd8de5f1a0432f93f3c7535e34123d9b718f060866d81f697edd101bc7b27cdaa5b8d1b7d31ecbad6a88465c7cc26aab12f7d022b9be27f8056ebeaeafe1e3f413a054d27a49e906faa8fa378dda28a00dcbe7b4f742282a60633832c8e6292c1420d9cd33be5d2f15a2d8c99806c7b2d208b0e94fb996c4d93f03184ccc200b513f2b0034bcda6cadefb2b4ffdb0ef51601568a4f5e722590816562a23b2488c3e89aee399986f7f1b8bb1cdd1276fe7889e7"}}, 0xec) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bind$unix(r2, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'veth1_to_team\x00'}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) readv(r3, &(0x7f0000000740)=[{&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/85, 0x55}, {&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000000500)=""/124, 0x7c}, {&(0x7f0000000580)=""/219, 0xdb}, {&(0x7f0000000680)=""/15, 0xf}, {&(0x7f00000006c0)=""/76, 0x4c}], 0x7) 09:41:55 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x14, 0x2, 0x1, 0x0, 0x4, 0x40000, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x100000000, 0x80000001}, 0x18200, 0xa0, 0x1f, 0x7, 0x4, 0x7fffffff, 0x1, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x6, r0, 0x6) ioctl$VT_DISALLOCATE(r1, 0x5608) [ 2510.906164] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2510.910139] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2511.727582] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 09:42:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) (fail_nth: 4) 09:42:12 executing program 7: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000340)={0x4c, 0x7d, 0x2, {{0x0, 0x36, 0x9, 0x8000, {0x1, 0x1, 0x6}, 0x0, 0x8000, 0x401, 0x3, 0x0, '', 0x1, '\x00', 0x1, '\x00', 0x1, '\x00'}, 0x1, '\x00', r0, 0xee00, r1}}, 0x4c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) syz_mount_image$vfat(0x0, 0x0, 0x9, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200)="02aea96206fbef715e07d9dfe06fd8914bc4b8b36609488e84fcaeb9984784fe277760bada9ffe22c4c6dcaeab74519f22a05ba3f275529115c8add6847c1c2c5fa547be4bd0416d0b8386c718328f06d96cd49e56ea3e516f2cc0ec8a13505e212a7b4283b84bd71130cb8f6467c667d6f3185cce046e7ed174223df9ca455486b5a2492636ce984744595209543849b0894ecf825a7f87efc8ca218cfa1d599f85d8822d04661a85ded9eeff6ffe56834e6cbaf03aa32f82ff0f4f047f8d63117e22da1a50d80d8be24c2c4450964a279640d7360930439dcc", 0xda, 0x7}], 0x8c, &(0x7f0000000140)=ANY=[@ANYBLOB="757466383d312c66737ab96769633d3078303030303030303030303030303030302c6d6561737572652c736563ec55d3e305776162656c2d6f626a5f747970253d002c00"]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@private}}, &(0x7f00000006c0)=0xe8) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x7, 0x3, &(0x7f0000000540)=[{&(0x7f0000000400)="a8d96a57f93137298eba27df2d2e7e6e1e1360bd64306dd9bf424dbf07", 0x1d, 0xfffffffffffffff8}, {&(0x7f0000000440)="50a13a122f7af628da15fa8c57c60098fd592537dd18c4a915319ed6ec1de45ec97d70f11491074790185ec3283e77ff205b1602d8e0115bc2e1019cbf812c96894990904e046e397c3ea344cd3d9bec85b6349af77985523318517ce305d7a8625bb8fd56472789fd3642afb6e0fac42658521dc3ab969200e7e8d916f830f1fcfc8f6940ddae84dd203de0f59c1adb82cb1583ec7b90c3f7652690797b9055e1c237b9efaaa819ac2837796878c500a1be1074b1d7a1a5cbeb", 0xba, 0x9}, {&(0x7f0000000500)="8245cd80b90c5ccddb0b", 0xa, 0x20}], 0x1090021, &(0x7f0000000700)={[{@minixdf}, {@jqfmt_vfsold}], [{@euid_eq={'euid', 0x3d, r5}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, '}'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@euid_eq={'euid', 0x3d, r0}}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x100000001) 09:42:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2527.680270] FAULT_INJECTION: forcing a failure. [ 2527.680270] name failslab, interval 1, probability 0, space 0, times 0 [ 2527.681661] CPU: 0 PID: 21890 Comm: syz-executor.4 Not tainted 5.10.199 #1 [ 2527.682429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2527.683365] Call Trace: [ 2527.683670] dump_stack+0x107/0x167 [ 2527.684087] should_fail.cold+0x5/0xa [ 2527.684531] ? create_object.isra.0+0x3a/0xa20 [ 2527.685050] should_failslab+0x5/0x20 [ 2527.685485] kmem_cache_alloc+0x5b/0x310 [ 2527.685945] ? lock_chain_count+0x20/0x20 [ 2527.686413] create_object.isra.0+0x3a/0xa20 [ 2527.686904] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2527.687474] kmem_cache_alloc_trace+0x151/0x320 [ 2527.688013] fl_create+0x10d/0xd20 [ 2527.688420] ? ip6_flowlabel_net_exit+0x330/0x330 [ 2527.688971] ? __lock_acquire+0xbb1/0x5b00 [ 2527.689450] ? lock_acquire+0x197/0x470 [ 2527.689919] ? find_held_lock+0x2c/0x110 [ 2527.690402] ? __might_fault+0xd3/0x180 [ 2527.690872] ? lock_downgrade+0x6d0/0x6d0 [ 2527.691383] ipv6_flowlabel_opt+0x943/0x2d20 [ 2527.691896] ? lock_acquire+0x197/0x470 [ 2527.692370] ? ipv6_flowlabel_opt_get+0xaa0/0xaa0 [ 2527.692948] ? lock_downgrade+0x6d0/0x6d0 [ 2527.693440] ? do_raw_spin_lock+0x121/0x260 [ 2527.693954] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2527.694574] do_ipv6_setsockopt.constprop.0+0x4cf/0x4150 [ 2527.695211] ? lock_chain_get_class+0xa0/0xa0 [ 2527.695736] ? ipv6_update_options+0x3a0/0x3a0 [ 2527.696268] ? lock_chain_count+0x20/0x20 [ 2527.696775] ? mark_lock+0xf5/0x2df0 [ 2527.697217] ? perf_trace_lock+0xac/0x490 [ 2527.697704] ? SOFTIRQ_verbose+0x10/0x10 [ 2527.698395] ? __lock_acquire+0xbb1/0x5b00 [ 2527.698909] ? perf_trace_lock+0xac/0x490 [ 2527.699396] ? SOFTIRQ_verbose+0x10/0x10 [ 2527.699883] ipv6_setsockopt+0xda/0x190 [ 2527.700355] tcp_setsockopt+0x139/0x26d0 [ 2527.700855] ? __fget_files+0x26d/0x4c0 [ 2527.701322] ? tcp_sock_set_keepidle+0x40/0x40 [ 2527.701857] FAULT_INJECTION: forcing a failure. [ 2527.701857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2527.703172] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2527.703785] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 2527.704443] ? __fget_files+0x296/0x4c0 [ 2527.704930] ? selinux_socket_setsockopt+0x6a/0x80 [ 2527.705506] ? sock_common_setsockopt+0x2b/0x100 [ 2527.706057] __sys_setsockopt+0x180/0x2b0 [ 2527.706535] ? sock_common_recvmsg+0x1a0/0x1a0 [ 2527.707070] ? __ia32_sys_recv+0x100/0x100 [ 2527.707563] ? fput_many+0x2f/0x1a0 [ 2527.707988] ? ksys_write+0x1a9/0x260 [ 2527.708437] ? __ia32_sys_read+0xb0/0xb0 [ 2527.708922] __x64_sys_setsockopt+0xba/0x160 [ 2527.709435] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2527.710036] do_syscall_64+0x33/0x40 [ 2527.710475] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2527.711073] RIP: 0033:0x7f1131c06b19 [ 2527.711499] 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 [ 2527.713651] RSP: 002b:00007f112f17c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2527.714552] RAX: ffffffffffffffda RBX: 00007f1131d19f60 RCX: 00007f1131c06b19 [ 2527.715381] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 2527.716189] RBP: 00007f112f17c1d0 R08: 0000000000000020 R09: 0000000000000000 [ 2527.717024] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 2527.717832] R13: 00007ffdba7d82af R14: 00007f112f17c300 R15: 0000000000022000 [ 2527.718700] CPU: 1 PID: 21892 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2527.719848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2527.721140] Call Trace: [ 2527.721547] dump_stack+0x107/0x167 [ 2527.722104] should_fail.cold+0x5/0xa [ 2527.722702] _copy_from_user+0x2e/0x1b0 [ 2527.723320] __copy_msghdr_from_user+0x91/0x4b0 [ 2527.724031] ? __ia32_sys_shutdown+0x80/0x80 [ 2527.724722] ? __import_iovec+0x458/0x590 [ 2527.725373] __io_recvmsg_copy_hdr+0xac/0x2f0 09:42:12 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) 09:42:12 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c00000000000002000000000000000000010000000000000000000000000001000100000000002000000000000000060000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:42:12 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_MOVE(0x1e, r3, 0xfffffffffffffffc, r2, 0x0) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=""/183}) unshare(0x48020200) 09:42:12 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) 09:42:12 executing program 1: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r0, r1/1000+60000}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = signalfd4(r2, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}) r4 = fork() recvmmsg$unix(r3, &(0x7f00000037c0)=[{{&(0x7f0000000380)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/49, 0x31}, {&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/235, 0xeb}, {&(0x7f0000000600)=""/83, 0x53}, {&(0x7f0000000680)=""/186, 0xba}, {&(0x7f0000000740)=""/210, 0xd2}, {&(0x7f0000000840)=""/181, 0xb5}, {&(0x7f0000000900)=""/151, 0x97}, {&(0x7f0000000280)=""/49, 0x31}], 0x9, &(0x7f0000000580)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x30}}, {{&(0x7f0000000a80), 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000b00)}, {0xfffffffffffffffe}], 0x2, &(0x7f0000000b80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000c40)=""/64, 0x40}, {&(0x7f0000000c80)=""/217, 0xd9}, {&(0x7f0000000d80)=""/255, 0xff}], 0x3, &(0x7f0000000ec0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000000f80), 0x6e, &(0x7f0000001240)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000001000)=""/224, 0xe0}, {&(0x7f0000001100)=""/196, 0xc4}, {&(0x7f0000001200)=""/50, 0x32}], 0x4, &(0x7f0000003280)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000003380)=@abs, 0x6e, &(0x7f0000003600)=[{&(0x7f0000003400)=""/133, 0x85}, {&(0x7f00000034c0)=""/89, 0x59}, {&(0x7f0000003540)=""/162, 0xa2}], 0x3, &(0x7f0000003640)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}], 0x6, 0x40012002, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x81, 0x3, 0x81, 0x0, 0x1000000000000, 0x10100, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x21028, 0x200, 0x7f, 0x9, 0x1, 0x101, 0x2, 0x0, 0x80000001, 0x0, 0x2}, r5, 0x10, 0xffffffffffffffff, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)) ptrace(0x10, r4) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) fcntl$dupfd(r6, 0x0, r7) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) openat(r3, &(0x7f0000000100)='./file0\x00', 0x101000, 0x160) [ 2527.726188] ? find_held_lock+0x2c/0x110 [ 2527.726990] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2527.727822] ? lock_chain_count+0x20/0x20 [ 2527.728476] ? lock_downgrade+0x6d0/0x6d0 [ 2527.729129] io_recvmsg+0xae8/0xd70 [ 2527.729699] ? lock_chain_count+0x20/0x20 [ 2527.730338] ? io_sendmsg+0x830/0x830 [ 2527.730933] ? register_lock_class+0xbb/0x17b0 [ 2527.731630] ? mark_lock+0xf5/0x2df0 [ 2527.732202] ? is_dynamic_key+0x1e0/0x1e0 [ 2527.732859] ? lock_chain_count+0x20/0x20 [ 2527.733498] ? __lock_acquire+0xbb1/0x5b00 [ 2527.734178] ? __lock_acquire+0xbb1/0x5b00 [ 2527.734826] io_issue_sqe+0x3bd6/0x7700 [ 2527.735439] ? perf_trace_lock+0xac/0x490 [ 2527.736071] ? SOFTIRQ_verbose+0x10/0x10 [ 2527.736698] ? __lockdep_reset_lock+0x180/0x180 [ 2527.737406] ? percpu_ref_put_many+0x153/0x2b0 [ 2527.738094] ? io_connect+0x610/0x610 [ 2527.738677] ? lock_acquire+0x197/0x470 [ 2527.739278] ? find_held_lock+0x2c/0x110 [ 2527.739899] ? __fget_files+0x26d/0x4c0 [ 2527.740521] ? lock_downgrade+0x6d0/0x6d0 [ 2527.741152] __io_queue_sqe+0x90/0x9d0 [ 2527.741756] ? io_issue_sqe+0x7700/0x7700 [ 2527.742397] io_submit_sqes+0x4461/0x85c0 [ 2527.743046] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2527.743818] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2527.744573] ? lock_downgrade+0x6d0/0x6d0 [ 2527.745214] ? find_held_lock+0x2c/0x110 [ 2527.745855] ? io_submit_sqes+0x85c0/0x85c0 [ 2527.746526] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2527.747252] ? wait_for_completion_io+0x270/0x270 [ 2527.747983] ? rcu_read_lock_any_held+0x75/0xa0 [ 2527.748698] ? vfs_write+0x354/0xa70 [ 2527.749257] ? fput_many+0x2f/0x1a0 [ 2527.749803] ? ksys_write+0x1a9/0x260 [ 2527.750378] ? __ia32_sys_read+0xb0/0xb0 [ 2527.750996] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2527.751777] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2527.752563] do_syscall_64+0x33/0x40 [ 2527.753115] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2527.753898] RIP: 0033:0x7f1791596b19 [ 2527.754450] 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 [ 2527.757252] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2527.758399] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2527.759473] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2527.760557] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2527.761630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2527.762700] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2527.796382] FAULT_INJECTION: forcing a failure. [ 2527.796382] name failslab, interval 1, probability 0, space 0, times 0 [ 2527.797685] CPU: 0 PID: 21895 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2527.798419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2527.799315] Call Trace: [ 2527.799623] dump_stack+0x107/0x167 [ 2527.800032] should_fail.cold+0x5/0xa [ 2527.800461] ? iovec_from_user+0x36c/0x400 [ 2527.800939] should_failslab+0x5/0x20 [ 2527.801355] __kmalloc+0x72/0x390 [ 2527.801738] ? _copy_from_user+0xfb/0x1b0 [ 2527.802222] iovec_from_user+0x36c/0x400 [ 2527.802705] __import_iovec+0x67/0x590 [ 2527.803163] ? __lockdep_reset_lock+0x180/0x180 [ 2527.803714] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2527.804235] ? find_held_lock+0x2c/0x110 [ 2527.804723] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2527.805330] ? lock_chain_count+0x20/0x20 [ 2527.805813] ? lock_downgrade+0x6d0/0x6d0 [ 2527.806299] io_recvmsg+0xae8/0xd70 [ 2527.806728] ? 