7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:05:22 executing program 1: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000003b050000030000000000000008000000000000000400000000000000feffffffffffffff000000000000000000000000000000000000000000000000e26400000300000006000000000000000800000000000000ff070000000000000900"/696]) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = 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, 0x101, 0x0, @perf_config_ext={0x0, 0x6e23}, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0xffffffff}, r0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x9) dup2(r2, r1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x14000, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000000c0)={0x16, @empty, 0x4e22, 0x4, 'dh\x00', 0x67, 0x1e9, 0xe}, 0x2c) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:05:22 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:05:22 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x4, 0x4d}}}}, ["", "", "", "", "", "", ""]}, 0x28}}, 0x8080) 05:05:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x2, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:05:22 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:05:22 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:05:22 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r1, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) [ 1022.292864] audit: type=1400 audit(1702184723.058:27): avc: denied { block_suspend } for pid=7488 comm="syz-executor.1" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 05:05:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x7, 0x0, 0x0, 0x20, 0x0, 0x80000, 0x80228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x8}, 0x10, 0x0, 0xffffffff, 0x0, 0x200000000, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x1000000f, 0xffffffffffffffff, 0x48e3e97f7d37f527) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x10000000) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000340), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) dup2(r1, r4) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x64, 0x0, {0x0, r6}}, 0x3) 05:05:39 executing program 4: rt_sigpending(&(0x7f0000000040), 0x8) 05:05:39 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:05:39 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:05:39 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:05:39 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x4b47, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:05:39 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x68}, 0x2000}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 05:05:39 executing program 3: 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r1, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:05:39 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x7, 0x0, 0x0, 0x20, 0x0, 0x80000, 0x80228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x10, 0x0, 0xffffffff, 0x0, 0x200000000, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x1000000f, 0xffffffffffffffff, 0x48e3e97f7d37f527) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x10000000) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000340), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) dup2(r1, r4) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x64, 0x0, {0x0, r6}}, 0x3) 05:05:39 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:05:39 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x4b49, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:05:39 executing program 4: rt_sigpending(&(0x7f0000000040), 0x8) 05:05:39 executing program 2: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r0 = add_key(&(0x7f0000000180)='dns_resolver\x00', 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='dns_resolver\x00', r0) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc4}, &(0x7f00000001c0)={0x0, "21c9cbc97d50608919aae4bba99a9b418d0f760d35e3018cb9b22797072d2c9896a5399cd5404b097464cb6343a2894d6b12e339dd4146a2aa25a94d3fad5b2f", 0x10}, 0x48, r1) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x1ff, 0x20}) 05:05:39 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:05:39 executing program 3: 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r1, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:05:39 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:05:39 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) r1 = epoll_create(0x9) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000100)=r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r5, &(0x7f00000000c0)={r6, r0, 0x61}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:05:39 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:05:54 executing program 4: rt_sigpending(&(0x7f0000000040), 0xffffffffffffff09) 05:05:54 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x541b, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:05:54 executing program 2: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r0 = 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) r1 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='dns_resolver\x00', r0) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc4}, &(0x7f00000001c0)={0x0, "21c9cbc97d50608919aae4bba99a9b418d0f760d35e3018cb9b22797072d2c9896a5399cd5404b097464cb6343a2894d6b12e339dd4146a2aa25a94d3fad5b2f", 0x10}, 0x48, r1) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x1ff, 0x20}) 05:05:54 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = fork() r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r2) io_uring_enter(r2, 0x709e, 0xb100, 0x0, &(0x7f00000001c0)={[0x1c4]}, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r3) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x20, 0x0, 0x78, 0x80, 0x0, 0x8, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x56b7, 0x4}, 0x440, 0x7, 0x4, 0x6, 0x200, 0x1f1, 0x0, 0x0, 0x6}, r1, 0x3, r3, 0x3) 05:05:54 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:05:54 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:05:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:05:54 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r1, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:05:54 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) io_uring_enter(r1, 0x33b6, 0x4de4, 0x1, &(0x7f0000000080)={[0xe49c317]}, 0x8) signalfd(r0, &(0x7f0000000040)={[0x1ff]}, 0x8) 05:05:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x5421, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:05:54 executing program 0: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:05:54 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) rt_sigaction(0x37, &(0x7f0000000440)={&(0x7f00000000c0)="231941dfc7c421fd10d9420f18dbf241e1fef3440f5ed02ef2412d3e620000c4432921e947f0410fb032c4a16dd177e2", 0x8000005, &(0x7f0000000140)="67410f37410f77c4e2f924449c5dc4416c5fb15ae425d16a6a0239934c92882e40dc2a5dc4a24190744732660f3831af08000000f30fa6c8", {[0xe5]}}, &(0x7f0000000200)={&(0x7f0000000180)="f30faec5f20f1ece8f49f09a7af1c42175f56c360b8c5eec8f49788191ff000000c481a9551f45d34672643e6566450f383b4d998fa980990a", 0x0, &(0x7f00000001c0)="6766f30f1ee0d05167831600c482ed0b00f3a5c44179e6645c3867f083960010000200f0421928363e46d34d00c4a39d7eae65566666e5"}, 0x8, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000002c0)={0x705, 0x2, 0xd13f, 0xfffffffffffffff9, 0x0, 0x80, 0x4, 0x8001}, &(0x7f0000000300)={0x1ff, 0x100000000, 0x80000001, 0x5, 0x8001, 0x1ff, 0x1, 0x1}, &(0x7f0000000340)={0x100, 0x4, 0x3f, 0xffffffff, 0x7f, 0x0, 0x5, 0xd48b}, &(0x7f0000000380), &(0x7f0000000400)={&(0x7f00000003c0)={[0x400]}, 0x8}) rt_sigsuspend(&(0x7f0000000000)={[0x3]}, 0x8) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000280)={0xfff, 0x3, 0x1, 0x9, 0x0, [0x7, 0x528a, 0x800, 0x10000]}) rt_sigpending(&(0x7f0000000100), 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000480)) 05:05:54 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:05:54 executing program 5: 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) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:05:54 executing program 3: 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r1, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:06:10 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:06:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x5450, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:06:10 executing program 5: 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) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:10 executing program 0: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:06:10 executing program 3: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:06:10 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) copy_file_range(r0, 0x0, r2, &(0x7f0000000000)=0x7, 0x7, 0x0) 05:06:10 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000100)=r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r5, &(0x7f00000000c0)={r6, r0, 0x61}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:10 executing program 4: r0 = gettid() r1 = syz_io_uring_complete(0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r5, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001800)={&(0x7f00000000c0)={0x1734, 0x33, 0x8, 0x70bd25, 0x25dfdbfd, {0x7}, [@nested={0x227, 0x74, 0x0, 0x1, [@generic="17298f7c0f3685fb5ccc81abd703511d4e985df843653aa2cb5ce209c3f21a555e4b8d9f5496d661ac02bb87af3e9c2aa1521cedf4af83993af044db96c5230537f05b1c99fd98d66d4e9035da2c38e5e137c0fea2cb03deb9e7e8faaf1400d0168e86069c80b80aaeb74ae87062a79049491c7eb80db28913215e611788ba7629b169bb1a2b807c73792f1e65fd792fe8dfd602fd68911d7c3a20eb3de222d76b5addc974445bf3d59a909c91813b54bb6b29440c9a68572688641376250e9271e5333606ef9a97632b3583a9a16586", @generic="0f536e48ea6569b59ea513e67eff27d2e207893af044945bfcc0e3c6cf57399d3610ddc5585a8c91b7870a4e099f5f29b3809651d8bac0b6e99e89f9d6fcd058b0bd273e7fe7de34e2fc9b", @generic="7d292031db7d651fd7408864d6d9d1cfa95c40aa471d3c", @typed={0x8, 0x59, 0x0, 0x0, @fd=r2}, @generic="67b0468dbe5d8b6735f532b6bc44", @generic, @generic="15a4dfff9e364269ad4490f6d1c9cbb6e6d6f758ee1db930cceb21dc644769eee5444c35422773f68ab4a329a7b597318d130b14fbeb12ba8cb0156bd7583b509e6a91605ac2e299cb014bc89a19ea995ace7c4a09630797307f3d9ca6568f01bb0ee8a46c7f470af0ad8b34967ec36e50ccbc091ead457e7a7e15b7a0237b1d6c99e62563fc10b6e9371f9eb96b2f936cbac3079a026f89b5b6516cd89ef75928ec21160417d85936d0a7b796f7d9cc216e9cad68588f20e039f2a3b2eb9b05c4cb5ba29209f46ea5284f7b149bb2e2e1d5c9c3cc4140e00d068f"]}, @nested={0x123d, 0x78, 0x0, 0x1, [@generic="b6819f57c01bdbffb57f3549db300ba143c4c58b31d5a8bd2cab9c22bda88e4cf0e28840ccc00d6346966cffc2d0b851937b7bf259bba2e85f8d74efe29512598490a4dc31bde9c58b02d69a0dfe7595a18d55387a23cd5297467ee2989f5690924be4fcb616251aee4d018be9b485ca933b80ac8c4237550f9c89d1fb1a15", @typed={0x8, 0x15, 0x0, 0x0, @uid=0xee01}, @generic="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", @typed={0x4e, 0x12, 0x0, 0x0, @binary="69ef7154d6bd730714e93564202a6d19c9a4ea8755e2bbca06d081f629c2e3a18eeafa9103a8cdfff433f38d50c6e37b097440d7f35706401933ec446fa720b0a6d731063857be49d1a6"}, @typed={0xc, 0x2c, 0x0, 0x0, @u64}, @generic="418bea852f9cb4fccdf9044decbf76c23f4dce14037d152e457836c5cfc98dee47b56cd81c38e5c50fc45dbfc5cc3cdaec5f4c3d8fd006cfec80911338fefd1258809c978dfac282a1125bc20e5b5425ee424c815adcef50c0bfb06d034edb10f726e62cf470cc7d2b83d18bf55ae001933b2e5accca675015807c6b32a006", @generic="6492c4d0262284021e41469e3b507afdec1725fa942376e1f7326989157ca3cc22bc877af9072314209f793826e26f9793ffd3146715a85a8d394665ceb388a52d955bf0e7cbb4ccaf8f0d9da5e582db6253dbf67e95633fa7ee8aa1f6b8d866e9b1368ea6556645df9ce8ac6a5b048764dd12d919aa5a1eb09ea824ea7fb8062bfb12f629271313d67060c0ce0f4f47e1a8bab2523e8d85a3c77e62d02cf87449a3a9d36ee1a03a6f54a61d9f5e92de468117c4109371a60a34c2c1c24238", @typed={0x8, 0x10, 0x0, 0x0, @fd=r3}, @typed={0x8, 0xf, 0x0, 0x0, @fd=r4}, @typed={0x8, 0x1, 0x0, 0x0, @ipv4=@loopback}]}, @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0xc, 0xf, 0x0, 0x0, @u64=0x3}, @generic="94b8571a71ffa1f568b98ae951fabe61efd2d851d190f0d99af6a80b88804871560fc159e232412ae90c6ea4753c166766696c5ceacd2092bb8f07e4a62728bad3f45f94e39d3ba50dde53ba604f0d0f7821c424d78448d0a47d82005e986e60247d7593f70bb0b0fb6d", @generic="f018f0e0cb5370c90807", @typed={0x51, 0x7e, 0x0, 0x0, @binary="4071a4742d9a2222aeac9acab9837ce127dd83684c0ac66771684922ff95dc1880b8824867ef37d1ac0aeb40d7d073ea058958ea55cec3f14063bd0c0021f6787961412556b13463a2ee3a39b8"}, @nested={0x1db, 0x2e, 0x0, 0x1, [@typed={0x8, 0x20, 0x0, 0x0, @u32=0x7}, @generic="da", @typed={0x8, 0x20, 0x0, 0x0, @uid=r5}, @typed={0x8, 0x89, 0x0, 0x0, @u32=0x4}, @generic="51306f905d52c7cacee3fcec157b3fcf6fdd444430b31bac2a1141985ae71d7406b22eeafa53e29733e927105b20aab135147937d0b636b6a08bf4729cbbcb5defb8ccab7ae29bc54be4c66c9ae3efaa5fd7928c7ce3d4a616c8a11f06eedd3fd54c0839e7bd3be6a4cfe71c2928f0c99511f9ca4971ffcd76e318c57ed7a2a45253605c3816d2040f9ae81ab47e1c05601a8f65ecba33601709df44ef40dcdf2ec7f48b8912802ec042785956bc7923c39e83ba1d3479260e87de9153f88c1629a901ef06b240b42c86948d6d0c33963db29cf8d6c06a1eb6e90b81f8a4a0bb111d64d93762ec88", @generic="0be9f8b4a06f7b7c5f8dd4e8743df67a2956887e5d76727f69c37767c88616b63add68e9a8182642400a6d3e362c125af067ee2223799cb7069f1f3df033539db261dfdbb6f5572785240223a0f8e9bdb2a65ad5e98377944149f6f96f38beadbfccae774a3cc56e9de0d8102ee57354253991f5add38955ea06d2cd164ba6ee8c074182755a482313b720160e44366e8bcdedf41d5f82871081d3e1fc5c47105a7734cfc3725d08f203256b02719fc9e6b46dde4080c9db84a16f603797be6a22343352beae04ba7e1baa3ce90f3d9b72e92e8581c2"]}]}, 0x1734}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000040)=r0) kcmp(r0, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) rt_sigpending(&(0x7f0000000000), 0x8) 05:06:11 executing program 3: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:06:11 executing program 5: 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) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:11 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x5451, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:06:11 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x40, 0x47, 0x1, 0x0, 0x0, 0x7, 0x200, 0x5, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x59d6, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x2, 0x6, 0x3, 0x4, 0x4, 0x3, 0x7, 0x0, 0x1ff, 0x0, 0x101}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:11 executing program 4: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)={{0xcc, 0x81, 0x1, 0x278, 0x338, 0x401, 0x158, 0x40}, "193a5b872fc2c93cdd81bc3e206402ae9d151fc663537ce9bec08be50a23d1b8dccbdd8bb4f15740de3d3efbf63d3e9c0ce99049783533d4fc863b700c17b652dd77a17496c87bab55ccefa7a3de11e26069a07861", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x675) rt_sigpending(&(0x7f0000000040), 0x8) 05:06:11 executing program 0: 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:06:11 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:06:11 executing program 2: 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) r1 = epoll_create(0x9) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000100)=r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r5, &(0x7f00000000c0)={r6, r0, 0x61}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:11 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) rt_sigpending(&(0x7f0000000040), 0x8) 05:06:25 executing program 2: 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) r1 = epoll_create(0x9) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000100)=r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r5, &(0x7f00000000c0)={r6, r0, 0x61}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:25 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2008}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:25 executing program 0: 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 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:06:25 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:06:25 executing program 5: 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) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x5452, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:06:25 executing program 3: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:06:25 executing program 4: rt_sigpending(&(0x7f0000000040), 0x8) rt_sigtimedwait(&(0x7f0000000000)={[0x60]}, &(0x7f0000000080), &(0x7f0000000100)={0x77359400}, 0x8) 05:06:25 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x232001, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000200)="1362a3d2453182be0b979267e884b830112b769581506ecb1baa723a612f70218c06ba6437594df4b0f974e9a6e8c189dcbcc23a45e24116b302637515a4ed10009dba99bc11cea4053b60e48b7563e832da404036026dd59d6df61f2f049d359000b7b5ba71964932d195b94a18c33e6a4c8026c388aef8b032e325ecff8dd08c6a24dcc8c93b86c80a586bb78f823097f6a89ec8c24ec6ea251704a2f43e46f486dbc700a80bb5e43851939df59cb5064e3bc0c88f519b65e4a5014a4d2eac5efbca5ff89cfb1d11c385f10a3c4a8678ae7689d69d694cc58cf0396e5499fc5bbca54717", 0xe5}, {&(0x7f0000000100)}], 0x2) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x2}) 05:06:26 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x5460, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:06:26 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:26 executing program 3: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:06:26 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:06:26 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:06:26 executing program 2: 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) epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r3 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000100)=r2) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r4, &(0x7f00000000c0)={r5, r0, 0x61}) 05:06:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x141000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001bc0)={'netpci0\x00'}) r2 = openat$incfs(r1, &(0x7f0000000100)='.log\x00', 0x0, 0x84) write$binfmt_elf32(r2, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1, 0x1, 0x0, 0x2, 0x3, 0x6, 0x1ff, 0x3c, 0x38, 0x23a, 0x1000, 0xffe0, 0x20, 0x2, 0x8, 0x2, 0x5}, [{0x0, 0x20080000, 0x521, 0x5, 0x401, 0x1, 0x9}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1958) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="e17c4cc7a594b334e73057f2bf43a2cfa3f0017e2da2f8fbcbeda085de7f0acba4d2db2abbc70ca5b0270b4fdcad756107f8c6797e9686fb60aaa431e9462125bad37d56e7d0199551290e210d222776b852575007a7d0a3bb8b2771c7e64264cbd565c8cf91457b68af768ef1661efde8720e98f8e8e7058a764836817464f0ab90bce74204b6955d540510b124ea007db595d602a3cbe6ea4df24af3af0c802f8e", 0xa2}], 0x1) 05:06:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:06:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40049409, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:06:43 executing program 2: 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) epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r3 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000100)=r2) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r4, &(0x7f00000000c0)={r5, r0, 0x61}) 05:06:43 executing program 4: fchmod(0xffffffffffffffff, 0x104) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x200, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000240)={0x2, 0x2, 0x0, [{0x1, 0x4, 0x9ac, 0x5, 0x2, 0x46, 0x3}, {0x6, 0x7, 0x401, 0x4, 0x6, 0x4}]}) rt_sigpending(&(0x7f0000000000), 0x8) rt_sigsuspend(&(0x7f0000000040)={[0x6]}, 0x8) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000300)) rt_sigtimedwait(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={0x77359400}, 0x8) 05:06:43 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x42, 0x0, 0x70bd27, 0x25dfdbfc, {0x12}, [@typed={0x8, 0x1f, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x8080) 05:06:43 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r1, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:06:43 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:06:43 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:43 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40086602, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:06:43 executing program 1: r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) dup3(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:43 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:06:43 executing program 3: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:06:43 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:06:43 executing program 5: r0 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x20002000}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:43 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:06:43 executing program 3: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:06:43 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40087602, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:06:43 executing program 5: r0 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x20002000}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:59 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) 05:06:59 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, 0x0, 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:06:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x4020940d, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:06:59 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:06:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_create(0x9) 05:06:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:06:59 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f00000002c0), 0x48400, 0x0) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000013c0)) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000002400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) io_submit(0x0, 0x20000000000001c4, &(0x7f0000001380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000380)="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", 0xfc, 0xa, 0x0, 0x3, r5}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0xe20, r0, &(0x7f00000000c0)="eec3258f7579c65cb15e9bfb87140dae81541e4cd0c026daa3ea3acd4833b83f6f6af08df6389af6a9d85062b77d8c27299f9d1fd01c28ba008a1de608ecd94d75f1f62fbb97520867fcc699547a984eccabe160ec959a63475a46d5dce2af15c1b7236e76e7334efa937d626b07b3", 0x6f, 0xfffffffffffffff9, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000340)="d277f4724bb3a7050863fa1d2d5d124f7e3a2567b3f3c662faf27cd06b1b0b31d24a68d7f0fce981ea4efc8f718840d8d339346abf2cdd9789c3f0b6ac", 0x3d, 0x40, 0x0, 0x2, r2}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0xfffa, r0, &(0x7f0000001400)="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", 0x1000, 0x8, 0x0, 0x3, r4}]) 05:06:59 executing program 5: r0 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x20002000}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:06:59 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:07:13 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:13 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, 0x0, 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:07:13 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:07:13 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigaction(0x1d, &(0x7f00000000c0)={&(0x7f0000000040)="420fa9c4038948e4f8d21626f30f1ed50f38f1641500c4e3d50f51d50066440f71d4caeedfafec0000008f29309323", 0x4, &(0x7f0000000080)="c441c9c63cbc00c4a27d2a517cc4a2998c2645a7c463c10fd800360f0ff91d3666400f294aa3c40205999924987f7ac4a35d6a7f01200f918681000000", {[0x5]}}, 0x0, 0x8, &(0x7f0000000100)) 05:07:13 executing program 3: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:07:13 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x1) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) r2 = epoll_create(0x9) r3 = openat$cgroup_subtree(r0, &(0x7f0000000100), 0x2, 0x0) signalfd(r3, &(0x7f0000000180)={[0x2]}, 0x8) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:13 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x80045300, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:07:13 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:07:14 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:14 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x80045301, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:07:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:07:14 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:07:14 executing program 4: ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f00000000c0)={0x9, 0x7, 0x6a5}) rt_sigpending(&(0x7f0000000000), 0x8) rt_sigprocmask(0x0, &(0x7f0000000040)={[0x4]}, &(0x7f0000000080), 0x8) 05:07:14 executing program 1: msgrcv(0x0, &(0x7f0000000180)={0x0, ""/202}, 0xd2, 0x1, 0x800) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = msgget(0x1, 0x110) msgctl$IPC_RMID(r1, 0x0) 05:07:14 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) epoll_create(0x9) 05:07:14 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:14 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:07:30 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x80086601, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:07:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) 05:07:30 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$BINDER_GET_FROZEN_INFO(0xffffffffffffffff, 0xc00c620f, &(0x7f0000000180)={r2}) fork() fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) capset(&(0x7f0000000200)={0x20080522, r3}, &(0x7f0000000240)={0x2, 0x1, 0xd3eb, 0x9d, 0x8, 0x401}) wait4(r1, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x1, 0xb2, 0x4, 0x7, 0x0, 0x3, 0x40020, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x40024, 0x1, 0x4, 0x8, 0x5, 0xcb9f, 0x4, 0x0, 0x2, 0x0, 0xf1c}, r1, 0x2, r0, 0x0) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:30 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x0, 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:30 executing program 4: r0 = epoll_create(0xfffffffe) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="25f4000004a1d8ee2ee145d52c441a000000002e2f66696c653000"]) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000001540)={0x20000008}) tee(r0, 0xffffffffffffffff, 0x6, 0x5) rt_sigpending(&(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000014c0)={0x40000000}) r3 = signalfd4(r0, &(0x7f00000000c0)={[0x7fff]}, 0x8, 0x800) r4 = openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000100), 0x2, 0x0) writev(r4, &(0x7f0000000200)=[{&(0x7f00000015c0)="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", 0x1000}, {&(0x7f0000000280)="f16978a31ec456ba9de0ff070000000000000b344f3ec620e2cc37b562766fc021b99e2afcd20f62862866782570bf9e3b26050b6a62f18b6265aec75abf7c037d6fca6f60c8a3a71c82469544a0a11965306f3f3202081d3f44fba99a4cdb37247cb0d8292c051e06ffaaa6a7804784f4d6660f8e7ed2e92d019cf917f5f769f29e7bbe72fc60280f3cf2eb558dd21031207be65633fdc58f17a0ba29eb3c103fc587b6cdbfebfa5758d0226d25749b39c4dd1968837e4b5de96de1bb548d43a7972d4d62b5d5b2374c00bc1cb14cd58bf27c147b5c6d8d95e76a2bf7a7641a63358e1629f922", 0xe7}, {&(0x7f0000000180)="5b4532079803b610c058e437215d7c0109a670aa5d7276242e98e376c2268480868459ea77414a70787065f3126b6ea283a72f03514d1d", 0x37}, {&(0x7f0000001300)="200b7b4780461c21dd926c83e8a2e45607849ea7599e4aae43076dc3f95bdf8b49567726a29273e93bb7c07bcd7de637a074dee2d27928d1b9d6548feb6d2c44db0ca276732643c04b8bd1e75f61300ceb07e1a83c48ef1b2c1b56009e10", 0x5e}, {&(0x7f0000001380)="9d9b0144b67498ba2ea3fec61320960308375f8b7e13309fb245c377246a74d2dc7f200b5445e778944b5390be7ebce25e3039b1fa17bd778b0e9e810d538049f76a1b96f32df57a2354fe8e7a0bd7a3808119562431ff769efe20b2c554c0baa112c023889a3358a4b5cef54f96b26345315c966512ab11d7a66effc8a6e811c9e69725403791a8ab2b8f4b38fa1bf1b0243b4edf09fa0b9fd7fb8e54b273bc4a014dea22e7a3ba5f8fe3cca1d2d10fa0bc", 0xb2}], 0x5) r5 = syz_open_dev$vcsa(&(0x7f0000001500), 0x80, 0x450301) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000080)={0x1}) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r7 = fcntl$dupfd(r2, 0x406, r3) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r3, &(0x7f0000001580)={r7, r6, 0x7}) epoll_create(0x8) 05:07:30 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, 0x0, 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:07:30 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:07:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:07:31 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:31 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x80087601, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:07:31 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0xfa6]}, 0x8) rt_sigprocmask(0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) rt_sigpending(&(0x7f0000000040), 0x8) 05:07:31 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:07:31 executing program 3: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:07:31 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x0, 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:31 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) io_uring_enter(0xffffffffffffffff, 0x644c, 0x4b7a, 0x2, &(0x7f0000000040)={[0x2]}, 0x8) 05:07:31 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:07:31 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0045878, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:07:46 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:46 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x3f, 0x3) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x1) write(r1, &(0x7f0000000180)="2ccdce8e1585490ac12a0e5cd86ac197bc530c8bee6c9fe6b7304f33ee001df88b09da6964e2464255b0bf63d1710b0967d6665f897279a5c816ceadfaad4d06e3c8c38c0a0378e070d52cb8370722628968d82d4d332593a604b44c7ecface427c1c6e38b6a28868b8c59d134b59b0b21e4c615ee4a817dd600af0cec50eda083684c018594e41f275d17ab477d3eb43fec94cd", 0x94) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:46 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:07:46 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:07:46 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:07:46 executing program 4: process_madvise(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)="373949dcc728655f5531cf73f6d4f4c607e551286862766758904233e564066171550d98e482e98b83db00"/55, 0x37}, {&(0x7f0000000080)="2c29481bc5f868b22a00a3eae1123c18e2bfab817bfecde757ef77e376b8261f548b5cc409dcc5897c78d02cb3bd8afef80d958a800ddba141448228c1dfe3df6b95df6cf7ed71bc41ca69de05dd10979d3e0ea6c30abacec2778bf3615ba81df3025394a33b8f68c5fad3972838bf88955c7cd53773339d7f8268eda1abe6c901d3b3e54d1020fc494f1277fe72f86f258abc56a8dc2fefb08093eb1030a8c71a16b24f8fd4", 0xa6}], 0x2, 0x2, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) 05:07:46 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0045878, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:07:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) 05:07:46 executing program 4: rt_sigpending(&(0x7f00000000c0), 0x8) rt_sigprocmask(0x0, &(0x7f0000000040)={[0x8]}, &(0x7f0000000080), 0x8) 05:07:46 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:07:47 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 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, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x100010, 0xffffffffffffffff, 0x8000000) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)={0x48401, 0x14, 0x2}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r1}}, 0x10001) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0105303, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:07:47 executing program 3: ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:07:47 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:07:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) 05:07:47 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/netconsole', 0x202000, 0x1) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000854) rt_sigpending(&(0x7f0000000000), 0xffffffffffffffac) 05:07:47 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 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, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:07:47 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:08:02 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:08:02 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000002500)={@mcast1}, 0x14) sendmsg$inet(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000002400), 0x7, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @multicast1}}}], 0x20}, 0x20020082) rt_sigpending(&(0x7f0000000000), 0x8) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000002540), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f00000025c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) recvfrom(r4, &(0x7f0000002600)=""/4096, 0x1000, 0x2000, &(0x7f0000003600)=@qipcrtr={0x2a, 0x4, 0x4000}, 0x80) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000002580)={0x1d, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @pad1, @jumbo={0xc2, 0x4, 0x1f}]}, 0x18) 05:08:02 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0189436, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:08:02 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018005400", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x2}) epoll_pwait(r2, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x3d, &(0x7f0000000180)={[0x2c1]}, 0x8) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:02 executing program 3: ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:08:02 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:08:02 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) dup(0xffffffffffffffff) 05:08:02 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:02 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:02 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:08:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc020660b, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:08:02 executing program 3: ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:08:02 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xf8, 0x35, 0x100, 0x70bd2d, 0x25dfdbfd, {0x20}, [@typed={0x6, 0x96, 0x0, 0x0, @str='.\x00'}, @nested={0xd9, 0x11, 0x0, 0x1, [@generic="781b01c26091345f5b675d090aeeac6bc55e71d5bbb1fd454500658c7102b1bf29281b7f8bc2706ee5315437aba1427e8c2d327ac2a5ef593a13451713f8c8200bf66616bb813057b66325fe8aa69c5785f019fa7a5d2316f0ea97095eeea563191d8955a945c2c7a3f83c3b9f611717d56c1d7b9cf04158af1fa32ebff67dadd625626d7e374340a7047995d53956bf7e59175d5ed5909949fd8d508bd27b5a64eb780c62992f087599d5d61c23e2545bf2e8a8b87d31b906156c4bb464c03eebffc49c64", @typed={0x8, 0x7f, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x89, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) 05:08:02 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:08:02 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) 05:08:02 executing program 4: rt_sigpending(&(0x7f0000000000), 0x4) 05:08:02 executing program 5: 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) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:02 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:08:17 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:08:17 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:08:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) 05:08:17 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:08:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0305302, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:08:17 executing program 5: 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) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x20110, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r3 = dup2(0xffffffffffffffff, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) r4 = accept$unix(r3, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x6, 0x100000000, 0xf9, 0x4}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) rt_sigpending(&(0x7f0000000000), 0x8) 05:08:17 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, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xa1, 0x20, 0x6d, 0xff, 0x0, 0x0, 0x520, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x3, 0x63}, 0x400, 0x6, 0x200, 0x8, 0x3, 0x101, 0x5, 0x0, 0x1, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x3f, 0x7, 0x1c, 0x0, 0x0, 0x9, 0x88008, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x200}, 0x40251, 0xe9, 0x20, 0x0, 0x3ff, 0x400, 0x0, 0x0, 0x3, 0x0, 0x6}, 0x0, 0x8, r0, 0x9) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:17 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:08:17 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) [ 1197.203723] audit: type=1400 audit(1702184897.968:28): avc: denied { execute } for pid=8039 comm="syz-executor.4" path="pipe:[26570]" dev="pipefs" ino=26570 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 05:08:18 executing program 5: 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) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:18 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:08:18 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:08:18 executing program 4: rt_sigpending(&(0x7f00000001c0), 0xdfdcc413262dc15a) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = dup2(0xffffffffffffffff, r0) r2 = io_uring_setup(0x40007a82, &(0x7f0000000380)={0x0, 0x5eac, 0x10, 0x2, 0x1c3, 0x0, r0}) fcntl$setlease(r1, 0x400, 0x3) io_uring_enter(r2, 0x248b, 0xf27, 0x0, &(0x7f0000000240), 0x8) fcntl$notify(r0, 0x402, 0x80000000) rt_sigaction(0x28, &(0x7f0000000280)={&(0x7f0000000140)="f3436dad44d9fac442492c4f02c48161de85020000003e6566440f3a0a3c4732c46242099ac7c7a18973d1648f2978c2940203000000c401ad73fe06", 0x48000000, &(0x7f0000000080)="0fa7c0c4c1e157a4520a0000008fc978d31bc4e30d789ce14f5f4b6770c4417a12e3f32665410f962a0fc7f98fc800871dfeefffff06f2460f1b2a642666460f5c13", {[0x200]}}, &(0x7f0000000100)={&(0x7f00000002c0)="c4c1d96307c481bfe3eed81cd81c0faeea3e44809ddaaf0000278fc97c818f00000000c42219aa7f0ac4c3117a6c42d265c096418e41b106420f380a98f0780000c4216d75f1", 0x0, &(0x7f0000000180)="440f8132233333c441cd6d19f30f1efbf641ff8f6423f17de636c461f96eb70010000064f2420f7d063e430f71f5f0c46279415d00c4e24540e3"}, 0x8, &(0x7f0000000200)) rt_sigsuspend(&(0x7f0000000340)={[0x7]}, 0x8) syz_io_uring_setup(0x6317, &(0x7f0000000400)={0x0, 0x5d69, 0x1, 0x0, 0x2db, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000004c0)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000500)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4004, @fd_index=0x6, 0x3, 0x0, 0x0, 0x10, 0x1, {0x3}}, 0x9) 05:08:35 executing program 4: rt_sigpending(&(0x7f0000000040), 0x59) pselect6(0x40, &(0x7f0000000200)={0x9, 0x4, 0x3, 0x964, 0x8001, 0x1, 0x20, 0x165}, &(0x7f0000000240)={0x0, 0x1a7d, 0x6724, 0x5, 0x5, 0xd9, 0x9, 0xffffffffffffff7f}, &(0x7f0000000280)={0x9, 0x1, 0xb942, 0xfffffffffffffffe, 0x2, 0x1, 0x10000}, &(0x7f00000002c0)={0x0, 0x3938700}, &(0x7f0000000340)={&(0x7f0000000300)={[0x7]}, 0x8}) rt_sigaction(0x32, &(0x7f00000000c0)={&(0x7f0000000000)="652e45da948d30178786c482eda84503422a2c9447228000000000460f1c157900000041c15d0384f267f72bf2e0b9f30faecd26660f6d11", 0x80000002, &(0x7f0000000080)="c401cf7d850c0000002e65430fefdac482f91cb1c1499e63f2436dadf30fbd3ec1967d2000006e8f881885922a00000002400f965601c421195cab61000000", {[0x9]}}, &(0x7f0000000180)={&(0x7f0000000100)="f30f1ec926460fae1bc4c27d32e8c401885691feefffffc4c111f88faf8d65c7c4017c50c1c4a1fe6fe4420fb6bf00000100f0420940fa429b", 0x0, &(0x7f0000000140)="0fe16300c4e1a9eeffc4e1b55c6da841dbe4c401016bcc0f40a7f075000066666564f3430f1efbc483795e2932c46149f5ea8fa978829d32233333"}, 0x8, &(0x7f00000001c0)) 05:08:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x4, 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, 0x100000001, 0x0, 0x0, 0xffffffffffffffff, 0xf51, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000f, 0x13, 0xffffffffffffffff, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x4000, @fd_index=0x1, 0x94, 0x3, 0x9, 0x0, 0x0, {0x3, r1}}, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x7df, &(0x7f00000000c0)={[0x10001]}, 0x8) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:35 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) 05:08:35 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:08:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x400000, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:08:35 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:08:35 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:08:35 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:08:35 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:35 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1214.844965] cgroup: fork rejected by pids controller in /syz2 05:08:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:08:35 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigprocmask(0x1, &(0x7f0000000100)={[0x38]}, &(0x7f0000000140), 0x8) rt_sigpending(&(0x7f0000000040), 0x8) rt_sigpending(&(0x7f0000000180), 0x8) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x3f]}, 0x8) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(r0, &(0x7f00000001c0)=[{}, {}, {}], 0x3, 0x9, &(0x7f0000000200)={[0x5a3]}, 0x8) 05:08:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:08:35 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:08:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:08:52 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:08:52 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x20002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:52 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@phonet={0x23, 0x7, 0x81, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="26409016af4273339799c086c85dfb6608ba69ece49b3dbf79e8ac900a5a8247cf00441a13c3223a7c32982d6ccbbbbca97d492199a7c8070ad4423d859f715fbfc5c62058e33b020a9df1289a90105b22bf3786e827c9cc109048e07c066766d7b7e13cb1656afc0607fe6ee1df5001b8a39ed567dc89201e21a01958", 0x7d}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x520}, 0x40000) rt_sigpending(&(0x7f0000000000), 0x8) 05:08:52 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f00000000c0)) r1 = 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) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000180)="9ac70d9666697e0b060a636bb223fc75c40f129bbda99a7108677992f7e8217d29c387aaac757ec527a294d31d60cdd4c283b318fe3e23ae9d81d0ef2bee6e077f1b21ddeb98f08d35c6004fe8b27ad9957c685b80aad5cc8f8191e4cf02305efb89af3b51ae5fa34a79520295dc27f57b05e05354bd64ab6de098b48f57d420106a272abd91dca0e55165dcc38a9258e75037a3558f6dafb5dac24bb02d0300c4629af5f239f61346caa3", 0xab}, {&(0x7f0000000240)="fdb0d51537ae9a93e7956d08875c7a18a7cfdcbe0c4f8483852772bef846565d6ca206de13aa2defbc7e169900c8bba87e96bba15187f321161ae70a8c260a5b801e12b08b2c5cf2e5a33bfcc1f1aebcbddbee789a", 0x55}, {&(0x7f00000002c0)="f90378d11853d728422cc37f1f57e0d02e8679263f2082c80ec8d8bf1ace4ac66e0e9d93f6259ae25a796f8b22d912b5077a970a1a738ba88613a9eb3b8fe6f8c5a006c8706b1d9a5f9d1b45f110816d689465f657d67a0ed7410b9bd5d4cd9d55b282d4b3a4229d8cb6994a4f45ea0f990794e7dd12c771b8b5376be5467f17eecb62d00f448e21a1d166", 0x8b}], 0x3) 05:08:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:08:52 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:08:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:08:52 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:08:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:08:52 executing program 5: 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) r0 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x20002000}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:08:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x8009, 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, @perf_config_ext={0x1, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:08:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xe2b3}, 0x4) rt_sigpending(&(0x7f0000000000), 0x8) 05:08:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:08:52 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:08:52 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:08:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:09:08 executing program 5: 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) r0 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x20002000}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\b\x00 \x00', @ANYRES32, @ANYBLOB="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", @ANYRES32=0xee00, @ANYBLOB="5316fd3b04e61224da6973ffe91a878cf892eafe2ebeefe8d924fbb99bb0554bb8153d3fe8a5ae5fad7a2a1ec1afe02406931d7ccf76c1fd215f511ab956149de31b0f594a2f32c7c00d6ecce2f7bf84aa6a1475b383f2ad71b818d95611378b73e8f4d51082c673e075b3d9613a9007923770449178e2131f74c2d295051ec9841c78dfc8e865a79b8e61349e4bcecb4dc9153851a33dc97116e7a6bfd9a415b71b2f161b8880ddde2bf61b505aadb10877d168c800e0afa6bfff8296695d9a71a6d76b6b6d6f50c22be6fcb8ba97fc486b182d358d7fcb6b115143750be6f4c34105c64d76cd8cc23523bd7bdbf8a8831f08008900", @ANYRES32=0x0, @ANYBLOB="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"], 0x1740}, 0x1, 0x0, 0x0, 0x40000}, 0x28000885) 05:09:08 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:09:08 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:09:08 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:09:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x24) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:09:08 executing program 4: r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x1c68) rt_sigpending(&(0x7f0000000000), 0x8) 05:09:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:09:08 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) io_setup(0x7fff, &(0x7f0000000040)=0x0) io_pgetevents(r0, 0xfb80000000000000, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)={&(0x7f0000000080)={[0x8]}, 0x6a}) 05:09:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x20002000}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:08 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:09:08 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:09:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:09:08 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, 0x0, r3) fchown(r1, 0xffffffffffffffff, r3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:09:08 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, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x3, 0x80, 0x0, 0x7, 0x2002, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffffff80, 0x1, @perf_config_ext={0x7fff, 0x9}, 0x80, 0xc22, 0x8, 0x3, 0x4, 0xd18c, 0x4, 0x0, 0xfff, 0x0, 0x3}, 0xffffffffffffffff, 0x8, r0, 0x1) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:08 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, 0x0) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:08 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:09:08 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:09:08 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:09:08 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x70, 0xd5, 0x0, 0x54, 0x0, 0x0, 0x49626, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffffffa, 0xc4}, 0x0, 0x0, 0x0, 0x8, 0xd6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:09:22 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:09:22 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x4, &(0x7f00000000c0)={[0x3]}, 0x8) 05:09:22 executing program 7: r0 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$NFNL_MSG_CTHELPER_NEW(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x0, 0x9, 0x801, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFCTH_TUPLE={0x20, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x12}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) 05:09:22 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:09:22 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x5, 0x47, 0x9, 0x4, 0x0, 0x8, 0x1203, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x44ff6b0b967ddcaf, 0x2, 0x80000001, 0x4, 0x8, 0x6, 0x2, 0x0, 0x101}, 0x0, 0x5, 0xffffffffffffffff, 0xa) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:22 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, 0x0) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:09:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:09:23 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, 0x0) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:23 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) 05:09:36 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:09:36 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:09:36 executing program 1: sendmsg$sock(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f00000000c0)=@llc={0x1a, 0x309, 0x0, 0x20, 0x1, 0x59, @remote}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000180)="d317768be7dcf0a01cfeb8bceb3f7a8c9c70b87da53231c82764cbcdd57a466747b5854398e41362b6824c0ad5e53d25834177cd2de77504546f6678859c4a82fdee9190de3d9c559d103cd4101346e5cdbdd1c311018df161659535a25fdbaa43ac6615f6ed11fa3a2454548ca5cf1c5cd2ccaa945e97c3c21c4bc294848e09fd50cf", 0x83}, {&(0x7f0000000000)="20023100d7681f107937e85152144f785a629d776c84234fb1946ae2780f0e437a77633407ceca98d842c967545afae7246d697ac962c2", 0x37}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="6fbcc32870fe0efe29c835466b558114afce0877f22c2b563da996fbb2d70b066ca7d896f07c4ac2e71a992da935f5b5979d9d04aca62457f83c3649e94889474f9426892caf2001a5f4fc1a6adaa856207dbbc855e1b7a1108311884f816f10b107dc926197dcf1a1986fffb7e385c6aed7040816148460caa11ea8f1106dec3856145f91b7ed", 0x87}], 0x5, &(0x7f0000002380)=[@timestamping={{0x14, 0x1, 0x25, 0x78}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @mark={{0x14, 0x1, 0x24, 0x1000}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @mark={{0x14, 0x1, 0x24, 0xab56}}, @mark={{0x14, 0x1, 0x24, 0x400}}], 0xc0}, 0x50) 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) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:36 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:09:36 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:09:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x810, 0xffffffffffffffff, 0x8000000) 05:09:36 executing program 4: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000004", @ANYRES16=0x0, @ANYBLOB="080023bd7000fbdbdf2508000000"], 0x14}, 0x1, 0x0, 0x0, 0x604c080}, 0x2) rt_sigpending(&(0x7f0000000040), 0x8) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040140}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB='+\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000326bd7000ffdbdf2501000000000000000941000000140018000008007564703a73797a3000000000f645105c6ba9e37ed745c4f6e68723ff75a700dcbd0fdbe6246845eadd6e47389032fa97e4eae99efe5ef9f396a23e814b4c591bf5c076138a6ea1a5863c859bbd89f3d6e939ad97bffc9aedd14ab11c11ac9013ff260de7d352d1ef9e865710d1d52f31829a61e471f8b4b7050000566c9ee1989c85655953e83f17cee26c0511551d407accedc2c96d2f0fca7bf779bdfc8132fc08390d6261e3630cb29def"], 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4011) r2 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x440a00, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r2) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x300080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x64, 0x0, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xffffffb3}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x60}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x428}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x40}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4a}]}, 0x64}}, 0x4040) 05:09:36 executing program 7: r0 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) 05:09:36 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:36 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800000, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x10000003, 0x0, 0x0) 05:09:36 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x810, 0xffffffffffffffff, 0x8000000) 05:09:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:09:36 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:09:36 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x80000001]}, 0x8, 0x80000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000005c0)=0x101) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000640)="859d798167476c9c7e153855083b1960f4432ef8ac232dbe09f96a354152f0da1f1336b63dd7910dd5aa1353a1e3eab60b367314945b556a02dd3f1aa8297058ca2bb8a0e4b5ccdbe0f9c2f6ec598ba5c9ee5d3951850e6529707a6b8b789e4a65e92fd54d8ac5c7d270a9125f3c5088001eb268b68ca7719b3142e3f13e5c4230918afedcf8f4bfb9ebd441d6cbb6818995f1b1036826afd41e929f0fd98f8342470aa50daba7409979a46008e3db2fb9796b5d1311d99202", 0xb9) r1 = fork() wait4(r1, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@private}}, &(0x7f00000003c0)=0xe8) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e, 0x1c0800) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000004c0), 0x22, 0x0) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x8, r5) wait4(r5, &(0x7f0000000000), 0x2, &(0x7f0000000040)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r6, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000600), 0xc0c0, 0x0) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="6884772852e15059dc68ddef8cc468f9c8c8c7ab3104041312c32a2bc8b8ee11169d3807709bab97773991e3e3fa349e5211105bc8a9", 0x36}, {&(0x7f0000000140)="af97dbd35e9b824753419b30f9b9b653ed80a82cab02c52616890be386688fcaab17eacf8f5a88620709bd54d6ceb41e517be3249806dbfb636a47dd0e6aeb6a96611e9de7f13eca5f366f2ef694ad2aeaac0524687cacf81b964fdc84383e5e9f4b00fab854b65e7bd7e73ee9987c448cabc8c681ce53fd52dec94260b0f35abfe1243e9527bdb4b92150832db481e8ef9c569c9affc5ea3e358c6d50dc861e6e81f7d5ff8dad9efa50b8b8a094968e3ed1486cdd46cd3c9c3a118945971bb2eb648940b3a6", 0xc6}, {&(0x7f0000000240)="e62db772f4187189ce1db5845fbaddefd45c", 0x12}], 0x3, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r3, r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, 0xee01}}}], 0x70, 0x4000085}, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) 05:09:36 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:09:37 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x0) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:09:37 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x7fff, 0xff, 0x0, {0x7fff, 0x8}, 0x9, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:09:37 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:09:37 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x0) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:09:37 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:09:37 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:37 executing program 2: 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) epoll_create(0x9) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:09:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:09:37 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x802) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x2, 0xfffffffffffffc00, 0x10001, 0xffffffffffffffff}) 05:09:53 executing program 2: 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) epoll_create(0x9) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:09:53 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:09:53 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x67206ac8) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001480)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000001340)=[{&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000200)=""/197, 0xc5}, {&(0x7f0000000300)=""/25, 0x19}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x4}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001380)=""/102, 0x66}], 0x1, &(0x7f0000001440)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}], 0x2, 0x20002000, &(0x7f0000001500)) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xfb, 0x5, 0x3, 0x0, 0x0, 0x2, 0x20, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x709, 0x1, @perf_config_ext={0x0, 0xa3}, 0x80, 0x8, 0x800, 0x8, 0x100000001, 0x81, 0x2, 0x0, 0x8, 0x0, 0x6321e16f}, 0x0, 0xe, r1, 0x2) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) 05:09:53 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) r0 = socket$inet(0x2, 0x80800, 0x5) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r2 = timerfd_create(0x5, 0x80000) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x8090}, {r0, 0x22e0}, {r1, 0x2005}, {0xffffffffffffffff, 0x5}, {r2, 0x4000}, {0xffffffffffffffff, 0x8000}], 0x6, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)={[0x1000]}, 0x8) 05:09:53 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r1, 0x4, 0x7, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x2, 0x7487, 0x0, 'queue0\x00', 0x80000001}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00000001c0)=""/107) 05:09:53 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:09:53 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:09:53 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:10:09 executing program 2: 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) epoll_create(0x9) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:10:09 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:10:09 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigaction(0x19, &(0x7f0000000100)={&(0x7f0000000080)="c402adae088fe978c7ebc44263f537c4e239a75b1566450f55b1f0870000c42289a8bfe2ae7162f2654781620200000000c4a1fa7f2403c461fc50ec2e47d3dd", 0x80000000, &(0x7f00000000c0)="3e6647c1a10bb7000010c441a9754510c461c173d900c421e75878c38f081095e1050f01da0fdd03f04430b2000810ffc4027d31c3c481c1dcd1", {[0x3]}}, &(0x7f0000000240)={&(0x7f0000000140)="f30f52144dc763b232d9dac4027dbec8f2f080982611000084c4611972d60cc4c2a1f78901000000c4a178ae1d92000000c4e27d137c9b0fc4426997c13e46da3e", 0x0, &(0x7f00000001c0)="c4026d02d9c4a185fc5102660ffb6200dbdb460fc4bcfe66000000073e3646c1b500000000b7c482858e249dfbffff20c401d5f24c5d93c4a2499910f30f2d5e0f"}, 0x8, &(0x7f0000000280)) io_uring_enter(0xffffffffffffffff, 0x429a, 0xb437, 0x2, &(0x7f0000000040)={[0x7]}, 0x8) rt_sigsuspend(&(0x7f00000002c0)={[0x9]}, 0x8) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x8401]}, 0x8) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000640)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x6}}, 0x1ff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_submit(0x0, 0x9, &(0x7f0000001140)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f0000000440)="1036ee09e213771916a5c8f5574f884027e46b4f56ebda447f9a062b859461e4750948d1aa312a0f2b66ef5609c76e347cf79440052b8f17dc0b341163421efa62c301bd72b45c0b9d695b4840f1ee0260a0e96aa7883d69299ae660bf095ed70bd4f2459499ee9fe94bc074e7783711be13148a68457bebc373ee428da226982cd0674f5e34576589a433e81fcac98fb68f83ab085a247a848e48d02f00e2d57337ee98abc3a10e349e91bbb37850104fa745905a8441b992fece2b93b992db86b86e852e259e96c049c9d0d906c6d339c75055", 0xd4, 0xfffffffffffffe01, 0x0, 0x54d57e9f48fc38e5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f0000000580)="6b54c34e7dd963e0c83e5f6712d447ad3f", 0x11, 0x81, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x8000, r2, &(0x7f0000000780)="1f08e83646f699ed26b676ff37c7f6a09126bf8251327ee8852190ee5a7e9b626a4343481d675ba0db1a38d27ce228a53a1ebcc9c059aedbe6dd324757c1d2ff9b989a636ac82a1ee04bc36bef2d57d3e3be93abbfd6791c4c322b6e2249f81088fe607c7a638df5848d0ba3989061675904a7ec5cb683b66341438c1084c47b1e91d50ff19c726685830bea10edc2ab420b611b77543932ea87590dd016a67f4a249aa47ce482a942fcdc0ad8df774398b7b5cd924f244e51790860033bb0de4800eacba8fedaa581d7345f0df4c638", 0xd0, 0x400, 0x0, 0x3}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000008c0)="fd893c2b0c64928f4d52cfbc3fb0a1ddd44272cf8b2e8ed151732557bf377e0068d172885abc0a0c118a74a7a405d848e11262c7a93b37db476d43cb8e79f3910d36548bda23aa4f6824c3be3ad6b384515e966e8d1cabbc12467015d88501f651cccdfc929bf10251c3ac3029c6e01e9dc3014cebe890996d64266ffd9186bd26fa6b832221abd6c0cd73a6966217ac212d15fb34694376e69a83cffbe16e26dc2a1ca7d3689606c644bf0ff10dd4b29622", 0xb2, 0x4, 0x0, 0x3}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x8, 0x47, 0xffffffffffffffff, &(0x7f00000009c0)="bfb9b44644f7c49503ce9c8e7d1ba52f8eb00a45b5ad92364f", 0x19, 0x2, 0x0, 0x1}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f0000000a80)="c56c2897503dc1803c8563b86c939861ff6a796dd4fce695aac3507f1da21fd8bf94e1c5c58be07c1eb4d7a4501e8222e5e582e8dbb10d506e0fbcdff8f9a184a8531f63fb04370ef5790e98a7645f5a28536f18ac11a72ef0500e61d98f9cfbf7b19037bd3818bc25a80d1f5305ca2d9ac117b6d1516241d95a23c08652128a13b3d401ab4e971ffe052234ef8c16275a270c9b88474d5ddd82483b7b531aa8ad5bb39432db4ba70e85d04a49acb1cf4ac9864e51672ded0943a3e59ed5264b88d9b9336cff2d86ee19e40b947051bcafd912265e4876758663e70a8d625d658ef7ef50714f07db5b05", 0xea, 0x5, 0x0, 0x2}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000c00)="3bcb73bb1af10a5efb73802e5ec39b698e99300cb43a4bd2626ae1ceb52b9b73e9f8a40a84c2591d9c21ba5f2c43d6eeac5bca83fd239bc82bb5633eaf631b6007919d9e6166e57430405b18c0ef95e12979018bcc2bff9ca2cb15a79a062fc1496aa5ce2a9e854651e148805a2f1a042afad99a0661ca7c7669991a8d7acb4efc310fefdb8d4dd37c6eb516ae368c81fe5a56494e4a3206e3d60cf7c76fef0a0869bfd77d81957fff51fc07f4afaaff67e806820a4fa6254b766cc7cfcd55a75adff3750877699b38", 0xc9, 0x7}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000d40)="ceafe0f40741ba44c0307b0408ba71ec1188559e65cc5b12f2144e344de98d351bf1455d1167607bd813c38aaa", 0x2d, 0x7}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x5, 0xd3c5, 0xffffffffffffffff, &(0x7f0000000dc0)="eaf697c535ae37e3c88f1cb6991636528b0e59723ffd61a50920a843a0aba01a3f8b035b4fb40a773ee1083ce92a2c02f4782c599f7f2105e14aac4de0e1", 0x3e, 0x1, 0x0, 0x2}]) epoll_pwait(r0, &(0x7f00000003c0)=[{}], 0x1, 0x1, &(0x7f0000000400)={[0x6]}, 0x8) pread64(r0, &(0x7f0000000300)=""/178, 0xb2, 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ppoll(&(0x7f0000000680)=[{r0, 0x5140}, {r4, 0x1000}, {r1, 0x1000}, {r3, 0x2002}, {r5, 0x280}], 0x5, &(0x7f00000006c0), &(0x7f0000000700)={[0x2]}, 0x8) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000000740)=0x401) 05:10:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x0, 0x0, 0x0) 05:10:09 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 05:10:09 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:10:09 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd=r4, 0x1, 0x0, 0x0, 0xa, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:10:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x8000000000000000]}, 0x8, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:10:10 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f00000001c0)={[0x8001]}, 0x8) fcntl$dupfd(r2, 0x406, r0) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) signalfd4(r0, &(0x7f0000000280)={[0x1]}, 0x8, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f00000001c0)={0x0, {0x10, 0xd0d, 0x2d2, 0x3f, 0x80000000}}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0x7, 0x6, 0x0, 0x0, 0x6fd, 0x124, 0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x100a, 0x0, 0x5, 0x1d, 0x6, 0xfffff01b, 0x0, 0x0, 0x101, 0x0, 0x8}, 0xffffffffffffffff, 0x4, r5, 0x0) 05:10:10 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 05:10:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:10:10 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:10:10 executing program 7: r0 = 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={0x5cfa, 0x6000000000}, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(r1, &(0x7f0000000280)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) dup2(r3, r2) r4 = dup3(r0, r0, 0x80000) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0x40bc5311, &(0x7f0000000080)={0x7, 0x3ff, 0x0, 0x0, 0x100004}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) write$sndseq(r6, &(0x7f0000000180)=[{0x0, 0xcf, 0x20, 0x0, @tick=0x20, {0x8, 0xff}, {0x8, 0x20}, @result={0x7, 0x1}}, {0x2, 0x3, 0x7, 0x6, @tick=0xfffffffa, {0x9, 0x9}, {0x40}, @ext={0x62, &(0x7f0000000100)="e0751d24d3a6fbcc6b786bdf1654ad879610612dcf9bbccae42f0f95060810c48d14f60076d15009d2f40b50f8bd995582b55352c78e09bc20dc0cf3570583f74221916bbbe3c70411c1890fd5926817a0a59420facf0a22bd0fea0dde85bdef1d7d"}}], 0x38) sendmsg$AUDIT_USER(r6, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xc4, 0x3ed, 0x8, 0x70bd27, 0x25dfdbfc, "0ca8201a028508083d2e3a5d6a53e722d9e66c1dc758986b930b0c86f4fd4788b61efb8ad7bd3edd549e7fc0ed3264dd9f8455644ead11b7d56a3287a1cd95f36a752f64fa4b8e6908114de82650abb39f749f2c8e377c23a05fe532efd232ec7f34630e80cb480ccd453dba4e2841bd86b39d699a277d17bd9d0cbcab375facde26ca609feb1433b32f582c6265335edc88315de248b9d7bca249361da4a3ffb5ea2081ed4cb9a399d4ddbbefae32e1d6ef08", ["", ""]}, 0xc4}, 0x1, 0x0, 0x0, 0x20048000}, 0x4008004) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000200)={0x2e, 0x7, 0x9, {0x10001, 0x1000}, 0x6ef9, 0x3}) 05:10:10 executing program 0: ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:10:33 executing program 7: r0 = 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_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x8001, 0x56) 05:10:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x80000001]}, 0x8, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000008}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:10:33 executing program 4: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x7}, {0x5}, {0x6, 0x11, 0xffff}, {0x8, 0xb, 0x2}}]}, 0x64}, 0x1, 0x0, 0x0, 0x40885}, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x0, 0x13}}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1f, 0x26}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4000010) 05:10:33 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:10:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:10:33 executing program 0: ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:10:33 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:10:33 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 05:10:33 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) 05:10:33 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) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0x4}) 05:10:33 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1555555555555572, 0x0, &(0x7f0000000080)={[0x501]}, 0x8) signalfd4(r0, &(0x7f0000000040)={[0x3]}, 0x8, 0x80000) 05:10:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:10:33 executing program 0: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x7}, {0x5}, {0x6, 0x11, 0xffff}, {0x8, 0xb, 0x2}}]}, 0x64}, 0x1, 0x0, 0x0, 0x40885}, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x0, 0x13}}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1f, 0x26}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4000010) 05:10:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:10:33 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) 05:10:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x81, 0x0, @perf_bp={0x0}, 0x1418, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x84, 0x3e, 0x200, 0x70bd25, 0x25dfdbfe, {0x17}, [@generic="14fa2dca075ce59bd4550141085ff55f545058b4e1c7030b86029fa80e54ff3013fd63dff7dde64daa49df9544ecf29e1f6bd1fd072b345b9213c943b4b18f501b3f254f9a54c05bd60ebff27defc244e12d0b5808ef61f6805436057cf4267c74cb1ff91b16b610237b89ffaa89e3ee"]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x4080) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:10:48 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) io_setup(0x2, &(0x7f0000000040)=0x0) io_pgetevents(r0, 0x5, 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000200)={[0x4]}, 0x8}) 05:10:48 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:10:48 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0xff, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffff1f}}, './file0\x00'}) openat(r2, &(0x7f0000000100)='./file0\x00', 0x400000, 0x66) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x40000004}) 05:10:48 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:10:48 executing program 5: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) 05:10:48 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:10:48 executing program 0: ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:10:48 executing program 7: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xfc, r0, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x420}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40004000}, 0x0) sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="1d3abb6fe8f5aa4a153e9e5f7cfa37a12b81000000000000002dfeb017befd831fd55ed7c59fa18ebafb1bfb8e79de914af5ee504c9a5c2ec9f6f4635958f153c517eff74bc92b7899b5c9b62b3854662c939e2ec66c763b617f73f45cf92da35e9298eb4730951a356957889b269cade8a265b6c7f34307371f436694ee16efe9b1733d", @ANYRES16=r0, @ANYBLOB="100028bd7000fdf4003d9a2a70226a1b114870b0bc6a0fdbdf254a00ff0008000100303a31302e30000000001e00a800883fdecfc35acf8af300000003e52d333f5f743e82472345f19f00"/90], 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x40000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:10:49 executing program 5: 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) r1 = epoll_create(0x9) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000100)=r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r5, &(0x7f00000000c0)={r6, r0, 0x61}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:10:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(0x0, &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:10:49 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = epoll_create(0x7eff00) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x40000000}) r3 = epoll_create(0x9) r4 = syz_open_dev$mouse(&(0x7f0000000100), 0x8001, 0x202) epoll_wait(r4, &(0x7f0000000180)=[{}], 0x1, 0x7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000240)={0x80000002}) r5 = openat$incfs(r4, &(0x7f00000002c0)='.pending_reads\x00', 0x20000, 0x16) epoll_pwait(r5, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x1, &(0x7f0000000380)={[0x8000]}, 0x8) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = fsmount(r4, 0x0, 0x8) r7 = socket$netlink(0x10, 0x3, 0x7) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000000280)={0x68000012}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x2}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000200)={0xd0000003}) 05:10:49 executing program 0: ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:10:49 executing program 2: epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:10:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x401, 0xb, 0x200, 0xffff, 0xfffffff8, 0x7}) 05:10:49 executing program 2: epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:10:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(0x0, &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:03 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000100)=r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r5, &(0x7f00000000c0)={r6, r0, 0x61}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:11:03 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) r3 = fork() wait4(r3, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r2, &(0x7f0000001180)={r2, r2, 0x7}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) epoll_create(0x9) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f00000011c0), 0x40003, 0x0) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r5 = fork() wait4(r5, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x7f, 0x80, 0x9, 0x0, 0xfffffffffffffffe, 0x20000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x48, 0x7fff, 0x0, 0x6, 0x3, 0x100, 0x7, 0x0, 0x7, 0x0, 0x100}, r5, 0x5, r0, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) waitid(0x2, 0x0, 0x0, 0x8, &(0x7f0000001200)) r7 = socket$netlink(0x10, 0x3, 0xc) tkill(r5, 0x2c) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000001140)={0x0, r7, 0x8, 0xfffe000000000000, 0x101, 0x2}) 05:11:03 executing program 4: r0 = fork() wait4(r0, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000480), 0x42c000, 0x0) clone3(&(0x7f00000004c0)={0x1020000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), {0x5}, &(0x7f00000002c0)=""/223, 0xdf, &(0x7f00000003c0)=""/66, &(0x7f0000000440)=[0x0, r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0], 0x8, {r3}}, 0x58) rt_sigpending(&(0x7f0000000000), 0x8) pselect6(0x40, &(0x7f0000000080)={0x9, 0x1, 0x59, 0x8, 0x5, 0x6, 0x0, 0xfff}, &(0x7f00000000c0)={0x5, 0x3, 0x0, 0x8001, 0x20, 0x2, 0x1000, 0x9}, &(0x7f0000000100)={0x3, 0x1, 0xe2, 0x2, 0xba2a, 0x3}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x4]}, 0x8}) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x800) 05:11:03 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) (fail_nth: 1) 05:11:03 executing program 7: dup(0xffffffffffffffff) 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:11:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(0x0, &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:03 executing program 2: epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:11:03 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1362.985315] FAULT_INJECTION: forcing a failure. [ 1362.985315] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1362.987801] CPU: 0 PID: 9463 Comm: syz-executor.0 Not tainted 5.10.203 #1 [ 1362.989192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.990877] Call Trace: [ 1362.991488] dump_stack+0x107/0x167 [ 1362.992240] should_fail.cold+0x5/0xa [ 1362.993052] _copy_to_user+0x2e/0x180 [ 1362.993845] simple_read_from_buffer+0xcc/0x160 [ 1362.994807] proc_fail_nth_read+0x198/0x230 [ 