0xffffffffa0000000 [ 2527.807100] ? io_sendmsg+0x830/0x830 [ 2527.807545] ? mark_lock+0xf5/0x2df0 [ 2527.807979] ? mark_lock+0xf5/0x2df0 [ 2527.808424] ? __lockdep_reset_lock+0x180/0x180 [ 2527.808981] ? lock_acquire+0x197/0x470 [ 2527.809451] ? __lock_acquire+0xbb1/0x5b00 [ 2527.809941] io_issue_sqe+0x3bd6/0x7700 [ 2527.810398] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2527.811012] ? perf_trace_lock+0xac/0x490 [ 2527.811472] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2527.812081] ? __lockdep_reset_lock+0x180/0x180 [ 2527.812616] ? io_connect+0x610/0x610 [ 2527.813043] ? lock_acquire+0x1b9/0x470 [ 2527.813495] ? find_held_lock+0x2c/0x110 [ 2527.813961] ? __fget_files+0x26d/0x4c0 [ 2527.814399] ? lock_downgrade+0x6d0/0x6d0 [ 2527.814874] __io_queue_sqe+0x90/0x9d0 [ 2527.815309] ? io_issue_sqe+0x7700/0x7700 [ 2527.815801] io_submit_sqes+0x4461/0x85c0 [ 2527.816302] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2527.816882] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2527.817427] ? lock_downgrade+0x6d0/0x6d0 [ 2527.817898] ? find_held_lock+0x2c/0x110 [ 2527.818346] ? io_submit_sqes+0x85c0/0x85c0 [ 2527.818839] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2527.819387] ? wait_for_completion_io+0x270/0x270 [ 2527.819941] ? rcu_read_lock_any_held+0x75/0xa0 [ 2527.820492] ? vfs_write+0x354/0xa70 [ 2527.820916] ? fput_many+0x2f/0x1a0 [ 2527.821336] ? ksys_write+0x1a9/0x260 [ 2527.821775] ? __ia32_sys_read+0xb0/0xb0 [ 2527.822244] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2527.822841] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2527.823403] do_syscall_64+0x33/0x40 [ 2527.823829] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2527.824417] RIP: 0033:0x7f3b51f73b19 [ 2527.824849] 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 [ 2527.826946] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2527.827826] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2527.828607] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2527.829423] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2527.830238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2527.831066] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 09:42:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) (fail_nth: 5) [ 2527.868659] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:42:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2527.898366] FAULT_INJECTION: forcing a failure. [ 2527.898366] name failslab, interval 1, probability 0, space 0, times 0 [ 2527.900180] CPU: 1 PID: 21918 Comm: syz-executor.4 Not tainted 5.10.199 #1 [ 2527.901239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2527.902512] Call Trace: [ 2527.902912] dump_stack+0x107/0x167 [ 2527.903470] should_fail.cold+0x5/0xa [ 2527.904054] ? ipv6_flowlabel_opt+0x98e/0x2d20 [ 2527.904756] should_failslab+0x5/0x20 [ 2527.905346] kmem_cache_alloc_trace+0x55/0x320 [ 2527.906050] ipv6_flowlabel_opt+0x98e/0x2d20 [ 2527.906735] ? lock_acquire+0x197/0x470 [ 2527.907350] ? ipv6_flowlabel_opt_get+0xaa0/0xaa0 [ 2527.908088] ? lock_downgrade+0x6d0/0x6d0 [ 2527.908747] ? do_raw_spin_lock+0x121/0x260 [ 2527.909417] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2527.910229] do_ipv6_setsockopt.constprop.0+0x4cf/0x4150 [ 2527.911070] ? lock_chain_get_class+0xa0/0xa0 [ 2527.911759] ? ipv6_update_options+0x3a0/0x3a0 [ 2527.912458] ? lock_chain_count+0x20/0x20 [ 2527.913108] ? mark_lock+0xf5/0x2df0 [ 2527.913680] ? perf_trace_lock+0xac/0x490 [ 2527.914315] ? SOFTIRQ_verbose+0x10/0x10 [ 2527.914943] ? __lock_acquire+0xbb1/0x5b00 [ 2527.915604] ? perf_trace_lock+0xac/0x490 [ 2527.916246] ? SOFTIRQ_verbose+0x10/0x10 [ 2527.916884] ipv6_setsockopt+0xda/0x190 [ 2527.917500] tcp_setsockopt+0x139/0x26d0 [ 2527.918124] ? __fget_files+0x26d/0x4c0 [ 2527.918736] ? tcp_sock_set_keepidle+0x40/0x40 [ 2527.919440] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2527.920237] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 2527.921116] ? __fget_files+0x296/0x4c0 [ 2527.921746] ? selinux_socket_setsockopt+0x6a/0x80 [ 2527.922496] ? sock_common_setsockopt+0x2b/0x100 [ 2527.923232] __sys_setsockopt+0x180/0x2b0 [ 2527.923866] ? sock_common_recvmsg+0x1a0/0x1a0 [ 2527.924574] ? __ia32_sys_recv+0x100/0x100 [ 2527.925227] ? fput_many+0x2f/0x1a0 [ 2527.925784] ? ksys_write+0x1a9/0x260 [ 2527.926369] ? __ia32_sys_read+0xb0/0xb0 [ 2527.926996] __x64_sys_setsockopt+0xba/0x160 [ 2527.927676] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2527.928482] do_syscall_64+0x33/0x40 [ 2527.929059] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2527.929841] RIP: 0033:0x7f1131c06b19 [ 2527.930414] 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 [ 2527.933069] RSP: 002b:00007f112f17c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2527.934168] RAX: ffffffffffffffda RBX: 00007f1131d19f60 RCX: 00007f1131c06b19 [ 2527.935202] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 2527.936239] RBP: 00007f112f17c1d0 R08: 0000000000000020 R09: 0000000000000000 [ 2527.937281] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 2527.938308] R13: 00007ffdba7d82af R14: 00007f112f17c300 R15: 0000000000022000 09:42:12 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, &(0x7f00000003c0)=0x5, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x138, 0x28, 0x800, 0x70bd27, 0x25dfdbff, {}, [@generic="c4ed98112db29fd1780307868adc1d9036c4cf7d77f215f90b8b02f1b030917d21fadda762a9b5f0e32402c44e1547e46bbe3f3fbc8546b83dde109099fafdac30456151a177139d5734abf5fd05f6b4d753078c888fa042912f87ca0db4c1bdc446e8328969cc3f1f53f625daa2fbf3c7ea46347c0b17ecc078b28a64b3de03e4efb045f8e1d8893e567bbafcd3d25b8dd22f985fb136e4f6b88852598e0df23facbe2e1e104452eee342e8399b94673e6e7c09304abc5a943361670190d25ee635a6c000d5", @generic="5f56322dc80e6474d2a8eba742567ddfca24ce01c1d3c3e2af6f342b21d70d75ac93bb8a64e5eb03f4ec38d7875ab297e270a4", @nested={0x28, 0x77, 0x0, 0x1, [@typed={0x8, 0x8c, 0x0, 0x0, @uid=r4}, @typed={0xc, 0x55, 0x0, 0x0, @u64=0x7}, @typed={0x8, 0x4d, 0x0, 0x0, @u32=0x2c}, @typed={0x8, 0x43, 0x0, 0x0, @ipv4=@remote}]}, @generic]}, 0x138}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000000) dup2(r1, 0xffffffffffffffff) 09:42:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:42:12 executing program 7: io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x1044, 0x4}) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000500)=[{&(0x7f0000000100)="36913ec780e3f5cfaa222853a412", 0xe}, {0x0}, {&(0x7f0000000240)="90", 0x1, 0x5000000000000000}, {&(0x7f0000000380)}], 0x41008, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/cfg80211', 0x200102, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) mknodat$loop(r2, &(0x7f0000000140)='./file0\x00', 0x800, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) 09:42:12 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) 09:42:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) (fail_nth: 6) [ 2528.082910] FAULT_INJECTION: forcing a failure. [ 2528.082910] name failslab, interval 1, probability 0, space 0, times 0 [ 2528.084638] CPU: 1 PID: 21934 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2528.085646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2528.086826] Call Trace: [ 2528.087211] dump_stack+0x107/0x167 [ 2528.087737] should_fail.cold+0x5/0xa [ 2528.088287] ? iovec_from_user+0x36c/0x400 [ 2528.088931] should_failslab+0x5/0x20 [ 2528.089484] __kmalloc+0x72/0x390 [ 2528.089983] ? _copy_from_user+0xfb/0x1b0 [ 2528.090588] iovec_from_user+0x36c/0x400 [ 2528.091203] __import_iovec+0x67/0x590 [ 2528.091797] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2528.092460] ? find_held_lock+0x2c/0x110 [ 2528.093095] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2528.093902] ? lock_chain_count+0x20/0x20 [ 2528.094530] ? lock_downgrade+0x6d0/0x6d0 [ 2528.095160] io_recvmsg+0xae8/0xd70 [ 2528.095713] ? lock_chain_count+0x20/0x20 [ 2528.096341] ? io_sendmsg+0x830/0x830 [ 2528.096939] ? register_lock_class+0xbb/0x17b0 [ 2528.097636] ? mark_lock+0xf5/0x2df0 [ 2528.098193] ? is_dynamic_key+0x1e0/0x1e0 [ 2528.098850] ? __lock_acquire+0xbb1/0x5b00 [ 2528.099495] io_issue_sqe+0x3bd6/0x7700 [ 2528.100110] ? perf_trace_lock+0xac/0x490 [ 2528.100740] ? SOFTIRQ_verbose+0x10/0x10 [ 2528.101351] ? __lockdep_reset_lock+0x180/0x180 [ 2528.102057] ? percpu_ref_put_many+0x153/0x2b0 [ 2528.102748] ? io_connect+0x610/0x610 [ 2528.103328] ? lock_acquire+0x197/0x470 [ 2528.103923] ? find_held_lock+0x2c/0x110 [ 2528.104548] ? __fget_files+0x26d/0x4c0 [ 2528.105153] ? lock_downgrade+0x6d0/0x6d0 [ 2528.105791] __io_queue_sqe+0x90/0x9d0 [ 2528.106384] ? io_issue_sqe+0x7700/0x7700 [ 2528.107016] io_submit_sqes+0x4461/0x85c0 [ 2528.107671] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2528.108428] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2528.109175] ? lock_downgrade+0x6d0/0x6d0 [ 2528.109790] ? find_held_lock+0x2c/0x110 [ 2528.110405] ? io_submit_sqes+0x85c0/0x85c0 [ 2528.111060] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2528.111799] ? wait_for_completion_io+0x270/0x270 [ 2528.112544] ? rcu_read_lock_any_held+0x75/0xa0 [ 2528.113244] ? vfs_write+0x354/0xa70 [ 2528.113812] ? fput_many+0x2f/0x1a0 [ 2528.114365] ? ksys_write+0x1a9/0x260 [ 2528.114946] ? __ia32_sys_read+0xb0/0xb0 [ 2528.115557] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2528.116359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2528.117146] do_syscall_64+0x33/0x40 [ 2528.117708] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2528.118475] RIP: 0033:0x7f1791596b19 [ 2528.119038] 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 [ 2528.121811] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2528.122955] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2528.124012] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2528.125088] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2528.126143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2528.127201] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:42:12 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0x7f, 0x5, 0x7, 0x0, @local, @mcast2, 0x40, 0x40, 0x0, 0x1}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r4, @ANYBLOB="2c00038028000380"], 0x4c}}, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000005c0), r1) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x29, 0x5, 0xb1, 0x9, 0x24, @private1={0xfc, 0x1, '\x00', 0x1}, @local, 0x0, 0x1, 0x2, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000380)={'syztnl1\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x29, 0x6, 0x1, 0x3, 0x0, @local, @private0, 0x20, 0x717, 0x7fff}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000640)={0x188, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x4}]}, 0x188}}, 0x8000) r7 = fcntl$dupfd(r1, 0x0, r3) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000000600)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x33, r0}) r8 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000080)={[{@iocharset={'iocharset', 0x3d, 'maccyrillic'}}]}) openat(r8, &(0x7f0000000040)='./file0\x00', 0x401, 0x182) [ 2528.143033] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2528.237744] FAULT_INJECTION: forcing a failure. [ 2528.237744] name failslab, interval 1, probability 0, space 0, times 0 [ 2528.239075] CPU: 0 PID: 22034 Comm: syz-executor.4 Not tainted 5.10.199 #1 [ 2528.239828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2528.240747] Call Trace: [ 2528.241035] dump_stack+0x107/0x167 [ 2528.241439] should_fail.cold+0x5/0xa [ 2528.241850] ? create_object.isra.0+0x3a/0xa20 [ 2528.242350] should_failslab+0x5/0x20 [ 2528.242762] kmem_cache_alloc+0x5b/0x310 [ 2528.243210] create_object.isra.0+0x3a/0xa20 [ 2528.243693] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2528.244246] kmem_cache_alloc_trace+0x151/0x320 [ 2528.244778] ipv6_flowlabel_opt+0x98e/0x2d20 [ 2528.245258] ? lock_acquire+0x197/0x470 [ 2528.245689] ? ipv6_flowlabel_opt_get+0xaa0/0xaa0 [ 2528.246210] ? lock_downgrade+0x6d0/0x6d0 [ 2528.246660] ? do_raw_spin_lock+0x121/0x260 [ 2528.247148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2528.247741] do_ipv6_setsockopt.constprop.0+0x4cf/0x4150 [ 2528.248347] ? lock_chain_get_class+0xa0/0xa0 [ 2528.248868] ? ipv6_update_options+0x3a0/0x3a0 [ 2528.249380] ? lock_chain_count+0x20/0x20 [ 2528.249846] ? mark_lock+0xf5/0x2df0 [ 2528.250260] ? perf_trace_lock+0xac/0x490 [ 2528.250728] ? SOFTIRQ_verbose+0x10/0x10 [ 2528.251195] ? __lock_acquire+0xbb1/0x5b00 [ 2528.251677] ? perf_trace_lock+0xac/0x490 [ 2528.252136] ? SOFTIRQ_verbose+0x10/0x10 [ 2528.252611] ipv6_setsockopt+0xda/0x190 [ 2528.253063] tcp_setsockopt+0x139/0x26d0 [ 2528.253513] ? __fget_files+0x26d/0x4c0 [ 2528.253956] ? tcp_sock_set_keepidle+0x40/0x40 [ 2528.254470] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2528.255047] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 2528.255693] ? __fget_files+0x296/0x4c0 [ 2528.256145] ? selinux_socket_setsockopt+0x6a/0x80 [ 2528.256709] ? sock_common_setsockopt+0x2b/0x100 [ 2528.257238] __sys_setsockopt+0x180/0x2b0 [ 2528.257696] ? sock_common_recvmsg+0x1a0/0x1a0 [ 2528.258195] ? __ia32_sys_recv+0x100/0x100 [ 2528.258678] ? fput_many+0x2f/0x1a0 [ 2528.259081] ? ksys_write+0x1a9/0x260 [ 2528.259502] ? __ia32_sys_read+0xb0/0xb0 [ 2528.259952] __x64_sys_setsockopt+0xba/0x160 [ 2528.260443] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2528.261006] do_syscall_64+0x33/0x40 [ 2528.261425] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2528.261993] RIP: 0033:0x7f1131c06b19 [ 2528.262410] 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 [ 2528.264454] RSP: 002b:00007f112f17c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2528.265292] RAX: ffffffffffffffda RBX: 00007f1131d19f60 RCX: 00007f1131c06b19 [ 2528.266091] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 2528.266889] RBP: 00007f112f17c1d0 R08: 0000000000000020 R09: 0000000000000000 [ 2528.267683] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 2528.268501] R13: 00007ffdba7d82af R14: 00007f112f17c300 R15: 0000000000022000 09:42:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) (fail_nth: 7) 09:42:29 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) 09:42:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_io_uring_setup(0x17c, &(0x7f00000002c0)={0x0, 0xd431, 0x0, 0x2, 0x10000000}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000080)) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000a80)='/sys/kernel/notes', 0x0, 0x0) 09:42:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:42:29 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c00000000000002000000000000000000010000000000000000000000000001000100000000002000000000000000060000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:42:29 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) 09:42:29 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$AUDIT_MAKE_EQUIV(r0, 0x0, 0x450745c438580058) r1 = openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) lseek(r1, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140), 0xe11, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)={0x24, 0x1a, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@typed={0xd, 0x0, 0x0, 0x0, @str='[}\xef(.,)(\x00'}]}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000100)={'wg0\x00'}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00000000c0)={0x18, 0x9b, &(0x7f0000000180)="14b46b0163fcef9c84496ad07b17f8f3de8acb2cdb4e622eff434bd44590c7fba1dd0faf4a0522fb052efc3d250578f7ef4d29daf2efc022ae9a83891e2bfb6897b8f1095876f25c51bd824223fd2da1eb2fbf57f599227484035968c48e734a10f4f78e605167c145fe064769ee6a0acbc4635c372f58dd1f81ac50c5f84e32f0bdde1b1323d5c3404c4ee553bf0cf77f7e95a160d4b001c21a80"}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d0021000100000000000000040002000800000000000000"], 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x306}}, './file0\x00'}) fsmount(r5, 0x1, 0x80) 09:42:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x7a, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x0) [ 2544.860404] FAULT_INJECTION: forcing a failure. [ 2544.860404] name failslab, interval 1, probability 0, space 0, times 0 [ 2544.862009] CPU: 1 PID: 22055 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2544.862958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2544.864072] Call Trace: [ 2544.864454] dump_stack+0x107/0x167 [ 2544.865024] should_fail.cold+0x5/0xa [ 2544.865568] ? create_object.isra.0+0x3a/0xa20 [ 2544.866212] should_failslab+0x5/0x20 [ 2544.866757] kmem_cache_alloc+0x5b/0x310 [ 2544.867351] ? trace_hardirqs_on+0x5b/0x180 [ 2544.867993] create_object.isra.0+0x3a/0xa20 [ 2544.868613] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2544.869355] __kmalloc+0x16e/0x390 [ 2544.869863] iovec_from_user+0x36c/0x400 [ 2544.870444] __import_iovec+0x67/0x590 [ 2544.871050] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2544.871710] ? find_held_lock+0x2c/0x110 [ 2544.872278] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2544.873050] ? lock_chain_count+0x20/0x20 [ 2544.873636] ? lock_downgrade+0x6d0/0x6d0 [ 2544.874240] io_recvmsg+0xae8/0xd70 [ 2544.874805] ? lock_chain_count+0x20/0x20 [ 2544.874821] ? io_sendmsg+0x830/0x830 [ 2544.874836] ? register_lock_class+0xbb/0x17b0 [ 2544.874856] ? mark_lock+0xf5/0x2df0 [ 2544.874872] ? is_dynamic_key+0x1e0/0x1e0 [ 2544.874924] ? __lock_acquire+0xbb1/0x5b00 [ 2544.874944] io_issue_sqe+0x3bd6/0x7700 [ 2544.874965] ? perf_trace_lock+0xac/0x490 [ 2544.874978] ? SOFTIRQ_verbose+0x10/0x10 [ 2544.874996] ? __lockdep_reset_lock+0x180/0x180 [ 2544.875007] ? percpu_ref_put_many+0x153/0x2b0 [ 2544.875019] ? io_connect+0x610/0x610 [ 2544.875037] ? lock_acquire+0x197/0x470 [ 2544.875049] ? find_held_lock+0x2c/0x110 [ 2544.875072] ? __fget_files+0x26d/0x4c0 [ 2544.875086] ? lock_downgrade+0x6d0/0x6d0 [ 2544.875107] __io_queue_sqe+0x90/0x9d0 [ 2544.875130] ? io_issue_sqe+0x7700/0x7700 [ 2544.875160] io_submit_sqes+0x4461/0x85c0 [ 2544.875204] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2544.875217] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2544.875238] ? lock_downgrade+0x6d0/0x6d0 [ 2544.875250] ? find_held_lock+0x2c/0x110 [ 2544.875270] ? io_submit_sqes+0x85c0/0x85c0 [ 2544.875295] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2544.875315] ? wait_for_completion_io+0x270/0x270 [ 2544.875333] ? rcu_read_lock_any_held+0x75/0xa0 [ 2544.875347] ? vfs_write+0x354/0xa70 [ 2544.875364] ? fput_many+0x2f/0x1a0 [ 2544.875379] ? ksys_write+0x1a9/0x260 [ 2544.875394] ? __ia32_sys_read+0xb0/0xb0 [ 2544.875412] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2544.875425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2544.875446] do_syscall_64+0x33/0x40 [ 2544.875464] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2544.875476] RIP: 0033:0x7f1791596b19 [ 2544.875494] 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 [ 2544.875502] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2544.875521] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2544.875530] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2544.875539] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2544.875546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2544.875555] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2544.882249] FAULT_INJECTION: forcing a failure. [ 2544.882249] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2544.882304] CPU: 1 PID: 22054 Comm: syz-executor.4 Not tainted 5.10.199 #1 [ 2544.882313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2544.882318] Call Trace: [ 2544.882338] dump_stack+0x107/0x167 [ 2544.882359] should_fail.cold+0x5/0xa [ 2544.882381] _copy_to_user+0x2e/0x180 [ 2544.882404] simple_read_from_buffer+0xcc/0x160 [ 2544.882426] proc_fail_nth_read+0x198/0x230 [ 2544.882443] ? proc_sessionid_read+0x230/0x230 [ 2544.882458] ? security_file_permission+0x24e/0x570 [ 2544.882472] ? perf_trace_initcall_start+0x101/0x380 [ 2544.882501] ? proc_sessionid_read+0x230/0x230 [ 2544.882516] vfs_read+0x228/0x580 [ 2544.882537] ksys_read+0x12d/0x260 [ 2544.882552] ? vfs_write+0xa70/0xa70 [ 2544.882572] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2544.882585] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2544.882605] do_syscall_64+0x33/0x40 [ 2544.882621] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2544.882630] RIP: 0033:0x7f1131bb969c [ 2544.882644] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2544.882652] RSP: 002b:00007f112f17c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2544.882668] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f1131bb969c [ 2544.882676] RDX: 000000000000000f RSI: 00007f112f17c1e0 RDI: 0000000000000004 [ 2544.882684] RBP: 00007f112f17c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2544.882692] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 2544.882701] R13: 00007ffdba7d82af R14: 00007f112f17c300 R15: 0000000000022000 [ 2544.915037] FAULT_INJECTION: forcing a failure. [ 2544.915037] name failslab, interval 1, probability 0, space 0, times 0 [ 2544.942458] CPU: 1 PID: 22068 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2544.943383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2544.944474] Call Trace: [ 2544.944883] dump_stack+0x107/0x167 [ 2544.945390] should_fail.cold+0x5/0xa [ 2544.945907] ? create_object.isra.0+0x3a/0xa20 [ 2544.946514] should_failslab+0x5/0x20 [ 2544.947026] kmem_cache_alloc+0x5b/0x310 [ 2544.947567] create_object.isra.0+0x3a/0xa20 [ 2544.948171] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2544.948901] __kmalloc+0x16e/0x390 [ 2544.949434] iovec_from_user+0x36c/0x400 [ 2544.950017] __import_iovec+0x67/0x590 [ 2544.950573] ? __lockdep_reset_lock+0x180/0x180 [ 2544.951203] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2544.951815] ? find_held_lock+0x2c/0x110 [ 2544.952372] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2544.953149] ? lock_chain_count+0x20/0x20 [ 2544.953706] ? lock_downgrade+0x6d0/0x6d0 [ 2544.954282] io_recvmsg+0xae8/0xd70 [ 2544.954774] ? 0xffffffffa0000000 [ 2544.955241] ? io_sendmsg+0x830/0x830 [ 2544.955753] ? mark_lock+0xf5/0x2df0 [ 2544.956276] ? __lockdep_reset_lock+0x180/0x180 [ 2544.956939] ? lock_acquire+0x197/0x470 [ 2544.957492] ? __lock_acquire+0xbb1/0x5b00 [ 2544.958076] io_issue_sqe+0x3bd6/0x7700 [ 2544.958614] ? perf_trace_lock+0xac/0x490 [ 2544.959170] ? SOFTIRQ_verbose+0x10/0x10 [ 2544.959718] ? __lockdep_reset_lock+0x180/0x180 [ 2544.960334] ? io_connect+0x610/0x610 [ 2544.960892] ? lock_acquire+0x197/0x470 [ 2544.961412] ? find_held_lock+0x2c/0x110 [ 2544.961962] ? __fget_files+0x26d/0x4c0 [ 2544.962508] ? lock_downgrade+0x6d0/0x6d0 [ 2544.963061] __io_queue_sqe+0x90/0x9d0 [ 2544.963573] ? io_issue_sqe+0x7700/0x7700 [ 2544.964148] io_submit_sqes+0x4461/0x85c0 [ 2544.964737] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2544.965409] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2544.966056] ? lock_downgrade+0x6d0/0x6d0 [ 2544.966597] ? find_held_lock+0x2c/0x110 [ 2544.967192] ? io_submit_sqes+0x85c0/0x85c0 [ 2544.967808] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2544.968483] ? wait_for_completion_io+0x270/0x270 [ 2544.969275] ? rcu_read_lock_any_held+0x75/0xa0 [ 2544.969940] ? vfs_write+0x354/0xa70 [ 2544.970454] ? fput_many+0x2f/0x1a0 [ 2544.970957] ? ksys_write+0x1a9/0x260 [ 2544.971463] ? __ia32_sys_read+0xb0/0xb0 [ 2544.972030] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2544.972760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2544.973487] do_syscall_64+0x33/0x40 [ 2544.973997] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2544.974699] RIP: 0033:0x7f3b51f73b19 [ 2544.975301] 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 [ 2544.977944] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2544.979117] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2544.980117] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2544.981218] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2544.982222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2544.983280] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 09:42:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2545.098973] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:42:29 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:42:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x6, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:42:29 executing program 3: syz_open_dev$sg(&(0x7f0000008300), 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) openat(r0, &(0x7f0000000140)='./file1/file0/file0\x00', 0xd5080, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) setgid(0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202692, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0, 0x0, 0xe1}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000200)) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 09:42:29 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) 09:42:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2545.312818] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:42:29 executing program 7: msgsnd(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x3f9, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/89}, 0x61, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) getpgrp(0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) msgsnd(r0, &(0x7f0000000480)={0x0, "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"}, 0x1008, 0x800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2545.407962] FAULT_INJECTION: forcing a failure. [ 2545.407962] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2545.409763] CPU: 0 PID: 22197 