1362.995695] ? proc_sessionid_read+0x230/0x230 [ 1362.996641] ? security_file_permission+0x24e/0x570 [ 1362.997650] ? perf_trace_initcall_start+0x101/0x380 [ 1362.998696] ? proc_sessionid_read+0x230/0x230 [ 1362.999628] vfs_read+0x228/0x580 [ 1363.000362] ksys_read+0x12d/0x260 [ 1363.001094] ? vfs_write+0xa70/0xa70 [ 1363.001888] do_syscall_64+0x33/0x40 [ 1363.002645] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1363.003685] RIP: 0033:0x7f742f7e469c [ 1363.004459] 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 [ 1363.008145] RSP: 002b:00007f742cda7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1363.009686] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f742f7e469c [ 1363.011131] RDX: 000000000000000f RSI: 00007f742cda71e0 RDI: 0000000000000005 [ 1363.012580] RBP: 00007f742cda71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1363.014017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1363.015455] R13: 00007fff87c2fd5f R14: 00007f742cda7300 R15: 0000000000022000 05:11:03 executing program 7: r0 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) pwrite64(r1, &(0x7f0000000100)="9c2d778b12d38daecd5bd3bfbcc98523c7ab69c21c6ea280ac9e992acd5a39ed59b7319b6518a68119f5244b1dc9c4b45a11878f8b0be1c15e51283225e77bc29fe6177b73286c6096cefdf58deb7479c4cf52af32", 0x55, 0x6) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x1}, 0x3) 05:11:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:03 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:11:03 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:11:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x8, 0x0, 'client1\x00', 0x2, "6089a60ed9edf069", "02cafae2e8ebfae32cb3b0de4003074e0ebdc76cf42f64da39aaa8abe3efc1d1", 0xcc6, 0x2}) 05:11:03 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000100)=r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r5, &(0x7f00000000c0)={r6, r0, 0x61}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:11:03 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:11:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:20 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0xfffffffc, 0x0, 0x0, 0x0) 05:11:20 executing program 1: r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) dup3(0xffffffffffffffff, r0, 0x80000) 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) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:11:20 executing program 4: utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)={{}, {0x77359400}}) 05:11:20 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:11:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) write$sndseq(r0, &(0x7f0000000000)=[{0x1, 0x81, 0x4, 0x2, @tick=0x4, {0x6, 0x1f}, {0x8, 0x1}, @control={0x4, 0x62, 0x3}}], 0x1c) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:11:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000140)='asymmetric\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:20 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r3 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000100)=r2) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r4, &(0x7f00000000c0)={r5, r0, 0x61}) 05:11:20 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:11:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:20 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x5a, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) fstatfs(r1, &(0x7f0000000100)=""/86) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) lsetxattr$security_evm(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380), &(0x7f00000013c0)=@ng={0x4, 0x10, "f57262e1183d04142baf1da7663a1d1d"}, 0x12, 0x1) openat(r2, &(0x7f0000001300)='./file0\x00', 0x1, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x224201, 0x0) readv(r3, &(0x7f0000001280)=[{&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x3) 05:11:20 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:11:20 executing program 1: perf_event_open(&(0x7f00000000c0)={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) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:11:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffff80000000000, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000100)="b3cab6f3994466febaeb31a9319786353290c68728200cd2666c22cc4722fa36bfcb9f2c11eec6858030c48f2c0c7e35df6ddc9445ef1641a6322b56eecf9a521fbd42e59337105730b06e23b462a8be7069419e4f93607bfa6a10837b090ffedf1d851f042ad0305ea50e6f2ea8938e8207aa540c5709eea0d7ff07fd0adb430079ec7ab7db5b782a9ecd23b8020d8092766121a1148024e1b714bc628b738e0da87e7f2c6ac465231eddc4b7bb239e669fe7e77a9550eebd59e992d6e8c47d", 0xc0, 0x3}, {&(0x7f00000001c0)="651dfbab5e54de0f7783e1a7fde299a439c7a6da06ddb4a72d1fc759daba5bfaec71ad1e5cd487e124c89420bb8cbbe86b7807d8582be077b80d8d4fb7d05f85045f0ac4e8d87ed776d4be8938dd60a22aa6d7b9adca1128f1297ff2187f40d83aaec2d59287020073aec3eeee7aa884f6f3b2", 0x73, 0x3}, {&(0x7f0000000240)="9e036ee9e2a8b7b3163a18a63bc657061c1c305215f9d8ba6af3e29adab23d62a6a2410523353b6fc39ca16c53bbec3fb25e0660900bbe97d25f8bcf40aef0ce5a42a8583e0524f8ac91179777cd7b7c64f96aae74d6130490afc6ae81481ca0d2f708ba0a5ca22f4e03d4f1266a63fbc965ed10ef44f8a59513c1ada869036818fc272fa823a9d3d6ded869080e257f100c951e8d23a3cd1c3bedeae76fb08e3779b7b3051b63e18ac237a59bd969f111e849a48879d5b25c1d149c85d83bd334432e21e5b6b30d5a51f95c021353bdc1e43fc0ec11abb48ca6364a0fa146f87c1f39", 0xe3, 0xf982}, {&(0x7f0000000340)="796256ba79a417b1a9b5200b477ac5dd07a0bf4aea8a9558d8a59c78dc0924b86cd3276f778acbe3b8b39e75a6207bfb7a21bc10b675b814b4c3eb13257a210fe4cd292eca6212f59ca89290e3c366897ab8dedf70f527158cee5b618c974e758e5eaaef87976f80ab5724037fe732c9ec39bf", 0x73, 0x9}, {&(0x7f00000003c0)="73b464295640b885e170479b1a85570c3fd17edd0125498080e96a17e020a39db30542694137ec0a126c097e3897c381d3dedbe3454b0f9e6b8bc3717a064e419b3ff3eff7670227ef591bcc342afc1af54725c31829e711709015b468ed9df39021d5cfc0233edbba1bbec372d4730df7ed28e120803c863777626433522ea660eafa1459872527a07901d24ef96363ec69aab3a1a19240bc3075d49f032356d37de0cf5ce9a59bc07bd7a67301d1df7ef5a4bc80dcc5f923de40d70fd042c277874d", 0xc3, 0x9}, {&(0x7f00000004c0)="ed1718e2bb8b7d98de36a2133864bf41ad0b3a4ca35e7d2418e6c4da383da7cd5919791d083ebe086d708489592c6119d969402634c2923caabbad89cf0955ef9ba29c978571b7554e3edb94a35f2823766ad156f51aa8e03dd299ed64fbde8749fa239fb775fc3fd582183205474dbbc548835d907012ea7552b0c1c87397d63a37478e0bdff161ee75381308d41ff7142629d6594b1eca384c2d7b25b0775da104f86092320651cf7e39c38b56d7e24a67e71ba74aebcf5731f046004d93cd96f087d61f4be24ed4e1840a155da1572d07eeb1daee25240e468d0a93a32905d4fd4e74b67f73e81a65a798bddadeef9dbc5c270e", 0xf5, 0x100000000}], 0xc0000, &(0x7f0000000680)={[{@shortname_win95}, {@shortname_winnt}, {@fat=@nfs_nostale_ro}, {@shortname_winnt}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'cp861'}}], [{@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@pcr={'pcr', 0x3d, 0x24}}, {@fsname}, {@uid_lt={'uid<', 0xee01}}, {@subj_type={'subj_type', 0x3d, '\x00'}}]}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) rt_sigpending(&(0x7f0000000000), 0x8) 05:11:20 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:11:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:11:20 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:11:20 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3708, 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x571, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:11:34 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x1000000, 0x0, 0x0) 05:11:34 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6f, 0x0, 0x1, 0xfe, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x3, 0x0, 0x59}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0xab8, &(0x7f0000000080)={[0x3ff]}, 0x8) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = epoll_create(0x9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x2}) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmmsg$inet(r3, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="47bee08d42572aa7b28cb4db3db346536853040946c67b591b478b60b0d92d56ec1199beaa0cd818c9ae6bbfeac0f17e68901ed848cc82a6eae84c15d1bfa3dd79d94a86b6c20c0cd0a1f27e73097ffa91cfcbc7b7822b5064c544925ce6ccb72af543bdb2a519ea3bf9bda9fd6bc31971d50be32c989459e12b29957b4d21470b949ce5eadabf5355d347964371544418c5761f312f7fee0bda5554a6c71933cefc0178417ac623678a5034b4834eeb56", 0xb1}, {&(0x7f0000000180)="6f57e807e915f310f412513e4a58d4841fdd407ed694c59b12b57903409d90c014854253c56e4afcc576384418e8792deb9863", 0x33}], 0x2}}, {{&(0x7f0000000300)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000340)="9206efc3877d8551863220e2101c8451e8b15c5cba417c9b74e1baa8af3cf0bb248a0c958d83ff2f344c31f2d4db993daa0110eeee96c4f87513c58ed11ed1d6ee8973826acc9cd7f85c938fe09ffef1711fb279d1e54f29b675c38b06f3da026ab67c8a7ac08a79aea56db550ac9b07ec7345ea8c405863f3a9a727ef1ea47a896fe627a8e3f98188822a36114336df10536ca9d924471e5f2e751bf28ffd60230af9d11c8a02625dcff89f4ca9bc27b774af520c4c6b79640709786e36113dd47724f024cba7a6bfd4a9a91b82dc66d1c873b65727bc59c137fc0cd025f022b79457b7ee7cb324ea0dbefd", 0xec}, {&(0x7f0000000440)="740a225fc92a204eaf4405617bc60e1b9ae56c73a7c833e5dad203e3bc9a73119d1f0ffe869d6f9b9525c99a1a32d2fcaa2850368fd29dae14acd8036e0534513cb5012d6addff4bd42708ca8b79ed654514ff17a4f4d2674567698a0e", 0x5d}, 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&(0x7f0000002700)=[{&(0x7f0000002600)="dc80b16306a2aa967aa3b0a6477acb4daa590350e0decfb503d84d4e5edd620e1b0087af74eb5fb7fdeed9639ef80f2ad4c7cbbcdedc3b8b0c68dc83954d2ab9b85db6e709a5bd591dd93c9813c82e7c6c827e772732d1b0e0206762fe1230c4c7ed98a126c7d72480be601da16dff5b216ee0d1e0f48cf4bab6ae6ce2dfc572e9d76c9b59dec03e3f24ab813f2189ccb3041d0923d1420317e5f659160f94566c877f92746955a35496a300d420d2e59fbe4c7dc1d60f0babe4de75c05912f784", 0xc1}], 0x1, &(0x7f0000002740)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xde}}, @ip_retopts={{0xb4, 0x0, 0x7, {[@ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x3c, 0xe8, 0x3, 0x0, [{@dev={0xac, 0x14, 0x14, 0x20}, 0xffffbf00}, {@remote, 0x4}, {@rand_addr=0x64010100, 0x10001}, {@rand_addr=0x64010100, 0x2}, {@loopback, 0x2f21}, {@multicast2, 0x1}, {@loopback, 0x9}]}, @cipso={0x86, 0x43, 0x0, [{0x2, 0x7, "2fdfa773ce"}, {0x6, 0x3, 'L'}, {0x3, 0xe, "21a932f5a669ac7f6d1c1aca"}, {0x0, 0xb, "f3e2baeed3844dfb49"}, {0x6, 0xf, "c3bfbf47c49142a559ca748761"}, {0x0, 0xb, "0fda475fb0e76723cb"}]}, @lsrr={0x83, 0x1f, 0xc0, [@loopback, @private=0xa010100, @multicast1, @broadcast, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0xd0}}, {{&(0x7f0000002840)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000003940)=[{&(0x7f0000002880)="ad68af8ae5b452f0dea3cbd633dfe20c08f17ce671ceae225901cbc04e1e2e85586c9eb2bf0b353dcb8dc631658c3d9575a1c4be8b956224e8974d9e3ba77c9fd585395b28e773f3086de0d9482b3698a28add2e30f1f024b8ee02b8832cbf61fefe9ff12394b08168f02763e081c2ae0142085483150f8cfe1871e19fc7e8dea9abb1162d8bda8fb71e880c934b613f62b463278efdfe82d14f797072b757d8706cfaa9edb89f8a38", 0xa9}, {&(0x7f0000002940)="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", 0x1000}], 0x2}}, {{&(0x7f0000003980)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000003a40)=[{&(0x7f00000039c0)="7ba9390d10f20b8625f573e1b7118eff723277921bfa1001db706d982337dc34bac6ccafd5273373218537419a18bb7243b4aac1b61c65ab883a250d0434e728bb350958717fa1f69851fce7ef6446039aa92d0d76d8a15c1c8495628de39738df58ba", 0x63}], 0x1, &(0x7f0000003a80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}], 0xc8}}], 0x8, 0x8084) 05:11:34 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:11:34 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_create(0x9) 05:11:34 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:11:34 executing program 7: r0 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) dup3(r2, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x5, 0x20a7, 0xffffffff, {0x0, 0x5}, 0x9fb6, 0xffffff41}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:11:34 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:34 executing program 4: rt_sigpending(&(0x7f0000000040), 0x8) 05:11:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:11:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:35 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0xaaaaaa9, 0x0, 0x0) 05:11:35 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(0x0, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:11:35 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x208080, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='blkio.throttle.read_bps_device\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0, 0x4060}, {0xffffffffffffffff, 0xc048}, {r1, 0x40}, {0xffffffffffffffff, 0x1100}, {r2, 0x2a0}, {r3, 0x5240}, {r4, 0x6000}, {r5, 0x24a0}, {0xffffffffffffffff, 0xc}], 0x9, &(0x7f00000001c0)={r6, r7+10000000}, &(0x7f0000000200)={[0x8001]}, 0x8) 05:11:35 executing program 7: setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000001140)={0x16, 0x17, '\x00', [@jumbo, @generic={0x20, 0x91, "a91bfe0ce2690542f297d4703ca6e187c80df957cfedac839748a93c9a1a97b1fa3f1a473c9d8bafd0135216b5c863a35ef8f47812e2d6fe29133e518222ef6f871971abd4e0f2021f476b1e51151ee1275d7fc0318604302df5470247d979cec06d02b47c0f5fe5985accd5321143f556ee00c505a617add243aa0740d554e879b3241ca81aed65f25ebf9f4f69856802"}, @calipso={0x7, 0x20, {0x3, 0x6, 0x1, 0x1, [0x6, 0x5, 0x40]}}, @ra={0x5, 0x2, 0x3}]}, 0xc8) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) accept(0xffffffffffffffff, &(0x7f0000001240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) newfstatat(0xffffffffffffff9c, &(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000014c0)={&(0x7f00000013c0)=@delpolicy={0xfc, 0x14, 0x20, 0x70bd27, 0x25dfdbff, {{@in6=@dev={0xfe, 0x80, '\x00', 0x2d}, @in6=@empty, 0x4e24, 0x7, 0x4e23, 0x0, 0x2, 0x20, 0x40, 0x2c}, 0x6e6bb4, 0x1}, [@policy={0xac, 0x7, {{@in=@loopback, @in6=@loopback, 0x4e23, 0x80, 0x4e23, 0xa81, 0x2, 0x20, 0x80, 0x3c, 0x0, r2}, {0xffffffff, 0x4, 0x5, 0x1ff, 0x3f, 0x200, 0x7fff, 0xfd}, {0xfffffffffffffff8, 0xe1, 0x5, 0x1ff}, 0x70, 0x0, 0x1, 0x0, 0x3, 0x3}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4001) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000340), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x0) r9 = epoll_create(0x9) epoll_pwait(r9, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001540)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r3, 0x0, 0x0, 0x2, 0x4, 0x0, {0x0, r8, r9}}, 0x6) r10 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r10, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) openat(r10, &(0x7f0000000000)='./file0\x00', 0x8001, 0x24) 05:11:35 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0xa9aaaa0a, 0x0, 0x0) 05:11:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:50 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:11:50 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x27c8, 0x2, {0x3, 0x3, 0x85a4, 0x1, 0x5}, 0x3f}) 05:11:50 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(0x0, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:11:50 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) pselect6(0x40, &(0x7f0000000040)={0xffffffffffffb5d9, 0x2ea, 0x100000001, 0x6f, 0x3, 0xd0, 0x400, 0x80000000}, &(0x7f0000000080)={0x2, 0xa9, 0x6, 0x800, 0x1, 0x80000000, 0x3, 0x800}, &(0x7f00000000c0)={0xa2, 0x9, 0x100, 0xfffffffffffffff7, 0x15, 0xffffffff, 0x7, 0x20000000000000f}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0x8]}, 0x8}) epoll_pwait(0xffffffffffffffff, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x70e, &(0x7f0000000240)={[0x6]}, 0x8) r0 = syz_open_dev$loop(&(0x7f0000000280), 0x8, 0x200000) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ftruncate(r0, 0x1f) 05:11:50 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0xfeffffff, 0x0, 0x0) 05:11:50 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa, 0x4000110, r1, 0x8000000) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0xb95) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}], 0x2, 0x298d, &(0x7f0000000100)={[0xfffffffffffffff9]}, 0x8) 05:11:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_create(0x9) 05:11:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:11:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x40000, 0x5, 0x1d}, 0x18) timerfd_settime(r1, 0x1, &(0x7f0000000140), &(0x7f0000000180)) 05:11:50 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigprocmask(0x2, &(0x7f0000000040)={[0x202]}, &(0x7f00000000c0), 0x8) r0 = epoll_create(0x4b3dfb97) signalfd(r0, &(0x7f0000000080)={[0x10001]}, 0x8) rt_sigtimedwait(&(0x7f0000000100)={[0x80000000]}, 0x0, &(0x7f0000000140), 0x8) 05:11:50 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0xfffffffe, 0x0, 0x0) 05:11:50 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(0x0, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:11:50 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_create(0x9) 05:11:50 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 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, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:11:50 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x1000000) 05:12:06 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:12:06 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x5, @broadcast}, 0x10) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x6, 0x20, 0x1, 0x0, 0x1, 0x10, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x52, 0x1}, 0x1522, 0xe29785, 0x5, 0x9, 0x1a, 0x3b72, 0x5, 0x0, 0x60d1, 0x0, 0xffffffffb46fbdb1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:12:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:12:06 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x0, 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:12:06 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) io_setup(0x10000, &(0x7f0000000040)=0x0) io_pgetevents(r0, 0x81, 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={[0x6]}, 0x8}) 05:12:06 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000100)=""/148, 0x94, 0x3) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r2) bind$unix(r2, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)={0xc84, 0x0, 0x0, 0x0, 0x0, 0x10000}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:12:06 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0xaaaaaa9) 05:12:06 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:12:06 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x40) 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) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) [ 1425.388057] perf: interrupt took too long (3991 > 3943), lowering kernel.perf_event_max_sample_rate to 50000 05:12:06 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0xa9aaaa0a) 05:12:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused, @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:12:06 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x0, 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_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:12:06 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) epoll_create(0x9) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:12:06 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) syz_io_uring_setup(0x69f8, &(0x7f0000000100)={0x0, 0xbb50, 0x10, 0x2, 0x31f}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0xa, &(0x7f00000001c0), 0x1, 0x0, 0x1}, 0x76) 05:12:06 executing program 4: syz_io_uring_setup(0x2713, &(0x7f0000000040)={0x0, 0x19d1, 0x20, 0x3, 0x3ca}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r1 = dup(0xffffffffffffffff) pidfd_getfd(r1, r1, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000340), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000140)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x41, 0x0, {0x0, r6}}, 0x7) rt_sigpending(&(0x7f0000000000), 0x8) 05:12:06 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 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, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:12:06 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0xfeffffff) 05:12:06 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused, @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:12:25 executing program 4: ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000000c0)) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000080), 0x2) rt_sigpending(&(0x7f0000000000), 0x8) 05:12:25 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x6f, 0x9c, 0x0, 0x3, 0x0, 0x4666fb91, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf4, 0x0, @perf_config_ext={0x8, 0x4}, 0x4040, 0x9, 0xffffffe1, 0x3, 0x50b, 0x80, 0x0, 0x0, 0xb1, 0x0, 0x80}, r1, 0x5, r0, 0x0) r2 = epoll_create(0x9) r3 = fork() ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x8, r3) wait4(r3, &(0x7f0000000000), 0x2, &(0x7f0000000040)) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xf9, 0x0, 0xff, 0x2, 0x0, 0x1, 0x5509, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000180)}, 0x40500, 0x400, 0x401, 0x5, 0x9, 0xffff3c4c, 0x493, 0x0, 0x5, 0x0, 0x1000}, r3, 0xa, r0, 0x1) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:12:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) epoll_create(0x9) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:12:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:12:25 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused, @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:12:25 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0xfffffffe) 05:12:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x6c, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0x0, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_HW_ADDR={0x0, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_NAME={0x0, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy2\x00'}, @IEEE802154_ATTR_PHY_NAME={0xfffffffffffffd38, 0x1f, 'phy2\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x20040040) 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={0xb6, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r3 = perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x73, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x8000, 0xdbb}, 0x0, 0x0, 0xe5, 0x1, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000440)={0x1022000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), {0x3b}, &(0x7f00000002c0)=""/91, 0x5b, &(0x7f0000000340)=""/162, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0], 0x5}, 0x58) gettid() r4 = fork() wait4(r4, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) ptrace$getregset(0x4204, r4, 0x201, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00000000000000002e2f6669be653000"]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x18) fork() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0x40bc5311, &(0x7f0000000080)) r5 = eventfd2(0x7, 0x0) dup2(r3, r5) fork() ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:12:25 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1444.434827] perf: interrupt took too long (5013 > 4988), lowering kernel.perf_event_max_sample_rate to 39000 05:12:25 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x100000000000000) 05:12:25 executing program 4: rt_sigpending(&(0x7f0000000040), 0x8) rt_sigaction(0x1b, &(0x7f0000000100)={&(0x7f0000000080)="6664660f5ca80d0000006666410f2ded660f5f3d00000000c46265b8b3767400006766430f3ace91d30dd908b364f0470fbaab0e00000000c441fbe6be9bc16220c4c31d5d80456f000067c4c26d9618fa", 0xc8000006, &(0x7f0000000000)="6440e472652e660f3833890c000000c4c2f931d3f3430fa6c040dd407341ff357ec1bbe9c462ada8acd1d9fe64b16426450f10f03e673e4f0f6ec8f36d", {[0x8]}}, &(0x7f00000001c0)={&(0x7f0000000140)="8f69c001f270a00f74ea0f9ae040dca2000000000f18d9470fae5914660f38081242257af600003625000060ff", 0x0, &(0x7f0000000180)="c461d85ff3c4a3456c13763ef30fa6c0f2430f1b1b664a0f38f533d11ca0c4a2caf5d2c46205ac6457bff36fc4e105fa5b04"}, 0x8, &(0x7f0000000200)) 05:12:25 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:12:25 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:12:25 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4000009) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) 05:12:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) epoll_create(0x9) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:12:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:12:25 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) pselect6(0x40, &(0x7f0000000040)={0x9, 0x2, 0x0, 0x1, 0x9, 0x7, 0x5, 0x7}, &(0x7f0000000080)={0x4, 0x8, 0x2, 0x1, 0x7fffffff, 0x2, 0x7ff, 0x4}, &(0x7f00000000c0)={0x100000000, 0x1, 0x1000, 0x7, 0x180000000000000, 0x100000001, 0x6, 0xe49}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0x3]}, 0x8}) 05:12:25 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:12:25 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0xa9aaaa0a00000000) 05:12:25 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:12:25 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) r1 = epoll_create(0x9) io_setup(0x5, &(0x7f0000000700)=0x0) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x47, 0x9, 0x81, 0xff, 0x0, 0x1, 0x80000, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x409b, 0x4, @perf_config_ext={0x4, 0x9}, 0x7000, 0xfffffffffffffffe, 0xf1c, 0x6, 0x6, 0xfffffe01, 0x6, 0x0, 0xec, 0x0, 0x2e3}, r3, 0xffffffffffffffff, r0, 0x3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) r5 = syz_open_dev$ttys(0xc, 0x2, 0x1) io_cancel(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0xfa, r5, &(0x7f0000000180)="6ea2959f1861dae4fd848a428bb7287f7b4ebec6cb2368dac04300d9edf9a8704bb6efb699e8609c61433cfbcddb30e7c9ee9e3cd0acbc1e3f12c3c92fbf7ad67f9ac9afdf133aa2aefa0d613dccb42aa47ad9eb7b04359a7054fc2dba6726ca8acd6edbc854cdffb78ad4b67926af1c2f3fb89bc86ac1e5e4b803ab89c5b38f8841072a676d7c21eef7a9e1775175a94a7926eaedbc11fcba", 0x99, 0x8, 0x0, 0x3}, &(0x7f00000000c0)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCCBRK(r5, 0x5428) 05:12:25 executing program 4: rt_sigpending(&(0x7f0000000040), 0x8) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x4001}, {r0, 0x121}], 0x3, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000001140), 0x8) r3 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) io_uring_enter(r3, 0x5bcf, 0x1f0a, 0x1, &(0x7f0000000000)={[0x81]}, 0x8) 05:12:25 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0xfeffffff00000000) [ 1445.306080] cgroup: fork rejected by pids controller in /syz7 05:12:44 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:12:44 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x20) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:12:44 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:12:44 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:12:44 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:12:44 executing program 0: 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}, 0x8002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x7b3}}, './file0\x00'}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000180)={0x40002000}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:12:44 executing program 4: rt_sigpending(&(0x7f0000000000), 0x6b) rt_sigprocmask(0x0, &(0x7f0000000080)={[0x9]}, &(0x7f00000000c0), 0x8) rt_sigtimedwait(&(0x7f0000000200)={[0x7]}, 0x0, &(0x7f0000000240), 0x8) rt_sigtimedwait(&(0x7f0000000100)={[0x8]}, &(0x7f0000000140), &(0x7f00000001c0)={0x0, 0x3938700}, 0x8) rt_sigsuspend(&(0x7f0000000040)={[0x20000001]}, 0x8) 05:12:44 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x80000000, 0x2, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:12:44 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x5, 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, 0x4, @perf_bp={0x0, 0x5}, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x2, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000300)="76548813d5e688e8403a7277100190e021c5f8ec33a5", 0x16, 0x6}, {&(0x7f0000000340)="9545538722df63de59c3088a03faec041027dce432708d75d3699b0547090daa9952e99d4d813f5d4e3fb374fffef4077a9009f5f0317948045b39efa4895aba48f0ef8a17f6f0f98713241df923", 0x4e, 0xfffffffffffffffa}, {&(0x7f00000003c0)="1067d86056f543a3d3ae0ee60e35b0c992436d6a77056495681dbcfde3e79fba53a85ac6b1e7c8eedb906b591e3eba9487dd1e521aa3366764ccd886a81775f76e1274e37cb896c0c07a5660db317ea4f3cae867a6a694ae44770bf7c0e719fdef21d2b81093a2649c2ac8e45615b7ad356be44812bf19f446725ef6c6c9ae00edd1e8a93b3a381811b4e2c2169c67618f4822ecddf1ca8adbbf78436dac844175882df2e12885901e483190c138450c631c9f8a22e6370e7ebe5db713e3cdef97d4b599911fe3b3e52ee5ead7ad2eb59cc362", 0xd3, 0x4}], 0x80020, &(0x7f0000000540)=ANY=[@ANYBLOB="687567613d77697468696e5f89697a652c687567653d6124e053d69452c7cb723d3030303034303030303030302d303030303032382c00"]) epoll_pwait(r1, &(0x7f0000000180)=[{}, {}], 0x2, 0x1000, &(0x7f00000001c0)={[0x2]}, 0x8) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x14000, 0x0) epoll_create(0x1) openat2(r2, &(0x7f00000005c0)='.\x00', &(0x7f0000000600)={0xc0, 0x7671074ba83bb130, 0x12}, 0x18) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000580)={0x10}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x2, 0x1, 0xf5, 0x3f, 0x0, 0xffff, 0x40100, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x10000, 0x10000, 0x401, 0x3, 0xb7c, 0x40000000, 0x42, 0x0, 0x636, 0x0, 0xa66}, 0x0, 0x6, r0, 0x3) creat(&(0x7f0000000240)='./file0\x00', 0x0) 05:12:44 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xfffffffffffffff9}, 0x0, 0x0, 0x2000, 0x3, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:12:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x6, 0x20, 0x0, 0x0, 0x6, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x820, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) r1 = epoll_create(0x9) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x400000, &(0x7f00000001c0)={[0x401]}, 0x8) fcntl$setlease(r1, 0x400, 0x1) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(r3, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x2, &(0x7f0000000100)={[0x3]}, 0x8) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:12:44 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:12:44 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:13:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:13:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x2, 0xfffffffb, 0x400, {0xf3f, 0x7}, 0x1}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:13:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x40) fsetxattr$trusted_overlay_upper(r0, &(0x7f00000000c0), &(0x7f0000000280)=ANY=[@ANYBLOB="00fb7f0286223a211650082551d81ffab2d603fbbb07af3a7b16896d3eaadf795c671cc759b105d57ed43225a0a8f5d3348fb5be3fb6065b409b7e41889836bbecc5883b0922885cc279e65fa1ba2005b1f8007317fb2eedfdb62a05412f9ff25f8057550c2805c903538288be0f5ecac80e42cf3776813021d780e825f7d9d0467bcb09303d91b86d951e57632eebdf414004aaf4c6319e58e11fa41e6bf876451ad7091857c7c5482f82968261615a7d1075de7fef5e0ad4ce73046c66ffb021d8315219e7418fd35e386061a55ac171268cfc76b0a7ae0a35b56d1e6ffcd86e99aa49ac6937967b79beea56ad2ce5837480d5306da2"], 0x7f, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:13:01 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r1) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:13:01 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) flistxattr(r2, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:13:01 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:13:01 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000180)={[0x1ff]}, &(0x7f0000000200), &(0x7f00000002c0)={r0, r1+10000000}, 0x8) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = epoll_create(0x9) r4 = signalfd4(r3, &(0x7f0000000300)={[0x6]}, 0x8, 0x80400) rt_sigprocmask(0x3, &(0x7f00000003c0)={[0x10000000000]}, 0x0, 0x8) r5 = epoll_create(0x9) rt_sigsuspend(&(0x7f0000000340)={[0x10000]}, 0x8) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r7 = inotify_init() ppoll(&(0x7f0000000040)=[{r4, 0x1200}, {0xffffffffffffffff, 0xa00c}, {0xffffffffffffffff, 0x2100}, {0xffffffffffffffff, 0x520}, {r5, 0x643}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x180}, {r7, 0x2006}, {r6, 0x170}], 0x9, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0x2]}, 0x8) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000380)={'veth1_to_team\x00', {0x2, 0x0, @multicast1}}) 05:13:01 executing program 2: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:13:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:13:01 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)=',&+)\x00') r1 = epoll_create(0x9) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00le0\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3f, 0x3, 0x9, 0x1, 0x0, 0xffffffffffffff80, 0x800, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000000c0), 0xa}, 0x40, 0x10000000000000, 0x3, 0x2, 0x1, 0x10000, 0x200, 0x0, 0x1ff, 0x0, 0x10001}, r2, 0x10, r3, 0x0) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x10000000}) r4 = getpid() perf_event_open(0xfffffffffffffffc, r4, 0x2, 0xffffffffffffffff, 0x6) 05:13:01 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000180)={0x1, 0x5, @status={[0x2, 0x2, 0x8, 0x3, 0x800, 0x1]}, [0x0, 0x9, 0x101, 0x8, 0x7fffffff, 0x4, 0xffffffff, 0x20, 0x4, 0x2, 0x8, 0xc27, 0xe6e, 0x80000000, 0x2b9, 0xffff, 0x4, 0x1ff, 0x1760, 0x1000, 0x5, 0x3da, 0x5, 0x1, 0xa959, 0x1f1, 0x10001, 0x400, 0x0, 0x9, 0x80, 0x0, 0x8000, 0xa2bd, 0x400, 0x4, 0x6, 0x10000, 0xfffffffffffffffc, 0xab, 0x4, 0x3, 0x4c34, 0x2, 0x6, 0x8, 0x4, 0x1, 0x100000001, 0x800, 0xfffffffffffffff9, 0x1000, 0x8000000000000000, 0x472, 0xc3ee, 0x9, 0x8, 0x4, 0x8, 0xfff, 0x0, 0x8, 0x9, 0x125a]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x20801, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) pwrite64(r2, &(0x7f0000000d00)="8d0cd83f28056a44212ecb317e5485f95198abeee86c3030c0c805fd65ca7e1a0278d47892ef349744346cacf8dde703ea2e6a965e450b747b485dbfc7a8865fd94aecd3561ae0a8a632796ca99c4d0166cd82e6b3aba2f8ac5f51ab1f2015b5e1127d20426d78dce0a21e4f3b8a12d4baa37d11a8ed97b369c9d7b161d0e50e25d8df5295efa0bcc3555f186add0a97a0a1cb19b67da26e7df5bd3dbb9e45445857d534e4e668", 0xa7, 0x37) readv(r1, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/18, 0x12}, {&(0x7f0000000c00)=""/175, 0xaf}], 0x2) r3 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)={0xc0000004}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0xfffffffd, 0x0, 0xfffffcc4) 05:13:01 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:13:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:13:17 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0xfffffffc, 0x2, {0x0, 0x1, 0x3, 0x2, 0x409}, 0x1ff}) 05:13:17 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:13:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:13:17 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:13:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:13:17 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x0, 0x0, 0x0) 05:13:17 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) pselect6(0x40, &(0x7f0000000040)={0x9, 0xffffffff00000000, 0xfff, 0x9, 0x0, 0x81, 0xa7, 0x5}, &(0x7f0000000080)={0x2, 0x9, 0x40, 0x5, 0x10000, 0x0, 0x3ff, 0x8}, &(0x7f00000000c0)={0x150, 0x2, 0x3, 0x7, 0x6, 0x3f, 0x3, 0x9}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={[0x7]}, 0x8}) 05:13:17 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_snmp6\x00') r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)) r4 = open(&(0x7f0000000100)='./file0\x00', 0x90800, 0x198) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)={0xc0000000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r2, 0x8000000) syz_io_uring_setup(0x6879, &(0x7f0000000200)={0x0, 0x33b6, 0x20, 0x0, 0x17c, 0x0, r4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000280), &(0x7f00000002c0)=0x0) r7 = epoll_create(0x9) epoll_pwait(r7, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r8 = syz_io_uring_setup(0x3a75, &(0x7f0000000340), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r12}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r7, 0x0, 0x0, 0xffffffc3, 0x1, 0x0, {0x0, r12, r3}}, 0x8) 05:13:33 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:13:33 executing program 4: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="05000000000000002e2f9ff6baeb328b884c6b66696c653000c9"]) statx(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x20, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fgetxattr(r0, &(0x7f00000001c0)=@known='trusted.overlay.nlink\x00', &(0x7f0000000200)=""/72, 0x48) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) rt_sigpending(&(0x7f0000000000), 0x8) r2 = getuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, 0x0, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2, r4}}, './file0\x00'}) 05:13:33 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:13:33 executing program 0: r0 = perf_event_open(&(0x7f00000001c0)={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, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x400}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'geneve1\x00', 0x0}) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000240), r1) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f0000000240)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000380)=""/202, 0xca}, {&(0x7f0000000480)=""/210, 0xd2}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/131, 0x83}, {&(0x7f0000001640)=""/139, 0x8b}], 0x5, &(0x7f0000001780)=""/223, 0xdf}, 0x3}, {{&(0x7f0000001880)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001900)=""/147, 0x93}, {&(0x7f00000019c0)=""/158, 0x9e}, {&(0x7f0000001a80)=""/2, 0x2}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/48, 0x30}], 0x5, &(0x7f0000002b80)=""/162, 0xa2}, 0x7fffffff}], 0x2, 0x40002001, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000002d80)={'syztnl1\x00', &(0x7f0000002cc0)={'gretap0\x00', r2, 0x1, 0x8710, 0x5, 0x5, {{0x28, 0x4, 0x1, 0x4, 0xa0, 0x67, 0x0, 0x0, 0x5a, 0x0, @dev={0xac, 0x14, 0x14, 0xf}, @multicast1, {[@lsrr={0x83, 0x17, 0x2c, [@broadcast, @empty, @local, @empty, @multicast1]}, @cipso={0x86, 0x6d, 0x3, [{0x0, 0x10, "25e11c746bc5c2f7e0b198a78a21"}, {0x1, 0x11, "9c22a429e4c62390a97b26278ce602"}, {0x5, 0x10, "1e03832c054555b20e5cd3f10bd6"}, {0x0, 0x7, "49597a2bec"}, {0x5, 0x9, "d1b9a4122a07b6"}, {0x1, 0xb, "368159e7dcc278aeeb"}, {0x0, 0x10, "991b0bf4dc72782ed4e21d8749d3"}, {0x2, 0xb, "546f2ea58f548d9d2f"}]}, @ra={0x94, 0x4}, @end]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000002e40)={'gre0\x00', &(0x7f0000002dc0)={'syztnl0\x00', r3, 0x700, 0x20, 0x80, 0xb62, {{0x13, 0x4, 0x3, 0x9, 0x4c, 0x66, 0x0, 0x1, 0x2f, 0x0, @empty, @remote, {[@lsrr={0x83, 0x23, 0x76, [@remote, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @private=0xa010100, @multicast2, @broadcast, @multicast1]}, @ra={0x94, 0x4}, @rr={0x7, 0xf, 0x9c, [@dev={0xac, 0x14, 0x14, 0x1a}, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x34}]}]}}}}}) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f00000032c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003280)={&(0x7f0000002e80)={0x3d4, r5, 0x200, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0xfc, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xde8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x228, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x401}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xc000}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r12}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0xc085}, 0x8080) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) r13 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r0, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_pwait(r13, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:13:33 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:13:33 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001b40)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001ac0)="e4fa73939ad3adc8351d0f4de940d7b5ef6052b4feb437ffbbb47149e350ca0f29f7e035d8e4a072e1db89554d255d16d0e16761bdd9bcf89031e8758e2ed787def444330e98b5f55ca51793c8f0cac3586f91c7ac79fa618ac4abed6d0f9b4015d44f2779257a27e5b5d22a7b868ca9b8e599bfe711ff", 0x77, r0}, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000001a80), 0x20000, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x12c26b27, 0xfffffffb, 0x40000}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r4, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x9, &(0x7f0000001800)=[{&(0x7f0000000280)="7d93f01dbf11cfacc2ce60117909e56e34284792608d0f6b09b1785ad01c3ba9a167df147be54b0f4875dc8939410463866ab926f6853ea08abb113d82aab381b953ff4a1507b1d4ce8913ad6c9a0a8dd323a01efd7154b0640288b66b6c272b567d09de37ee54b824906475cfaf4c10083e7fbeb0a3683706e51a7430aee6283d6c5c5bc2c40299493aab583739c4060d3c8e5d05345e10e9c974f3422cfc4b090dcb6daea06f8667f88024d9a40d5259ae1e1285f4c5a481889165a1115a8b8c178bde8be518a2bb187e78d61b73e6c0a3861af5c359f69e520a6687ee0b48", 0xe0, 0x8}, {&(0x7f0000000380)="f46baae9844c9e7c3d600d62373dc18e3bbc5755d7416401d30b1743b4652776e9481bdd9184c328b54d376ea24b7f9dc5da67afd5282f24c80af8160d65f72f5ce17072bec197a2714d2b6de34bddeb730492bac4bdaf711c02cae3036907f1b251085f38852c7ca08d86b5f874a6ca1cea01fb5939c9722c043f3eea5d742eab624cd932502b0ca80e8f8efb4ce0500ea3c4f25ee3757fcbd629989e78159e755cd01c57639dce63a2f5d28f22277df247b77f5df0547036463eeba5f6c778364e060e0316f35e91310811f0bd9c78b4d73c6159ac32eb9194375b8e4cc578652dc62ae99a8b8ae3944e7cfa022dfe2bcf99c8ab92da3de92e47798b3f58afa5cb1f5afd1f0990a9ebb3d1dd26f6e8d86877c31ddc8ec43909546f37e7f4854b9278906a108e51e9c7e591e53d26d5746b8e0bb18819a03d11f73a14a26a53a2da2831ceb7bcccdd9c025f746fc38a7fb7a8f4dd74527fa952e054498e5edc113e10855eadcc24d88800b6146887eeba9d4633f65cdf0cf9347ea3750944538deb4b1275621e38a6544bd29e786cdf375ddba6aa4f8bd5ae0feda30ae198ef98837f4d2c9fe8d906368f508f23b7b628306d0d9e02171e87b6a13fe796d4fc4c7c5a64ebf7fae2435ae65de8164b78dd39d7bc7a6f3e1eb40f3be748df12559c443cb13108f942f4cf13f60c31b5fd7f4a483a5b9880b4c84ff0aa3ebf05c748657bf1ffe456e04b25bda57fbf9d68996f40129c291c549ab6b6207f7e957d4fd0e99b9cc2e9e01de82867f42cac9907d424de327b6a1add0052c41cca56c8918dea07e1ccfb0060e1971230d8fc60f1f5e48eb9bdc305b4f210ea5f68a2b7f629a02d417bf090dfb7b417920b1c9a986994e8c7c2afa02fefcbb51b3cdf7037d67ad7b7b985945a30a221eff4a7092df59a203ba587e7429f6a593896a7c9c1a8d0996841f2fd22da7cd1efe7cc0bf32a3d430bdc1105dbd01993b996146a073190a692cb7eb8ac0e6c9ab48d60f1e64e78b49eb56a26e68398d0ba5c45f6da2913090da57ce72c439d3733282f20f861379a95a688c5191e68b16e22d02a594f669f9ef866e457be217fcd663cf70e00e4d8e254548d268910629b4638d4b7a07d44298f88ad86a2c7a7de1bf64a548c324248ceae7a755543b6b3baa412c7cdff0d78be064eae2c7c4dc749c981982a559599bb0ae52ea85b22518988a12c104fe2aec24d6df068c3ed1156507a206dedbe0ad03f29993426ecff8691682d11f9fff8551398671580b1f2411154dcc6e12b5fd15ac2a5526bb7c359474ae3562769d8f871648344ffdfc9fb212680699dad0ebac09c4f032ec65f4ec3dd4a03b09bf1d800ea8edb862dfc4085cf074e65870271d778ec2ab1e1a4f8e0eddd3161ed17bded117a32563648273c7c54b5d0bd59997b2bf61ae7a818cb17c8a377ae633a7e7f8efba96ff8d526d8f85bc75c05a1b616ee9bf9fd0916a26289736965d0d0dd3698e70ce6f979e7be160e8e5cf7b468ae3cbdc2891087f170938e913e634a4211a34a884b50e869b7245c0f085aa6f972cf9d9fd7bb0ccc1112e6131c557af09c550bec4ddae2eff221106d23eb0ccb17e824a789426ba7d3a04b09098980f3b05d11c29b1b18ab20983c51ef2b7b6370f198bad99d7c480aa3e1c7cdc2f85bd1baa43d649c8fbfba393fc8e4e0269bfd2657932e5e476bb317502197df28fe4aa053041bc0d17ce85c46deeb785ea07830d95991a169dbb1bca582261c40870632a88f4ba1d54b020ee277529c929ea42fb1e58b8ecdf0f0fe24254f38fe4b969e0573ecd68fe5d70bf3e1bbb9404c845b5e153c288fe990df2aeb6defd0206ec3fc0793b296769348d7eb1e04863a041c1c7fdda156bfde993f21986a9d304fdb7f5af9bd39b71168f4c62cd309d3082ac2b33aba72b8931073c3aea6530cddca8dbf1fa42149c32013cbecfea9ce7dc2de1c4fe9211ac3a9c18eb14c7b94789e8aeb4f675e62f1282c7d4b51582e6e25b255784fd5bdbde7653b5f68e981b11f1e1507a0e746caa3cd365c667e02410062ff5fb6251761e74a8eaa93a37409ee8f1a813fb598e6d3853ddfa1af6728e4d479f11a4762e5156d40dde3ce7239df455a0b83e37b2f8e8386ae86ee9b4aac8514460ffa1d95e6640ae12a9404032873b0c4558aee177168c1d25df3bfe8e6a134394c2453c2210ea47dac9240361237e542386915b8972e8f727060a8985bedaee837aa7764707a38d936c1734c7f4f72b626c8933b324f0fdef103195c46f667031289517fb5dfa22a6652896103d331ac10e04ab1eed8cfc8505d69fb79c38bc8354783d2378a789cbcdbe06764cfc515c9d0df30d1371e8666b52ad0356014fcd658cef580b96ae0969469d2b9aefea561b88ce11af66d9605615c514ebef5d0136df858b0b6e98cd6561b574cedb0da41a6173872556d7ab65ebb5c2d95185cece6883931dc8ec7609560c53aa670950ac668fa21665c6b58473e63d29a1ff887cced1e10555049a7e2bf55efe9eab0d5cfb456d5ae49ea08c6922b5abba20f0cc13d056793ffa0fb5c3e603beabcf50bc90caf0900fa1cdc4d0a71106cc887ac141bd25d1a54acb3f867db41ea394fbe83ac8547e8ccd46bd566a3fd64da008316b9915f579e48dd3d9ab761b9e23d92f7605c72969b5c6ab2d6e5c0180f593bf9702adbda45be9970cb2df880563d5fabdaccaa23a97d22f6e0fd83e4ad666c88af7970f3cf8824970405509059d2358d6a37e946e53eea699c94946de9b817194c9d55dea514e9123f26de0edd9af15d31196b7ca2e836a5d3dd36683d9afb5c6ac0fa0007baf64bd759e719e480ba4fd8b066af28e01f8f0386778f1fc06ac7834f605dc6c455daf85d82e7a2c0dfcd9690ec47b2b6c8a923c0b8ef49a0d6ed309ca16358dc8e7dcf80ba743ce2c4a5a7108ba572a04f62842234b5dbd63d6eae221c49dddeea4e87eab66a774c6a2843a955e4c9db9a4e4313605530484adb1992ea51caf76970d88e17ad29308a722d2af9202afc3b9c25805995f32f61e5ba826b161447eeabe9e81ca55b48c350b208596a4db61f4109271aa6698ee8d7104b47e2fcdf3f96425f4cf59bd32effc3e1c880d1c18c3df34afcb7946c5b870c1f168c714b9174cba067c519f99962cb3b7525a7f671530eb8e96ad713e1742f68a3e4195ec4160c38adfb7e066bdb8d3cf718866d6f201c0db9fc16bbd889445869d090bf758961bd3476358078f7a99e46cdf3cc26b22c471c78b7b52dd8264747d6d4890ce30170ad69c98a46ed25a2f10ede0f3a49d9fd16d2d129c94cded9ed196cd336af28bec9a54ae59ca569d08979b5362529b25984d562fe18584754ffa52e70bd5aa432fd4a060617ff32ee41333bd3bdfb9b334ab9bc36f2c87895bdf9c1255879fd616b158bfef86e95c3826532f095f91cf954e52c085cde221022ad1701ae871d4a1154f62712955d573413b768b4a53940c427f6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0x1000, 0x3b63}, {&(0x7f0000001480)="1aeac2dd76729484d7e209e97cb723739856322315b108bf24c1952ef65ccb957d3cd878ce64dd9c1fe4f21c3c5564d9c00d311ce48e45a1083cbade19889957c3231e4b0d7d1177062216622c697f92a35d189fa3a0fb6d8f6719ab826860c26f2f2fda13963cb83ef0550d6dbf2dea3e04bd13bb741f4558655114befde7ee3d4d29f3c2c7186848f526dc17422183d3389db73f6b1d729bae9cb87bb8a49b3896d86a5564088b8410359bf3bf", 0xae, 0x7f}, {&(0x7f0000001540)="8219547bed4f0cd8739bc882d7937d1100ecf252bb4383f5efc738ae65cff95bb62bbba9bcc8df271f35333bbbd361603c40bd5576f06d69bd1ce132c75877dfda5cd90d3279d3b90c41e590348d7ba1c7899966e76d6172fbefeb4237722d56039737c73eb2d996f0263557227e5ea71a99a702f2e862a9cfa189e607d92acca5d44f47ad7e333d56e543d233faf07c3446a476ef4c08d0aa929e8e8fcff87984ac2cb5b5d5d72d6a6dbfd6a37d07f9fa35ab7df5d9051b62d46c614ef7b8fb8ba7c39b8200da290c824dc0653bb041", 0xd0, 0x9}, {&(0x7f0000001640)="5b26bffaf56620491f19fa9397e5fb0008d1bec8fb1fd0af5a5027ca35711a56c5edf158e069ba85570ca0bac10deb1e0db9df5fcc81d813b04cbdf7930be748f4182befdc0e4bfb00d30cad2f443e10b7caa12599c2ff890e01a159ffbff9108e8755ed9b4b1836c0b2308173f54cae9e4204e128c1b3fca1af9147a50a5ce1ff91000470cac97a31ba67fcb2b70978b7a9c6b070a40471", 0x98, 0x1}, {&(0x7f0000001700)="c2a6321e45691958ebeec2d98883febd25b807c05cb42ffe3f815c73176647d0c09cf667ab7c67136928128ab03d55f800b7eb95547c0401637d5066b615316df84bc5c0a0e2eb5586c71dbccbd97452a49b989face530b2d5541b709adfd8d865b4ea1ab369a4f481514a78ebbef342f1f01f4add4503e432c1253b10f5c34e7a92ab2ed7689fbfcc1ceab74076b7d97b19341c2132f4fff63d95fcf5c72fcc18084bbe9c7288f6f85909b10e0c5108cf37316554e39fd5646449c8328946865f948b023fdcd82d1dfca9b03e127b789dacc61d2d57", 0xd6, 0x4}], 0xd6080, &(0x7f0000002e00)=ANY=[@ANYBLOB='nodiscard,minixdf,data=ordered,discard,uid=', @ANYRESDEC=r4, @ANYBLOB=',audit,fowner>', @ANYRESDEC=0xee01, @ANYBLOB=',pcr=00000000000000000033,uid<', @ANYRESDEC=r5, @ANYBLOB="2c7375626a5f747970653d002c00d942f9b71cdc806801eb412fff1db0f7e33bdb6f11a46747118d751faec61fe4730d3bb3ac83781c02acda01163d4d2eb377289875119b8e99c843f864257a0d488fde553f9ca330f0a621ba5a217950fc1b0ef86a7063eeea14c7cebe1d4c6a3b44eec2bdbd89ce263cec45"]) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r2) chown(&(0x7f00000019c0)='./file0\x00', r5, r6) r7 = perf_event_open(&(0x7f0000001d00)={0x2, 0x80, 0x7, 0x20, 0x0, 0x1f, 0x0, 0x0, 0x4, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x80, 0x2}, 0x810, 0x0, 0x3, 0x1, 0x2, 0x39, 0x1, 0x0, 0x54c, 0x0, 0x10000}, r1, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x9, 0x9, 0xb5, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63580, 0x2, @perf_bp={&(0x7f0000001a00), 0x5}, 0x4000, 0x0, 0x8, 0x3, 0xc000000000000000, 0x8, 0x4, 0x0, 0x4, 0x0, 0x7}, r1, 0x3, r7, 0x2) 05:13:33 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:13:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:13:33 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ppoll(&(0x7f0000000000)=[{r1, 0x100}, {r0}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0x9]}, 0x8) 05:13:33 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:13:33 executing program 4: rt_sigpending(&(0x7f0000000040), 0x4db52fdc1b3d6cb1) rt_sigpending(&(0x7f0000000000), 0x8) r0 = mq_open(&(0x7f0000000080), 0x40, 0x2, &(0x7f00000000c0)={0x2d00000000, 0x0, 0xbfaf, 0x95}) signalfd(r0, &(0x7f0000000100)={[0x6]}, 0x8) 05:13:33 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 05:13:33 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:13:33 executing program 7: 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_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x9, 0xf8, 0xc3, 0x0, 0x8, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x10, 0x80000001, 0x401, 0x9, 0x8, 0x3f, 0x2400, 0x0, 0xffffffc1, 0x0, 0x702}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x2, 0x5d2, 0x3, {0x3ffc, 0x37}, 0xfff, 0x4}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:13:33 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) dup(0xffffffffffffffff) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:13:33 executing program 0: 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={0x10000, 0x9}, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x10) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) dup2(r1, r2) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:13:33 executing program 0: 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) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x81, 0x2, 0x1, 0x7, 0x0, 0x7, 0x100, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x400, 0x5, 0x5, 0x6, 0x1, 0x0, 0x9, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xe, 0xffffffffffffffff, 0x1) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:13:33 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) io_pgetevents(0x0, 0x7, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 05:13:33 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 05:13:33 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:13:33 executing program 7: sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_TX_MAX_FRAMES={0x8, 0x7, 0xdb}, @ETHTOOL_A_COALESCE_RX_USECS_IRQ={0x8, 0x4, 0x6}, @ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x6}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES={0x8, 0x3, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x800) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x0, @generic={0x21, "3373a31d3febfde63cd98b15ab51"}, @xdp={0x2c, 0x8, 0x0, 0x9}, @rc={0x1f, @none, 0xf8}, 0x8000, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffff, 0xf6e, 0xa6b}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wg0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)={0x154, 0x0, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}]}, 0x154}}, 0x61) r11 = epoll_create(0x9) epoll_pwait(r11, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) fsync(r11) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:13:33 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000012e2f666932affe5cb2cf5f3525a096305c862abb14ac60354c35eb3919e1212e7d313ca289c4ae04f89c1d629d748e038f8df4d677000000000000"]) r3 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) mkdirat(r3, &(0x7f0000000100)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 05:13:34 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0xffffffff, &(0x7f0000000080)={[0xb23]}, 0x8) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) signalfd4(r0, &(0x7f00000000c0)={[0x2417]}, 0x8, 0x0) 05:13:48 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:13:48 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x800, 0x5, 0xed, 0x800}]}) 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) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000180)={0x5, &(0x7f0000000100)=[{0x1ff, 0x7f, 0x9, 0x6}, {0x0, 0x70, 0x1, 0x1000}, {0x54, 0x7, 0x80}, {0x3ff, 0x20, 0x3f, 0x15}, {0x4000, 0x80, 0xbb, 0x3}]}) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:13:48 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigtimedwait(&(0x7f0000000040)={[0x7b]}, &(0x7f0000000080), &(0x7f0000000100)={0x0, 0x989680}, 0x8) 05:13:48 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 05:13:48 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:13:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:13:48 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="14a3040041f59bece1c6f5f8", @ANYRES32=r2, @ANYBLOB="01000000000000002e2f66696c653000"]) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x8, 0xff, 0x6, 0x1, 0x0, 0x8c, 0xf88ed651d56e9ac4, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffff0000, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x20, 0x7fff, 0x2, 0x6, 0x3, 0x81, 0xfff9, 0x0, 0x7, 0x0, 0xffffffff00000001}, r3, 0x10, r4, 0x1) r5 = gettid() r6 = perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x7f, 0x2, 0x0, 0x1, 0x0, 0x2, 0x80080, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x2000, 0x4, 0x4, 0x8, 0x9, 0xfffffff9, 0x381, 0x0, 0x6, 0x0, 0x10}, r5, 0xffffffffffffffff, r4, 0x2) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) kcmp(r5, r5, 0x2, r0, r6) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7, 0x7, 0x8, 0x7, 0x0, 0x2c84, 0x4c030, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x3ff, 0x1}, 0x50000, 0x2, 0x3, 0x5, 0x9, 0x7bb98000, 0x6, 0x0, 0x20, 0x0, 0x3f}, 0xffffffffffffffff, 0x10, r0, 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r2) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r1, 0xfc83f000) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:13:48 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:04 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:14:04 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000100)={0x60000004}) r4 = openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.pending_reads\x00', 0x2100, 0x1) fchdir(r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x43, 0x94ec0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={0x0, 0x16}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:14:04 executing program 6: rt_sigpending(&(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000180)={[0x1ff]}, &(0x7f0000000200), &(0x7f00000002c0)={r0, r1+10000000}, 0x8) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = epoll_create(0x9) r4 = signalfd4(r3, &(0x7f0000000300)={[0x6]}, 0x8, 0x80400) rt_sigprocmask(0x3, &(0x7f00000003c0)={[0x10000000000]}, 0x0, 0x8) r5 = epoll_create(0x9) rt_sigsuspend(&(0x7f0000000340)={[0x10000]}, 0x8) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r7 = inotify_init() ppoll(&(0x7f0000000040)=[{r4, 0x1200}, {0xffffffffffffffff, 0xa00c}, {0xffffffffffffffff, 0x2100}, {0xffffffffffffffff, 0x520}, {r5, 0x643}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x180}, {r7, 0x2006}, {r6, 0x170}], 0x9, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0x2]}, 0x8) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000380)={'veth1_to_team\x00', {0x2, 0x0, @multicast1}}) 05:14:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x8, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:14:05 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) io_uring_enter(0xffffffffffffffff, 0x495, 0x15d0, 0x3, &(0x7f0000000040)={[0x3]}, 0x8) 05:14:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = dup2(0xffffffffffffffff, r0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) clone3(&(0x7f00000012c0)={0x200000000, &(0x7f0000001140), &(0x7f0000001180), &(0x7f00000011c0), {0xe}, &(0x7f0000001200)=""/11, 0xb, &(0x7f0000001240), &(0x7f0000001280)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) openat(r3, &(0x7f0000000280)='./file0\x00', 0x202, 0x10) openat(r0, &(0x7f0000000180)='./file0\x00', 0x111840, 0x20) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = epoll_create(0x9) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x101100, 0x0) openat(r5, &(0x7f0000000240)='./file0\x00', 0xa0000, 0x1) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:05 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:14:05 executing program 7: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:14:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x0, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:14:05 executing program 0: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000180), &(0x7f00000001c0)=@v1={0x1000000, [{0xb699}]}, 0xc, 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x42) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:05 executing program 4: ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000040)=0x1) rt_sigpending(&(0x7f0000000000), 0x8) 05:14:05 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = fork() wait4(r3, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x0, 0x3, 0x5e60, 0x0, r3}) epoll_create(0x9) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x8, 0x6, 0x7f, 0x8001}) 05:14:05 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:14:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x0, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:14:05 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000001240)={'sit0\x00', &(0x7f00000011c0)={'ip6gre0\x00', 0x0, 0x2f, 0x80, 0x40, 0x5, 0x20, @remote, @empty, 0x10, 0x8b671f78314cae2, 0x0, 0x38}}) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000001140), &(0x7f0000001180)={0x0, 0xfb, 0x18, 0x4, 0x80, "50d5c0f01a2bd4df11be0fc3f496a7b3", "df5978"}, 0x18, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x5, 0x7fffffff, 0x7, 0x2, 0x3}) 05:14:05 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:14:05 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x101200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x4}) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000000c0)='memory.pressure\x00', 0x2, 0x0) read(r3, &(0x7f0000000180)=""/88, 0x58) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:05 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x507d, &(0x7f0000001340)={0x0, 0xe084, 0x0, 0x0, 0x6f}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000080)=0x0) r5 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff, 0xffffffffffffffff], @devid}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001800)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000005599b4a0b3442fcf16160331f7c50f38373a5fd4ed817412c61ce74456ce6f541533942e77271d1cddc4c6b64d1139699f1940557a68914981aecb1fc6128df3250a71b79fa9a085847f8dc743e50d7c1a9a160d99648f9e76c765afbb8b00bcffea9e9c5e3b0adee3abebaa37842d1bb84a419c6cf90950f7fbe2b51840291478d5e02a71beb81ac15a87207114ce8a339071ed060ed8243b30f1"]) ioctl$FS_IOC_GETFLAGS(r7, 0x80086601, &(0x7f00000013c0)) syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r5, 0x0, &(0x7f0000000340)="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", 0x1000, 0x40000, 0x1, {0x0, r6}}, 0xffffffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0xffffffffffffffff, 0x0}, 0x0) r8 = epoll_create(0x9) epoll_pwait(r8, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r8}, 0x100) rt_sigpending(&(0x7f0000000040), 0x8) 05:14:21 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x507d, &(0x7f0000001340)={0x0, 0xe084, 0x0, 0x0, 0x6f}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000080)=0x0) r5 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff, 0xffffffffffffffff], @devid}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001800)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000005599b4a0b3442fcf16160331f7c50f38373a5fd4ed817412c61ce74456ce6f541533942e77271d1cddc4c6b64d1139699f1940557a68914981aecb1fc6128df3250a71b79fa9a085847f8dc743e50d7c1a9a160d99648f9e76c765afbb8b00bcffea9e9c5e3b0adee3abebaa37842d1bb84a419c6cf90950f7fbe2b51840291478d5e02a71beb81ac15a87207114ce8a339071ed060ed8243b30f1"]) ioctl$FS_IOC_GETFLAGS(r7, 0x80086601, &(0x7f00000013c0)) syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r5, 0x0, &(0x7f0000000340)="34c8873a52105f441beedb42a2090a201b3a78a908ce3c2d28c5ae6ab5941b48339c753c02dff9b87f4ffd94d124cea8816d7a903c97f9f278e208f3a4a91c5628568a565158c9eee9c2678d876b882d4ed7265a5c3eeddb8a538495201f67b753049382501c6582611dbc34e3aa29b81644d44a798e29eeab3bcde8d0c8874075fa328b4106ae1dbc42c0da9a151e3c21957d39325a3fa1946d3981e7ed95e3e40ded08606a9dabd31945001ef1420bcd446316f803f68cc61843b15a621370e9dbcd9810a0eb644ba6aef85934ca21b76cad4b974b6aef939b96ef42eb2104b365e522418f1e7b943fdab97c7dc325694f09b39bfd9cf0ae26251236d932949df539e020b344fa72f5b2bbf525f55e93ba7dc77a357a2258ad5edd20e9d2d2310b18c92a52fe87cd8c5240ca40972d08d5c850e696b7d23ae129d4a03227e1f0e629d888a7283b9631ede7020d8bcaa9510490a8e3cf0a64b9df103848eca26885a8bfe5c5349e2322614f4357025ed27f8da7da4c27f7138e3a7dc082758181bdd8c770759fe1b1fd7792556d6fdc06d00cd4cdbc84bcd3bc9274af17d746a1fc3df9f7cd81957bf86636ef61bf7c0e51634668a1a6e1dd0adb49edc1e993f1137d8e66691f4059065a4c47c725833754cd3f69c9b3a663ba7cbba983592eb8e1f61b7a2ab8febb617ebc54930536a0511387cc8a4be753b4f5c4947dab0518295598e1cc05e099a64ddf2318060b62b010413bc3b97b167b5bced9fc86dee5742ee4707985baef732fb08640b41b50d81fdd0f058df82e6db44f85769fef3ac8b2b12927d94405c4301dc46d2460777ca634eeac2af8682371b13f6d35c093318c57a10728eaf940fb811a436807dce02eb18d22f25d64d28c16e45f9f36fb48bb8f87d404a64611230ca18e2af7eefc4e145e6a6818c3b9f11b3c72c4983291275e2d96ab6d7f3b491ae03744251ec7579938e4a80ce8008d875657181381a1d4b362ce2308fe9a3fbff3177a00d8c65df71c9058cb7b27ee2b14ce089b7d69e00e4517e76fe9239516d0c7c07ac3361b2876bacb4d6cf5e365a9e976ea448d5a73f16a361f0098b514b5d78879497c3f4d9cd759ccf9dc57a8423789efe62f4920e226280422c473b502a41d3e4b93bfc530db6918568662719ca844678036fb606c2d802237082630cc499c083f447b4daec618886a2ad767f7f701c255b05dc7e733a69ced1bde67d635cbc97a10f8068c1b2a8098571e1c6aec159a13f4a959038ca9c0e9b61257577b8ca80cc399a2253ea73f886fe5c33fc8701bdd18d5d7bc87a6fe4ab0a1f428c83d6ee93722cf42fda110275e4b8262ccdaadabc7863c5f6c83cc2e4a50d0de59b6ea920e49afff89c537963917ff426998fcbeb08dce6cbb7109c8f3ba449984ab0e6b8a3eadcbc9d4ba2c7b97452ea70e6177013012f6f74f4745d32cd3c66966853ba7d4c214974c132adce2a2d69f6a7a8cc70aa6b7bb18b3d254299f7067bbc043b36fb2ea95cd8bbf9e801c385cd2d61f42ae3af0e9da247ad442b705a1dee5b993bdc8ebb815d3d72dcdbbae784eb53194dd5d1ab4a7b12fb809fb7ffd02637265f1988ba0aebc1749e9b7635d13b13ea8f5688012d51af4c708a55c1f08657332d2b85e9185d72d9d0598cdf66ac771be75c2c9ff83ac04b98da9306329e798834cc483e67f0e22bb62e0615e88d19f768ec3d76ae79a5122e065c5cbd3b68dda78145f51c9e89ebb6134307e90b1334e9ed08304300b48ba45b98d6d6087f80dc5ec38d4d435c2ba0ef7b75d1ddda092e96b44763753f67595777d73cd2d28ce9b68f79e033748d35a822ade7de827105a379138a04aae699bd6ba50a04240e9be26360f8694dac17f3e6e7803382924c2b4cad105b6af55b551e4f8d6960d3b6a24f4bb3646195e39eca17c8c22731307af3222d8166c8c41839236f1983171e179347380a08e86604c3309ede993bb86d3beb3a5d1818bfeec5c819b5e44fd6e2543e92b2ba05639a44da186899c6f933ee6dfb4bde054ced2e169ffa90bed0b2389e187edd6dc2185a132257f97f64b34f729826d2a002239152c2702e1977c1bde01eb80f2703e4b52da65e6ab37337ca00812b39eb113b8b0bc279c75ccf0c30f2b44b97b2d7d8482fe893da0cde48173ded31ee663ae37bff5cb0714c2622b68e5875eb241f8f844572078f5af0bfad57a6b328198a438dce0c90ff671bf5ac156703684c568de3f534c5ff3ceb82be2a8194f87950618c319876ec367d18d7d9e8c3132469ae4f8f35a4d973e4d611c44037c19453100560801c7c947d61c477e3602f24e2f1722fdb07d603b1899354d2753f4b726d1b3eec9319d026e70698c3f656f01a837482e58baa0f3385e0f1e0ea500e30e3e462b863f1d5a377ef7fcb38beaad107c4a301e313de84a25d73092b6a6e0d7a082a49598e5898ed6d4a6e59ab613b8869629dd65abd700fd2db41bdf48fa159b6a5a40d8197def920e25df4051a449e0af1a84995aea8fbac392d8487209d7aee8abe521c1ec916767f3edf5da48440f9548c66a7da2863996507fd88192a7bdc3170eae526dc36a4c9f6209eee2cdd4b76c92fd5d9541435ff162b9f0c97ff64b9fdb456cb8baf100b6dddb09968cbe76e0f62701acd31504b5f282a7c8be1757c621831c32a645ff207c4b4f73c85bded4f029d7247f6754e7c9e46c8e24e968c340f1671e624fa8bbe1021474f69449b727f3555fb638416e42eeba25528c301ec566f50b182d1a4564270339d0afbbd24efa5324096aa1cf121f182c31a3b33cc84fa21f627f9957d0213d062c0baa708d29546b5d4d8a7a776726b5ff1407318822631afc44e658e0bc36819e633cf0e4dc47acbcd672c2e2c0941f772a4aaec48f86660d189b4a80af24938e79e10d2a7d170c208991ea6117f6fd825a3cbd4ba801fabd653a81d07148c0defa9728feb9e586ea64735e5201ba019b7d91de0807c94e58516ea3abdee76e4e01f4d4dd7b13503a2ed0d3d5c33fb8cd4cb342e70bea63d83bfa8b13a4c39fc0026e783f1632282d7bc06b52fee3f4aca53ca8e3e79a977f40bec51e4daad56c643cb42233bf1f4a44f7c10b69971b8db9add025ea5b26ec34d6cda0753554094b808a6c5da4436c35711dc27e6d343927b7bc9a1842294050e9d7d2056e474354a064b9288bbbb997ccc0abc4d963d8e0f973a12b2bc2dcc7d9cae0e669ceec484360ec29169c780b62f4fde0a044c0e58fc33001377e2bb3d2254ecd6ea59cc25b68df0278d18be5482e01268ffc34101d77a60f07a6e3f52f7685172bae8318831923f77f02f7eb195661186b5e5b4854d8011737d518f88a539ea4a603e14a97157763f159081be346ec1ee7be1d36addaf69e68a5b8a122bdc9af0c84c7629479ac64ad709c6e8b7a6394376b5d841a7d269283f693791b237540e0b0c86311cfa6417cdcdade31217e0f1729cbb80317fa8eec7a114afbd59d15ff23d9039aa4f726972e3cf0e9c950473df46c6012a10d898f4a896c55ed6912f1369018fba7e6723cc1919538b2bb3e939231ab17e1552147ee0a6153aec2bf39cff721972067f78ae2fa1e361cb89a0cbb5b1c6708c6e2342eca9351c61c011a70f37bb7ddbd832540e9cc83e54566f99f4850fe23b88222db51253d184f3e2dbc07df81aba0fa7b64f36d70a6deabcd2ac38b4a0c3c87117b46dd43fa13979a0ac1983938b548c3f3ac8abb6c1333c31d2e2cf95ba5fec9ff71a36664f611b17538fe44d8580dab892e498c83d5c0ac8ede0320df21ae5e6bd5d7f05cebac551565f5ad19360c186d5b06d86d242f427c2e5a421ad66f8fd52d4982ddff657e652bc08ce1930ddf26a9e11ed099ddcdcd708d4581afe28a706a377bfd6d13e7fef7dbd951b73fb1bcc649d8a7eb4d069edccdc1df8f8009bb01505a5600661300f66e6039151541923302235e185adbc689a5f2bd0bc21d7717d1ecd691eeef1507dca6d3656a25a1633bb113448a365498ab3851f5ffac6691d2a355eab3ae3cf3e9b4b84c443ddb721ee6e8dd28a2059d015223d6ccbc572bcd37508d477ab97306eb363552238a87a8d241dbb3dc5bf0505b693aecc7eea77fb0093a81d860df8994d95e1ed055e5bad2688a850de6865675eae85fb38e7f5dc0129b006f2fa6621d43d6a0b05656ef2e5174570ab15ebacdae306de13166e5597611cb3324c7c56fba7ec8c897f111906efbe7249b9cd89b827ffbb297c8cb9ee880a56195300406f2e65d5226dff5b1df92a57f44831158ffe33b364536e16c4de8ccfdcf01ee9c67200b5ce49a3371d965188fdfb8fa865bc8019052dc2ed8c173177eb4c92349eae4a2f05a68009a3c1ecfe25c76197db45cf5b5af0eb9291a2536c1c76c93521ec432c13efbc9855f937e46dfe80aca0ad99432483cc5cca9a816f899263521ba1a61afb77561e9f0eb9903d6d6da0fb2186a81ed1dd96eee42f524cfd6a72e19ec5f2db1bb2a64f570332020b0dead4d5b80f9217b23d222a6b74215c5070116e463c4a7fcef039ebe682b32bbf06e5acae81cf7339ae941e90f62cb4997f382f7f4618ebc21526caad5e96250c02115b947c83a3b5775867fad5c5c9ae0b0f3902b84e0e0554f74a82c33409850e428a145c828fecf529c8be7bae539302a8f0cfba9914c0e4f917d2a492c29440873d7b0e08a2d1c10713ee47eba9f45db1968a8283933fbff719f41e5ee410fa5f8cc6e125a91e3fe085005ceda374f6a35f40eb27cf8e66114672cd49d942e73e19fcdedc28e562085c5a77e3c4d4944df1f1b26654a6024e40383dd813e18f22c7c38d8c68862387bdfdaae0ab27dad751c3e0be529cfedb3797949bc7a0ff9241999c5bf835f7f4ea81e6f130a6596fa92995b6c40610cb04b48bcdf17182ad8e2a1bbf074344091e538229e39a727a4acee72a49f06dbc4f4c56a521ca5002d6fbfe3080d6c2b8cee8236c8ece5997f33899caef40ebfff0c8d93e3b310cb995344ba033ea067ea74175cdaa3b693bbc9529b1f172c21c7f49698199f07df5bfdee2d0f77a685615cb14e10f199fe873c9f47d19bbd8a0b5863801a933ac75b151b3ff005d2e37f1700d615f348028c551f95f15043c390adcf4a51eb8f4f4e702a54e85e643449e165fbd58b319593edfcb188f5ff2f869e55863737d3a40de1af6d0394222297fc8238a7a58802d7cf6d9240c7239e564bc236252430310a6ad1ed1a9e52e912e93a40b650cd2dbd56dad7c18908be13cceefd581ed56f708ec4e198310c0ab4c744e2e31538d24539915831515e252b2ae80ff87848593f0e2ddc907d0df51eba189541f94bbeed8d9d709e3271619bbf0ea3e7a79932f5ff2dab18d1c73166b74ea259ebb427affc17ebb6f3423e25539f4a17cb12105ea3e649cfba016d0ad65662e1b0928ad64f5e7ce931c9132f3645139fd113afb8ce04d98329114309b8b5bf1bfa442e58879afc1f4554468cab4a416f65d771a4d11e4793c1a3e04f7768b48481161e5b4a19bca0f7adf5b1742a91251a94a56c43cd86dea406716d6a1c10257c13ed0db509e9a1fe9394c1d9e1707ab64a80cf45e1c82424c52cee5c199c6e748f6525191c4ee501ff67513fbdd7d5e4c3afcd8b449c6517a98e84ba4b2b4aa263b58f8bb52a2cf855f10e38a4c521fc07654f7d1158e09389da0406d9f3c27526bd757e1a12055f6ac16e9703d51050f36fd786525cf4fdb2c00ab92f22ad4c3e94c48f5b", 0x1000, 0x40000, 0x1, {0x0, r6}}, 0xffffffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0xffffffffffffffff, 0x0}, 0x0) r8 = epoll_create(0x9) epoll_pwait(r8, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r8}, 0x100) rt_sigpending(&(0x7f0000000040), 0x8) 05:14:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00032abd7000fddbdf250a000000060009000300000008000300", @ANYRES32=0x0, @ANYBLOB="0a000300", @ANYRES32=r2, @ANYBLOB="060009000100000008000300", @ANYRES32=r3, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c0006000200000000000000"], 0x50}, 0x1, 0x0, 0x0, 0xc054}, 0x81) r4 = fork() ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x8, r4) wait4(r4, &(0x7f0000000000), 0x2, &(0x7f0000000040)) perf_event_open(&(0x7f00000002c0)={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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r4, 0x8000, 0xffffffffffffffff, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:14:21 executing program 1: perf_event_open(&(0x7f00000000c0)={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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000000)="f08cb5e6e06366ae878a64e0b2e1f73ca470620b746185a9a2c673b0715b578b21265fb30265e28fe3532011c3dfb463c2e3f84205", 0x35}, {&(0x7f0000001380)="550ecda31b8cfba27fa48e7b535d00429cb7d3e9401e23ff2772401439ed4fc10b8e3c845ce5c3a192a9acff82ba26856c01909d92c07a8d8e8622d30df6d0503153057ef9fd4ad94299139d1d6ea08ba2da3f8eed284da2ba6f92c4a80c897a5f96ee94b71c2d33cc1f168f669bed479e00543dffd5aefe8fa4b26c4eee9406702d2a057be31929c5999793eaf69211eec9f04b1d0a85b99538bc46936d6e80d3b008409a8458794ed3d0b2375419", 0xaf}, {&(0x7f0000000040)="0b9ae1a83e94221559931a30b4b2dfc5a4925b0d6c5d7cec3a5c16041b481972775641f8cbbfcd708f7b3692b6393c084ecccdd74ccdea9e4f1bf09727cd70d91b2e0867adced7aa638cf3954c49d32706de0c416b548bec614c21ce96d4efae6b53dd1aa8762ac0b768f0", 0x6b}, {&(0x7f0000001240)="ef2e254350c36bbb7a7e197812d18904e5a7bfb7170d167f9b30e248d46ee049a5c84ca9488c867497179ba0f29d1e894fa9caefab15f8b8bc990e7a587bc15972c0b1cc1c3ac52e1a56fbf589", 0x4d}, {&(0x7f00000012c0)="3110b2e33a912c41c5f98d2ae12d4d4fe520c75ed15a1176ee487854474329ff5299ad926897cdd6f5c3d47c6da26654b05c28803710865e2d0f62776ec3", 0x3e}], 0x6) 05:14:21 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:14:21 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x0, 0x1, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:14:21 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:21 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x2, &(0x7f00000000c0)={[0x4]}, 0x8) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0, 0x20}, {0xffffffffffffffff, 0x6010}], 0x2, &(0x7f0000000180)={r1, r2+60000000}, &(0x7f00000001c0)={[0xd8e8]}, 0x8) 05:14:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:14:21 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 05:14:21 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44183}, 0x0, 0xe, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00000000c0)={[0x9]}, 0x8, 0x800) r1 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:21 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x0, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:14:21 executing program 1: r0 = semget(0x2, 0x3, 0x14) r1 = semget$private(0x0, 0x4, 0x0) semctl$GETVAL(r1, 0x0, 0xc, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r2 = 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, 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x33a6, 0x3800}, {0x2, 0x8c55, 0x1000}, {0x4, 0x8, 0x1000}, {0x2, 0x8}], 0x4, &(0x7f00000000c0)={0x0, 0x3938700}) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r4 = semget$private(0x0, 0x4, 0x0) semctl$GETVAL(r4, 0x0, 0xc, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r5, 0x0) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000200)={{0x0, r5, r6, 0xee00, 0xee01, 0xd6}, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6}) [ 1560.617944] FAULT_INJECTION: forcing a failure. [ 1560.617944] name failslab, interval 1, probability 0, space 0, times 0 05:14:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) [ 1560.621049] CPU: 0 PID: 11844 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1560.622598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1560.624226] Call Trace: [ 1560.624751] dump_stack+0x107/0x167 [ 1560.625476] should_fail.cold+0x5/0xa [ 1560.626231] should_failslab+0x5/0x20 [ 1560.626992] kmem_cache_alloc_bulk+0x4b/0x320 [ 1560.627887] io_submit_sqes+0x6f76/0x85c0 [ 1560.628698] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1560.629660] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1560.630641] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1560.631584] ? lock_downgrade+0x6d0/0x6d0 [ 1560.632384] ? find_held_lock+0x2c/0x110 [ 1560.633177] ? io_submit_sqes+0x85c0/0x85c0 [ 1560.634016] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1560.634970] ? wait_for_completion_io+0x270/0x270 [ 1560.635898] ? rcu_read_lock_any_held+0x75/0xa0 [ 1560.636799] ? vfs_write+0x354/0xa70 [ 1560.637519] ? fput_many+0x2f/0x1a0 [ 1560.638234] ? ksys_write+0x1a9/0x260 [ 1560.638993] ? __ia32_sys_read+0xb0/0xb0 [ 1560.639797] do_syscall_64+0x33/0x40 [ 1560.640519] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1560.641515] RIP: 0033:0x7fc30eb67b19 [ 1560.642232] 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 [ 1560.645805] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1560.647268] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1560.648626] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1560.649990] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 05:14:21 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x0, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) [ 1560.651374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1560.652827] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:14:21 executing program 7: r0 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x654000}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xff}}, './file0\x00'}) 05:14:21 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() perf_event_open(&(0x7f0000001180)={0x2, 0x80, 0x2, 0x4, 0x0, 0x81, 0x0, 0x1000, 0x0, 0x7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x16b, 0x4, @perf_config_ext={0x80, 0x38f5a397}, 0x4, 0x7fff, 0x1, 0x0, 0x34, 0xe0, 0x1, 0x0, 0x9, 0x0, 0x100}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x8, 0x2, 0x3, 0x9, 0x0, 0x6, 0x39820, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1ff, 0x1, @perf_config_ext={0x0, 0x8}, 0xc200, 0x8, 0x100, 0x1, 0x8, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x5}, r1, 0xe, 0xffffffffffffffff, 0x2) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000, 0x4) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:21 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:14:21 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xff, 0x5, 0x80, 0xa8, 0x0, 0xe2a, 0x20, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xddb, 0xbbf}, 0x2010, 0x7c, 0x3, 0xf, 0x10000, 0x1054, 0x4, 0x0, 0x9, 0x0, 0x100000000}, r1, 0xe, r0, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40200, 0x116) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x402200, 0x0) r4 = dup3(r2, r3, 0x0) r5 = epoll_create(0x9) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x400}}, './file0\x00'}) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:21 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) [ 1560.970094] FAULT_INJECTION: forcing a failure. [ 1560.970094] name failslab, interval 1, probability 0, space 0, times 0 [ 1560.972287] CPU: 0 PID: 11899 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1560.973479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1560.974959] Call Trace: [ 1560.975422] dump_stack+0x107/0x167 [ 1560.976059] should_fail.cold+0x5/0xa [ 1560.976710] ? create_object.isra.0+0x3a/0xa20 [ 1560.977515] should_failslab+0x5/0x20 [ 1560.978182] kmem_cache_alloc+0x5b/0x310 [ 1560.978902] create_object.isra.0+0x3a/0xa20 [ 1560.979655] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1560.980552] kmem_cache_alloc_bulk+0x168/0x320 [ 1560.981305] io_submit_sqes+0x6f76/0x85c0 [ 1560.982013] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1560.982838] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1560.983683] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1560.984490] ? lock_downgrade+0x6d0/0x6d0 [ 1560.985172] ? find_held_lock+0x2c/0x110 [ 1560.985882] ? io_submit_sqes+0x85c0/0x85c0 [ 1560.986616] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1560.987466] ? wait_for_completion_io+0x270/0x270 [ 1560.988287] ? rcu_read_lock_any_held+0x75/0xa0 [ 1560.989060] ? vfs_write+0x354/0xa70 [ 1560.989695] ? fput_many+0x2f/0x1a0 [ 1560.990325] ? ksys_write+0x1a9/0x260 [ 1560.990981] ? __ia32_sys_read+0xb0/0xb0 [ 1560.991676] do_syscall_64+0x33/0x40 [ 1560.992300] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1560.993157] RIP: 0033:0x7fc30eb67b19 [ 1560.993782] 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 [ 1560.996933] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1560.998245] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1560.999448] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1561.000644] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1561.001845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1561.003047] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:14:38 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x0, 0x0, 0x0, 0x4, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:14:38 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:14:38 executing program 1: waitid(0x2, 0x0, &(0x7f0000000180), 0x8, &(0x7f0000000200)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x5, 0xfb, 0x73, 0x7a, 0x0, 0x7, 0x1120, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xde, 0x4, @perf_config_ext={0x8, 0x1}, 0x1, 0xc3, 0x20000000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x895a, 0x0, 0xffffffffffffff0a}, 0x0, 0x3, 0xffffffffffffffff, 0x1) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:38 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 05:14:38 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd5, 0x401}, 0x0, 0xfffffffffffffffc, 0x3, 0x5, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x20, 0x8040) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000200)) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) dup3(r2, r0, 0x80000) 05:14:38 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:14:38 executing program 4: rt_sigpending(&(0x7f0000000040), 0xfffffffffffffe3a) rt_sigprocmask(0x2, &(0x7f0000000000)={[0x101]}, &(0x7f0000000080), 0x8) pselect6(0x40, &(0x7f0000000180)={0x1, 0x7, 0x3, 0x80000001, 0x51, 0x5, 0x7, 0x2}, &(0x7f00000001c0)={0x1, 0x7f, 0x8, 0x101, 0x332370f8, 0xfffffffffffffff7, 0x7fff, 0x3}, &(0x7f0000000200)={0x0, 0x3f, 0x3f, 0xff, 0x800, 0x6, 0x857, 0x9}, &(0x7f0000000240)={0x77359400}, &(0x7f00000002c0)={&(0x7f0000000280)={[0xffffffffffffffff]}, 0x8}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000300)={0x4a, 0x0, 0xff05, 0xe7, 0x9, 0x3, 0x400, 0x3}, &(0x7f0000000340)={0x1, 0x4, 0x1, 0x7, 0x8, 0x3, 0x876, 0x200}, &(0x7f0000000380)={0xc71, 0x5, 0x1, 0x4, 0x100000000, 0x1, 0x3, 0x7f}, &(0x7f0000000400)={r0, r1+60000000}, &(0x7f0000000480)={&(0x7f0000000440)={[0x6]}, 0x8}) r2 = semget(0x1, 0x2, 0x200) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) semtimedop(r2, &(0x7f00000004c0)=[{0x2, 0x3}, {0x2, 0x8, 0x800}], 0x2, &(0x7f0000000540)={r3, r4+10000000}) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x4]}, 0x8) 05:14:38 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6erspan0\x00'}) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$BTRFS_IOC_SEND(r4, 0x40489426, &(0x7f0000000240)={{r2}, 0x8, &(0x7f0000000200)=[0x100000001, 0x401, 0x8, 0x0, 0x20, 0x6, 0x5, 0xe32], 0xff, 0x7, [0x80000000, 0x3, 0x9, 0x10000]}) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r7 = syz_io_uring_complete(0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000180)=[r2, r3, r5, 0xffffffffffffffff, r6, r7], 0x6) [ 1577.471492] FAULT_INJECTION: forcing a failure. [ 1577.471492] name failslab, interval 1, probability 0, space 0, times 0 [ 1577.473814] CPU: 1 PID: 12006 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1577.475224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1577.476938] Call Trace: [ 1577.477487] dump_stack+0x107/0x167 [ 1577.478251] should_fail.cold+0x5/0xa [ 1577.479076] ? create_object.isra.0+0x3a/0xa20 [ 1577.480028] ? create_object.isra.0+0x3a/0xa20 [ 1577.480996] should_failslab+0x5/0x20 [ 1577.481792] kmem_cache_alloc+0x5b/0x310 [ 1577.482642] ? mark_held_locks+0x9e/0xe0 [ 1577.483481] create_object.isra.0+0x3a/0xa20 [ 1577.484368] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1577.485391] kmem_cache_alloc_bulk+0x168/0x320 [ 1577.486319] io_submit_sqes+0x6f76/0x85c0 [ 1577.487172] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1577.488171] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1577.489167] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1577.490137] ? lock_downgrade+0x6d0/0x6d0 [ 1577.490978] ? find_held_lock+0x2c/0x110 [ 1577.491795] ? io_submit_sqes+0x85c0/0x85c0 [ 1577.492677] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1577.493642] ? wait_for_completion_io+0x270/0x270 [ 1577.494638] ? rcu_read_lock_any_held+0x75/0xa0 [ 1577.495560] ? vfs_write+0x354/0xa70 [ 1577.496313] ? fput_many+0x2f/0x1a0 [ 1577.497040] ? ksys_write+0x1a9/0x260 [ 1577.497808] ? __ia32_sys_read+0xb0/0xb0 [ 1577.498648] do_syscall_64+0x33/0x40 [ 1577.499404] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1577.500423] RIP: 0033:0x7fc30eb67b19 [ 1577.501173] 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 [ 1577.504830] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1577.506360] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1577.507821] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1577.509229] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1577.510647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1577.512054] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:14:38 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={0x8000}, 0x0, 0xc, 0x0, 0x0, 0x0, 0x2c1e, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = epoll_create(0x9) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000240)=""/235, 0xeb}], 0x1) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000000180)=""/185, 0xb9}], 0x2) 05:14:38 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) syz_open_dev$vcsu(&(0x7f00000000c0), 0x8, 0x900) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:38 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:14:38 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 05:14:38 executing program 4: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000180)={{0x0, 0xfe8, 0x2126, 0x3, 0x3, 0x9, 0xff8, 0x0, 0x8, 0xfffffffd, 0xe, 0x6, 0x35edbf92, 0x97, 0x5}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigpending(&(0x7f0000000000), 0x8) 05:14:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:14:38 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:14:38 executing program 1: r0 = fork() ptrace$getregset(0x4204, r0, 0x201, &(0x7f00000011c0)={&(0x7f0000001180)=""/14, 0xe}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0x3f, 0x65, 0x0, 0x0, 0x7, 0x81000, 0x9, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xe931, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x48000, 0x7, 0x8001, 0x6, 0xfff, 0x8694, 0x81, 0x0, 0x80}, 0x0, 0xe, r1, 0x2) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000001140)={0x2}) [ 1577.858433] FAULT_INJECTION: forcing a failure. [ 1577.858433] name failslab, interval 1, probability 0, space 0, times 0 [ 1577.860766] CPU: 1 PID: 12118 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1577.862152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1577.863836] Call Trace: [ 1577.864374] dump_stack+0x107/0x167 [ 1577.865131] should_fail.cold+0x5/0xa [ 1577.865919] ? create_object.isra.0+0x3a/0xa20 [ 1577.866867] should_failslab+0x5/0x20 [ 1577.867652] kmem_cache_alloc+0x5b/0x310 [ 1577.868632] ? mark_held_locks+0x9e/0xe0 [ 1577.869664] create_object.isra.0+0x3a/0xa20 [ 1577.870582] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1577.871621] kmem_cache_alloc_bulk+0x168/0x320 [ 1577.872546] io_submit_sqes+0x6f76/0x85c0 [ 1577.873385] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1577.874381] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1577.875479] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1577.876630] ? lock_downgrade+0x6d0/0x6d0 [ 1577.877500] ? find_held_lock+0x2c/0x110 [ 1577.878325] ? io_submit_sqes+0x85c0/0x85c0 [ 1577.879206] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1577.880201] ? wait_for_completion_io+0x270/0x270 [ 1577.881169] ? rcu_read_lock_any_held+0x75/0xa0 [ 1577.882096] ? vfs_write+0x354/0xa70 [ 1577.882861] ? fput_many+0x2f/0x1a0 [ 1577.883592] ? ksys_write+0x1a9/0x260 [ 1577.884387] ? __ia32_sys_read+0xb0/0xb0 [ 1577.885295] do_syscall_64+0x33/0x40 [ 1577.886215] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1577.887315] RIP: 0033:0x7fc30eb67b19 [ 1577.888131] 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 [ 1577.892117] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1577.893641] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1577.895193] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1577.896844] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1577.898266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1577.899761] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:14:54 executing program 0: 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) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10040, 0x80) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:54 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) pselect6(0x40, &(0x7f0000000380)={0x4, 0x9, 0x2, 0x3, 0x80000000, 0x6, 0x80, 0x200}, &(0x7f00000003c0)={0x5, 0x8, 0x4, 0x1, 0x6e, 0x10000, 0x200, 0x1}, &(0x7f0000000400)={0x2, 0x401, 0x9, 0x3, 0x1, 0x7, 0x4, 0x1000}, &(0x7f0000000440)={0x0, 0x3938700}, &(0x7f00000004c0)={&(0x7f0000000480)={[0xfffffffffffff801]}, 0x8}) select(0x40, &(0x7f0000000500)={0x1, 0xfffffffffffeffff, 0xc6d, 0x2cf1e240, 0x789d, 0x3, 0x8, 0x4}, &(0x7f0000000540)={0x2, 0xffffffffffffffad, 0xfffffffffffffe00, 0x8, 0x3, 0xf031, 0x1, 0x6}, &(0x7f0000000580)={0x2, 0x5, 0x2d, 0x4, 0x0, 0xc71, 0x5, 0xa84}, &(0x7f00000005c0)) rt_sigsuspend(&(0x7f0000000040)={[0x2]}, 0x8) rt_sigtimedwait(&(0x7f0000000240)={[0x20004000000000]}, &(0x7f0000000280), &(0x7f0000000300), 0x8) io_setup(0x2, &(0x7f0000000080)=0x0) signalfd(0xffffffffffffffff, &(0x7f0000000340)={[0x101]}, 0x8) signalfd(0xffffffffffffffff, &(0x7f0000000600)={[0x80]}, 0x8) io_pgetevents(r0, 0xff, 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={[0x5]}, 0x8}) 05:14:54 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:14:54 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) 05:14:54 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:14:54 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:14:54 executing program 1: r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x24080, 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, @perf_config_ext={0x3, 0x8}, 0x315, 0x0, 0x0, 0x0, 0x80}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ftruncate(r2, 0x6) 05:14:54 executing program 7: 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, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) [ 1594.218481] FAULT_INJECTION: forcing a failure. [ 1594.218481] name failslab, interval 1, probability 0, space 0, times 0 [ 1594.221505] CPU: 1 PID: 12169 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1594.223158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1594.225136] Call Trace: [ 1594.225775] dump_stack+0x107/0x167 [ 1594.226667] should_fail.cold+0x5/0xa [ 1594.227586] ? create_object.isra.0+0x3a/0xa20 [ 1594.228676] should_failslab+0x5/0x20 [ 1594.229586] kmem_cache_alloc+0x5b/0x310 [ 1594.230555] ? mark_held_locks+0x9e/0xe0 [ 1594.231553] create_object.isra.0+0x3a/0xa20 [ 1594.232436] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1594.233458] kmem_cache_alloc_bulk+0x168/0x320 [ 1594.234380] io_submit_sqes+0x6f76/0x85c0 [ 1594.235223] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1594.236262] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1594.237266] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1594.238240] ? lock_downgrade+0x6d0/0x6d0 [ 1594.239084] ? find_held_lock+0x2c/0x110 [ 1594.239908] ? io_submit_sqes+0x85c0/0x85c0 [ 1594.240788] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1594.241757] ? wait_for_completion_io+0x270/0x270 [ 1594.242798] ? rcu_read_lock_any_held+0x75/0xa0 [ 1594.243936] ? vfs_write+0x354/0xa70 [ 1594.244742] ? fput_many+0x2f/0x1a0 [ 1594.245619] ? ksys_write+0x1a9/0x260 [ 1594.246534] ? __ia32_sys_read+0xb0/0xb0 [ 1594.247490] do_syscall_64+0x33/0x40 [ 1594.248380] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1594.249557] RIP: 0033:0x7fc30eb67b19 [ 1594.250482] 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 [ 1594.254261] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1594.255903] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1594.257423] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1594.258886] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1594.260430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1594.262054] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:14:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) r2 = epoll_create(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000001c0)=r3) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000180)={{r1}, r3, 0x18, @unused=[0x3, 0xfffffffffffffa9c, 0x8, 0x1], @name="14a290e9cf1a58515ab26f0ddc79520afc8ca8d6f9089c0fb42bf7696be977203d4264d550b3f5239a6459ea74462b17c699899b56cfe2bf25af23d5dba961fa51d8208c41dee9bcbdbfd1ea9b22b87439e2b06c90da1b7911b7f8a02bb36c46fd7180cf17df9113689bedd543b2d22028211e0afe64b37c3e7c8a5569f2033a6bfe793dcaf8092a76b6db155674d836910ccb2515febdd46d4bf8e29b1f3d53bc6b799fe7cff107e186c9f6e382a377110231e6731fffd1ce42cdb49e93825ed9ea2606c8caf840ad4a811981b5571ee62053c6024722e45dd33755ef941c3feb89f7a16eff6d55575ab2d8b1da993b26b15274f7948df8dbd14a1a6cbc8dbcf3bf9e5e26f3f5feca148f4e637bb1e21a8464a4362f9de7f180afb0c384bdaacc78953f87fb576fd854a4f85336046a92dedc6ea3c6c8c13fa64ce8500f28fba605cac0954e3239e8e0ce52fbaf70f2c56eb1e16ca90b70ca0d1fa0da137b7eb3ff980a7ed9089a0363d91c7ef25c40453ac2ceb643f144a29d6871f07cf9b317ce69515a1cf69403509d0b325b7e494a1a0a2e9d943d3facdbfc5e4f3d2744cbedfe0500eba8004656202ed4bf39552f68270287db9fa3320bfc832f46a9c6502f7e289a4b1f13c80cc98d01da9267c016f63ca498008cbfddcaf407d6940afeb9df8c735a653ef5393fa827b2b2eaa881525689517c99c348f23dad864e7b42d89ef2d57feb6fbf5f655b457b69dfc784ec82cba5f313ba1b68bb95938fa30577436811fa7963c0cb035e8631d74ee84d965e1c78bdbb34be1a096b281a6e51efd4a86ff32975599242f642e4f2f35a8dbab01d30fe7a6a97bd7f8b65438494565881fcc4fb66233a1bfb192d1e770a5bd591131ae9bcc5fbcc4506f6139983a90f1381ac678ba9fc87ddb71c93c04da169c0203ddb1c44272578b59355d0226ba74c0d8651fbfe7ec5988108b160267c598fdf1b64bab83ff64be2400536c6af373fe119ef083f20e040360267d1e86f3a7c8d4ec85e90536232800515fd663954c034adc377439af22068df0c2517c9def58b312fd28aee1cdbc764066e55212139257a595e208c3fd5bf51fd5f7e74be1112d551bab28c1303efc7da43c9ee8bb54dc4e6a15e3b34ea70edb176c3593e46b034ded737f720f3f2a270c2d7e0ef055e89ce1515e796cce30563401fa364cb3dfceb0447a4acaeb2d0a1e5b3f9ece1a4132ec88efae621fa3c485d09f9fb8eb199acece7d2ebdf80d7d7eaefa09a5d8c6a8ac2116af31f7b0a61a5785f18b3d94a6da632f6e4d8ece0173ac51761ff0e5376c4fd127a202725861b3fd44d13f519f71c081e1ea0acfc86645fbe87d769e7b6681d925b753d3e814b70887dee82d25d92a5a791d0bd2fb67e9f51c0949984e2ccae2d5e958eff4e5f187168f15572ed6f533ff9425d8f23d81316cedee134317628aa1df09b01b935d77c23a915c51e8b691c106f1c68184e8ffd9d595d32e91ac77b1a15de812f9a59c02a2f4e4e50a57e28303cc005f8af2fa3e6b2a11573d41176a048a6a48c18442a367857db23915e072444523281a619be96394a286caa64acfff2291caf6969a07bb7869726e9e4f7b67bb48adf4ed54d620d892afd6cb7ea3171105725bf3885ffb7d54a26bf802b735f479679b2954c0888a602c0c73974ec26bdded472c780c87f2f0dcde15cba9105856baa1a72975649d8f07f1a56241a38cdcb7391bf354f9af252a47c63e9d7626c50d804f57f9bff9aea5d068e2d8549ec50ef03200911e1d174a127f4d3a51329e4cf71cbbfbd7677a76deced19d87a4a0fef4a546da6aefa46eeeab51ff5ff31a1387fe40fbb04c204cd5dac495d4771833900bdc97a2aa72690796d29ae9b1af37f95d4ad815fdd11c5933f7148981bcd2a10790d9972e3d0e8fdc22d5268acac13e13a66645cf3b039431e9ddde3965091001ad8d0a90f9be21e3678afefb904607957f455c87c6d39842419e227696500a3a71493124167023464d8de2414811afda0278b5d40a3603ba617f85765abd79856f91745859107076be5229ff65ec4876bb4616c925ed65cdc42db8c41cec9b3146e2607e284dd66ed42039b0fa5b662315a92dc057d14b5e65709536dcdf650630e327549079190fc7205712a048ab51b8208203548389e396ef4cd38af000f4618d3b38f6fc3760a0cb98576d1744f08db450f96b0af0c7c1195333eb2eda80862fd3ed71f9672053d1a1a772702d9527e5e13af8af23ea6cbbf3d9a685298063d9fd7d2ca8118d338b4a6283fa53e2648ec7aa7154611a7e01eee6a65e1eb5e5e0f7a21113ca2602f0cf94baf9e21feb7312ddbf8b6a99a518d8e71e89eba398124a416cc12b8ad5555a32c611530468dc73428b43c13ab052084c9a19a5e27d6a0e2386435be43cb5b4b89e651f056ed33626ef23b6cb36bd74cbca6c72d28e76be803b947ba5493be8f16201c9f00767baf32e0f194511eb414f23565efe8311168272b3c95e15ab650e9e6808c9d6c96d9770aceca04e999c250ff765236e401372e032a9459cb737a39e2ca73a69c61aba40f8a1a9a25458750e9623484587637623a2c12f55373018416b6e228a46197293526259f8b87076a672b22e2635f308750b1e6124cdfe9216ada1e58c4b3177e3fb76f32acb2ffb61889faabccf7e6c195fffb309ce04f8fa2e5c5fa1a63d17fee6fe8ecbd767e7d85af5cea78e2d8546c7123d349eca781f17e7367bbe102b5dc605129f5ed717057718f3de0ffaa0410b1fe41fd6ecc30dd82d5c48c33939272a8535c20aef19b1be76bc8279642fe511172e5635a91501c1f1e227eafe7553d3e6cd336ba27f517c3c3b49489bd173514566c2f43c9960c320516738e520c8767e3acd9b21bfbc07fd686b4b11c6a7f113aaf278890211587e10697509496045f07d73557b4480296dfe2cca444308176775d9ec0552c064c948e17357cb577f01369fea6e1cf7b671af15b19ab9fbac52398a4fdb10bf51c47a5ea849479c0efeb55061a1898227920362b77428642b6c17beb3129d02a6792d6f0dc8d9670a27b0cc6d01e017c4bed27f8593af01561752606d7eda67f5e01da488b926246aa18ee93868610d48985b00792b3cd36f5338ade9c16b0169598d72a5aa6bf4a2159df5febd83211c8e133d30654a5cf140882691afaa13a3ce523f955713ab4fbabc372f1cc7aefd658a04722c6b468f5ebc129dae6880b470a517bc8b2725349bf5b8db40c6a306b5adbb756c7b74145aaae07243c024cb1d6c3b917200ea6ecc4a587744536e843afc97280544dddbfb49a95c56ed564a297555e7cd6242215c79611b2b38a91f534c5a0805ca7f10cd16d204f8fc74f070486883491b56e84ca0c32674db08148522ba622b297a45549b6c88053fb639620bd98d71b52105c51e7c1738212335eeceb4c283ec7c28397ce80c85435b85f74918990826f173b0000ad0d4255d1a240653a7813e2142dbd64cd7ca8f1ebf2e14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ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0xb6fc, 0xffffffff, 0x6, 0x3, 0x2a, 0x1}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:14:55 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x10000008}) epoll_create(0x81) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:14:55 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:14:55 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) 05:14:55 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x7, 0x0) sendfile(r2, r3, 0x0, 0x6) 05:14:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5288, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x342, 0x0, 0x3, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x1ce7, 0xa5b0, 0x2, &(0x7f0000000000)={[0x100000001]}, 0x8) 05:14:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:14:55 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) [ 1594.514831] FAULT_INJECTION: forcing a failure. [ 1594.514831] name failslab, interval 1, probability 0, space 0, times 0 [ 1594.517182] CPU: 1 PID: 12295 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1594.518594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1594.520265] Call Trace: [ 1594.520806] dump_stack+0x107/0x167 [ 1594.521544] should_fail.cold+0x5/0xa [ 1594.522314] ? create_object.isra.0+0x3a/0xa20 [ 1594.523263] should_failslab+0x5/0x20 [ 1594.524029] kmem_cache_alloc+0x5b/0x310 [ 1594.524843] ? mark_held_locks+0x9e/0xe0 [ 1594.525664] create_object.isra.0+0x3a/0xa20 [ 1594.526546] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1594.527581] kmem_cache_alloc_bulk+0x168/0x320 [ 1594.528503] io_submit_sqes+0x6f76/0x85c0 [ 1594.529337] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1594.530331] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1594.531357] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1594.532329] ? lock_downgrade+0x6d0/0x6d0 [ 1594.533158] ? find_held_lock+0x2c/0x110 [ 1594.533996] ? io_submit_sqes+0x85c0/0x85c0 [ 1594.534913] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1594.535878] ? wait_for_completion_io+0x270/0x270 [ 1594.536861] ? rcu_read_lock_any_held+0x75/0xa0 [ 1594.537786] ? vfs_write+0x354/0xa70 [ 1594.538545] ? fput_many+0x2f/0x1a0 [ 1594.539301] ? ksys_write+0x1a9/0x260 [ 1594.540077] ? __ia32_sys_read+0xb0/0xb0 [ 1594.540906] do_syscall_64+0x33/0x40 [ 1594.541651] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1594.542711] RIP: 0033:0x7fc30eb67b19 [ 1594.543464] 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 [ 1594.547216] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1594.548733] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1594.550184] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1594.551615] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1594.553036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1594.554451] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:15:09 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000440)={{'\x00', 0x1}, {}, 0x0, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="9c6a9c4beb592fa7f2ec0d658aa8519a39a820879a60c898795490e3383eaf5ba6f8ee40a12c4aed919cd531e65d82ea74f36a111cca104fe48c0a52c149ba69f16cbac40c1e6350f3ca7fc30b779c9d4a3fe6e195e1600e9d2d43aae580029ac03614e0767f010e68ad01d20c0266bc425c7e623ba4", 0x76, 0x0, &(0x7f0000000200)={0x2, 0x10d, {0x1, 0xc, 0x56, "090f05ab53729316cfcf5a93d2c4144d48217ecb67b707bb563ef1b28997735d7a14a18277545042297d2623c6c810280b0e7f6c16b50ddccdb75bd50957a1f9c1ff6bfbd7d6d1ceaef11848d6c9d35aafb267ab4519", 0xaa, "be21cd8198e809209516f366ac77c892b32fc8ae10d0b485174a8c3f054a3e5a3443c75ec006a77f4698d9c147bdbdad9a5722d66cbf44cb79345a7eec00e4549dc8e9bb676c6748e1609c2d9f0491d3ab4583c81d9e436a3e1889ceff1ccf784644d6de71d8943dd7624a937c83914ad03c8cc59ab7b0304d42f8cce12530d405fcb9eb2420b9784f56ed994d8d87473d88a9c093db44b606152ffbd78d1508ceb92d33030e43cf32cd"}, 0xf6, "55219766c00586398b203c0f8381bdb7922dd54030b2aa14001c53eebf97d15f679653f371e1927267a273289c7ff71a1db277365d80ca3434c6b06deaaa10f3f8d978c4d35cf3d2fbfff88a5539be8c4cbf52334fbf691a4822086dbfa4c2e7a71b25bad140cd521aa26499ca494327c213e4d0ed77f2f3fa7ca79315dd3a78f00029279bd556b465716cfd5920473f2dafe00a4b4c4481e7d019b95c52b364e007a5a53de945ce6515b5e121f4f2dca52a40b9d1baa88985d0be1ea6ba197286eb9b9b16d99ec07059438ca3c9e31725a875cc3949e17a68c21c6f15fcdf63692c118a03aceea6f989aa61caea9095bad527e80fd5"}, 0x20f}) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:15:09 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x203, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x0, 0x13}}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x28, r6, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x13}}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TESTDATA={0x21, 0x45, "058d87dfa149e9745e96942ce8d4d7ccbc11db852ddba5e7121394d4a2"}, @NL80211_ATTR_TESTDATA={0x1a, 0x45, "5e2a94ca681dcd191907079ccbb3d31c2c704d528562"}, @NL80211_ATTR_TESTDATA={0x4}, @NL80211_ATTR_TESTDATA={0x33, 0x45, "3048f2076cb59e6cfafbe93816e3d2c347da7ab9c89ff2b75dbab12ab79cb01258612bdb07e88802bc85f68c0bf32c"}]}, 0x94}}, 0x884) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r7, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:15:09 executing program 0: 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, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:15:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:15:09 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) 05:15:09 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:15:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:15:09 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001140)={0x40, 0x1d, 0x0, 'queue0\x00', 0x3}) rt_sigpending(&(0x7f0000000000), 0x8) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x8]}, 0x8, 0x80000) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) io_uring_enter(0xffffffffffffffff, 0x38b5, 0x65d8, 0x1, &(0x7f0000000040)={[0x800]}, 0x8) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@multicast2}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) [ 1609.132750] FAULT_INJECTION: forcing a failure. [ 1609.132750] name failslab, interval 1, probability 0, space 0, times 0 [ 1609.136149] CPU: 1 PID: 12424 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1609.137567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1609.139262] Call Trace: [ 1609.139802] dump_stack+0x107/0x167 [ 1609.140548] should_fail.cold+0x5/0xa [ 1609.141324] ? create_object.isra.0+0x3a/0xa20 [ 1609.142272] should_failslab+0x5/0x20 [ 1609.143074] kmem_cache_alloc+0x5b/0x310 [ 1609.143895] ? mark_held_locks+0x9e/0xe0 [ 1609.144735] create_object.isra.0+0x3a/0xa20 [ 1609.145626] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1609.146672] kmem_cache_alloc_bulk+0x168/0x320 [ 1609.147614] io_submit_sqes+0x6f76/0x85c0 [ 1609.148500] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1609.149514] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1609.150533] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1609.151546] ? lock_downgrade+0x6d0/0x6d0 [ 1609.152380] ? find_held_lock+0x2c/0x110 [ 1609.153206] ? io_submit_sqes+0x85c0/0x85c0 [ 1609.154101] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1609.155085] ? wait_for_completion_io+0x270/0x270 [ 1609.156069] ? rcu_read_lock_any_held+0x75/0xa0 [ 1609.157001] ? vfs_write+0x354/0xa70 [ 1609.157769] ? fput_many+0x2f/0x1a0 [ 1609.158505] ? ksys_write+0x1a9/0x260 [ 1609.159304] ? __ia32_sys_read+0xb0/0xb0 [ 1609.160140] do_syscall_64+0x33/0x40 [ 1609.160899] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1609.161927] RIP: 0033:0x7fc30eb67b19 [ 1609.162682] 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 [ 1609.166390] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1609.167927] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1609.169377] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1609.170828] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1609.172278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1609.173725] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:15:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x6, 0xcf1}, 0x0, 0x101, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:15:09 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) 05:15:10 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x400, 0x1, 0xffffffff, 0x1, 0x2}) lseek(r0, 0x1ff, 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x682000, 0x0) 05:15:10 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:15:10 executing program 7: r0 = 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_bp={0x0}, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000280)=0x40008, 0x2000000000000) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x4, 0x4, 0x0, 'queue1\x00', 0x3}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000001c0)={{0x1, 0x5}, 'port1\x00', 0x88, 0x81000, 0x20, 0x9, 0x404, 0x1f, 0x800, 0x0, 0x7, 0x4}) 05:15:10 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:15:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x3f, 0xd4, 0x8, 0x81, 0x0, 0x4, 0x1000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5b, 0x1, @perf_config_ext={0x0, 0x101}, 0x10408, 0x8, 0x7, 0x7, 0x0, 0x9, 0xe5e8, 0x0, 0x109, 0x0, 0xffff}, 0x0, 0xa, 0xffffffffffffffff, 0x1) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x2) fallocate(r1, 0x1, 0x669, 0x3a) 05:15:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:15:25 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f0000000100)) io_pgetevents(0x0, 0x2, 0x10, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x77359400}, 0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)={0x44800, 0x24, 0x4}, 0x18) r2 = syz_open_pts(0xffffffffffffffff, 0x20000) io_submit(0x0, 0x3, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xd63, 0xffffffffffffffff, &(0x7f0000000340)="40723f1824933d551bd468c4440dcaf6087b7419a07d856d6e5fa44be177634e6bb64af3964c1af0360dc828f25fd0ce03b553b9a651ede172edd42d812962a08928d81ce3d5a260e4a6b952ad50cc5d91da2fcdd15d9f50bb93d5df51f06223131c2dde7ba217fef12a70413edfad731d856e11dc4b767893155bdc2cbdc3c892143c8a7390112c981822d4a42f6687fe7277a3d18f14c37f39da36563952ba9e7902997ad3b22ab6dc785afbee70155e24d1277eca4491fead6dd9d92698e2a50069c2456f2c9753dc0b9ea4108a085b9e9a", 0xd3, 0x401, 0x0, 0x0, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000000480)="63f708005c698c13a88058808e10c30dc4b438fa5d71ead53c9896ad95e4dda4db652ba63c21b9ea6389a4e689bdede0518b31fa2f9b2bc4aaa48c544b6b175494a81a8ba76a09ca0b5a9ce907cfeb5e40af9245658e3ae54479f54e92ba5226b28b17c5cffede779744a4ab28a1691ebdb26d0c353fd2896098ded070fbb7f29c1c716955d56dfe9a7f68dc0a2133ced15ab8a6c202e6bc4311fe4514e5de621218f4175a546801bd2a3744c22e0a83c84ec4715844b83f8238191bf6c074c04204b4ad538d13a72234ed5f68f07d99130cd1b4cd7e20c3d3395d9c", 0xdc, 0x1d0, 0x0, 0x6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x80, r2, &(0x7f00000005c0)="c6eeea9c225f9f9e3fa48da430ec78f0c6334e72baa3e63ffce585a54343c6c4c90a94024df86ef24cb392fe7113532e691ac579f5189078e14a9c238fa447e88e3779b94134e9464eadab66dd39fcdb54d57b86bd77851a22f5b6406b7f7550cb59093278d8aacacbbe47da4628181575ea443e98221d4c84502df6a13627330c4f56133ebc5b1296f1e577e6853ea4febb343c6f8653c48cd62f9d6328379fde7a503f9220eeecce4c5b6300fccbd4c96b1a513cef9befda4740772c50241c286aa26ec795be2acf53b285d44d4851d3ee8a15d6f7b16b1a", 0xd9, 0x8, 0x0, 0x1}]) 05:15:25 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:15:25 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = fork() wait4(r2, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) r3 = perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0xa4, 0xff, 0xc4, 0x0, 0x0, 0x3, 0x5006, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7b, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8000, 0x6, 0xe6f, 0x3, 0xf2, 0x9, 0x8, 0x0, 0x8, 0x0, 0x3}, r2, 0x10, 0xffffffffffffffff, 0xb) r4 = dup2(r1, r3) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x4040, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r5, {0xee00, 0xee01}}, './file0\x00'}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:15:25 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x28, 0x7fffffff, 0x6) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x123600) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) sendfile(r0, r2, &(0x7f0000000100)=0x3, 0x9) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x80) 05:15:25 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:15:26 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) 05:15:26 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x547182, 0x48) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) [ 1625.330883] FAULT_INJECTION: forcing a failure. [ 1625.330883] name failslab, interval 1, probability 0, space 0, times 0 [ 1625.333648] CPU: 1 PID: 12676 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1625.335315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1625.337302] Call Trace: [ 1625.337948] dump_stack+0x107/0x167 [ 1625.338853] should_fail.cold+0x5/0xa [ 1625.339816] ? create_object.isra.0+0x3a/0xa20 [ 1625.340937] should_failslab+0x5/0x20 [ 1625.341860] kmem_cache_alloc+0x5b/0x310 [ 1625.342823] ? mark_held_locks+0x9e/0xe0 [ 1625.343702] create_object.isra.0+0x3a/0xa20 [ 1625.344634] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1625.345712] kmem_cache_alloc_bulk+0x168/0x320 [ 1625.346640] io_submit_sqes+0x6f76/0x85c0 [ 1625.347531] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1625.348572] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1625.349623] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1625.350650] ? lock_downgrade+0x6d0/0x6d0 [ 1625.351544] ? find_held_lock+0x2c/0x110 [ 1625.352411] ? io_submit_sqes+0x85c0/0x85c0 [ 1625.353333] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1625.354355] ? wait_for_completion_io+0x270/0x270 [ 1625.355390] ? rcu_read_lock_any_held+0x75/0xa0 [ 1625.356368] ? vfs_write+0x354/0xa70 [ 1625.357117] ? fput_many+0x2f/0x1a0 [ 1625.357893] ? ksys_write+0x1a9/0x260 [ 1625.358685] ? __ia32_sys_read+0xb0/0xb0 [ 1625.359574] do_syscall_64+0x33/0x40 [ 1625.360356] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1625.361436] RIP: 0033:0x7fc30eb67b19 [ 1625.362215] 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 [ 