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2545.410713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2545.411848] Call Trace: [ 2545.412206] dump_stack+0x107/0x167 [ 2545.412682] should_fail.cold+0x5/0xa [ 2545.413215] _copy_from_user+0x2e/0x1b0 [ 2545.413748] iovec_from_user+0x141/0x400 [ 2545.414303] __import_iovec+0x67/0x590 [ 2545.414824] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2545.415428] ? find_held_lock+0x2c/0x110 [ 2545.415977] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2545.416669] ? lock_chain_count+0x20/0x20 [ 2545.417254] ? lock_downgrade+0x6d0/0x6d0 [ 2545.417789] io_recvmsg+0xae8/0xd70 [ 2545.418308] ? lock_chain_count+0x20/0x20 [ 2545.418877] ? io_sendmsg+0x830/0x830 [ 2545.419408] ? mark_lock+0xf5/0x2df0 [ 2545.419919] ? mark_lock+0xf5/0x2df0 [ 2545.420430] ? lock_chain_count+0x20/0x20 [ 2545.421059] ? is_dynamic_key+0x1e0/0x1e0 [ 2545.421650] ? mark_held_locks+0x9e/0xe0 [ 2545.422196] ? __lock_acquire+0xbb1/0x5b00 [ 2545.422777] io_issue_sqe+0x3bd6/0x7700 [ 2545.423361] ? perf_trace_lock+0xac/0x490 [ 2545.423935] ? SOFTIRQ_verbose+0x10/0x10 [ 2545.424487] ? __lockdep_reset_lock+0x180/0x180 [ 2545.425118] ? percpu_ref_put_many+0x153/0x2b0 [ 2545.425728] ? io_connect+0x610/0x610 [ 2545.426243] ? lock_acquire+0x197/0x470 [ 2545.426767] ? find_held_lock+0x2c/0x110 [ 2545.427341] ? __fget_files+0x26d/0x4c0 [ 2545.427870] ? lock_downgrade+0x6d0/0x6d0 [ 2545.428421] __io_queue_sqe+0x90/0x9d0 [ 2545.428983] ? io_issue_sqe+0x7700/0x7700 [ 2545.429523] io_submit_sqes+0x4461/0x85c0 [ 2545.430076] ? __mutex_lock+0x4fe/0x10b0 [ 2545.430602] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2545.431256] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2545.431915] ? io_submit_sqes+0x85c0/0x85c0 [ 2545.432497] ? recalibrate_cpu_khz+0x10/0x10 [ 2545.433100] ? ktime_get+0x158/0x1f0 [ 2545.433622] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2545.434223] ? clockevents_program_event+0x131/0x360 [ 2545.434951] ? tick_program_event+0xa8/0x140 [ 2545.435571] ? hrtimer_interrupt+0x771/0x9b0 [ 2545.436243] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2545.436974] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2545.437714] do_syscall_64+0x33/0x40 [ 2545.438294] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2545.438971] RIP: 0033:0x7f1791596b19 [ 2545.439469] 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 [ 2545.442111] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2545.443200] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2545.444235] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2545.445274] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2545.446202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2545.447203] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:42:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2545.555337] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2545.580073] ext4 filesystem being mounted at /syzkaller-testdir500969928/syzkaller.DTV5Y0/257/file0 supports timestamps until 2038 (0x7fffffff) 09:42:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:42:30 executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:42:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) 09:42:30 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:42:30 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:42:30 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) 09:42:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYRESOCT=r2, @ANYRESOCT, @ANYRES32=r2, @ANYRES16=r1, @ANYRES64=r3], 0xfdef) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000340)={0x0, 0x7fffffff, 0x5}) 09:42:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x5, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2545.748181] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2545.760345] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2545.775395] FAULT_INJECTION: forcing a failure. [ 2545.775395] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2545.777182] CPU: 1 PID: 22326 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2545.778177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2545.779381] Call Trace: [ 2545.779793] dump_stack+0x107/0x167 [ 2545.780307] should_fail.cold+0x5/0xa [ 2545.780919] _copy_from_user+0x2e/0x1b0 [ 2545.781488] iovec_from_user+0x141/0x400 [ 2545.782091] __import_iovec+0x67/0x590 [ 2545.782637] ? __lockdep_reset_lock+0x180/0x180 [ 2545.783306] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2545.783954] ? find_held_lock+0x2c/0x110 [ 2545.784530] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2545.785341] ? lock_chain_count+0x20/0x20 [ 2545.785952] ? lock_downgrade+0x6d0/0x6d0 [ 2545.786537] io_recvmsg+0xae8/0xd70 [ 2545.787090] ? 0xffffffffa0000000 [ 2545.787590] ? io_sendmsg+0x830/0x830 [ 2545.788141] ? mark_lock+0xf5/0x2df0 [ 2545.788698] ? __lockdep_reset_lock+0x180/0x180 [ 2545.789402] ? lock_acquire+0x197/0x470 [ 2545.789960] ? __lock_acquire+0xbb1/0x5b00 [ 2545.790556] io_issue_sqe+0x3bd6/0x7700 [ 2545.791139] ? perf_trace_lock+0xac/0x490 [ 2545.791747] ? SOFTIRQ_verbose+0x10/0x10 [ 2545.792320] ? __lockdep_reset_lock+0x180/0x180 [ 2545.793033] ? io_connect+0x610/0x610 [ 2545.793613] ? lock_acquire+0x197/0x470 [ 2545.794160] ? find_held_lock+0x2c/0x110 [ 2545.794739] ? __fget_files+0x26d/0x4c0 [ 2545.795324] ? lock_downgrade+0x6d0/0x6d0 [ 2545.795908] __io_queue_sqe+0x90/0x9d0 [ 2545.796443] ? io_issue_sqe+0x7700/0x7700 [ 2545.797077] io_submit_sqes+0x4461/0x85c0 [ 2545.797720] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2545.798406] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2545.799094] ? lock_downgrade+0x6d0/0x6d0 [ 2545.799690] ? find_held_lock+0x2c/0x110 [ 2545.800258] ? io_submit_sqes+0x85c0/0x85c0 [ 2545.800905] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2545.801556] ? wait_for_completion_io+0x270/0x270 [ 2545.802260] ? rcu_read_lock_any_held+0x75/0xa0 [ 2545.802942] ? vfs_write+0x354/0xa70 [ 2545.803477] ? fput_many+0x2f/0x1a0 [ 2545.803982] ? ksys_write+0x1a9/0x260 [ 2545.804498] ? __ia32_sys_read+0xb0/0xb0 [ 2545.805124] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2545.805867] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2545.806593] do_syscall_64+0x33/0x40 [ 2545.807129] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2545.807843] RIP: 0033:0x7f3b51f73b19 [ 2545.808359] 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 [ 2545.811082] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2545.812146] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2545.813202] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2545.814208] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2545.815224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2545.816254] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2545.926993] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:42:54 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) 09:42:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:42:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0xc2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2, @loopback, 0x0, 0x2, [@local, @private]}, 0x18) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) io_submit(0x0, 0x0, 0x0) openat(r0, &(0x7f00000002c0)='./file1\x00', 0x410802, 0x0) setgroups(0x4000000000000356, &(0x7f0000000380)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth1_to_team\x00'}) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000240)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000000)={0x8020}) r4 = open$dir(0x0, 0x0, 0x0) open_by_handle_at(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="08000000010000000100008000000000bd12673e22be182cca0d1aa23964d1694de28a5155a038a11395e8e9642e10d879b21822f34fe83dc227058855a4061894eaaf497f6d657d46d122f81ec981e3f441557953ea1ca0307ac8b1b4c99650802d6e0b47396a78ea67ecf5"], 0x0) 09:42:54 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:42:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x6, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:42:54 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) 09:42:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, 0xc) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/module/usbcore', 0x20001, 0xa) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) fdatasync(r3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x2f, 0x24, 0x1, 0xffffffff, 0x3f, @remote, @mcast2, 0x7800, 0x1, 0xfff, 0x4}}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x10) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x8000, 0x1) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001380)=@get={0x1, &(0x7f0000001300)=""/79, 0x9}) lseek(r1, 0x800, 0x0) r5 = openat$cgroup_devices(r2, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) r6 = inotify_init1(0x80000) ioctl$BTRFS_IOC_SNAP_CREATE(r5, 0x50009401, &(0x7f00000002c0)={{r6}, "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"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86c, 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, 0x8000}, 0x0, 0x0, 0x400, 0x2}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0xa) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x100000001) 09:42:54 executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2570.091185] FAULT_INJECTION: forcing a failure. [ 2570.091185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2570.092856] CPU: 1 PID: 22440 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2570.093974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2570.095129] Call Trace: [ 2570.095525] dump_stack+0x107/0x167 [ 2570.096043] should_fail.cold+0x5/0xa [ 2570.096588] _copy_from_user+0x2e/0x1b0 [ 2570.097191] __copy_msghdr_from_user+0x91/0x4b0 [ 2570.097848] ? __ia32_sys_shutdown+0x80/0x80 [ 2570.098487] ? __import_iovec+0x458/0x590 [ 2570.099100] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2570.099737] ? find_held_lock+0x2c/0x110 [ 2570.100204] FAULT_INJECTION: forcing a failure. [ 2570.100204] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2570.100313] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2570.102730] ? lock_chain_count+0x20/0x20 [ 2570.103286] ? lock_downgrade+0x6d0/0x6d0 [ 2570.103890] io_recvmsg+0xae8/0xd70 [ 2570.104441] ? lock_chain_count+0x20/0x20 [ 2570.105051] ? io_sendmsg+0x830/0x830 [ 2570.105582] ? register_lock_class+0xbb/0x17b0 [ 2570.106182] ? mark_lock+0xf5/0x2df0 [ 2570.106676] ? is_dynamic_key+0x1e0/0x1e0 [ 2570.107228] ? lock_chain_count+0x20/0x20 [ 2570.107795] ? __lock_acquire+0xbb1/0x5b00 [ 2570.108384] ? __lock_acquire+0xbb1/0x5b00 [ 2570.108946] io_issue_sqe+0x3bd6/0x7700 [ 2570.109503] ? perf_trace_lock+0xac/0x490 [ 2570.110085] ? SOFTIRQ_verbose+0x10/0x10 [ 2570.110661] ? __lockdep_reset_lock+0x180/0x180 [ 2570.111314] ? percpu_ref_put_many+0x153/0x2b0 [ 2570.111930] ? io_connect+0x610/0x610 [ 2570.112440] ? lock_acquire+0x197/0x470 [ 2570.112985] ? find_held_lock+0x2c/0x110 [ 2570.113584] ? __fget_files+0x26d/0x4c0 [ 2570.114105] ? lock_downgrade+0x6d0/0x6d0 [ 2570.114692] __io_queue_sqe+0x90/0x9d0 [ 2570.115232] ? io_issue_sqe+0x7700/0x7700 [ 2570.115801] io_submit_sqes+0x4461/0x85c0 [ 2570.116362] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2570.117053] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2570.117674] ? lock_downgrade+0x6d0/0x6d0 [ 2570.118208] ? find_held_lock+0x2c/0x110 [ 2570.118733] ? io_submit_sqes+0x85c0/0x85c0 [ 2570.119307] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2570.119941] ? wait_for_completion_io+0x270/0x270 [ 2570.120594] ? rcu_read_lock_any_held+0x75/0xa0 [ 2570.121255] ? vfs_write+0x354/0xa70 [ 2570.121790] ? fput_many+0x2f/0x1a0 [ 2570.122269] ? ksys_write+0x1a9/0x260 [ 2570.122818] ? __ia32_sys_read+0xb0/0xb0 [ 2570.123434] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2570.124153] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2570.124907] do_syscall_64+0x33/0x40 [ 2570.125496] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2570.126213] RIP: 0033:0x7f1791596b19 [ 2570.126722] 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 [ 2570.129420] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2570.130462] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2570.131430] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2570.132403] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2570.133401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2570.134412] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2570.135448] CPU: 0 PID: 22442 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2570.136436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2570.137584] Call Trace: [ 2570.137976] dump_stack+0x107/0x167 [ 2570.138506] should_fail.cold+0x5/0xa [ 2570.139005] _copy_from_user+0x2e/0x1b0 [ 2570.139526] __copy_msghdr_from_user+0x91/0x4b0 [ 2570.140148] ? __ia32_sys_shutdown+0x80/0x80 [ 2570.140728] ? __import_iovec+0x458/0x590 [ 2570.141327] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2570.141927] ? find_held_lock+0x2c/0x110 [ 2570.142495] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2570.143247] ? lock_chain_count+0x20/0x20 [ 2570.143846] ? lock_downgrade+0x6d0/0x6d0 [ 2570.144387] io_recvmsg+0xae8/0xd70 [ 2570.144893] ? lock_chain_count+0x20/0x20 [ 2570.145483] ? io_sendmsg+0x830/0x830 [ 2570.145995] ? register_lock_class+0xbb/0x17b0 [ 2570.146616] ? mark_lock+0xf5/0x2df0 [ 2570.147119] ? is_dynamic_key+0x1e0/0x1e0 [ 2570.147685] ? lock_chain_count+0x20/0x20 [ 2570.148246] ? __lock_acquire+0xbb1/0x5b00 [ 2570.148832] ? __lock_acquire+0xbb1/0x5b00 [ 2570.149433] io_issue_sqe+0x3bd6/0x7700 [ 2570.149982] ? perf_trace_lock+0xac/0x490 [ 2570.150555] ? SOFTIRQ_verbose+0x10/0x10 [ 2570.151142] ? __lockdep_reset_lock+0x180/0x180 [ 2570.151745] ? percpu_ref_put_many+0x153/0x2b0 [ 2570.152323] ? io_connect+0x610/0x610 [ 2570.152818] ? lock_acquire+0x197/0x470 [ 2570.153363] ? find_held_lock+0x2c/0x110 [ 2570.153914] ? __fget_files+0x26d/0x4c0 [ 2570.154422] ? lock_downgrade+0x6d0/0x6d0 [ 2570.154984] __io_queue_sqe+0x90/0x9d0 [ 2570.155523] ? io_issue_sqe+0x7700/0x7700 [ 2570.156125] io_submit_sqes+0x4461/0x85c0 [ 2570.156700] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2570.157432] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2570.158108] ? io_submit_sqes+0x85c0/0x85c0 [ 2570.158701] ? recalibrate_cpu_khz+0x10/0x10 [ 2570.159294] ? ktime_get+0x158/0x1f0 [ 2570.159807] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2570.160373] ? clockevents_program_event+0x131/0x360 [ 2570.161117] ? tick_program_event+0xa8/0x140 [ 2570.161705] ? hrtimer_interrupt+0x771/0x9b0 [ 2570.162296] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2570.162968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2570.163645] do_syscall_64+0x33/0x40 [ 2570.164149] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2570.164832] RIP: 0033:0x7f3b51f73b19 [ 2570.165368] 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 [ 2570.167906] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2570.168909] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2570.169923] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2570.170880] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2570.171833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2570.172781] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2570.177535] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:43:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x8, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:43:11 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) 09:43:11 executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:43:11 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) 09:43:11 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:43:11 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2586.840203] FAULT_INJECTION: forcing a failure. [ 2586.840203] name failslab, interval 1, probability 0, space 0, times 0 [ 2586.841951] CPU: 0 PID: 22571 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2586.843045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2586.844390] Call Trace: [ 2586.844872] dump_stack+0x107/0x167 [ 2586.845442] should_fail.cold+0x5/0xa [ 2586.845993] ? iovec_from_user+0x36c/0x400 [ 2586.846599] should_failslab+0x5/0x20 [ 2586.847143] __kmalloc+0x72/0x390 [ 2586.847648] ? _copy_from_user+0xfb/0x1b0 [ 2586.848223] iovec_from_user+0x36c/0x400 [ 2586.848890] __import_iovec+0x67/0x590 [ 2586.849559] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2586.850322] ? find_held_lock+0x2c/0x110 [ 2586.850999] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2586.851887] ? lock_chain_count+0x20/0x20 [ 2586.852682] ? lock_downgrade+0x6d0/0x6d0 [ 2586.853372] io_recvmsg+0xae8/0xd70 [ 2586.853908] ? lock_chain_count+0x20/0x20 [ 2586.854504] ? io_sendmsg+0x830/0x830 [ 2586.855051] ? register_lock_class+0xbb/0x17b0 [ 2586.855705] ? mark_lock+0xf5/0x2df0 [ 2586.856216] ? is_dynamic_key+0x1e0/0x1e0 [ 2586.856862] ? __lock_acquire+0xbb1/0x5b00 [ 2586.857641] io_issue_sqe+0x3bd6/0x7700 [ 2586.858282] ? perf_trace_lock+0xac/0x490 [ 2586.858957] ? SOFTIRQ_verbose+0x10/0x10 [ 2586.859648] ? __lockdep_reset_lock+0x180/0x180 [ 2586.860486] ? percpu_ref_put_many+0x153/0x2b0 [ 2586.861239] ? io_connect+0x610/0x610 [ 2586.861793] ? lock_acquire+0x197/0x470 [ 2586.862313] ? find_held_lock+0x2c/0x110 [ 2586.862872] ? __fget_files+0x26d/0x4c0 [ 2586.863412] ? lock_downgrade+0x6d0/0x6d0 [ 2586.864009] __io_queue_sqe+0x90/0x9d0 [ 2586.864572] ? io_issue_sqe+0x7700/0x7700 [ 2586.865167] io_submit_sqes+0x4461/0x85c0 [ 2586.865745] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2586.866394] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2586.867009] ? lock_downgrade+0x6d0/0x6d0 [ 2586.867567] ? find_held_lock+0x2c/0x110 [ 2586.868209] ? io_submit_sqes+0x85c0/0x85c0 [ 2586.868901] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2586.869764] ? wait_for_completion_io+0x270/0x270 [ 2586.870463] ? rcu_read_lock_any_held+0x75/0xa0 09:43:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = pidfd_getfd(r0, r0, 0x0) sendfile(r1, r2, 0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 09:43:11 executing program 6: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2586.871072] ? vfs_write+0x354/0xa70 [ 2586.871946] ? fput_many+0x2f/0x1a0 [ 2586.872432] ? ksys_write+0x1a9/0x260 [ 2586.872956] ? __ia32_sys_read+0xb0/0xb0 [ 2586.873549] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2586.874282] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2586.875011] do_syscall_64+0x33/0x40 [ 2586.875524] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2586.876173] RIP: 0033:0x7f3b51f73b19 [ 2586.876650] 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 [ 2586.877034] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35144 sclass=netlink_audit_socket pid=22579 comm=syz-executor.7 [ 2586.879422] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2586.879445] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2586.879453] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2586.879461] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2586.879469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2586.879477] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2586.943384] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34247 sclass=netlink_audit_socket pid=22579 comm=syz-executor.7 [ 2586.946263] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53893 sclass=netlink_audit_socket pid=22579 comm=syz-executor.7 [ 2586.968827] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53481 sclass=netlink_audit_socket pid=22579 comm=syz-executor.7 [ 2586.981135] FAULT_INJECTION: forcing a failure. [ 2586.981135] name failslab, interval 1, probability 0, space 0, times 0 [ 2586.982611] CPU: 0 PID: 22575 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2586.983503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2586.984522] Call Trace: [ 2586.984862] dump_stack+0x107/0x167 [ 2586.985338] should_fail.cold+0x5/0xa [ 2586.985834] ? iovec_from_user+0x36c/0x400 [ 2586.986365] should_failslab+0x5/0x20 [ 2586.986845] __kmalloc+0x72/0x390 [ 2586.987317] ? _copy_from_user+0xfb/0x1b0 [ 2586.987888] iovec_from_user+0x36c/0x400 [ 2586.988409] __import_iovec+0x67/0x590 [ 2586.988931] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2586.989561] ? find_held_lock+0x2c/0x110 [ 2586.989999] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2586.990573] ? lock_chain_count+0x20/0x20 [ 2586.991027] ? lock_downgrade+0x6d0/0x6d0 [ 2586.991487] io_recvmsg+0xae8/0xd70 [ 2586.991892] ? lock_chain_count+0x20/0x20 [ 2586.992341] ? io_sendmsg+0x830/0x830 [ 2586.992764] ? register_lock_class+0xbb/0x17b0 [ 2586.993277] ? mark_lock+0xf5/0x2df0 [ 2586.993702] ? is_dynamic_key+0x1e0/0x1e0 [ 2586.994179] ? __lock_acquire+0xbb1/0x5b00 [ 2586.994652] io_issue_sqe+0x3bd6/0x7700 [ 2586.995098] ? perf_trace_lock+0xac/0x490 [ 2586.995553] ? SOFTIRQ_verbose+0x10/0x10 [ 2586.995991] ? __lockdep_reset_lock+0x180/0x180 [ 2586.996494] ? percpu_ref_put_many+0x153/0x2b0 [ 2586.996987] ? io_connect+0x610/0x610 [ 2586.997543] ? lock_acquire+0x197/0x470 [ 2586.998063] ? find_held_lock+0x2c/0x110 [ 2586.998606] ? __fget_files+0x26d/0x4c0 [ 2586.999115] ? lock_downgrade+0x6d0/0x6d0 [ 2586.999675] __io_queue_sqe+0x90/0x9d0 [ 2587.000357] ? io_issue_sqe+0x7700/0x7700 [ 2587.000974] io_submit_sqes+0x4461/0x85c0 [ 2587.001566] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2587.002228] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2587.002849] ? lock_downgrade+0x6d0/0x6d0 [ 2587.003386] ? find_held_lock+0x2c/0x110 [ 2587.003920] ? io_submit_sqes+0x85c0/0x85c0 [ 2587.004497] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2587.005127] ? wait_for_completion_io+0x270/0x270 [ 2587.005765] ? rcu_read_lock_any_held+0x75/0xa0 [ 2587.006368] ? vfs_write+0x354/0xa70 [ 2587.006881] ? fput_many+0x2f/0x1a0 [ 2587.007388] ? ksys_write+0x1a9/0x260 [ 2587.007958] ? __ia32_sys_read+0xb0/0xb0 [ 2587.008537] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2587.009311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2587.010022] do_syscall_64+0x33/0x40 [ 2587.010502] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2587.011169] RIP: 0033:0x7f1791596b19 [ 2587.011649] 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 [ 2587.013999] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2587.015042] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2587.016025] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2587.016952] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2587.017891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2587.018800] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 09:43:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:43:11 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) [ 2587.065203] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:43:11 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:43:11 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2587.193032] FAULT_INJECTION: forcing a failure. [ 2587.193032] name failslab, interval 1, probability 0, space 0, times 0 [ 2587.194831] CPU: 1 PID: 22600 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2587.195739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2587.196983] Call Trace: [ 2587.197436] dump_stack+0x107/0x167 [ 2587.198011] should_fail.cold+0x5/0xa [ 2587.198589] ? create_object.isra.0+0x3a/0xa20 [ 2587.199279] should_failslab+0x5/0x20 [ 2587.199782] kmem_cache_alloc+0x5b/0x310 [ 2587.200299] ? trace_hardirqs_on+0x5b/0x180 [ 2587.200858] create_object.isra.0+0x3a/0xa20 [ 2587.201520] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2587.202232] __kmalloc+0x16e/0x390 [ 2587.202745] iovec_from_user+0x36c/0x400 [ 2587.203326] __import_iovec+0x67/0x590 [ 2587.203884] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2587.204460] ? find_held_lock+0x2c/0x110 [ 2587.204979] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2587.205787] ? lock_chain_count+0x20/0x20 [ 2587.206416] ? lock_downgrade+0x6d0/0x6d0 [ 2587.207041] io_recvmsg+0xae8/0xd70 [ 2587.207592] ? lock_chain_count+0x20/0x20 [ 2587.208215] ? io_sendmsg+0x830/0x830 [ 2587.208698] ? register_lock_class+0xbb/0x17b0 [ 2587.209302] ? mark_lock+0xf5/0x2df0 [ 2587.209781] ? is_dynamic_key+0x1e0/0x1e0 [ 2587.210392] ? __lock_acquire+0xbb1/0x5b00 [ 2587.211012] io_issue_sqe+0x3bd6/0x7700 [ 2587.211595] ? perf_trace_lock+0xac/0x490 [ 2587.212190] ? SOFTIRQ_verbose+0x10/0x10 [ 2587.212763] ? __lockdep_reset_lock+0x180/0x180 [ 2587.213404] ? percpu_ref_put_many+0x153/0x2b0 [ 2587.213987] ? io_connect+0x610/0x610 [ 2587.214464] ? lock_acquire+0x197/0x470 [ 2587.215000] ? find_held_lock+0x2c/0x110 [ 2587.215636] ? __fget_files+0x26d/0x4c0 [ 2587.216255] ? lock_downgrade+0x6d0/0x6d0 [ 2587.216948] __io_queue_sqe+0x90/0x9d0 [ 2587.217693] ? io_issue_sqe+0x7700/0x7700 [ 2587.218422] io_submit_sqes+0x4461/0x85c0 [ 2587.219023] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2587.219675] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2587.220293] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2587.220951] ? io_submit_sqes+0x85c0/0x85c0 [ 2587.221542] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2587.222123] ? finish_task_switch+0x126/0x5d0 [ 2587.222699] ? finish_task_switch+0xef/0x5d0 [ 2587.223242] ? __switch_to+0x572/0xf70 [ 2587.223789] ? __switch_to_asm+0x3a/0x60 [ 2587.224375] ? __switch_to_asm+0x34/0x60 [ 2587.224966] ? __schedule+0x82c/0x1ea0 [ 2587.225538] ? io_schedule_timeout+0x140/0x140 [ 2587.226194] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2587.226840] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2587.227687] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2587.228513] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2587.229355] do_syscall_64+0x33/0x40 [ 2587.229940] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2587.230797] RIP: 0033:0x7f3b51f73b19 [ 2587.231515] 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 [ 2587.234241] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2587.235132] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35656 sclass=netlink_audit_socket pid=22579 comm=syz-executor.7 [ 2587.235384] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2587.238193] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2587.239204] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2587.240158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2587.241135] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2587.242385] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=22579 comm=syz-executor.7 09:43:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x10, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2587.303201] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33608 sclass=netlink_audit_socket pid=22579 comm=syz-executor.7 [ 2587.322577] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35140 sclass=netlink_audit_socket pid=22579 comm=syz-executor.7 09:43:11 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:43:11 executing program 6: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2587.364498] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2587.413361] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=22579 comm=syz-executor.7 [ 2587.417993] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pid=22579 comm=syz-executor.7 09:43:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:43:28 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x9101) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') pread64(r2, &(0x7f0000000140)=""/4096, 0x1000, 0x0) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000380)=""/143, 0x8f}], 0x5) open(0x0, 0x4000, 0x80) r3 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000140)) getegid() r4 = semget$private(0x0, 0x2, 0x600) semctl$IPC_RMID(r4, 0x0, 0x0) semtimedop(r3, &(0x7f0000000040)=[{0x4, 0x1}, {0x2, 0x1b, 0x1000}, {0x3, 0x100, 0x1800}, {0x0, 0x7fff}, {0x2, 0x880}, {0x2, 0x1, 0x400}, {0x1, 0x2, 0x800}, {0x0, 0x7ff, 0x1000}], 0x8, &(0x7f0000000080)={0x77359400}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) r5 = syz_open_pts(r1, 0x82080) write$binfmt_elf64(r5, &(0x7f0000001140)=ANY=[@ANYBLOB="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"/699], 0x2bb) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) ioctl$FIOCLEX(r6, 0x5451) 09:43:28 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000000)) ioctl$VT_DISALLOCATE(r0, 0x5608) 09:43:28 executing program 6: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:43:28 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:43:28 executing program 1: getpid() perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x220, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xb) creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{0x0}], 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') r1 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000380)=0xc) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7, 0xff, 0x5, 0x6, 0x0, 0x1, 0xaad3eea6edc82849, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x4000, 0xd4, 0x7f, 0x3, 0x7, 0x2, 0x8, 0x0, 0x80000000}, r2, 0x3, 0xffffffffffffffff, 0xb) pidfd_open(r1, 0x0) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0x1, 0x7, 0x1, 0x0, 0x5, 0x80020, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000300), 0x5}, 0x46da93a1434a4c68, 0x7, 0x5, 0x1, 0x9, 0x337, 0x5459, 0x0, 0x2, 0x0, 0x8}, r3, 0xd, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) pidfd_open(r4, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3, 0x7, 0x1, 0x80, 0x0, 0x400000000000003, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xbe2}, 0x10, 0x0, 0x2, 0x0, 0x7f9, 0x8, 0x3f, 0x0, 0xfffffffc, 0x0, 0xf1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x701482, 0x90) 09:43:28 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) 09:43:28 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) 09:43:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2603.638200] FAULT_INJECTION: forcing a failure. [ 2603.638200] name failslab, interval 1, probability 0, space 0, times 0 [ 2603.638219] CPU: 1 PID: 22633 Comm: syz-executor.5 Not tainted 5.10.199 #1 09:43:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x13, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2603.638226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2603.638231] Call Trace: [ 2603.638252] dump_stack+0x107/0x167 [ 2603.638273] should_fail.cold+0x5/0xa [ 2603.638290] ? create_object.isra.0+0x3a/0xa20 [ 2603.638308] should_failslab+0x5/0x20 [ 2603.638322] kmem_cache_alloc+0x5b/0x310 09:43:28 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) [ 2603.638335] ? trace_hardirqs_on+0x5b/0x180 [ 2603.638351] create_object.isra.0+0x3a/0xa20 [ 2603.638364] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2603.638381] __kmalloc+0x16e/0x390 09:43:28 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001900210c000000000000000002ff"], 0x30}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r5}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 2603.638403] iovec_from_user+0x36c/0x400 [ 2603.638420] __import_iovec+0x67/0x590 [ 2603.638448] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2603.638461] ? find_held_lock+0x2c/0x110 [ 2603.638475] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2603.638493] ? lock_chain_count+0x20/0x20 [ 2603.638509] ? lock_downgrade+0x6d0/0x6d0 09:43:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$802154_dgram(0xffffffffffffffff, &(0x7f0000000140)={0x24, @none={0x0, 0x2}}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = dup2(r0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e1c, 0xfffffffd, @loopback, 0x419}, 0x1c) accept4(r2, &(0x7f0000000180)=@isdn, &(0x7f0000000080)=0x80, 0x800) socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) connect$inet6(r3, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2, 0xffffffffffffffff, 0xfff}) sendmmsg$sock(0xffffffffffffffff, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 09:43:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x14, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) [ 2603.638527] io_recvmsg+0xae8/0xd70 [ 2603.638542] ? lock_chain_count+0x20/0x20 [ 2603.638558] ? io_sendmsg+0x830/0x830 [ 2603.638572] ? register_lock_class+0xbb/0x17b0 [ 2603.638588] ? mark_lock+0xf5/0x2df0 [ 2603.638601] ? is_dynamic_key+0x1e0/0x1e0 [ 2603.638647] ? __lock_acquire+0xbb1/0x5b00 [ 2603.638666] io_issue_sqe+0x3bd6/0x7700 [ 2603.638684] ? perf_trace_lock+0xac/0x490 [ 2603.638696] ? SOFTIRQ_verbose+0x10/0x10 [ 2603.638713] ? __lockdep_reset_lock+0x180/0x180 [ 2603.638723] ? percpu_ref_put_many+0x153/0x2b0 [ 2603.638735] ? io_connect+0x610/0x610 [ 2603.638752] ? lock_acquire+0x197/0x470 [ 2603.638763] ? find_held_lock+0x2c/0x110 [ 2603.638783] ? __fget_files+0x26d/0x4c0 [ 2603.638797] ? lock_downgrade+0x6d0/0x6d0 09:43:28 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f0000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2603.638818] __io_queue_sqe+0x90/0x9d0 [ 2603.638839] ? io_issue_sqe+0x7700/0x7700 [ 2603.638868] io_submit_sqes+0x4461/0x85c0 [ 2603.638906] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2603.638918] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2603.638936] ? lock_downgrade+0x6d0/0x6d0 [ 2603.638946] ? find_held_lock+0x2c/0x110 [ 2603.638964] ? io_submit_sqes+0x85c0/0x85c0 [ 2603.638986] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2603.639002] ? wait_for_completion_io+0x270/0x270 [ 2603.639019] ? rcu_read_lock_any_held+0x75/0xa0 [ 2603.639030] ? vfs_write+0x354/0xa70 [ 2603.639046] ? fput_many+0x2f/0x1a0 [ 2603.639059] ? ksys_write+0x1a9/0x260 [ 2603.639072] ? __ia32_sys_read+0xb0/0xb0 [ 2603.639088] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2603.639101] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2603.639119] do_syscall_64+0x33/0x40 [ 2603.639134] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2603.639144] RIP: 0033:0x7f3b51f73b19 [ 2603.639158] 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 [ 2603.639165] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2603.639181] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2603.639189] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2603.639196] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2603.639204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2603.639211] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2603.651150] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2603.672069] FAULT_INJECTION: forcing a failure. [ 2603.672069] name failslab, interval 1, probability 0, space 0, times 0 [ 2603.672089] CPU: 1 PID: 22635 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2603.672097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2603.672102] Call Trace: [ 2603.672122] dump_stack+0x107/0x167 [ 2603.672143] should_fail.cold+0x5/0xa [ 2603.672161] ? create_object.isra.0+0x3a/0xa20 [ 2603.672180] should_failslab+0x5/0x20 [ 2603.672195] kmem_cache_alloc+0x5b/0x310 [ 2603.672210] ? trace_hardirqs_on+0x5b/0x180 [ 2603.672232] create_object.isra.0+0x3a/0xa20 [ 2603.672247] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2603.672265] __kmalloc+0x16e/0x390 [ 2603.672287] iovec_from_user+0x36c/0x400 [ 2603.672306] __import_iovec+0x67/0x590 [ 2603.672335] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2603.672350] ? find_held_lock+0x2c/0x110 [ 2603.672366] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2603.672381] ? lock_chain_count+0x20/0x20 [ 2603.672398] ? lock_downgrade+0x6d0/0x6d0 [ 2603.672420] io_recvmsg+0xae8/0xd70 [ 2603.672436] ? lock_chain_count+0x20/0x20 [ 2603.672451] ? io_sendmsg+0x830/0x830 [ 2603.672466] ? register_lock_class+0xbb/0x17b0 [ 2603.672485] ? mark_lock+0xf5/0x2df0 [ 2603.672499] ? is_dynamic_key+0x1e0/0x1e0 [ 2603.672552] ? __lock_acquire+0xbb1/0x5b00 [ 2603.672577] io_issue_sqe+0x3bd6/0x7700 [ 2603.672598] ? lock_chain_count+0x20/0x20 [ 2603.672611] ? SOFTIRQ_verbose+0x10/0x10 [ 2603.672629] ? __lockdep_reset_lock+0x180/0x180 [ 2603.672641] ? percpu_ref_put_many+0x153/0x2b0 [ 2603.672654] ? io_connect+0x610/0x610 [ 2603.672671] ? lock_acquire+0x197/0x470 [ 2603.672684] ? find_held_lock+0x2c/0x110 [ 2603.672709] ? mark_held_locks+0x9e/0xe0 [ 2603.672728] __io_queue_sqe+0x90/0x9d0 [ 2603.672747] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2603.672762] ? io_issue_sqe+0x7700/0x7700 [ 2603.672779] ? io_submit_sqes+0x9a0/0x85c0 [ 2603.672797] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2603.672814] io_submit_sqes+0x4461/0x85c0 [ 2603.672858] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2603.672873] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2603.672894] ? lock_downgrade+0x6d0/0x6d0 [ 2603.672907] ? find_held_lock+0x2c/0x110 [ 2603.672927] ? io_submit_sqes+0x85c0/0x85c0 [ 2603.672950] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2603.672969] ? wait_for_completion_io+0x270/0x270 [ 2603.672987] ? rcu_read_lock_any_held+0x75/0xa0 [ 2603.673000] ? vfs_write+0x354/0xa70 [ 2603.673017] ? fput_many+0x2f/0x1a0 [ 2603.673032] ? ksys_write+0x1a9/0x260 [ 2603.673044] ? __ia32_sys_read+0xb0/0xb0 [ 2603.673061] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2603.673072] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2603.673091] do_syscall_64+0x33/0x40 [ 2603.673104] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2603.673113] RIP: 0033:0x7f1791596b19 [ 2603.673127] 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 [ 2603.673133] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2603.673148] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2603.673155] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2603.673163] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2603.673170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2603.673177] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2603.903425] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2603.914435] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2603.926345] FAULT_INJECTION: forcing a failure. [ 2603.926345] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2603.926358] CPU: 1 PID: 22755 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2603.926363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2603.926367] Call Trace: [ 2603.926381] dump_stack+0x107/0x167 [ 2603.926395] should_fail.cold+0x5/0xa [ 2603.926410] _copy_from_user+0x2e/0x1b0 [ 2603.926425] __copy_msghdr_from_user+0x91/0x4b0 [ 2603.926436] ? __ia32_sys_shutdown+0x80/0x80 [ 2603.926448] ? __import_iovec+0x458/0x590 [ 2603.926471] __io_recvmsg_copy_hdr+0xac/0x2f0 [ 2603.926481] ? find_held_lock+0x2c/0x110 [ 2603.926497] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2603.926508] ? lock_chain_count+0x20/0x20 [ 2603.926523] ? lock_downgrade+0x6d0/0x6d0 [ 2603.926538] io_recvmsg+0xae8/0xd70 [ 2603.926550] ? lock_chain_count+0x20/0x20 [ 2603.926560] ? io_sendmsg+0x830/0x830 [ 2603.926571] ? register_lock_class+0xbb/0x17b0 [ 2603.926585] ? mark_lock+0xf5/0x2df0 [ 2603.926595] ? is_dynamic_key+0x1e0/0x1e0 [ 2603.926608] ? lock_chain_count+0x20/0x20 [ 2603.926623] ? __lock_acquire+0xbb1/0x5b00 [ 2603.926649] ? __lock_acquire+0xbb1/0x5b00 [ 2603.926664] io_issue_sqe+0x3bd6/0x7700 [ 2603.926678] ? perf_trace_lock+0xac/0x490 [ 2603.926688] ? SOFTIRQ_verbose+0x10/0x10 [ 2603.926701] ? __lockdep_reset_lock+0x180/0x180 [ 2603.926709] ? percpu_ref_put_many+0x153/0x2b0 [ 2603.926718] ? io_connect+0x610/0x610 [ 2603.926731] ? lock_acquire+0x197/0x470 [ 2603.926740] ? find_held_lock+0x2c/0x110 [ 2603.926756] ? __fget_files+0x26d/0x4c0 [ 2603.926773] ? lock_downgrade+0x6d0/0x6d0 [ 2603.926788] __io_queue_sqe+0x90/0x9d0 [ 2603.926802] ? io_issue_sqe+0x7700/0x7700 [ 2603.926823] io_submit_sqes+0x4461/0x85c0 [ 2603.926853] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2603.926863] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2603.926876] ? lock_downgrade+0x6d0/0x6d0 [ 2603.926884] ? find_held_lock+0x2c/0x110 [ 2603.926898] ? io_submit_sqes+0x85c0/0x85c0 [ 2603.926915] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2603.926929] ? wait_for_completion_io+0x270/0x270 [ 2603.926944] ? rcu_read_lock_any_held+0x75/0xa0 [ 2603.926954] ? vfs_write+0x354/0xa70 [ 2603.926966] ? fput_many+0x2f/0x1a0 [ 2603.926977] ? ksys_write+0x1a9/0x260 [ 2603.926988] ? __ia32_sys_read+0xb0/0xb0 [ 2603.927001] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2603.927011] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2603.927026] do_syscall_64+0x33/0x40 [ 2603.927038] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2603.927045] RIP: 0033:0x7f3b51f73b19 [ 2603.927055] 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 [ 2603.927061] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2603.927073] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2603.927079] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2603.927085] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2603.927090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2603.927097] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2603.957627] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2603.994435] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 09:43:45 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, &(0x7f0000000100)="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", 0x1000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) write$rfkill(r1, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 09:43:45 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) 09:43:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x15, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:43:45 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f0000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:43:45 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:43:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x63, 0x81, 0x3, 0x1, 0x0, 0x401, 0x71, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x57, 0x0, @perf_bp, 0x2b0a1, 0x3, 0x80, 0x0, 0x9, 0x1, 0xfffd, 0x0, 0x1a, 0x0, 0x18}, 0x0, 0x3, 0xffffffffffffffff, 0x2) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = syz_io_uring_setup(0x3, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x5c33, 0x0, 0x0, 0x0, 0x0) ftruncate(r1, 0x0) 09:43:45 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f0000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:43:45 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) [ 2620.918794] [ 2620.919088] ====================================================== [ 2620.919975] WARNING: possible circular locking dependency detected [ 2620.920863] 5.10.199 #1 Not tainted [ 2620.921395] ------------------------------------------------------ [ 2620.922282] syz-executor.7/22884 is trying to acquire lock: [ 2620.923061] ffff888016c38b78 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 2620.924521] [ 2620.924521] but task is already holding lock: [ 2620.925318] ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2620.926635] [ 2620.926635] which lock already depends on the new lock. [ 2620.926635] [ 2620.929218] [ 2620.929218] the existing dependency chain (in reverse order) is: [ 2620.931141] [ 2620.931141] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 2620.932115] __mutex_lock+0x13d/0x10b0 [ 2620.932746] rfkill_register+0x36/0xa10 [ 2620.933379] hci_register_dev+0x42e/0xc00 [ 2620.934061] __vhci_create_device+0x2c8/0x5c0 [ 2620.934731] vhci_open_timeout+0x38/0x50 [ 2620.935349] process_one_work+0x9a9/0x14b0 [ 2620.935979] worker_thread+0x61d/0x1310 [ 2620.936599] kthread+0x38f/0x470 [ 2620.937132] ret_from_fork+0x22/0x30 [ 2620.937727] [ 2620.937727] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 2620.938602] __mutex_lock+0x13d/0x10b0 [ 2620.939184] vhci_send_frame+0x63/0xa0 [ 2620.939782] hci_send_frame+0x1b9/0x320 [ 2620.940393] hci_tx_work+0x10af/0x1660 [ 2620.940993] process_one_work+0x9a9/0x14b0 [ 2620.941646] worker_thread+0x61d/0x1310 [ 2620.942345] kthread+0x38f/0x470 [ 2620.942888] ret_from_fork+0x22/0x30 [ 2620.943468] [ 2620.943468] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 2620.944567] __flush_work+0x105/0xa90 [ 2620.945162] hci_dev_do_close+0x131/0x1240 [ 2620.945890] hci_unregister_dev+0x149/0x430 [ 2620.946561] vhci_release+0x70/0xf0 [ 2620.947139] __fput+0x285/0x980 [ 2620.947682] task_work_run+0xe2/0x1a0 [ 2620.948288] do_exit+0xb6f/0x2600 [ 2620.948866] do_group_exit+0x125/0x310 [ 2620.949483] get_signal+0x4bc/0x22f0 [ 2620.950100] arch_do_signal_or_restart+0x2b7/0x1990 [ 2620.950866] exit_to_user_mode_prepare+0x10f/0x190 [ 2620.951621] syscall_exit_to_user_mode+0x38/0x1e0 [ 2620.952365] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2620.953136] [ 2620.953136] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 2620.954072] __mutex_lock+0x13d/0x10b0 [ 2620.954549] bg_scan_update+0x82/0x500 [ 2620.955031] process_one_work+0x9a9/0x14b0 [ 2620.955546] worker_thread+0x61d/0x1310 [ 2620.956028] kthread+0x38f/0x470 [ 2620.956450] ret_from_fork+0x22/0x30 [ 2620.956892] [ 2620.956892] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 2620.957828] __lock_acquire+0x29e7/0x5b00 [ 2620.958324] lock_acquire+0x197/0x470 [ 2620.958791] __flush_work+0x105/0xa90 [ 2620.959249] __cancel_work_timer+0x368/0x4c0 [ 2620.959774] hci_request_cancel_all+0x73/0x230 [ 2620.960312] hci_dev_do_close+0xd9/0x1240 [ 2620.960814] hci_rfkill_set_block+0x166/0x1a0 [ 2620.961355] rfkill_set_block+0x1fd/0x540 [ 2620.962017] rfkill_fop_write+0x253/0x4b0 [ 2620.962656] vfs_write+0x29a/0xa70 [ 2620.963219] ksys_write+0x1f6/0x260 [ 2620.963813] do_syscall_64+0x33/0x40 [ 2620.964422] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2620.965190] [ 2620.965190] other info that might help us debug this: [ 2620.965190] [ 2620.966378] Chain exists of: [ 2620.966378] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 2620.966378] [ 2620.968327] Possible unsafe locking scenario: [ 2620.968327] [ 2620.969163] CPU0 CPU1 [ 2620.969832] ---- ---- [ 2620.970472] lock(rfkill_global_mutex); [ 2620.971023] lock(&data->open_mutex); [ 2620.971900] lock(rfkill_global_mutex); [ 2620.972810] lock((work_completion)(&hdev->bg_scan_update)); [ 2620.973645] [ 2620.973645] *** DEADLOCK *** [ 2620.973645] [ 2620.974566] 1 lock held by syz-executor.7/22884: [ 2620.975217] #0: ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2620.976563] [ 2620.976563] stack backtrace: [ 2620.977196] CPU: 0 PID: 22884 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2620.978174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2620.979325] Call Trace: [ 2620.979695] dump_stack+0x107/0x167 [ 2620.980186] check_noncircular+0x263/0x2e0 [ 2620.980747] ? register_lock_class+0xbb/0x17b0 [ 2620.981342] ? print_circular_bug+0x470/0x470 [ 2620.981981] ? perf_tp_event+0x5ce/0xc00 [ 2620.982566] ? find_first_zero_bit+0x94/0xb0 [ 2620.983214] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2620.983880] __lock_acquire+0x29e7/0x5b00 [ 2620.984485] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2620.985207] ? SOFTIRQ_verbose+0x10/0x10 [ 2620.985836] ? __lockdep_reset_lock+0x180/0x180 [ 2620.986492] lock_acquire+0x197/0x470 [ 2620.987035] ? __flush_work+0xdd/0xa90 [ 2620.987576] ? lock_release+0x680/0x680 [ 2620.988140] ? __flush_work+0x78c/0xa90 [ 2620.988700] ? lock_downgrade+0x6d0/0x6d0 [ 2620.989294] __flush_work+0x105/0xa90 [ 2620.989850] ? __flush_work+0xdd/0xa90 [ 2620.990394] ? lock_chain_count+0x20/0x20 [ 2620.990998] ? queue_delayed_work_on+0xe0/0xe0 [ 2620.991658] ? mark_lock+0xf5/0x2df0 [ 2620.992179] ? lock_acquire+0x197/0x470 [ 2620.992710] ? find_held_lock+0x2c/0x110 [ 2620.993251] ? __wake_up_common_lock+0xde/0x140 [ 2620.993927] ? mark_held_locks+0x9e/0xe0 [ 2620.994485] __cancel_work_timer+0x368/0x4c0 [ 2620.995085] ? try_to_grab_pending+0xe0/0xe0 [ 2620.995694] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2620.996409] ? cancel_delayed_work+0x1b8/0x2b0 [ 2620.997016] ? cancel_delayed_work_sync+0x20/0x20 [ 2620.997664] hci_request_cancel_all+0x73/0x230 [ 2620.998317] hci_dev_do_close+0xd9/0x1240 [ 2620.998899] ? rfkill_set_block+0x18f/0x540 [ 2620.999496] ? hci_dev_open+0x350/0x350 [ 2621.000052] ? mark_held_locks+0x9e/0xe0 [ 2621.000698] hci_rfkill_set_block+0x166/0x1a0 [ 2621.001311] ? hci_power_off+0x20/0x20 [ 2621.001888] rfkill_set_block+0x1fd/0x540 [ 2621.002499] rfkill_fop_write+0x253/0x4b0 [ 2621.003100] ? rfkill_sync_work+0xa0/0xa0 [ 2621.003688] ? security_file_permission+0x24e/0x570 [ 2621.004389] ? rfkill_sync_work+0xa0/0xa0 [ 2621.004981] vfs_write+0x29a/0xa70 [ 2621.005506] ksys_write+0x1f6/0x260 [ 2621.006063] ? __ia32_sys_read+0xb0/0xb0 [ 2621.006632] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2621.007315] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2621.008017] do_syscall_64+0x33/0x40 [ 2621.008533] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2621.009249] RIP: 0033:0x7fc28ede0b19 [ 2621.009816] 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 [ 2621.012283] RSP: 002b:00007fc28c356188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2621.013317] RAX: ffffffffffffffda RBX: 00007fc28eef3f60 RCX: 00007fc28ede0b19 [ 2621.014351] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2621.015333] RBP: 00007fc28ee3af6d R08: 0000000000000000 R09: 0000000000000000 [ 2621.016315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2621.017299] R13: 00007ffed0de6e3f R14: 00007fc28c356300 R15: 0000000000022000 [ 2621.022234] FAULT_INJECTION: forcing a failure. [ 2621.022234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2621.023859] CPU: 1 PID: 22887 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2621.024795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2621.025962] Call Trace: [ 2621.026309] dump_stack+0x107/0x167 [ 2621.026767] should_fail.cold+0x5/0xa [ 2621.027273] _copy_from_user+0x2e/0x1b0 [ 2621.027813] iovec_from_user+0x141/0x400 [ 2621.028352] __import_iovec+0x67/0x590 [ 2621.028873] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2621.029464] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2621.030188] ? lock_release+0x4d1/0x680 [ 2621.030706] ? lock_downgrade+0x6d0/0x6d0 [ 2621.031232] io_recvmsg+0xae8/0xd70 [ 2621.031701] ? 0xffffffffa0000000 [ 2621.032148] ? io_sendmsg+0x830/0x830 [ 2621.032641] ? kernel_text_address+0xf2/0x120 [ 2621.033197] ? __kernel_text_address+0x9/0x40 [ 2621.033809] ? unwind_get_return_address+0x55/0xa0 [ 2621.034423] ? create_prof_cpu_mask+0x20/0x20 [ 2621.034999] ? arch_stack_walk+0x99/0xf0 [ 2621.035532] ? __lockdep_reset_lock+0x180/0x180 [ 2621.036111] ? perf_trace_lock_acquire+0xbc/0x590 [ 2621.036730] ? perf_trace_lock_acquire+0xbc/0x590 [ 2621.037347] ? SOFTIRQ_verbose+0x10/0x10 [ 2621.037884] ? perf_trace_lock+0xac/0x490 [ 2621.038409] ? lock_release+0x4d1/0x680 [ 2621.038957] io_issue_sqe+0x3bd6/0x7700 [ 2621.039511] ? perf_trace_lock+0xac/0x490 [ 2621.040083] ? SOFTIRQ_verbose+0x10/0x10 [ 2621.040596] ? __lockdep_reset_lock+0x180/0x180 [ 2621.041166] ? percpu_ref_put_many+0x153/0x2b0 [ 2621.041760] ? io_connect+0x610/0x610 [ 2621.042343] ? do_raw_spin_lock+0x121/0x260 [ 2621.042962] ? lock_release+0x4d1/0x680 [ 2621.043535] ? __fget_files+0x26d/0x4c0 [ 2621.044108] ? lock_downgrade+0x6d0/0x6d0 [ 2621.044634] __io_queue_sqe+0x90/0x9d0 [ 2621.045139] ? io_issue_sqe+0x7700/0x7700 [ 2621.045763] io_submit_sqes+0x4461/0x85c0 [ 2621.046350] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2621.047065] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2621.047736] ? lock_downgrade+0x6d0/0x6d0 [ 2621.048300] ? io_submit_sqes+0x85c0/0x85c0 [ 2621.048884] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2621.049523] ? wait_for_completion_io+0x270/0x270 [ 2621.050173] ? vfs_write+0x354/0xa70 [ 2621.050687] ? fput_many+0x2f/0x1a0 [ 2621.051180] ? ksys_write+0x1a9/0x260 [ 2621.051696] ? __ia32_sys_read+0xb0/0xb0 [ 2621.052243] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 2621.052952] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2621.053643] do_syscall_64+0x33/0x40 [ 2621.054224] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2621.054954] RIP: 0033:0x7f1791596b19 [ 2621.055468] 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 [ 2621.057929] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2621.058902] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2621.059805] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2621.060692] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2621.061627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2621.062606] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 [ 2621.078768] FAULT_INJECTION: forcing a failure. [ 2621.078768] name failslab, interval 1, probability 0, space 0, times 0 [ 2621.080347] CPU: 1 PID: 22886 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2621.081260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2621.082383] Call Trace: [ 2621.082741] dump_stack+0x107/0x167 [ 2621.083215] should_fail.cold+0x5/0xa [ 2621.083717] ? iovec_from_user+0x36c/0x400 [ 2621.084278] should_failslab+0x5/0x20 [ 2621.084777] __kmalloc+0x72/0x390 [ 2621.085228] ? _copy_from_user+0xfb/0x1b0 [ 2621.085809] iovec_from_user+0x36c/0x400 [ 2621.086355] __import_iovec+0x67/0x590 [ 2621.086897] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2621.087491] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2621.088203] ? lock_release+0x4d1/0x680 [ 2621.088728] ? lock_downgrade+0x6d0/0x6d0 [ 2621.089269] io_recvmsg+0xae8/0xd70 [ 2621.089768] ? 0xffffffffa0000000 [ 2621.090231] ? io_sendmsg+0x830/0x830 [ 2621.090738] ? kernel_text_address+0xf2/0x120 [ 2621.091330] ? __kernel_text_address+0x9/0x40 [ 2621.091927] ? unwind_get_return_address+0x55/0xa0 [ 2621.092572] ? create_prof_cpu_mask+0x20/0x20 [ 2621.093157] ? arch_stack_walk+0x99/0xf0 [ 2621.093752] ? __lockdep_reset_lock+0x180/0x180 [ 2621.094370] ? perf_trace_lock_acquire+0xbc/0x590 [ 2621.095014] ? perf_trace_lock_acquire+0xbc/0x590 [ 2621.095792] ? SOFTIRQ_verbose+0x10/0x10 [ 2621.096501] ? perf_trace_lock+0xac/0x490 [ 2621.097073] ? lock_release+0x4d1/0x680 [ 2621.097593] io_issue_sqe+0x3bd6/0x7700 [ 2621.098151] ? perf_trace_lock+0xac/0x490 [ 2621.098708] ? SOFTIRQ_verbose+0x10/0x10 [ 2621.099283] ? __lockdep_reset_lock+0x180/0x180 [ 2621.099917] ? percpu_ref_put_many+0x153/0x2b0 [ 2621.100515] ? io_connect+0x610/0x610 [ 2621.101030] ? do_raw_spin_lock+0x121/0x260 [ 2621.101599] ? lock_release+0x4d1/0x680 [ 2621.102175] ? __fget_files+0x26d/0x4c0 [ 2621.102703] ? lock_downgrade+0x6d0/0x6d0 [ 2621.103256] __io_queue_sqe+0x90/0x9d0 [ 2621.103772] ? io_issue_sqe+0x7700/0x7700 [ 2621.104306] io_submit_sqes+0x4461/0x85c0 [ 2621.104852] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2621.105490] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2621.106154] ? lock_downgrade+0x6d0/0x6d0 [ 2621.106702] ? io_submit_sqes+0x85c0/0x85c0 [ 2621.107279] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2621.107967] ? wait_for_completion_io+0x270/0x270 [ 2621.108629] ? vfs_write+0x354/0xa70 [ 2621.109144] ? fput_many+0x2f/0x1a0 [ 2621.109663] ? ksys_write+0x1a9/0x260 [ 2621.110224] ? __ia32_sys_read+0xb0/0xb0 [ 2621.110788] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 2621.111537] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2621.112248] do_syscall_64+0x33/0x40 [ 2621.112757] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2621.113460] RIP: 0033:0x7f3b51f73b19 [ 2621.114006] 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 [ 2621.116501] RSP: 002b:00007f3b4f4e9188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2621.117524] RAX: ffffffffffffffda RBX: 00007f3b52086f60 RCX: 00007f3b51f73b19 [ 2621.118529] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2621.119499] RBP: 00007f3b4f4e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2621.120485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2621.121468] R13: 00007ffee014568f R14: 00007f3b4f4e9300 R15: 0000000000022000 [ 2621.126675] audit: type=1400 audit(1698918225.635:281): avc: denied { watch_reads } for pid=22874 comm="syz-executor.1" path="/syzkaller-testdir952477859/syzkaller.6fZyJQ/261/file0" dev="sda" ino=16065 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 09:43:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x16, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:43:45 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f0000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="020026bd7000fedbdf2542000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f7073000000000500830000000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f70730000000005008300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f70730000000005008300000031a131598001448e690011000200303030303a30303a31302e30000000000d0087006c325f64726f7073000000000500830000000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f7073000000000500830001000000080001007063690030000000000d0087006c325f64726f70730000000005008300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f7073000000000500830000000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f70730000000005008300010000000000000000000000000000000000005d5ed00a54c427c94169ed4b205286551281368c10a21679b970ebd6acf3d29ca82a2955fcd3c13ab2228adcf0e4f0c5bf90f9d9ba6e29f2943ac07b7c2508d643f635dd99b04aea8bb82a111cda8bf1af2f29ee755c55b6291cf2ea9067baa41d175c61b6f96d21d3d1236a1ebb1d180a5b20057b86f968fa6dc1309bef47d9ed50f38b0a5116d9842a16"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:43:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x17, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:43:45 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f0000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:43:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x60000000, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x3}]}, 0x78) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) sendfile(r1, r2, 0x0, 0x4160) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) [ 2621.307411] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 09:43:45 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$mouse(0x0, 0x1, 0x2800) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000800)) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c000}, 0x8401) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) inotify_init1(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x59d0, &(0x7f0000000140)={0x0, 0xcf46, 0x2, 0x0, 0x1277}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300), &(0x7f00000004c0)) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={'security\x00', 0x0, [0x0, 0x8, 0xffff]}, &(0x7f00000001c0)=0x54) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000004000000000000009e3b000000000000ff7f00000000000022ef000000000000729f1fcd3c000000000000020000000000000000000100000000000000000000000000010001000000000020000000000000000600000000000000ff7f0000000000"]}, @subvolid=0x2}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000580)={{}, 0x0, 0x8, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000004000000000000008202000000000000001000000000000000000000000000000900000000000000810000000000000002000000000000000c000000000000007b000000000000000900000000000000030000000000000004000000db7d0000"]}, @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0x6, @inherit={0x78, &(0x7f0000000280)={0x1, 0x6, 0xae, 0x6, {0x4b, 0x0, 0x400, 0xffffffffffffffd5, 0x8}, [0x8000, 0x2, 0x0, 0x5, 0x1c0, 0x8]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000ac0)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000005c0)={0x1, 0x7, 0x3ff, 0xfffffffffffffffa, {0xa, 0x7, 0x1, 0x7fff, 0xdf}, [0x7, 0x0, 0x7f, 0x9, 0xfffffffffffffffb, 0x1, 0x2]}}, @devid}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000780)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="29c3ad2147692b02bfb1bda639cdb9812fd3ef87fced7af4d9b787739749ced24e5f8e54b902cb3c3abf40c08ad9f337094e6c43b34d44c6bd9bd7bd172c133ac20ed6e3ac87f8c2fb6e9a0348818e725cba14e5df77f408c6919f2e9be292a2", @ANYRESDEC, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x4c050}, 0x0) io_submit(0x0, 0x0, 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}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 09:43:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x1}, 0x20) 09:43:45 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000240)=""/58, 0x3a}], 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) [ 2621.444031] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2621.461407] FAULT_INJECTION: forcing a failure. [ 2621.461407] name failslab, interval 1, probability 0, space 0, times 0 [ 2621.463235] CPU: 0 PID: 22923 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2621.464134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2621.465242] Call Trace: [ 2621.465648] dump_stack+0x107/0x167 [ 2621.466176] should_fail.cold+0x5/0xa [ 2621.466692] ? iovec_from_user+0x36c/0x400 [ 2621.467251] should_failslab+0x5/0x20 [ 2621.467764] __kmalloc+0x72/0x390 [ 2621.468216] ? _copy_from_user+0xfb/0x1b0 [ 2621.468780] iovec_from_user+0x36c/0x400 [ 2621.469325] __import_iovec+0x67/0x590 [ 2621.469922] __io_recvmsg_copy_hdr+0x26d/0x2f0 [ 2621.470548] ? __io_compat_recvmsg_copy_hdr+0x360/0x360 [ 2621.471284] ? lock_release+0x4d1/0x680 [ 2621.471841] ? __is_insn_slot_addr+0x123/0x290 [ 2621.472477] io_recvmsg+0xae8/0xd70 [ 2621.472996] ? io_sendmsg+0x830/0x830 [ 2621.473540] ? __is_insn_slot_addr+0x14c/0x290 [ 2621.474204] ? kernel_text_address+0xf2/0x120 [ 2621.474863] ? __kernel_text_address+0x9/0x40 [ 2621.475508] ? unwind_get_return_address+0x55/0xa0 [ 2621.476198] ? create_prof_cpu_mask+0x20/0x20 [ 2621.476839] ? arch_stack_walk+0x99/0xf0 [ 2621.477428] ? stack_trace_save+0x8c/0xc0 [ 2621.478046] ? stack_trace_consume_entry+0x160/0x160 [ 2621.478760] ? perf_trace_lock_acquire+0xbc/0x590 [ 2621.479450] ? perf_trace_lock_acquire+0xbc/0x590 [ 2621.480113] ? SOFTIRQ_verbose+0x10/0x10 [ 2621.480686] ? perf_trace_lock+0xac/0x490 [ 2621.481273] ? perf_trace_lock_acquire+0xbc/0x590 [ 2621.482010] io_issue_sqe+0x3bd6/0x7700 [ 2621.482573] ? perf_trace_lock+0xac/0x490 [ 2621.483154] ? SOFTIRQ_verbose+0x10/0x10 [ 2621.483701] ? __lockdep_reset_lock+0x180/0x180 [ 2621.484334] ? percpu_ref_put_many+0x153/0x2b0 [ 2621.484968] ? io_connect+0x610/0x610 [ 2621.485526] ? do_raw_spin_lock+0x121/0x260 [ 2621.486159] ? lock_release+0x4d1/0x680 [ 2621.486733] ? __fget_files+0x26d/0x4c0 [ 2621.487287] ? lock_downgrade+0x6d0/0x6d0 [ 2621.487868] __io_queue_sqe+0x90/0x9d0 [ 2621.488415] ? io_issue_sqe+0x7700/0x7700 [ 2621.489043] io_submit_sqes+0x4461/0x85c0 [ 2621.489670] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2621.490427] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2621.491144] ? lock_downgrade+0x6d0/0x6d0 [ 2621.491775] ? io_submit_sqes+0x85c0/0x85c0 [ 2621.492403] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2621.493092] ? vfs_write+0x6a0/0xa70 [ 2621.493643] ? wait_for_completion_io+0x270/0x270 [ 2621.494354] ? irqentry_enter+0x26/0x60 [ 2621.494946] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2621.495711] ? trace_hardirqs_on+0x5b/0x180 [ 2621.496290] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2621.497041] do_syscall_64+0x33/0x40 [ 2621.497564] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2621.498283] RIP: 0033:0x7f1791596b19 [ 2621.498826] 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 [ 2621.501455] RSP: 002b:00007f178eb0c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2621.502463] RAX: ffffffffffffffda RBX: 00007f17916a9f60 RCX: 00007f1791596b19 [ 2621.503444] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2621.504401] RBP: 00007f178eb0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2621.505386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2621.506373] R13: 00007ffc9ea2232f R14: 00007f178eb0c300 R15: 0000000000022000 VM DIAGNOSIS: 09:43:45 Registers: info registers vcpu 0 RAX=000000000000000a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822ca1d1 RDI=ffffffff879e81e0 RBP=ffffffff879e81a0 RSP=ffff88804a62f1c8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=000000000000000a R13=000000000000000a R14=ffffffff879e81a0 R15=dffffc0000000000 RIP=ffffffff822ca228 RFL=00000002 [-------] 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 00007fc28c356700 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=0000001b2cd23000 CR3=000000005dad6000 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=ffffffffffffff00ffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000d1f5 RBX=0000000000000001 RCX=ffffc900126bf000 RDX=0000000000040000 RSI=ffffffff8135ba14 RDI=0000000000000005 RBP=ffff88805decf790 RSP=ffff88805decf6c0 R8 =0000000000000001 R9 =ffff88806ce3c207 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=0000000000000200 R14=1ffff1100bbd9edc R15=0000000000000040 RIP=ffffffff8135ba16 RFL=00000212 [----A--] 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 00007f898c907700 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=0000000020001d80 CR3=00000000498cc000 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=00001fa0 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=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000416dddfc00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000