1625.365910] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1625.367453] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1625.368874] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1625.370302] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1625.371724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1625.373134] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:15:26 executing program 4: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f00000000c0)=0x8001) rt_sigpending(&(0x7f0000000000), 0x8) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x1f3846b0]}, 0x8) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x1ff, 0x200]) 05:15:26 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x1, r0, 0x6}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x1f, 0x0, 0x80, @time={0x8, 0x5}, {0x0, 0x8}, {0x5, 0x3}, @quote={{0xff, 0x5}, 0xfd, &(0x7f0000000100)={0x9, 0x1f, 0xa1, 0x3, @time={0x499, 0x90}, {0x47, 0x5}, {0x81, 0x8}, @control={0x20, 0x32, 0x8}}}}, {0x3, 0x15, 0x6, 0x0, @tick=0x4, {0x8}, {0x1f, 0x8}, @raw32={[0x5c1, 0x7, 0xc]}}, {0x97, 0x2, 0x1f, 0xfa, @tick=0x6, {0xfe, 0x7}, {0x1f, 0x1}, @note={0x1, 0x96, 0x7f, 0x8, 0xe4}}, {0xe1, 0x40, 0x6, 0x6, @tick=0x5, {0x4, 0x8}, {0x0, 0x5}, @time=@tick=0x9}], 0x70) 05:15:26 executing program 5: 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) epoll_create(0x9) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:15:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:15:26 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:15:26 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8, 0x4, 0xfb, 0x0, 0x0, 0x15, 0x10000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x4a048, 0x6, 0x1, 0x0, 0x401, 0x0, 0x6, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:15:26 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigaction(0x26, &(0x7f0000000080)={&(0x7f0000000040)="c442d1beeec461cdf2ccc4c2c52b244344ddeec421fa7eb903000000c4820d05b4dd0a00000036a6670fe7497646cd36deea", 0x80000000, 0xfffffffffffffffe, {[0x2]}}, &(0x7f0000000140)={&(0x7f00000000c0)="41db4c73080f5c1a660f3a15a5bf361e8e6bc4e205ba10c44149e44a008f092094b442080000003ef30f70944f0000002100430fd4ad116acbbe2ee6120febc8", 0x0, &(0x7f0000000100)="0f38cdecf246adc46269460507000000c4a27918c6642664dbd6c402d9ab5851c4e27931b538dedcfdf3430f2d9d00000100c4c1195d4601d9e8"}, 0x8, &(0x7f0000000180)) rt_sigsuspend(&(0x7f00000001c0)={[0xffff]}, 0x8) 05:15:26 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x6002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x40000000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x1, 0x2, 0x20, {0x5, 0x2}, 0x7, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x80, @time={0x5, 0x7ff}, 0x0, {0x12, 0x1}, 0x5, 0x2, 0x6}) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x600, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000480)) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000400)={0x1, 0x2, 0x1000, 0x8f, &(0x7f0000000240)="0f73e9b95c27ef435ffcbacda81474efe8958c9d38c46bf397dcfe5eb0d7ec39346e8fbd8ce4ad05f60db675d7606b98ec8291a058b21072a54e85657af2792aca8248a2ad98f85271c7142069e75c41d29b28d06c10b0193a3262a460f7454d51c038e21977de0ce8cd13880c5e95c6f7028d8d4871fbf5873033abe7b66a6d6587cb8ae0d7dfe1e4954cec0c76cf", 0xdb, 0x0, &(0x7f0000000300)="54d54890d369e4cd8473d1110530f1bbe5c1b433810b29b24f3bf53f9408ae30666c3082e075c76575cf913f5e8cb04974c1aeb10dba836ee8a0d13099b6aab4797dd71ebb67c93106a752a031e0d285ffddce53dd6ca35e8c16ea02dc8428f90047d839a262515aa31179bbcbcdf114674c6af008dae9d1f108d0cc809c5c35fbac5e349c97b259c4ed24a6af30c2c005035de3eb83b76f232132b1342de6d9509973ee77ded6df2df7b03495841a7f6e7cac2fbc7b0775d6ba01ca079e03041b13267af522f15674bf7bf514603e2bf7e4ba2e21ad643262ac59"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000100)={0x5, 0x8, 0x0, 0x2, 0x2, 0x1ecb}) fchdir(r0) ioctl$AUTOFS_IOC_CATATONIC(r2, 0x9362, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:15:42 executing program 4: pselect6(0x40, &(0x7f00000002c0)={0x207, 0x0, 0x1f, 0x5, 0x10000, 0x100000000, 0x6454, 0x2}, &(0x7f0000000300)={0x5f5, 0x5, 0x3f, 0xfffffffffffffff7, 0x8, 0x4e1b4c90, 0x5, 0x6}, &(0x7f0000000340)={0x7fffffff, 0x6, 0x7, 0x681, 0x9, 0x7, 0x0, 0xffffffffffffffe1}, &(0x7f0000000380)={0x0, 0x3938700}, &(0x7f0000000400)={&(0x7f00000003c0)={[0x1]}, 0x8}) rt_sigpending(&(0x7f0000000000), 0x8) pselect6(0x40, &(0x7f0000000140)={0x3, 0x1, 0x4, 0x5, 0x0, 0x48, 0xfffffffffffffffd, 0x7}, &(0x7f0000000180)={0x7, 0x2, 0x3f, 0x6, 0x4, 0x1f, 0x0, 0xd03e}, &(0x7f00000001c0)={0x66, 0x8, 0x9, 0x6, 0x5, 0xffffffffffff7318, 0x8, 0x83}, &(0x7f0000000200), &(0x7f0000000280)={&(0x7f0000000240)={[0x8]}, 0x8}) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x8080, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x3, &(0x7f0000000100)={[0x800]}, 0x8) 05:15:42 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:15:42 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:15:42 executing program 5: 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) epoll_create(0x9) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:15:42 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) 05:15:42 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), &(0x7f00000000c0), 0x2, 0x2) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:15:42 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$FITHAW(r0, 0xc0045878) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:15:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:15:42 executing program 5: 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) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:15:42 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x74, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x14, 0x9}, 0x0, 0xdc, 0x0, 0x0, 0x2}, 0x0, 0x4000000000000000, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)={0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000001c0)={0x6, 0x0, 'client1\x00', 0x2, "915aac8f9884b7e0", "e828926f6ed4f54a1aabbbac371fad056d7a11729e4ca53472dbbdf230455a16", 0x600000, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000100)={0x8, 0x6, 0x8}) r4 = syz_open_dev$rtc(&(0x7f0000000280), 0x4, 0x902) copy_file_range(r4, &(0x7f00000002c0)=0x100000000, r2, &(0x7f0000000300)=0x101, 0x1, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:15:42 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@private2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001940)=0xe8) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$inet6(r0, &(0x7f0000004580)={0xa, 0x4e22, 0x4, @private2, 0xafd}, 0x1c) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004340)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x4, @private2, 0x10001}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000180)="1413431117312ea1e444345b2cd97529ad92dd528567bfe1e58426fc3f5303ba64d03d42fc7fbc3c7e386b862febd8a719983c98bcb4026020a8bcdba402346867b8a1d0e22ed7d25ae0821102d132aa7197ca5040b88b20361affdeeb05831261ab309f8f7c04e69f11418706237e39e3fe0cb7fa216b2e477e1582a7643b11129d9cdf27fdec9d029f5fd2cdf580a9f286441944a55d9c8befee4de94d8b5cf882685989", 0xa5}, {&(0x7f0000000240)="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{&(0x7f00000016c0)="374e84e998d3a88299e59eaf7934d1877bd374ce118368281df3aad8e224dcd21f87715bfe79a0415e89b18ec72fa752509964f7c3bd5525b862966c1019e29777e025834ad16d6f02e69ad0bcdaaa03842baab87a02223ee4ef2d36ad2289d54782ae35a01826a41eaa5a8877d426dc3d643f255af7aca0cebc422b984ef869bbde00818538534040b196e13aa1e9733a71efd115c239d8850b71da87b6ceacc3eb8cea32829a95ea45b79529b4ab0597abf40c5acb5047140b176cac322caafc6a7bce24ecf7790a7ff0fcfd42fd9776815fd018a6b5ec91ad382f76423cae1d43ee6d7267b2", 0xe7}, {&(0x7f00000017c0)="0002e74fcc1ff30481eb0a4ac605ccbb1b82", 0x12}], 0x3, &(0x7f0000001980)=[@dstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x7a85}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7f}}, @dstopts={{0x90, 0x29, 0x37, {0x3c, 0xe, '\x00', [@generic={0x0, 0x5e, "eb366a1c87c1435468280d88e2796f3fd727c4476abd73d3da5242a5468145b9e161c85595ca3afb0f2d6764d080cc80f69e5137e2e14e2e1687aefa565c5052465f04650ef972ae691c51facc4c8ccb2041a4c6bac90b1130a95fa2112c"}, @hao={0xc9, 0x10, @remote}]}}}, @hopopts={{0x1a8, 0x29, 0x36, {0x67, 0x31, '\x00', [@calipso={0x7, 0x38, {0x3, 0xc, 0xff, 0x1f, [0x5, 0x10, 0x5, 0x4, 0x6, 0x4]}}, @calipso={0x7, 0x18, {0x1, 0x4, 0x2, 0x8, [0x100, 0x0]}}, @generic={0x40, 0xf4, "892cab02210419c86fa2aca1dbfca0312c207f22b2ab6a9dede185f7c09fb8496edb3b0b20510d018c77ac55e5fcc6160334239f2a822d9a97a56886da20e0b25edc4809f0f11aa02638923acaec890b16f050f73650c455f5a0f0b4b708cdd68b93f2906c9a4447dccf99efb33b87c52c5c246af456e6d3ac289c47ee37238a0182aff5eb159eb3546a65549f21eb1d8091c762e70e2aceca2a61d5ae872259b9d154d345ee70813ea78b44c083024f6c58d340d8fcb03b7623d9d17e209e711575811ae0605f6c4589702c7757ec2a5784b45997a32529e9a7e1c1baa6ec2b90e83285790e2e1318857015cca5b782187b07d1"}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x20, {0x2, 0x6, 0x5, 0x25a, [0x100000001, 0x35f, 0xfffffffffffff77a]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r2}}}], 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{&(0x7f0000003200)="2b8a9ceccea1ed234a522b813e7e850fbbb9195f75ba234a850e55a6619e07367eb054852e3529a9ad274bad7a4b02822985d75a4703710f20b8ca853c058d0ec76a50d78198c25d64f67361eb8b0921194ff7f111f5e1ffd4bb72c906b24b259c6bd2994928d48114fa47cf10586da641c7cdfb08e0b6a8e15b67deb346ef33ade5fcb2749017ae8ae61187717f1d6d9c9711dc6ef47248bd9ca2ddc99cc8b9195972b302d8d5cedefe3c8ea0fa4235fe5bed8a83285d814a9108a06a69d39a56c20250f82d2b46648c3c369f8b1876f89c8a4737aa6d3d", 0xd8}, {&(0x7f0000003300)="a18e41f007df0861d4e7478562356331b2cd21ddaa7861e9b94ece14e53791c5220049a486047c5d8f57c02842ae7c92c22fa84f93de32f3c9bc296b8977b70320bccea7f21574193d9a1be6f07dc2a1fce02b76bb295137dc330d2deec8df22833b37178339f2df63800bf71c0cdfc0fba4c0346d544792d13c951bde77cc984c8f3e3df36d385419fd42469935de41a016e10687de4e2e3a85d33f56c146041e1a27efcc470d6b62a5b1c23934cd2be9e8d6", 0xb3}], 0x5, &(0x7f0000003440)=[@rthdrdstopts={{0x300, 0x29, 0x37, {0x2f, 0x5c, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @generic={0x1f, 0xf4, "dec886af231390a2abf8c8a4535cd05c3468fe4fc76dfdcb7f8171ee1831339ed9347fdd1c0e738332ca6677fa1512a99baff6d26a672cfa9af1ab05ba5c622e087aecf9c09b581d97055bb4e0ae3ddaebb498c69cc02bc871c2cbec285fdc08097028b7a9562f6949b9631c5498186d8743b98c1b7cb3372a2ca2f5f5e09dedbaebe759267cb4d76a011942a55b677a65ad3f5199d5025bfc94ea107acc9b7bb0c6c48e33538e63acdbdf15988ae0491cbddd75ca21985ff7f03361732ab86530a34ed7cb154df8ac8797c9d4208dcba88a84a33e1e18853832d45c6fae7ced7e0cf47e691ca919521f67b36617c1e2f2ff5368"}, @enc_lim={0x4, 0x1, 0x9}, @enc_lim, @generic={0x9, 0xde, "8022f5dfbab32207f3d0abaf51918d616e392d0e7e9212cc28dee5577b370ea835133f934d7c79ceced915f9411332240c4220692e7cda0711c49d90ad37685187d5c991abce1af92ca420caab57b696885571760ab85d8db67d1bd9284239c1def62a245f4d4f1585e12699111193217cf1862c4c0a5b497fdf7df9c479591733f2abd4b474d9a0621d20ac6e8c769b178493dfcbd5018a2abd9ddd96600d7377807abde64e38df8eb1d30c76e9c5d7d8da93df096a36d5c1cc8fc5ae7f0d1e1ab57792eabaf08adfb3301d33c40aa57308626cc5c531e5ba100b8e4a87"}, @jumbo={0xc2, 0x4, 0x401}, @hao={0xc9, 0x10, @private1}, @generic={0x4, 0xe8, "be5e33cec1b2faf72923e33a397cd04c91a0ac48d77cc0a0f81b73902d33d3b0654e8d0589f1f1a86e68f6177c3cb917e50c7f9f2b5b9a513697025b4cfeb0222b91070ee2252bfc094f8cf158e31b884daefec34b5e00ae692d17988ba2bde0ead12183e8515a7bc9262b00693faf0cba5d13b183d7780aa6bfa976ab954d65804824bb5b18ef2ea29400235192c304715c297b2cf097e3c1442e8d9d7fb92e360291259a99674c11f3341c993b80b6b0c704a951765dfcce9e3ff13d89d27698bb96bb44352d921c0741244c4326bfcfee2e54d27f3b9a8ad151dfa435e0afd028cc6e1b048ceb"}, @enc_lim]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}], 0x318}}, {{&(0x7f0000003780)={0xa, 0x4e20, 0xf17, @dev={0xfe, 0x80, '\x00', 0xc}, 0x9}, 0x1c, &(0x7f0000003c00)=[{&(0x7f00000037c0)="8b9f28c519c283da2a6ddd44764a06dceb26538cb545142018c4fda8d1f21a35900e942fc787ed2f49509928c562f9fdac20da036ee0b0557bb4b1173aed74f90d358d1a72ef4175f068e0a1571eb9", 0x4f}, {&(0x7f0000003840)="18de2e8c23f7523fc5c5d4bb7dd0d47adfbbea0254397ffb517c3598426a2dbbe52140bafe3cc3280e1c34595d1efc6f4b133be5b56952cd6ccb1635f9b9286359e96b960ebf386c9ab35adb235cd0f24ffdd56664ab2752990d6d", 0x5b}, {&(0x7f00000038c0)="d194af1fdac4c963508bd8e8fc7ae230cd55c94e0f0d8e6d70569f703eae6b27184cd952ce7d7d2593180f8011ed4879dca77a28020bed2a3e3988929449ea120d18db0f97ba4bcebd23fa5e1785d825c3f457069c5ed8c35528201ddb402e6dfe0aad46dfce3915c5e45d68232a7a2310b031f8ffbea881e6ddf5e263e2fda87f177263e4a1c8c39e585803c662a7c59e3c5191840fc3bc87fd9c70756dbb36ac072cb73e55297bf2c1b471410366915df7fc10faa21d502a26f02a1362c007c2c5234e24e11ad07638133688b4386ec6c70d1bb943164a3b744b3aae", 0xdd}, {&(0x7f00000039c0)="43286b5563c7d60e4d6e56ba7914f944172911c216832e9961f54d85847b5f0bae2b6d18240067ceead65f546a80df66b54a9f56de843a75f99ef1583120353e", 0x40}, {&(0x7f0000003a00)="6be30f31dfff345b10cc672a9718af309a97fc0a1ba54d474583a213e31244f48c1b37278665bff0385999f33c896b15a9add6ac8957909a921aad411c5af187730edd8325077ce7ef0b099401ed39a5371830aede4aa6942e90f09896289d9bb8524a310c07ee47822f9859b6761b37ad34f5789e841ee12c09deafb357cd00d5d6685b", 0x84}, {&(0x7f0000003ac0)="180f0f1dbd47d5d5cd4679c23054e9d0052bbb48e052b7b183b1550ec2351427cec11d2e97511556f5ead5111063210f61d89982b1e48ea1cb7cfc699991feec8c852722367675d143dd44a43dc6762d0fadd933f630a02f07404f397a80d927ba2240014c33868de7581b7839e6c93b5294ecadea0d219a6bdf11dcc0fe9e08ba25b28e3e32ad94d0bf50987883ad6cff7145c52152fb71989b30a5bc42874000a221a6ffe4d56141caf37fe34ed8fecc5d663c77c5d0398aef6d773afd142f78960cfcdd0e72244096809d4bf37b", 0xcf}, {&(0x7f0000003bc0)="9e7731ac4dc68c74b4955642f75926a51bd969753da3c59ec33f7470458f81dbcc1aab66ce52", 0x26}], 0x7}}, {{0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003c80)="7e7df8b1e10373a8aed49c34ae2bb1aac7ecf44f3e8bbb52821cac14b2d8f63946382955366cf102e8a9836ffd8fa9130a0a32a41ad6176888b9d98c9ed4afbc7912273a41484f21e0324f8bbf25208f9b5d01f2e258e27ea28881336e202f872b9e51b140c554289c3f01e26d8aa4a7c952ce8401090ef9a9dc0b393649af1fdc72da48251bb0d42fb624232726fc72e94268621bce825a18ea338627a6c5f2032779863f0a387c0c34ae1e5e3f1e38d5c5841e80b2ad0f437a66ca5a4dcd253752", 0xc2}, {&(0x7f0000003d80)="a22c0f708f6874a7ed339b0588a9b7423a27caf68f23a5b17c4b27d7b6b88ec80f4a5b7d602371beb1fc8f3e9fa9482fbc7bb93230e0d6ebc6da2f36c8db75bf5634d2e3fb", 0x45}], 0x2, &(0x7f0000003e40)=[@rthdr={{0x68, 0x29, 0x39, {0x2f, 0xa, 0x2, 0x1f, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @private0, @dev={0xfe, 0x80, '\x00', 0x18}, @mcast1, @local]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x2c, 0x5, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x3, 0x4, 0x85, 0xff, [0xbba, 0x800]}}, @generic={0x6, 0x1, 'D'}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x0, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0x54b}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x73, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x90b}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x526}}], 0x118}}, {{&(0x7f0000003f80)={0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00', 0x1}, 0x1c, &(0x7f0000004240)=[{&(0x7f0000003fc0)="ed1df202b100ac7c6faa68834c84e899df1845f3f706866ab4383af69b96df0441170977cb3fe4c852c4c77b50a04435a58b3b562b3a38f674e8bc9bb6e0bc1e3529b72748fc7eaf1b0abcf31990c92d00383d8fe0c050471392ddfbfc235fb93a9ed8fc942e17ec84266d5cd36950df111d4b3ff31e9483017182a5c5a27fc5ab4fd91ab855702f908c3f806c6eca3405887cc37390a382630a38533c653b42114f261936595475649f9f5d6d9c6e923bffd84b9557fd095d9d4df1bdeab7e398eb93", 0xc3}, {&(0x7f00000040c0)="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", 0xfa}, {&(0x7f00000041c0)="e9e23a4afc68c2cc6fd338a28b16c67d4ad599deea2460736a08d5c0463ff8c9c502cf9a5d9b113407aafc5f9c36e6103611722d5a21675adc0d96268d4bc6f389edaeda4344674d418da61eb380cdef6ab320127611335bcfde638e", 0x5c}], 0x3, &(0x7f0000004280)=[@dstopts_2292={{0x48, 0x29, 0x4, {0x6, 0x5, '\x00', [@calipso={0x7, 0x28, {0x1, 0x8, 0x9, 0x5, [0xdfba, 0xa3, 0x4, 0x1]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r5}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x40}}], 0x88}}], 0x9, 0x48010) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) rt_sigpending(&(0x7f00000000c0), 0x8) 05:15:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:15:42 executing program 4: rt_sigpending(&(0x7f0000000040), 0x8) 05:15:42 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = fork() wait4(r1, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x6e, 0x81, 0x4, 0x1, 0x0, 0x9, 0x8000, 0x16, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x1, 0x3f}, 0x80, 0x7c7, 0x26, 0x7, 0x4, 0x0, 0x9, 0x0, 0xde7, 0x0, 0x2}, r1, 0xa, 0xffffffffffffffff, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r2) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x10000, @mcast1}, 0x1c) [ 1641.536138] FAULT_INJECTION: forcing a failure. [ 1641.536138] name failslab, interval 1, probability 0, space 0, times 0 [ 1641.538934] CPU: 0 PID: 12837 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1641.540355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1641.542027] Call Trace: [ 1641.542564] dump_stack+0x107/0x167 [ 1641.543315] should_fail.cold+0x5/0xa [ 1641.544085] ? create_object.isra.0+0x3a/0xa20 [ 1641.545009] should_failslab+0x5/0x20 [ 1641.545776] kmem_cache_alloc+0x5b/0x310 [ 1641.546595] ? mark_held_locks+0x9e/0xe0 [ 1641.547439] create_object.isra.0+0x3a/0xa20 [ 1641.548322] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1641.549382] kmem_cache_alloc_bulk+0x168/0x320 [ 1641.550304] io_submit_sqes+0x6f76/0x85c0 [ 1641.551160] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1641.552168] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1641.553202] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1641.554171] ? lock_downgrade+0x6d0/0x6d0 [ 1641.555016] ? find_held_lock+0x2c/0x110 [ 1641.555847] ? io_submit_sqes+0x85c0/0x85c0 [ 1641.556734] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1641.557708] ? wait_for_completion_io+0x270/0x270 [ 1641.558685] ? rcu_read_lock_any_held+0x75/0xa0 [ 1641.559634] ? vfs_write+0x354/0xa70 [ 1641.560402] ? fput_many+0x2f/0x1a0 [ 1641.561132] ? ksys_write+0x1a9/0x260 [ 1641.561915] ? __ia32_sys_read+0xb0/0xb0 [ 1641.562748] do_syscall_64+0x33/0x40 [ 1641.563500] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1641.564538] RIP: 0033:0x7fc30eb67b19 [ 1641.565294] 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 [ 1641.569040] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1641.570576] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1641.572038] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1641.573499] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1641.574948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1641.576409] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:15:42 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:15:42 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) [ 1641.921126] FAULT_INJECTION: forcing a failure. [ 1641.921126] name failslab, interval 1, probability 0, space 0, times 0 [ 1641.924059] CPU: 0 PID: 12963 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1641.925454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1641.927163] Call Trace: [ 1641.927703] dump_stack+0x107/0x167 [ 1641.928463] should_fail.cold+0x5/0xa [ 1641.929255] ? create_object.isra.0+0x3a/0xa20 [ 1641.930190] should_failslab+0x5/0x20 [ 1641.930982] kmem_cache_alloc+0x5b/0x310 [ 1641.931818] ? mark_held_locks+0x9e/0xe0 [ 1641.932648] create_object.isra.0+0x3a/0xa20 [ 1641.933545] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1641.934583] kmem_cache_alloc_bulk+0x168/0x320 [ 1641.935534] io_submit_sqes+0x6f76/0x85c0 [ 1641.936391] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1641.937399] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1641.938417] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1641.939425] ? lock_downgrade+0x6d0/0x6d0 [ 1641.940270] ? find_held_lock+0x2c/0x110 [ 1641.941108] ? io_submit_sqes+0x85c0/0x85c0 [ 1641.942000] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1641.942995] ? wait_for_completion_io+0x270/0x270 [ 1641.943997] ? rcu_read_lock_any_held+0x75/0xa0 [ 1641.944951] ? vfs_write+0x354/0xa70 [ 1641.945719] ? fput_many+0x2f/0x1a0 [ 1641.946471] ? ksys_write+0x1a9/0x260 [ 1641.947264] ? __ia32_sys_read+0xb0/0xb0 [ 1641.948135] do_syscall_64+0x33/0x40 [ 1641.948893] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1641.949933] RIP: 0033:0x7fc30eb67b19 [ 1641.950692] 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 [ 1641.954418] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1641.955992] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1641.957458] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1641.958938] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1641.960413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1641.961887] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:16:00 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = socket(0x18, 0x2, 0x3f) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = dup2(r1, r2) r4 = openat2(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x80, 0x1, 0x8}, 0x18) fsmount(r4, 0x0, 0x7c) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:16:00 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, 0x0, 0x2, &(0x7f0000000040)) 05:16:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x7, 0x6, 0x1}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:16:00 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x10001, 0x0) epoll_wait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x6) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) dup3(r3, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) fcntl$lock(r1, 0x6e, &(0x7f0000000100)={0x0, 0x2, 0x2, 0x3, 0xffffffffffffffff}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:16:00 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000240)={[0x8000]}, &(0x7f00000002c0), &(0x7f0000000380)={r0, r1+10000000}, 0x8) io_pgetevents(0x0, 0x2, 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x0, &(0x7f0000000140)={&(0x7f0000000200)={[0x912]}, 0x8}) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x1, &(0x7f00000001c0)={[0x40]}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'veth0_to_team\x00'}) rt_sigtimedwait(&(0x7f0000000100)={[0x80]}, 0x0, &(0x7f0000000280)={0x77359400}, 0x8) 05:16:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:16:00 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) [ 1659.418263] FAULT_INJECTION: forcing a failure. [ 1659.418263] name failslab, interval 1, probability 0, space 0, times 0 [ 1659.419861] CPU: 0 PID: 13090 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1659.420786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1659.421887] Call Trace: [ 1659.422245] dump_stack+0x107/0x167 [ 1659.422734] should_fail.cold+0x5/0xa [ 1659.423246] ? create_object.isra.0+0x3a/0xa20 [ 1659.423873] should_failslab+0x5/0x20 [ 1659.424385] kmem_cache_alloc+0x5b/0x310 [ 1659.424931] create_object.isra.0+0x3a/0xa20 [ 1659.425519] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1659.426202] kmem_cache_alloc_bulk+0x168/0x320 [ 1659.426823] io_submit_sqes+0x6f76/0x85c0 [ 1659.427420] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1659.428090] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1659.428750] ? lock_downgrade+0x6d0/0x6d0 [ 1659.429308] ? find_held_lock+0x2c/0x110 [ 1659.429858] ? io_submit_sqes+0x85c0/0x85c0 [ 1659.430440] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1659.431239] ? wait_for_completion_io+0x270/0x270 [ 1659.431968] ? rcu_read_lock_any_held+0x75/0xa0 [ 1659.432613] ? vfs_write+0x354/0xa70 [ 1659.433145] ? fput_many+0x2f/0x1a0 [ 1659.433681] ? ksys_write+0x1a9/0x260 [ 1659.434229] ? __ia32_sys_read+0xb0/0xb0 [ 1659.434802] do_syscall_64+0x33/0x40 [ 1659.435339] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1659.436032] RIP: 0033:0x7fc30eb67b19 [ 1659.436528] 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 [ 1659.438987] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1659.440020] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1659.441008] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1659.442005] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1659.442994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1659.444000] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:16:00 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:00 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) write$binfmt_elf64(r2, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x7f, 0x5, 0x0, 0x4, 0x2, 0x6, 0x200, 0x191, 0x40, 0x100, 0xbcf, 0xff, 0x38, 0x2, 0xd669, 0x6, 0x40}, [{0x1, 0x0, 0x931, 0x7, 0x3, 0xffff, 0x80, 0x2}], "5cffb2aa15d86da4a2153cd5f13594e03a5526531996495352a0950e4328d4661d8bb0a40278c3f39064d967ffac7ba8e87ac450b80459dd133098d42b45724d071e1fd7cdbcf03969b98a961404bbeadc666e6616720a0236649196c063361b3a77d7b020eb38f2d5ff8be7a66fd72198d5eec33b2225fb175243bc821429ff0751cf74e52422d381d3712a27cd410516a96891d965d9f319bef5631250825aaca6c4749c0e4db6c1d69b5641609aa4cff2a63851e0cb028d939d6899b99eaba44284a141aba2569da44a5412ed67c6f516a54eec391d089731b926b9035e277aae01", ['\x00']}, 0x25b) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:16:00 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$KDSETLED(r1, 0x4b32, 0x0) r2 = epoll_create(0x7ff) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:16:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:16:00 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) 05:16:00 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, 0x0, 0x2, &(0x7f0000000040)) 05:16:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:00 executing program 0: r0 = fork() wait4(r0, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9c}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r3) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000100)={0x3, 'veth0_to_bond\x00', {0x2}, 0x8001}) r4 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) [ 1659.788693] FAULT_INJECTION: forcing a failure. [ 1659.788693] name failslab, interval 1, probability 0, space 0, times 0 [ 1659.791026] CPU: 1 PID: 13218 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1659.792416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1659.794078] Call Trace: [ 1659.794625] dump_stack+0x107/0x167 [ 1659.795379] should_fail.cold+0x5/0xa [ 1659.796152] ? create_object.isra.0+0x3a/0xa20 [ 1659.797079] should_failslab+0x5/0x20 [ 1659.797853] kmem_cache_alloc+0x5b/0x310 [ 1659.798679] ? find_held_lock+0x2c/0x110 [ 1659.799526] create_object.isra.0+0x3a/0xa20 [ 1659.800423] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1659.801474] __kmalloc_node+0x1ae/0x420 [ 1659.802303] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1659.803349] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1659.804374] kmem_cache_alloc_bulk+0x182/0x320 [ 1659.805309] io_submit_sqes+0x6f76/0x85c0 [ 1659.806162] ? percpu_ref_tryget_many+0x166/0x2d0 [ 1659.807171] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1659.808199] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1659.809187] ? lock_downgrade+0x6d0/0x6d0 [ 1659.810028] ? find_held_lock+0x2c/0x110 [ 1659.810863] ? io_submit_sqes+0x85c0/0x85c0 [ 1659.811764] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1659.812747] ? wait_for_completion_io+0x270/0x270 [ 1659.813728] ? rcu_read_lock_any_held+0x75/0xa0 [ 1659.814674] ? vfs_write+0x354/0xa70 [ 1659.815451] ? fput_many+0x2f/0x1a0 [ 1659.816192] ? ksys_write+0x1a9/0x260 [ 1659.816969] ? __ia32_sys_read+0xb0/0xb0 [ 1659.817813] do_syscall_64+0x33/0x40 [ 1659.818571] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1659.819620] RIP: 0033:0x7fc30eb67b19 [ 1659.820378] 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 [ 1659.824131] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1659.825679] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1659.827129] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1659.828590] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1659.830039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1659.831507] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:16:16 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) 05:16:16 executing program 0: 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, 0x8) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(r2, &(0x7f0000000100), 0x2, 0xbe0, 0x0, 0xc) 05:16:16 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) signalfd4(r0, &(0x7f0000000040)={[0x2]}, 0x8, 0x800) 05:16:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, 0x0, 0x2, &(0x7f0000000040)) 05:16:16 executing program 5: 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) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:16:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:16:16 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x100000000000, 0xffffffffffffffff, 0x2) dup(r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000ffff00000000000000000007"], 0x14}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000380)={'ip6_vti0\x00', &(0x7f0000000400)={'syztnl1\x00', 0x0, 0x0, 0x3, 0x0, 0x7ef3, 0x70, @private1, @local, 0x20, 0x8000, 0x1ff}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0xc0000, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) syz_io_uring_complete(0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r3, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0xc0}, 0x240048c0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) r4 = socket$inet(0x2, 0xa, 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, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 05:16:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(0xfffffffffffffffd, 0x0, 0x10, r0, 0x2) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) [ 1675.799573] FAULT_INJECTION: forcing a failure. [ 1675.799573] name failslab, interval 1, probability 0, space 0, times 0 [ 1675.801761] CPU: 1 PID: 13352 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1675.803181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1675.804831] Call Trace: [ 1675.805329] dump_stack+0x107/0x167 [ 1675.806011] should_fail.cold+0x5/0xa [ 1675.806804] ? create_object.isra.0+0x3a/0xa20 [ 1675.807738] should_failslab+0x5/0x20 [ 1675.808540] kmem_cache_alloc+0x5b/0x310 [ 1675.809156] ? mark_held_locks+0x9e/0xe0 [ 1675.809784] create_object.isra.0+0x3a/0xa20 [ 1675.810600] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1675.811347] kmem_cache_alloc_bulk+0x168/0x320 [ 1675.812167] io_submit_sqes+0x6f76/0x85c0 [ 1675.812799] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1675.813582] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1675.814299] ? lock_downgrade+0x6d0/0x6d0 [ 1675.815076] ? find_held_lock+0x2c/0x110 [ 1675.815777] ? io_submit_sqes+0x85c0/0x85c0 [ 1675.816550] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1675.817296] ? wait_for_completion_io+0x270/0x270 [ 1675.818016] ? rcu_read_lock_any_held+0x75/0xa0 [ 1675.818848] ? vfs_write+0x354/0xa70 [ 1675.819480] ? fput_many+0x2f/0x1a0 [ 1675.820032] ? ksys_write+0x1a9/0x260 [ 1675.820613] ? __ia32_sys_read+0xb0/0xb0 [ 1675.821289] do_syscall_64+0x33/0x40 [ 1675.821943] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1675.822707] RIP: 0033:0x7fc30eb67b19 [ 1675.823311] 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 [ 1675.826331] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1675.827698] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1675.828775] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1675.829944] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1675.831000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1675.832238] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:16:16 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) [ 1675.856919] device veth0_vlan entered promiscuous mode 05:16:16 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:16 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 05:16:32 executing program 5: epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:16:32 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f0000000200)={0x38c, 0x17, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@nested={0x18, 0x24, 0x0, 0x1, [@typed={0x14, 0x49, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @nested={0x109, 0x50, 0x0, 0x1, [@generic="5de67b727a6d96d494cdb63aa855333adbb8acaac10686ffcf398705fdefeae6089c8fe1d8b0f28cf6ba6daaee04bfb368bd792b70f158d207765b2a2d3aae479a01b9303cb98611a9a14bebda0339a08fbe66d2185a4e89480db9f57d5dd74c73276198bf113fd6c36cb419e4fe812335bd1b4ca25164cf9e453d18e95232246c925a461da843bcf5c3d374cf172d21145d557267c3c12315ee2ef78e1595e6b26b7ec6e147694eaca4559f40b408d5147147b311933a", @typed={0x4, 0x79}, @generic="22f1a221e9a88d72f833b877e5ecc2493c6c555ac86256aeb92e4d2ba33618cf4f013d638a0de7d2c256b903f4ba96c014705e7d1bd11be88879748fb5d59523de422b9ea05f", @typed={0x4, 0x8f}]}, @generic="3cfdf678b1ffcff9086bbdb7faed0e81dbcb370aa9f5c78d5ae5e0e108a92916cffba5b049329f7cf3a7f2024967e7e5b2711ef2527463540a7e4243924a1f31278a7c863f0ed5090ee81e404debc5846de959325852dbcab149a72c3d25cb70870bfb3f213f8430c4263df3a1e355a7801c904481692e96ba041975d5cb912e0cfe92abb99055ca1d4fd56bbd7a224ca302ae1e747206f240d309680eba7f7df100b5068f25fcf500485a28810de8eaccc912a54d60af3a8b88bc3efe", @nested={0x193, 0x2, 0x0, 0x1, [@typed={0x8, 0x28, 0x0, 0x0, @ipv4=@empty}, @generic="8342ac183b47922bbfbbd68b63e45c9c648a01b9e25a5d473d2e169241cd477c21bf2e76f507fff37d5d4c0b85ab19d5f7d549d5ae771c96bcbaad6898e678110af23575f7bef4fc07f305e4ec0b463bc56e7f5ff3c31ddaa586cf2a93bab3b05ebeaa05d97ebce2557c8606eca98d1cb887445afaf03d0c26b7275ab60d440bc4f4f4f0bbd02fc47577fadf139f0341df8965b264a66895bcc95912729b4c6dbedf0cc13eacd1200f2d91c6328f6c4332cf5a93d8dba7e3ec7c96469f65af0db2a16ac2fdcd5639348c79c61bd28e5605736409c6845a5dd1e2c19ffb44a80f4f2824b5ec83c72a902e88bed678c230c667ad", @generic="700e08265848904c8b7f64b8b3109b864a795a695ee0e5d755b6a88c17c08983fba3bff996c9d5139e06270676511ce347cd8f9b5126d863bfea9d0b67bce8ee3bb76a624a0e55c1186e2fc038a08368a66ac15ff0c537e7e7b67494001c47b915adfffcad9ba4017ba4b8e03f9a487c3c926a5a5c644e71fdde4fff1ea1f97965a1bd8817b35d7a1cdfeef9df3bf191b9fa4823"]}]}, 0x38c}, 0x1, 0x0, 0x0, 0x40004}, 0x4040000) r1 = epoll_create(0x9) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x60000008}) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) r4 = openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x0, 0x6) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000680)='cpuset.sched_load_balance\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000006c0)={0x40000001}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:16:32 executing program 7: r0 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) sendfile(r2, r0, &(0x7f0000000000)=0x401, 0x1ff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:16:32 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigsuspend(&(0x7f0000000040)={[0x3]}, 0x8) 05:16:32 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) r5 = accept$inet6(r2, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000340)=0x1c) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000380)={0x10}) sendfile(r2, r3, &(0x7f00000000c0)=0x5, 0x9f97) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) syz_io_uring_setup(0x58a1, &(0x7f0000000200)={0x0, 0x83ec, 0x2, 0x3, 0x1c9, 0x0, r6}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) 05:16:32 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) 05:16:32 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 05:16:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:32 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, @in_args={0x2}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0x20000000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) [ 1691.382946] FAULT_INJECTION: forcing a failure. [ 1691.382946] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.385992] CPU: 0 PID: 13590 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1691.387470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.389157] Call Trace: [ 1691.389693] dump_stack+0x107/0x167 [ 1691.390443] should_fail.cold+0x5/0xa [ 1691.391221] ? create_object.isra.0+0x3a/0xa20 [ 1691.392153] should_failslab+0x5/0x20 [ 1691.392934] kmem_cache_alloc+0x5b/0x310 [ 1691.393770] ? mark_held_locks+0x9e/0xe0 [ 1691.394613] create_object.isra.0+0x3a/0xa20 [ 1691.395510] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1691.396556] kmem_cache_alloc_bulk+0x168/0x320 [ 1691.397501] io_submit_sqes+0x6f76/0x85c0 [ 1691.398386] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1691.399405] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1691.400427] ? io_submit_sqes+0x85c0/0x85c0 [ 1691.401319] ? recalibrate_cpu_khz+0x10/0x10 [ 1691.402215] ? ktime_get+0x158/0x1f0 [ 1691.402987] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 1691.403872] ? clockevents_program_event+0x131/0x360 [ 1691.404947] ? tick_program_event+0xa8/0x140 [ 1691.405852] ? hrtimer_interrupt+0x771/0x9b0 [ 1691.406784] do_syscall_64+0x33/0x40 [ 1691.407543] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1691.408609] RIP: 0033:0x7fc30eb67b19 [ 1691.409377] 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 [ 1691.413165] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1691.414731] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1691.416223] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1691.417732] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1691.419175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1691.420625] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:16:32 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 05:16:32 executing program 0: 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) r1 = epoll_create(0x9) r2 = fsmount(0xffffffffffffffff, 0x0, 0xc4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000000c0)={0x20000004}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:16:32 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={r0, 0x2, 0x7fffffff, 0x8}) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) dup2(r2, r3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:16:32 executing program 5: epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:16:32 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:32 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) 05:16:32 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:16:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x9}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = dup2(0xffffffffffffffff, r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x1000}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff}}, './file0\x00'}) r5 = fsmount(r4, 0x1, 0xf6) r6 = syz_open_dev$mouse(&(0x7f0000000100), 0xfff, 0x2) copy_file_range(r5, &(0x7f0000000000)=0x304, r6, &(0x7f0000000140)=0x2c, 0xa7f, 0x0) [ 1691.705126] FAULT_INJECTION: forcing a failure. [ 1691.705126] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.706312] CPU: 1 PID: 13732 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1691.707036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.707912] Call Trace: [ 1691.708190] dump_stack+0x107/0x167 [ 1691.708585] should_fail.cold+0x5/0xa [ 1691.708988] ? create_object.isra.0+0x3a/0xa20 [ 1691.709480] should_failslab+0x5/0x20 [ 1691.709882] kmem_cache_alloc+0x5b/0x310 [ 1691.710316] ? mark_held_locks+0x9e/0xe0 [ 1691.710756] create_object.isra.0+0x3a/0xa20 [ 1691.711234] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1691.711750] kmem_cache_alloc_bulk+0x168/0x320 [ 1691.712247] io_submit_sqes+0x6f76/0x85c0 [ 1691.712715] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1691.713262] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1691.713816] ? lock_downgrade+0x6d0/0x6d0 [ 1691.714274] ? find_held_lock+0x2c/0x110 [ 1691.714720] ? io_submit_sqes+0x85c0/0x85c0 [ 1691.715207] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1691.715754] ? wait_for_completion_io+0x270/0x270 [ 1691.716291] ? rcu_read_lock_any_held+0x75/0xa0 [ 1691.716804] ? vfs_write+0x354/0xa70 [ 1691.717182] ? fput_many+0x2f/0x1a0 [ 1691.717584] ? ksys_write+0x1a9/0x260 [ 1691.718006] ? __ia32_sys_read+0xb0/0xb0 [ 1691.718470] do_syscall_64+0x33/0x40 [ 1691.718877] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1691.719444] RIP: 0033:0x7fc30eb67b19 [ 1691.719823] 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 [ 1691.721840] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1691.722612] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1691.723544] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1691.724462] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1691.725406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1691.726327] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:16:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$KDSETLED(r1, 0x4b32, 0x0) r2 = epoll_create(0x7ff) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:16:47 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:47 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) 05:16:47 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000001140)=0xf8000000, 0x4) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) epoll_create(0xfffffff7) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) 05:16:47 executing program 5: epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:16:47 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, 0x0) 05:16:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$KDSETLED(r1, 0x4b32, 0x0) r2 = epoll_create(0x7ff) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:16:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:16:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={[0x5]}, &(0x7f0000000080), &(0x7f0000000140)={r4, r5+60000000}, 0x8) [ 1706.422839] FAULT_INJECTION: forcing a failure. [ 1706.422839] name failslab, interval 1, probability 0, space 0, times 0 [ 1706.425251] CPU: 1 PID: 13851 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1706.426645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1706.428336] Call Trace: [ 1706.428883] dump_stack+0x107/0x167 [ 1706.429624] should_fail.cold+0x5/0xa [ 1706.430409] ? create_object.isra.0+0x3a/0xa20 [ 1706.431344] should_failslab+0x5/0x20 [ 1706.432121] kmem_cache_alloc+0x5b/0x310 [ 1706.432953] ? mark_held_locks+0x9e/0xe0 [ 1706.433782] create_object.isra.0+0x3a/0xa20 [ 1706.434685] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1706.435723] kmem_cache_alloc_bulk+0x168/0x320 [ 1706.436675] io_submit_sqes+0x6f76/0x85c0 [ 1706.437571] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1706.438587] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1706.439563] ? lock_downgrade+0x6d0/0x6d0 [ 1706.440414] ? find_held_lock+0x2c/0x110 [ 1706.441237] ? io_submit_sqes+0x85c0/0x85c0 [ 1706.442126] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1706.443099] ? wait_for_completion_io+0x270/0x270 [ 1706.444091] ? rcu_read_lock_any_held+0x75/0xa0 [ 1706.445026] ? vfs_write+0x354/0xa70 [ 1706.445778] ? fput_many+0x2f/0x1a0 [ 1706.446521] ? ksys_write+0x1a9/0x260 [ 1706.447286] ? __ia32_sys_read+0xb0/0xb0 [ 1706.448136] do_syscall_64+0x33/0x40 [ 1706.448883] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1706.449910] RIP: 0033:0x7fc30eb67b19 [ 1706.450668] 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 [ 1706.454358] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1706.455909] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1706.457341] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1706.458769] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1706.460205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1706.461633] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:16:47 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$KDSETLED(r1, 0x4b32, 0x0) r2 = epoll_create(0x7ff) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:16:47 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x4, 0x108183ea73a86116) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x7) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0x40bc5311, &(0x7f0000000080)) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x39, 0x400, 0x70bd2c, 0x25dfdbfd, {0x9}, [@typed={0x14, 0x45, 0x0, 0x0, @ipv6=@empty}, @typed={0xc, 0x1, 0x0, 0x0, @u64=0x8000}]}, 0x34}, 0x1, 0x0, 0x0, 0x8041}, 0x40010) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "86f88f5f63f6ddb370cb15fc5509fcd2618dadfa630de86a1e9573a78479936b7bccc9bb8dcb3fae9ab858c930eff97fbf2b92d4473ee42441d8237c2087c12f4802a8500ed225f15549cb453a74abb6b224890e3ab154d224a565e13aec80b6f8433efabd9f7fb624c0e57486008a5552156363cf1dbc34f44455211ffb8f1bdeee2ebae402082e5163e015e76486f3f602eeb6b98ac66095d4aa"}, 0x9f) 05:16:47 executing program 0: 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) r1 = epoll_create(0x9) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000580)={0x20000011}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000000c0)={0x4}) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000000180)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$nl_generic(r4, &(0x7f0000000680)={&(0x7f0000000100), 0xc, &(0x7f0000000640)={&(0x7f0000000bc0)={0x1254, 0x40, 0x100, 0x70bd27, 0x25dfdbff, {0x17}, [@nested={0x7e, 0x8c, 0x0, 0x1, [@generic="6c7f0a2c276436f9b736264082d31515d1b7d01ba81982ef746cb8dde8e112933b7e19be3164e5ed85df03eab74ffbd37c78ead30917c7736c5aa1833e867cbfd7bcc4bdfb14fcdf2b406ce4b6847af6ce64f2eba35c3abafd6275880c39e0e872b70b76e75389a6512b", @typed={0x8, 0x74, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x50, 0x0, 0x0, @ipv4=@multicast2}]}, @generic="3fc2677dbe0054e7866a9e9c730e000f2173f1eda5b150621ad480ecf369264430b3db79344171eddcf3302f38df61a605be24b01b6a6990d66befa1edaf185a1a2ce0dcddeae2bff6", @nested={0x8a, 0x18, 0x0, 0x1, [@generic="667fe67c043cc9ce700f4ef9dfe9ee08fa1e416afad2cb6c7bc5f42bd340db0dfceadf394f276df99ffdbce17c6f2913c27b", @typed={0x48, 0x3d, 0x0, 0x0, @binary="6b65c3d7b779996aeacbbfd39147383de81aabc94b1a5571ff267c24284960ff197b073db7c3cc174344e91089882a6d1a2455ed7b678b792a6be80095b42392850d85b1"}, @typed={0xc, 0x75, 0x0, 0x0, @u64=0x9}]}, @nested={0x10cf, 0x68, 0x0, 0x1, [@generic="1098cb5e4aaa4c2fa48017", @typed={0x1004, 0x5e, 0x0, 0x0, @binary="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"}, @typed={0x9, 0x2a, 0x0, 0x0, @str='syz0\x00'}, @generic="ca9b19102f4d9a6375aceab58f6953b50b5ae7dca00ffde5b5f74e", @generic="44d6dd3524e2284f208230c60299c5f1fd26d18248aeca1ffa808bb22a8bf7e63c6aa46058bf75265c640be31f14d82134be47bb04dea656f246f5499eb0557085378e7c7a54b0ec35e03d26e8cb5c4645dd1a3cbb580414c21cefade94f39e99617cc7edc9ab1a79a5c8fa8cbb2042d2d48605508c4d8fa79e50ec2d5490c7aef9fe6ad0f982f7b9c6ab9866665e600fc42f9fb03"]}, @nested={0xc, 0x58, 0x0, 0x1, [@typed={0x8, 0x41, 0x0, 0x0, @uid=0xee01}]}, @typed={0xc, 0x8f, 0x0, 0x0, @u64=0x852}]}, 0x1254}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000800)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a00)={0x1a0, r5, 0x8, 0x1, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdca}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2817b476}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0x88, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x80c4}, 0x40001) 05:16:47 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:16:47 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) 05:16:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:16:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, 0x0) 05:16:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6e, 0xfffffffffffff3f0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) write$sndseq(r0, &(0x7f0000000000)=[{0x7f, 0x0, 0x5, 0x20, @tick=0xf5, {0x4, 0x4}, {0x0, 0xf2}, @raw8={"3ff7ee6081c5f306212067fc"}}, {0x3, 0x1, 0x5, 0x3, @tick=0x4, {0x3, 0x2}, {0x40, 0xff}, @queue={0x1, {0x7, 0x5}}}], 0x38) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) dup3(r1, 0xffffffffffffffff, 0x0) [ 1706.860279] FAULT_INJECTION: forcing a failure. [ 1706.860279] name failslab, interval 1, probability 0, space 0, times 0 [ 1706.862880] CPU: 1 PID: 13982 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1706.864307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1706.865971] Call Trace: [ 1706.866505] dump_stack+0x107/0x167 [ 1706.867251] should_fail.cold+0x5/0xa [ 1706.868037] ? create_object.isra.0+0x3a/0xa20 [ 1706.868954] should_failslab+0x5/0x20 [ 1706.869719] kmem_cache_alloc+0x5b/0x310 [ 1706.870539] ? mark_held_locks+0x9e/0xe0 [ 1706.871369] create_object.isra.0+0x3a/0xa20 [ 1706.872321] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1706.873372] kmem_cache_alloc_bulk+0x168/0x320 [ 1706.874300] io_submit_sqes+0x6f76/0x85c0 [ 1706.875186] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1706.876198] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1706.877180] ? lock_downgrade+0x6d0/0x6d0 [ 1706.877986] ? find_held_lock+0x2c/0x110 [ 1706.878781] ? io_submit_sqes+0x85c0/0x85c0 [ 1706.879660] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1706.880648] ? wait_for_completion_io+0x270/0x270 [ 1706.881618] ? rcu_read_lock_any_held+0x75/0xa0 [ 1706.882545] ? vfs_write+0x354/0xa70 [ 1706.883296] ? fput_many+0x2f/0x1a0 [ 1706.884046] ? ksys_write+0x1a9/0x260 [ 1706.884809] ? __ia32_sys_read+0xb0/0xb0 [ 1706.885643] do_syscall_64+0x33/0x40 [ 1706.886392] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1706.887413] RIP: 0033:0x7fc30eb67b19 [ 1706.888188] 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 [ 1706.891932] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1706.893460] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1706.894872] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1706.896286] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1706.897701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 05:16:47 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) [ 1706.899109] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:16:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$KDSETLED(r1, 0x4b32, 0x0) r2 = epoll_create(0x7ff) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:03 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) 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) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0xe96, &(0x7f0000000140)={0x5, 0x2, 0xae81}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000001c0)={0x4, 0xeb7, 0x6}) 05:17:03 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xe2d8}}, './file0\x00'}) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:17:03 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) io_pgetevents(0x0, 0x4, 0x3, &(0x7f0000000040)=[{}, {}, {}], 0x0, 0x0) 05:17:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, 0x0) 05:17:03 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$KDSETLED(r1, 0x4b32, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:03 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) 05:17:03 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) [ 1722.783147] FAULT_INJECTION: forcing a failure. [ 1722.783147] name failslab, interval 1, probability 0, space 0, times 0 [ 1722.785949] CPU: 0 PID: 14119 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1722.787343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1722.789047] Call Trace: [ 1722.789588] dump_stack+0x107/0x167 [ 1722.790342] should_fail.cold+0x5/0xa [ 1722.791119] ? create_object.isra.0+0x3a/0xa20 [ 1722.792079] should_failslab+0x5/0x20 [ 1722.792855] kmem_cache_alloc+0x5b/0x310 [ 1722.793682] ? mark_held_locks+0x9e/0xe0 [ 1722.794601] create_object.isra.0+0x3a/0xa20 [ 1722.795495] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1722.796537] kmem_cache_alloc_bulk+0x168/0x320 [ 1722.797472] io_submit_sqes+0x6f76/0x85c0 [ 1722.798349] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1722.799367] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1722.800351] ? lock_downgrade+0x6d0/0x6d0 [ 1722.801196] ? find_held_lock+0x2c/0x110 [ 1722.802025] ? io_submit_sqes+0x85c0/0x85c0 [ 1722.802908] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1722.803888] ? wait_for_completion_io+0x270/0x270 [ 1722.804889] ? rcu_read_lock_any_held+0x75/0xa0 [ 1722.805828] ? vfs_write+0x354/0xa70 [ 1722.806592] ? fput_many+0x2f/0x1a0 [ 1722.807329] ? ksys_write+0x1a9/0x260 [ 1722.808113] ? __ia32_sys_read+0xb0/0xb0 [ 1722.808951] do_syscall_64+0x33/0x40 [ 1722.809705] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1722.810738] RIP: 0033:0x7fc30eb67b19 [ 1722.811495] 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 [ 1722.815215] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1722.816766] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1722.818206] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1722.819646] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1722.821089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1722.822529] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:17:03 executing program 4: prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000040)) rt_sigpending(&(0x7f0000000000), 0x8) 05:17:03 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="dec3059914bf5806ac2dca47069414addb1aa838ab06000000000000003234250b80c6b8fa35fa1c3fb2ae1a734c35f215e7eba89e6ab9589c35875f86cea89f2ad9b22821b26353f1f603cee61a15854343b9562c2ad2de0460df0b8c978421e8063b204fe1d8f8b7c6c8f2284a22f96b08e5d6cd8e7325d0f86ee44a265b8c10fb4463b3970818c9cfb8fd8811064aa4c0f3cba11e6f1fec8bc0fe86173e7d2b9a6cde38b056370000"]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0xc0000018}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:17:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$KDSETLED(r1, 0x4b32, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:03 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000100)={0x5, 0x1000, 0x1, 'queue0\x00', 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:17:03 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x203, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x0, 0x13}}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x28, r6, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x13}}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TESTDATA={0x21, 0x45, "058d87dfa149e9745e96942ce8d4d7ccbc11db852ddba5e7121394d4a2"}, @NL80211_ATTR_TESTDATA={0x1a, 0x45, "5e2a94ca681dcd191907079ccbb3d31c2c704d528562"}, @NL80211_ATTR_TESTDATA={0x4}, @NL80211_ATTR_TESTDATA={0x33, 0x45, "3048f2076cb59e6cfafbe93816e3d2c347da7ab9c89ff2b75dbab12ab79cb01258612bdb07e88802bc85f68c0bf32c"}]}, 0x94}}, 0x884) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r7, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:17:03 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) [ 1723.234309] FAULT_INJECTION: forcing a failure. [ 1723.234309] name failslab, interval 1, probability 0, space 0, times 0 [ 1723.237196] CPU: 0 PID: 14251 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1723.238591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1723.240282] Call Trace: [ 1723.240821] dump_stack+0x107/0x167 [ 1723.241563] should_fail.cold+0x5/0xa [ 1723.242337] should_failslab+0x5/0x20 [ 1723.243113] kmem_cache_alloc_bulk+0x4b/0x320 [ 1723.244046] io_submit_sqes+0x6f76/0x85c0 [ 1723.244927] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1723.245937] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1723.246913] ? lock_downgrade+0x6d0/0x6d0 [ 1723.247751] ? find_held_lock+0x2c/0x110 [ 1723.248591] ? io_submit_sqes+0x85c0/0x85c0 [ 1723.249477] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1723.250455] ? wait_for_completion_io+0x270/0x270 [ 1723.251434] ? rcu_read_lock_any_held+0x75/0xa0 [ 1723.252376] ? vfs_write+0x354/0xa70 [ 1723.253135] ? fput_many+0x2f/0x1a0 [ 1723.253875] ? ksys_write+0x1a9/0x260 [ 1723.254644] ? __ia32_sys_read+0xb0/0xb0 [ 1723.255483] do_syscall_64+0x33/0x40 [ 1723.256259] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1723.257296] RIP: 0033:0x7fc30eb67b19 [ 1723.258046] 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 [ 1723.261742] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1723.263281] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1723.264734] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1723.266174] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1723.267603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1723.269045] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:17:19 executing program 4: io_uring_enter(0xffffffffffffffff, 0x3019, 0x4d5d, 0x3, &(0x7f0000000040)={[0x200]}, 0x8) 05:17:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$KDSETLED(r1, 0x4b32, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:19 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:17:19 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) 05:17:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x70, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) perf_event_open(&(0x7f0000000100)={0xbdb19dacc30574b8, 0x80, 0x7, 0x1, 0x7c, 0x81, 0x0, 0x7, 0x8000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_bp, 0x8002, 0x4, 0x5a, 0x5, 0x6, 0x4, 0x81d, 0x0, 0x1000, 0x0, 0x80}, 0x0, 0x1, r1, 0x9) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:17:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) (fail_nth: 1) 05:17:19 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 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, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) [ 1738.653019] FAULT_INJECTION: forcing a failure. [ 1738.653019] name failslab, interval 1, probability 0, space 0, times 0 [ 1738.654970] CPU: 0 PID: 14271 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1738.655876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1738.656959] Call Trace: [ 1738.657310] dump_stack+0x107/0x167 [ 1738.657794] should_fail.cold+0x5/0xa [ 1738.658295] ? create_object.isra.0+0x3a/0xa20 [ 1738.658889] ? create_object.isra.0+0x3a/0xa20 [ 1738.659492] should_failslab+0x5/0x20 [ 1738.659988] kmem_cache_alloc+0x5b/0x310 [ 1738.660549] create_object.isra.0+0x3a/0xa20 [ 1738.661131] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1738.661803] kmem_cache_alloc_bulk+0x168/0x320 [ 1738.662405] io_submit_sqes+0x6f76/0x85c0 [ 1738.662978] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1738.663629] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1738.664274] ? lock_downgrade+0x6d0/0x6d0 [ 1738.664820] ? find_held_lock+0x2c/0x110 [ 1738.665364] ? io_submit_sqes+0x85c0/0x85c0 [ 1738.665955] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1738.666600] ? wait_for_completion_io+0x270/0x270 [ 1738.667256] ? rcu_read_lock_any_held+0x75/0xa0 [ 1738.667876] ? vfs_write+0x354/0xa70 [ 1738.668393] ? fput_many+0x2f/0x1a0 [ 1738.668870] ? ksys_write+0x1a9/0x260 [ 1738.669370] ? __ia32_sys_read+0xb0/0xb0 [ 1738.669917] do_syscall_64+0x33/0x40 [ 1738.670407] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1738.671084] RIP: 0033:0x7fc30eb67b19 [ 1738.671574] 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 [ 1738.673992] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1738.674984] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1738.675911] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1738.676859] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1738.677788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1738.678718] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:17:19 executing program 0: 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) r1 = epoll_create(0x9) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000180)={0x0, 0xd8, 0x1, [0x4, 0x8, 0x1f, 0x7, 0x10000], [0x100000000, 0xffffffff, 0x5, 0x80000000, 0x9, 0xff, 0x5, 0x6, 0x2550, 0x8, 0x80, 0x4, 0x2, 0x8, 0x9, 0x7, 0xa24, 0x9, 0x200, 0x0, 0x1, 0x5, 0x80, 0x6, 0xf2, 0x8, 0x6, 0x10001, 0x2, 0xffff, 0x7f0000000000000, 0x6479, 0x9, 0x4, 0x3, 0x9, 0x100, 0xff, 0x8, 0x8, 0x1, 0x80, 0xfffffffffffffff8, 0x82e2, 0x1, 0x4, 0x7f, 0x80, 0xb6, 0x100, 0x6, 0xfffffffffffffffe, 0x3, 0x101, 0x7ea, 0x0, 0x100000001, 0x83a, 0x0, 0x6c, 0x2, 0x7, 0x4, 0x0, 0xeb, 0x0, 0x10000000000000, 0x3, 0x4, 0x9, 0x0, 0x1f, 0x4, 0x101, 0x2, 0x4, 0xee98, 0xf09, 0x3, 0x7, 0x8000, 0x62f, 0x8, 0x9, 0xffff, 0xffffffffffff0000, 0x4, 0x8000000000000000, 0xffffffff7fffffff, 0x8, 0x4e, 0x1, 0x3, 0x1, 0x1, 0x2e9718b9, 0x10000, 0x3b342ec9, 0x7fff, 0x100000000, 0x0, 0x80000000, 0x9, 0x2de, 0x32, 0x39, 0x8, 0x1, 0x1000, 0x6a7, 0x0, 0x8, 0x2, 0x1, 0xbb3, 0x8000, 0x800, 0x401, 0x0, 0x81, 0xc8f]}) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f00000000c0)={{r0}, {@val={r2}, @actul_num={@val=0x2b, 0x3, 0x50}}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x88) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 05:17:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:19 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r0) io_uring_enter(r0, 0x47bf, 0x33d3, 0x1, &(0x7f0000000040)={[0x1]}, 0x8) 05:17:19 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="c659000001000000180000007c6ed45e8f08364e4ff2eb99eb76ef075dea1ba9d40f7b001c42bd21ff198b21fbd6006ba4fdfcd44da27c1d955d2fc7d3dc40ad0a68e96054d5426ee143847efd1c59fda4419885b1d99e26b33be4d856dae797ae6ca05392d4c5b5837027ce6057cad73fd9f0530bb2c9f851c20ceb52f5590f9ac9cad176749cfd1fe320f4a546a9cea0f62aa4b01001c264f638b3e382ce7a56b413368eb11b8ddf9fb669313e31114ac4ad6037fc", @ANYRES32=r0, @ANYBLOB="c1ffffff000000002e2f66696c653000"]) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000100)=""/230, 0xe6}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/152, 0x98}], 0x4, 0x33b, 0x5) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:17:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) r2 = epoll_create(0x7ff) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:17:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:17:19 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigprocmask(0x3cf416664a18dd3a, &(0x7f0000000040)={[0x1]}, &(0x7f0000000080), 0x3) 05:17:19 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) 05:17:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:17:19 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) socket$inet6_udplite(0xa, 0x2, 0x88) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) [ 1739.129963] FAULT_INJECTION: forcing a failure. [ 1739.129963] name failslab, interval 1, probability 0, space 0, times 0 [ 1739.132983] CPU: 0 PID: 14415 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1739.134538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1739.136344] Call Trace: [ 1739.136898] dump_stack+0x107/0x167 [ 1739.137729] should_fail.cold+0x5/0xa [ 1739.138599] ? create_object.isra.0+0x3a/0xa20 [ 1739.139628] should_failslab+0x5/0x20 [ 1739.140499] kmem_cache_alloc+0x5b/0x310 [ 1739.141412] ? mark_held_locks+0x9e/0xe0 [ 1739.142342] create_object.isra.0+0x3a/0xa20 [ 1739.143330] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1739.144427] kmem_cache_alloc_bulk+0x168/0x320 [ 1739.145426] io_submit_sqes+0x6f76/0x85c0 [ 1739.146414] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1739.147534] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1739.148624] ? lock_downgrade+0x6d0/0x6d0 [ 1739.149561] ? find_held_lock+0x2c/0x110 [ 1739.150410] ? io_submit_sqes+0x85c0/0x85c0 [ 1739.151294] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1739.152287] ? wait_for_completion_io+0x270/0x270 [ 1739.153321] ? rcu_read_lock_any_held+0x75/0xa0 [ 1739.154359] ? vfs_write+0x354/0xa70 [ 1739.155168] ? fput_many+0x2f/0x1a0 [ 1739.155919] ? ksys_write+0x1a9/0x260 [ 1739.156784] ? __ia32_sys_read+0xb0/0xb0 [ 1739.157715] do_syscall_64+0x33/0x40 [ 1739.158566] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1739.159714] RIP: 0033:0x7fc30eb67b19 [ 1739.160510] 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 [ 1739.164616] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1739.166178] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1739.167643] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1739.169109] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1739.170550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1739.171991] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:17:35 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) 05:17:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x206200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x10002011}) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:17:35 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) signalfd(r0, &(0x7f0000000040)={[0x1]}, 0x8) 05:17:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) dup(0xffffffffffffffff) r1 = epoll_create(0x7ff) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:35 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:17:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x24440, 0x0) 05:17:35 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) [ 1754.772160] FAULT_INJECTION: forcing a failure. [ 1754.772160] name failslab, interval 1, probability 0, space 0, times 0 [ 1754.774471] CPU: 1 PID: 14523 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1754.775860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1754.777529] Call Trace: [ 1754.778064] dump_stack+0x107/0x167 [ 1754.778802] should_fail.cold+0x5/0xa [ 1754.779580] ? create_object.isra.0+0x3a/0xa20 [ 1754.780520] should_failslab+0x5/0x20 [ 1754.781288] kmem_cache_alloc+0x5b/0x310 [ 1754.782111] ? mark_held_locks+0x9e/0xe0 [ 1754.782960] create_object.isra.0+0x3a/0xa20 [ 1754.783846] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1754.784892] kmem_cache_alloc_bulk+0x168/0x320 [ 1754.785813] io_submit_sqes+0x6f76/0x85c0 [ 1754.786678] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1754.787677] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1754.788658] ? lock_downgrade+0x6d0/0x6d0 [ 1754.789494] ? find_held_lock+0x2c/0x110 [ 1754.790316] ? io_submit_sqes+0x85c0/0x85c0 [ 1754.791193] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1754.792164] ? wait_for_completion_io+0x270/0x270 [ 1754.793145] ? rcu_read_lock_any_held+0x75/0xa0 [ 1754.794076] ? vfs_write+0x354/0xa70 [ 1754.794829] ? fput_many+0x2f/0x1a0 [ 1754.795563] ? ksys_write+0x1a9/0x260 [ 1754.796336] ? __ia32_sys_read+0xb0/0xb0 [ 1754.797197] do_syscall_64+0x33/0x40 [ 1754.797945] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1754.798979] RIP: 0033:0x7fc30eb67b19 [ 1754.799729] 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 [ 1754.803421] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1754.804955] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1754.806386] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1754.807814] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1754.809256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1754.810685] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:17:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x5, 0x2, 0x3f, 0x41, 0x80000001}) r1 = epoll_create(0x7ff) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:35 executing program 4: rt_sigpending(&(0x7f0000000040), 0xffffffffffffff37) rt_sigtimedwait(&(0x7f0000000000)={[0x6]}, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x8) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x3]}, 0x8, 0x80000) 05:17:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:35 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:17:51 executing program 2: r0 = epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x2c8a, 0x78) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) ptrace$getregset(0x4204, r2, 0x4, &(0x7f0000000480)={&(0x7f00000003c0)=""/191, 0xbf}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000200)={0xc000000c}) wait4(r2, 0x0, 0x1, &(0x7f0000000140)) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r0, 0x0, 0x6}) wait4(r1, 0x0, 0x4, 0x0) fdatasync(r3) r4 = fork() wait4(r4, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) waitid(0x0, r4, &(0x7f0000000240), 0x8, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f00000004c0), 0x10b000, 0x0) 05:17:51 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5a, 0xff, 0x3f, 0x7, 0x0, 0xffff, 0x0, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x80000001, 0x1}, 0x10bc4, 0x20, 0x0, 0x1, 0x3, 0x20, 0xf801, 0x0, 0xd21, 0x0, 0xc38b}, 0x0, 0x4, 0xffffffffffffffff, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:17:51 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:51 executing program 0: 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) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xf0, 0x7, 0x5, 0x4, 0x0, 0x7fffffff, 0x6042, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x5}, 0x10080, 0x68, 0x6, 0x5, 0xfffffffffffffff7, 0x6, 0x0, 0x0, 0x7d0, 0x0, 0x4c89}, 0x0, 0x6, r1, 0x1c) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r3, r2, 0x0, 0x6) 05:17:51 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) 05:17:51 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0xc4100, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = pidfd_getfd(r0, r0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x1, 0x400, 0x55, 0x8000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) r4 = dup(r0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140)) dup2(r3, r4) 05:17:51 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xc240, 0x100) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) [ 1770.611146] FAULT_INJECTION: forcing a failure. [ 1770.611146] name failslab, interval 1, probability 0, space 0, times 0 [ 1770.614009] CPU: 0 PID: 14666 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1770.615436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1770.617152] Call Trace: [ 1770.617707] dump_stack+0x107/0x167 [ 1770.618459] should_fail.cold+0x5/0xa [ 1770.619246] ? create_object.isra.0+0x3a/0xa20 [ 1770.620178] should_failslab+0x5/0x20 [ 1770.620981] kmem_cache_alloc+0x5b/0x310 [ 1770.621825] ? mark_held_locks+0x9e/0xe0 [ 1770.622652] create_object.isra.0+0x3a/0xa20 [ 1770.623553] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1770.624592] kmem_cache_alloc_bulk+0x168/0x320 [ 1770.625541] io_submit_sqes+0x6f76/0x85c0 [ 1770.626417] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1770.627434] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1770.628422] ? lock_downgrade+0x6d0/0x6d0 [ 1770.629282] ? find_held_lock+0x2c/0x110 [ 1770.630110] ? io_submit_sqes+0x85c0/0x85c0 [ 1770.631006] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1770.631989] ? wait_for_completion_io+0x270/0x270 [ 1770.633002] ? rcu_read_lock_any_held+0x75/0xa0 [ 1770.633937] ? vfs_write+0x354/0xa70 [ 1770.634707] ? fput_many+0x2f/0x1a0 [ 1770.635446] ? ksys_write+0x1a9/0x260 [ 1770.636228] ? __ia32_sys_read+0xb0/0xb0 [ 1770.637077] do_syscall_64+0x33/0x40 [ 1770.637840] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1770.638874] RIP: 0033:0x7fc30eb67b19 [ 1770.639643] 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 [ 1770.643356] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1770.644937] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1770.646376] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1770.647833] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1770.649296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1770.650754] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:17:51 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:51 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:51 executing program 4: rt_sigpending(&(0x7f0000000000), 0x6) rt_sigtimedwait(&(0x7f0000000040)={[0x5]}, &(0x7f0000000080), &(0x7f0000000100)={0x77359400}, 0x8) 05:17:51 executing program 0: 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) r1 = epoll_create(0x9) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x216002, 0x119) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, @in_args={0x1}}, './file0\x00'}) syz_io_uring_setup(0x4292, &(0x7f0000000180)={0x0, 0xbe17, 0x1, 0x0, 0x17f, 0x0, r3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000002c0)={0x80000010}) 05:17:51 executing program 7: r0 = 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000280)={0x2, 0xff, 0x1, 'queue1\x00', 0xffff}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000001c0)={0x4, 0x80000001, 0x0, 'queue1\x00', 0xffffff1e}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00'/16]) r4 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat2(r4, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) r6 = fsmount(r5, 0x1, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000052c00)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000052e00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053000)={0x376, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r8}], 0x6, "5c83c9bf8af498"}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000340)={r7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000100)={0xfff, 0x2, {0x0, 0x0, 0x6, 0x0, 0xef2e}, 0x10001}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x0, 0xff, 0x1, 0xffffffff, 0x2}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:17:51 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) 05:17:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:17:51 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:51 executing program 2: 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) r0 = epoll_create(0x9) r1 = fork() r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000000}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:17:51 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:51 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(r2, &(0x7f00000000c0), 0x16d1, 0xfffffffe, 0x0, 0x0) 05:17:51 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) [ 1771.071260] FAULT_INJECTION: forcing a failure. [ 1771.071260] name failslab, interval 1, probability 0, space 0, times 0 [ 1771.073629] CPU: 1 PID: 14791 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1771.075035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1771.076751] Call Trace: [ 1771.077297] dump_stack+0x107/0x167 [ 1771.078055] should_fail.cold+0x5/0xa [ 1771.078845] ? create_object.isra.0+0x3a/0xa20 [ 1771.079785] should_failslab+0x5/0x20 [ 1771.080578] kmem_cache_alloc+0x5b/0x310 [ 1771.081412] ? mark_held_locks+0x9e/0xe0 [ 1771.082254] create_object.isra.0+0x3a/0xa20 [ 1771.083148] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1771.084196] kmem_cache_alloc_bulk+0x168/0x320 [ 1771.085151] io_submit_sqes+0x6f76/0x85c0 [ 1771.086027] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1771.087036] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1771.088017] ? lock_downgrade+0x6d0/0x6d0 [ 1771.088860] ? find_held_lock+0x2c/0x110 [ 1771.089690] ? io_submit_sqes+0x85c0/0x85c0 [ 1771.090575] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1771.091559] ? wait_for_completion_io+0x270/0x270 [ 1771.092559] ? rcu_read_lock_any_held+0x75/0xa0 [ 1771.093498] ? vfs_write+0x354/0xa70 [ 1771.094258] ? fput_many+0x2f/0x1a0 [ 1771.095000] ? ksys_write+0x1a9/0x260 [ 1771.095772] ? __ia32_sys_read+0xb0/0xb0 [ 1771.096620] do_syscall_64+0x33/0x40 [ 1771.097379] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1771.098418] RIP: 0033:0x7fc30eb67b19 [ 1771.099174] 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 [ 1771.102911] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1771.104457] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1771.105917] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1771.107362] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1771.108811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1771.110254] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:17:51 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 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, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:17:52 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:17:52 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="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", 0x1000}], 0x1) 05:17:52 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:17:52 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:18:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 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, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:18:08 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) io_pgetevents(0x0, 0x1, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={[0x6]}, 0x8}) rt_sigtimedwait(&(0x7f0000000180)={[0x1]}, &(0x7f00000001c0), &(0x7f0000000240)={0x0, 0x989680}, 0x8) 05:18:08 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00\x00']) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x105380, 0x0) 05:18:08 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) 05:18:08 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:18:08 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:18:08 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:18:08 executing program 0: r0 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:18:08 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:18:08 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0xc000000d}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:18:08 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) pselect6(0x40, &(0x7f0000000140)={0x2bc97d8f, 0x7, 0x0, 0x4, 0x7, 0x4, 0x4, 0x231}, &(0x7f0000000180)={0x2, 0x81, 0x0, 0x20000000000000, 0x10000, 0x2e4f, 0x81bb, 0xffffffffffffff4d}, &(0x7f00000001c0)={0xffffffffffffff7f, 0x3, 0x800, 0x9, 0x5, 0xf43a, 0x3, 0x35bb}, &(0x7f0000000200), &(0x7f0000000280)={&(0x7f0000000240)={[0xca]}, 0x8}) io_pgetevents(0x0, 0x200, 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080), &(0x7f0000000100)={&(0x7f00000000c0)={[0x80000000]}, 0x8}) [ 1787.425550] FAULT_INJECTION: forcing a failure. [ 1787.425550] name failslab, interval 1, probability 0, space 0, times 0 [ 1787.427179] CPU: 1 PID: 14975 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1787.428021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1787.429130] Call Trace: [ 1787.429512] dump_stack+0x107/0x167 [ 1787.430060] should_fail.cold+0x5/0xa [ 1787.430540] ? xas_alloc+0x336/0x440 [ 1787.430988] should_failslab+0x5/0x20 [ 1787.431447] kmem_cache_alloc+0x5b/0x310 [ 1787.431941] xas_alloc+0x336/0x440 [ 1787.432371] xas_create+0x34a/0x10d0 [ 1787.432831] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1787.433460] xas_store+0x8c/0x1c40 [ 1787.434001] __xa_store+0x164/0x2d0 [ 1787.434512] ? xa_delete_node+0x280/0x280 [ 1787.435157] ? trace_hardirqs_on+0x5b/0x180 [ 1787.435700] xa_store+0x31/0x50 [ 1787.436120] __io_uring_add_tctx_node+0x1cf/0x520 [ 1787.436723] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1787.437374] __do_sys_io_uring_enter+0x14de/0x1920 [ 1787.437985] ? lock_downgrade+0x6d0/0x6d0 [ 1787.438491] ? find_held_lock+0x2c/0x110 [ 1787.438989] ? io_submit_sqes+0x85c0/0x85c0 [ 1787.439530] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1787.440232] ? wait_for_completion_io+0x270/0x270 [ 1787.440855] ? rcu_read_lock_any_held+0x75/0xa0 [ 1787.441573] ? vfs_write+0x354/0xa70 [ 1787.442088] ? fput_many+0x2f/0x1a0 [ 1787.442532] ? ksys_write+0x1a9/0x260 [ 1787.442993] ? __ia32_sys_read+0xb0/0xb0 [ 1787.443507] do_syscall_64+0x33/0x40 [ 1787.443960] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1787.444594] RIP: 0033:0x7fc30eb67b19 [ 1787.445082] 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 [ 1787.447588] RSP: 002b:00007fc30c0bc188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1787.448526] RAX: ffffffffffffffda RBX: 00007fc30ec7b020 RCX: 00007fc30eb67b19 [ 1787.449430] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1787.450322] RBP: 00007fc30c0bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1787.451215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1787.452056] R13: 00007fff2a7941df R14: 00007fc30c0bc300 R15: 0000000000022000 05:18:08 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:18:08 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xf6, 0x0, 0x1, 0x9, 0x6, @random="78f5b3728e06"}, 0x14) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) dup(r2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:18:21 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:18:21 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) 05:18:21 executing program 7: perf_event_open(&(0x7f0000000100)={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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:18:21 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xdd5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, @perf_bp={0x0, 0x12}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x800020000000800, 0xffffffffffffffff, 0x1) r1 = epoll_create(0x9) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f00000000c0)=0xe2d5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:18:21 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:18:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) wait4(r0, 0x0, 0x1, &(0x7f0000000100)) 05:18:21 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:18:21 executing program 4: ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000040)={0x1, 0xa, 0x11, 0x9, 0x3, 0x800, 0x4, 0x3c}) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) rt_sigpending(&(0x7f0000000000), 0x8) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)={'U+', 0xda00000000}, 0x16, 0x0) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r1 = signalfd(r0, &(0x7f0000000100)={[0x10]}, 0x8) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000180)={0x34, 0x7, 0xa, 0x1a, 0x4, 0x3, 0x5, 0x16d, 0x1}) [ 1801.207129] FAULT_INJECTION: forcing a failure. [ 1801.207129] name failslab, interval 1, probability 0, space 0, times 0 [ 1801.208911] CPU: 0 PID: 15080 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1801.209783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1801.210831] Call Trace: [ 1801.211179] dump_stack+0x107/0x167 [ 1801.211651] should_fail.cold+0x5/0xa [ 1801.212153] ? create_object.isra.0+0x3a/0xa20 [ 1801.212743] should_failslab+0x5/0x20 [ 1801.213253] kmem_cache_alloc+0x5b/0x310 [ 1801.213775] create_object.isra.0+0x3a/0xa20 [ 1801.214313] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1801.214944] kmem_cache_alloc_bulk+0x168/0x320 [ 1801.215518] io_submit_sqes+0x6f76/0x85c0 [ 1801.216052] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1801.216661] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1801.217289] ? lock_downgrade+0x6d0/0x6d0 [ 1801.217803] ? find_held_lock+0x2c/0x110 [ 1801.218312] ? io_submit_sqes+0x85c0/0x85c0 [ 1801.218856] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1801.219473] ? wait_for_completion_io+0x270/0x270 [ 1801.220086] ? rcu_read_lock_any_held+0x75/0xa0 [ 1801.220665] ? vfs_write+0x354/0xa70 [ 1801.221149] ? fput_many+0x2f/0x1a0 [ 1801.221608] ? ksys_write+0x1a9/0x260 [ 1801.222083] ? __ia32_sys_read+0xb0/0xb0 [ 1801.222604] do_syscall_64+0x33/0x40 [ 1801.223070] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1801.223708] RIP: 0033:0x7fc30eb67b19 [ 1801.224168] 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 [ 1801.226513] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1801.227652] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1801.228560] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1801.229494] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1801.230384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1801.231386] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:18:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:18:22 executing program 7: syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000001280)={0x24, &(0x7f0000001180)={0x40, 0x23, 0x9, {0x9, 0x9, "388999d15ddca7"}}, &(0x7f00000011c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x445}}, &(0x7f0000001200)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x3, "69aca2e4"}]}}, &(0x7f0000001240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x1f, 0x1, {0x22, 0x738}}}}, &(0x7f0000001540)={0x2c, &(0x7f00000012c0)={0x20, 0xe, 0x58, "6966b95ddffa0ad0c387a86d911c803ac508f397d4f29b97c02a06af84f726819c5622fbca8e2ba5b587f35cb0b82cfde91d34461349d85ffca8691de872f2ca8f51a034c067256e22a26848834d9bdcf48bd0ff5eb5fc53"}, &(0x7f0000001340)={0x0, 0xa, 0x1, 0x21}, &(0x7f0000001380)={0x0, 0x8, 0x1, 0x3d}, &(0x7f00000013c0)={0x20, 0x1, 0xfb, "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"}, &(0x7f0000001500)={0x20, 0x3, 0x1, 0x1}}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r2 = dup(0xffffffffffffffff) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r4 = fspick(r2, &(0x7f0000001140)='./file1\x00', 0x0) dup2(r3, r4) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip6gre0\x00'}) 05:18:39 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:18:39 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22, 0xffff, @private2, 0x53a}, 0x1c) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:18:39 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xe2, 0x80, 0x39, 0x5, 0x0, 0x1, 0x10000, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xff, 0x1, @perf_config_ext={0x0, 0x8}, 0x4000c, 0xfffffffffffffffd, 0x0, 0x7, 0x7, 0x8, 0x3, 0x0, 0x8, 0x0, 0x7f}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x3, 0x2, 0x5, 0x0, 0x3e137eec, 0x20080, 0xb, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x9a, 0x80000000}, 0x201d, 0x8, 0x0, 0x5, 0x0, 0x800, 0x1, 0x0, 0x0, 0x0, 0xfc}, r1, 0x3, r2, 0xa) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:18:39 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:18:39 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) 05:18:39 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:18:39 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:18:39 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigsuspend(&(0x7f0000000040)={[0x1]}, 0x8) rt_sigpending(&(0x7f0000000080), 0x8) [ 1818.941905] FAULT_INJECTION: forcing a failure. [ 1818.941905] name failslab, interval 1, probability 0, space 0, times 0 [ 1818.944604] CPU: 0 PID: 15213 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1818.946118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1818.947829] Call Trace: [ 1818.948381] dump_stack+0x107/0x167 [ 1818.949145] should_fail.cold+0x5/0xa [ 1818.949927] ? create_object.isra.0+0x3a/0xa20 [ 1818.950872] should_failslab+0x5/0x20 [ 1818.951646] kmem_cache_alloc+0x5b/0x310 [ 1818.952475] ? mark_held_locks+0x9e/0xe0 [ 1818.953330] create_object.isra.0+0x3a/0xa20 [ 1818.954219] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1818.955266] kmem_cache_alloc_bulk+0x168/0x320 [ 1818.956234] io_submit_sqes+0x6f76/0x85c0 [ 1818.957139] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1818.958148] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1818.959138] ? lock_downgrade+0x6d0/0x6d0 [ 1818.959973] ? find_held_lock+0x2c/0x110 [ 1818.960812] ? io_submit_sqes+0x85c0/0x85c0 [ 1818.961703] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1818.962704] ? wait_for_completion_io+0x270/0x270 [ 1818.963682] ? rcu_read_lock_any_held+0x75/0xa0 [ 1818.964640] ? vfs_write+0x354/0xa70 [ 1818.965422] ? fput_many+0x2f/0x1a0 [ 1818.966180] ? ksys_write+0x1a9/0x260 [ 1818.966954] ? __ia32_sys_read+0xb0/0xb0 [ 1818.967816] do_syscall_64+0x33/0x40 [ 1818.968570] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1818.969623] RIP: 0033:0x7fc30eb67b19 [ 1818.970397] 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 [ 1818.974141] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1818.975711] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1818.977190] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1818.978691] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1818.980148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1818.981635] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:18:39 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:18:39 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x294, 0x41, 0x8, 0x70bd27, 0x25dfdbfc, {0x18}, [@generic="785ebeacd170198c58c7e8a9a264bfdfd763f3fcc36ebab1", @nested={0xc, 0x60, 0x0, 0x1, [@typed={0x5, 0x28, 0x0, 0x0, @str='\x00'}]}, @nested={0x18, 0x79, 0x0, 0x1, [@typed={0x8, 0x9, 0x0, 0x0, @fd=r0}, @typed={0xc, 0x50, 0x0, 0x0, @u64=0x6}]}, @nested={0x244, 0x30, 0x0, 0x1, [@generic="5dcecce35131f2723928c8fbac4e4d47685c7b6ffc6167b92dfd7d5f88892e36fda320ef9b615cc68fc010bfa6aa4806d5661033becfb217bf69e38ea0b6134c9e2a4593a37a79f3cc017dd836dc086701460fc34c269e7e74b4d9ae8b86ce5843c31fa254e2a67acb0898642037a01bbb2a0d2a50a50fb30a070e21dab42edc2de316f6229a67e304806adfdb65ccd767a9aa91a0a8bbeebf58961d76e42e079c2650377bb89e780a4ba349ec2e988689bb0c31780be1b94db9d1257c1a69", @generic="d27b4002e7191a0488708c48056a0e6399ee1cab395d789333fb730f61957e9391e26d7aaef54490e7821280b1d8490bf3440a46c14abd6a71b477fc369d6b6a749c49963bc5634fd423128bb04fb603f3396efdac9273d168f11b8451205611f53212754c36ec7839c0b9995fad659a9fbc9634fde9acfdac1fc1ebe62e3f24decce7582ec68e215f0140ce293439506b6fc929832c7c454b46f7849e4bf297739f10b76288e7c9f531f086f4418d1967abf70082159535673d05f6b03fc0e7c26f9df2afd6", @generic="3dae122692f359068a3134f3b5b4fb883c56d2120318f0aecdf7b6d5639e2725fa23c272e21d826378839a0bb4854db801b40a5c6647cacd388cdd92034f63ad334c04c29f0e25425723bda904f0a50c563df6da6f767210eb1f10da029ce72cc3f114c7c76d0efbdbfbe6d86da21501000e6b489a81ec70b323e2a9b44681d92c66d29c2c872c3230f950c4bff8db1a45e1beff0d94271fccd042a75d4d3d6fb30903cc726d024166acf3f75306b0e09bae8d9be09ba1d08b", @generic="fb35"]}]}, 0x294}, 0x1, 0x0, 0x0, 0x800}, 0x811) 05:18:39 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:18:39 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) [ 1819.370328] FAULT_INJECTION: forcing a failure. [ 1819.370328] name failslab, interval 1, probability 0, space 0, times 0 [ 1819.373202] CPU: 0 PID: 15441 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1819.374625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1819.376355] Call Trace: [ 1819.376912] dump_stack+0x107/0x167 [ 1819.377685] should_fail.cold+0x5/0xa [ 1819.378488] ? create_object.isra.0+0x3a/0xa20 [ 1819.379451] should_failslab+0x5/0x20 [ 1819.380239] kmem_cache_alloc+0x5b/0x310 [ 1819.381098] ? mark_held_locks+0x9e/0xe0 [ 1819.381931] create_object.isra.0+0x3a/0xa20 [ 1819.382821] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1819.383873] kmem_cache_alloc_bulk+0x168/0x320 [ 1819.384804] io_submit_sqes+0x6f76/0x85c0 [ 1819.385695] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1819.386706] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1819.387686] ? lock_downgrade+0x6d0/0x6d0 [ 1819.388553] ? find_held_lock+0x2c/0x110 [ 1819.389399] ? io_submit_sqes+0x85c0/0x85c0 [ 1819.390295] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1819.391274] ? wait_for_completion_io+0x270/0x270 [ 1819.392248] ? rcu_read_lock_any_held+0x75/0xa0 [ 1819.393196] ? vfs_write+0x354/0xa70 [ 1819.393954] ? fput_many+0x2f/0x1a0 [ 1819.394692] ? ksys_write+0x1a9/0x260 [ 1819.395462] ? __ia32_sys_read+0xb0/0xb0 [ 1819.396298] do_syscall_64+0x33/0x40 [ 1819.397056] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1819.398094] RIP: 0033:0x7fc30eb67b19 [ 1819.398849] 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 [ 1819.402582] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1819.404117] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1819.405568] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1819.407004] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1819.408447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1819.409900] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:18:56 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:18:56 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x54, 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, 0x6, 0x0, @perf_bp={0x0}, 0x8010, 0xfffffffffffffffe, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x1b376000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:18:56 executing program 5: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:18:56 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) rt_sigsuspend(&(0x7f0000000140)={[0x3]}, 0x8) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='!&.-[,&\x00', 0xfffffffffffffff9) rt_sigsuspend(&(0x7f0000000040)={[0x2]}, 0x8) 05:18:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 05:18:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:18:56 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) 05:18:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:18:56 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) [ 1835.436948] FAULT_INJECTION: forcing a failure. [ 1835.436948] name failslab, interval 1, probability 0, space 0, times 0 [ 1835.440514] CPU: 1 PID: 15461 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1835.441941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1835.443615] Call Trace: [ 1835.444153] dump_stack+0x107/0x167 [ 1835.444902] should_fail.cold+0x5/0xa [ 1835.445699] ? create_object.isra.0+0x3a/0xa20 [ 1835.446629] should_failslab+0x5/0x20 05:18:56 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000000c0)={0x8, 0x14000, 0x7, 0xffffffff, 0x40, 0x1000}) [ 1835.447422] kmem_cache_alloc+0x5b/0x310 [ 1835.448371] create_object.isra.0+0x3a/0xa20 [ 1835.449270] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1835.450309] kmem_cache_alloc_bulk+0x168/0x320 [ 1835.451245] io_submit_sqes+0x6f76/0x85c0 [ 1835.452124] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1835.453132] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1835.454123] ? lock_downgrade+0x6d0/0x6d0 [ 1835.454961] ? find_held_lock+0x2c/0x110 [ 1835.455793] ? io_submit_sqes+0x85c0/0x85c0 [ 1835.456676] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1835.457676] ? wait_for_completion_io+0x270/0x270 [ 1835.458661] ? rcu_read_lock_any_held+0x75/0xa0 [ 1835.459597] ? vfs_write+0x354/0xa70 [ 1835.460360] ? fput_many+0x2f/0x1a0 [ 1835.461099] ? ksys_write+0x1a9/0x260 [ 1835.461881] ? __ia32_sys_read+0xb0/0xb0 [ 1835.462727] do_syscall_64+0x33/0x40 05:18:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)={0x0, 0x0, 0xffffffff, 0x0, 0x10001}) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000100)={0x0, @adiantum}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000018000000", @ANYRES32=r1, @ANYBLOB="01000000000000002e2f66696c653000"]) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) [ 1835.463481] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1835.464619] RIP: 0033:0x7fc30eb67b19 [ 1835.465393] 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 [ 1835.469143] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1835.470702] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1835.472153] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 05:18:56 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) [ 1835.473627] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1835.475168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1835.476618] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:18:56 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:18:56 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001140)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) signalfd(r1, &(0x7f00000011c0)={[0x3ff]}, 0x8) ptrace(0x8, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) pipe(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000001200)) r4 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00'}) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:18:56 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) 05:18:56 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:18:56 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:18:56 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x90000014}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) [ 1835.793304] FAULT_INJECTION: forcing a failure. [ 1835.793304] name failslab, interval 1, probability 0, space 0, times 0 [ 1835.795701] CPU: 1 PID: 15651 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1835.797086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1835.798753] Call Trace: [ 1835.799289] dump_stack+0x107/0x167 [ 1835.800024] should_fail.cold+0x5/0xa [ 1835.800792] ? create_object.isra.0+0x3a/0xa20 [ 1835.801737] should_failslab+0x5/0x20 [ 1835.802504] kmem_cache_alloc+0x5b/0x310 [ 1835.803320] ? create_object.isra.0+0x3ad/0xa20 [ 1835.804277] create_object.isra.0+0x3a/0xa20 [ 1835.805181] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1835.806230] __kmalloc_node+0x1ae/0x420 [ 1835.807057] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1835.808094] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1835.809118] ? trace_hardirqs_on+0x5b/0x180 [ 1835.810013] kmem_cache_alloc_bulk+0x182/0x320 [ 1835.810953] io_submit_sqes+0x6f76/0x85c0 [ 1835.811838] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1835.812857] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1835.813862] ? lock_downgrade+0x6d0/0x6d0 [ 1835.814706] ? find_held_lock+0x2c/0x110 [ 1835.815541] ? io_submit_sqes+0x85c0/0x85c0 [ 1835.816434] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1835.817448] ? wait_for_completion_io+0x270/0x270 [ 1835.818433] ? rcu_read_lock_any_held+0x75/0xa0 [ 1835.819394] ? vfs_write+0x354/0xa70 [ 1835.820144] ? fput_many+0x2f/0x1a0 [ 1835.820880] ? ksys_write+0x1a9/0x260 [ 1835.821662] ? __ia32_sys_read+0xb0/0xb0 [ 1835.822498] do_syscall_64+0x33/0x40 [ 1835.823241] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1835.824269] RIP: 0033:0x7fc30eb67b19 [ 1835.825013] 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 [ 1835.828741] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1835.830283] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1835.831725] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1835.833167] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1835.834622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1835.836058] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:18:56 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:19:12 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x1000002, &(0x7f0000000040)) 05:19:12 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9004}, {0xffffffffffffffff, 0x2001}, {0xffffffffffffffff, 0x1650}, {}, {0xffffffffffffffff, 0x2}], 0x5, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)={[0x37d]}, 0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x103340, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x218}], 0x1, &(0x7f0000000180)={0x0, 0x3938700}, &(0x7f00000001c0)={[0x22e]}, 0x8) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000200)) sync_file_range(r1, 0x2, 0x5, 0x4) 05:19:12 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:19:12 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:19:12 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x80, 0x0, 0x3, 0x8c, 0x0, 0x49, 0x4, 0xe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x8, 0x79}, 0xa00, 0x81, 0x4878, 0x3, 0x88fb, 0x7f, 0x6, 0x0, 0x959, 0x0, 0x5}, 0xffffffffffffffff, 0x1, r0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) 05:19:12 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() wait4(r1, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x94, 0x4, 0x5, 0x8, 0x0, 0x3, 0x304, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x3, 0x81}, 0xec08, 0x750, 0x5, 0x5, 0x2872, 0x60a, 0x4000, 0x0, 0x2, 0x0, 0xe826}, r1, 0xa, r2, 0x9) r3 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) signalfd4(r0, &(0x7f00000000c0)={[0xfff]}, 0x8, 0x80000) 05:19:12 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:19:12 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31) [ 1851.770135] FAULT_INJECTION: forcing a failure. [ 1851.770135] name failslab, interval 1, probability 0, space 0, times 0 [ 1851.772441] CPU: 1 PID: 15815 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1851.773846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1851.775539] Call Trace: [ 1851.776083] dump_stack+0x107/0x167 [ 1851.776840] should_fail.cold+0x5/0xa [ 1851.777648] should_failslab+0x5/0x20 [ 1851.778412] kmem_cache_alloc_bulk+0x4b/0x320 [ 1851.779330] io_submit_sqes+0x6f76/0x85c0 [ 1851.780195] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1851.781210] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1851.782205] ? lock_downgrade+0x6d0/0x6d0 [ 1851.783039] ? find_held_lock+0x2c/0x110 [ 1851.783863] ? io_submit_sqes+0x85c0/0x85c0 [ 1851.784743] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1851.785729] ? wait_for_completion_io+0x270/0x270 [ 1851.786698] ? rcu_read_lock_any_held+0x75/0xa0 [ 1851.787635] ? vfs_write+0x354/0xa70 [ 1851.788397] ? fput_many+0x2f/0x1a0 [ 1851.789130] ? ksys_write+0x1a9/0x260 [ 1851.789921] ? __ia32_sys_read+0xb0/0xb0 [ 1851.790756] do_syscall_64+0x33/0x40 [ 1851.791505] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1851.792531] RIP: 0033:0x7fc30eb67b19 [ 1851.793281] 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 [ 1851.796971] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1851.798513] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1851.799957] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1851.801399] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1851.802864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1851.804301] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:19:12 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:19:12 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:19:12 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x18524, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x9, 0x3, 0x1f, 0x80, 0x0, 0x9, 0x100, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0xac02, 0x10001, 0x9, 0x5, 0x8001, 0xffff8001, 0x3, 0x0, 0x5, 0x0, 0x6}, r1, 0xe, r0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$EXT4_IOC_GETSTATE(r3, 0x40046629, &(0x7f0000000200)) 05:19:12 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x100, &(0x7f0000000080)={[0x100000000]}, 0x8) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@getsa={0x8c, 0x12, 0x20, 0x70bd2a, 0x25dfdbfd, {@in6=@rand_addr=' \x01\x00', 0x4d4, 0x2, 0x6c}, [@replay_esn_val={0x28, 0x17, {0x3, 0x70bd27, 0x70bd25, 0x70bd2b, 0x70bd2a, 0x1000, [0x8001, 0x2, 0x1]}}, @replay_thresh={0x8, 0xb, 0x9}, @etimer_thresh={0x8, 0xc, 0x7}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0xa}}]}, 0x8c}}, 0x94) signalfd(r0, &(0x7f00000000c0), 0x8) 05:19:12 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32) 05:19:12 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x20000000, &(0x7f0000000040)) 05:19:12 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:19:12 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) [ 1852.102005] FAULT_INJECTION: forcing a failure. [ 1852.102005] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.104407] CPU: 1 PID: 15940 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1852.105763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1852.107387] Call Trace: [ 1852.107909] dump_stack+0x107/0x167 [ 1852.108634] should_fail.cold+0x5/0xa [ 1852.109388] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1852.110439] should_failslab+0x5/0x20 [ 1852.111192] __kmalloc_node+0x76/0x420 [ 1852.111970] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1852.112964] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1852.113958] kmem_cache_alloc_bulk+0x182/0x320 [ 1852.114867] io_submit_sqes+0x6f76/0x85c0 [ 1852.115716] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1852.116691] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1852.117654] ? lock_downgrade+0x6d0/0x6d0 [ 1852.118463] ? find_held_lock+0x2c/0x110 [ 1852.119265] ? io_submit_sqes+0x85c0/0x85c0 [ 1852.120124] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1852.121093] ? wait_for_completion_io+0x270/0x270 [ 1852.122048] ? rcu_read_lock_any_held+0x75/0xa0 [ 1852.122961] ? vfs_write+0x354/0xa70 [ 1852.123696] ? fput_many+0x2f/0x1a0 [ 1852.124414] ? ksys_write+0x1a9/0x260 [ 1852.125163] ? __ia32_sys_read+0xb0/0xb0 [ 1852.125992] do_syscall_64+0x33/0x40 [ 1852.126721] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1852.127720] RIP: 0033:0x7fc30eb67b19 [ 1852.128450] 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 [ 1852.132036] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1852.133523] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1852.134914] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1852.136304] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1852.137710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1852.139101] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:19:31 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33) 05:19:31 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc430, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$HIDIOCGSTRING(0xffffffffffffffff, 0x81044804, &(0x7f0000000100)=ANY=[@ANYBLOB="ce0000007cb9e73100bcd1d9d3ae4b8867cdf3b18e64e937eb4c2643e24d14cc902f2ecd7e23395249af57e4a12b3676b5270aabfc7951354c7edcc12e9acfc0ca7c359e70350f0862b2a9dcd83b057444023c2f416aa93402d10a3fe380d78a184d680dd23f63a7aef3c5c46a96643ff67f4b847c564e3c898ffa7feeb2e9a0488fdaa05954881d04f82a390814e1b0977a811dd499490d857bd3228c4b31e2756bd608fbf998cf6b26db8d7d846bb471d0ecd23a6dfd95c12fdbcb4f5e9838b19f67539200"/210]) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000000)) 05:19:31 executing program 4: r0 = getegid() r1 = getegid() getgroups(0x3, &(0x7f0000000040)=[r0, 0xffffffffffffffff, r1]) rt_sigpending(&(0x7f0000000000), 0x8) 05:19:31 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:19:31 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:19:31 executing program 2: 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}, 0x201}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc, 0x40010, r0, 0xffffffffffffed2b) epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) ptrace$getsig(0x4202, r2, 0x3f, &(0x7f0000000180)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f0000000280)) r4 = fork() ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x8, r4) wait4(r4, &(0x7f0000000000), 0x2, &(0x7f0000000040)) wait4(r1, &(0x7f0000000100), 0x1000000, &(0x7f0000000040)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000200)=0x800, 0x4) 05:19:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:19:31 executing program 0: 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}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r3) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x40, 0xf4, 0x11, 0x3, 0x0, 0x6, 0x14013, 0x1a, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x4000, 0x4f20, 0x8, 0x7, 0x81, 0xfffffffc, 0x9, 0x0, 0x4, 0x0, 0xff0}, r2, 0x9, r3, 0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) ptrace(0x8, r2) r4 = fork() wait4(r4, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) ptrace(0x4208, r4) [ 1870.847993] FAULT_INJECTION: forcing a failure. [ 1870.847993] name failslab, interval 1, probability 0, space 0, times 0 [ 1870.849567] CPU: 1 PID: 16065 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1870.850523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1870.851639] Call Trace: [ 1870.852004] dump_stack+0x107/0x167 [ 1870.852510] should_fail.cold+0x5/0xa [ 1870.853029] ? create_object.isra.0+0x3a/0xa20 [ 1870.853659] should_failslab+0x5/0x20 [ 1870.854178] kmem_cache_alloc+0x5b/0x310 [ 1870.854730] ? mark_held_locks+0x9e/0xe0 [ 1870.855281] create_object.isra.0+0x3a/0xa20 [ 1870.855882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1870.856576] kmem_cache_alloc_bulk+0x168/0x320 [ 1870.857194] io_submit_sqes+0x6f76/0x85c0 [ 1870.857795] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1870.858476] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1870.859137] ? lock_downgrade+0x6d0/0x6d0 [ 1870.859690] ? find_held_lock+0x2c/0x110 [ 1870.860261] ? io_submit_sqes+0x85c0/0x85c0 [ 1870.860872] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1870.861539] ? wait_for_completion_io+0x270/0x270 [ 1870.862289] ? rcu_read_lock_any_held+0x75/0xa0 [ 1870.863067] ? vfs_write+0x354/0xa70 [ 1870.863581] ? fput_many+0x2f/0x1a0 [ 1870.864081] ? ksys_write+0x1a9/0x260 [ 1870.864615] ? __ia32_sys_read+0xb0/0xb0 [ 1870.865206] do_syscall_64+0x33/0x40 [ 1870.865729] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1870.866422] RIP: 0033:0x7fc30eb67b19 [ 1870.866943] 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 [ 1870.869490] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1870.870575] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1870.871563] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1870.872564] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1870.873564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1870.874564] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:19:31 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fcntl$dupfd(r1, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0xa36, 0x1, {0xffffffffffffffff, 0x3, 0x7, 0x2, 0x100}, 0x5}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:19:31 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:19:31 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:19:31 executing program 4: r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) fsetxattr$security_selinux(r0, &(0x7f0000001080), &(0x7f00000010c0)='system_u:object_r:cert_t:s0\x00', 0x1c, 0x2) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) vmsplice(r2, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0x1000}], 0x1, 0xb) ftruncate(r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001040)='./file0\x00', 0x795000, 0x4) rt_sigpending(&(0x7f0000000000), 0xfffffffffffffcbd) 05:19:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:19:47 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = fsmount(0xffffffffffffffff, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)={0x12}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:19:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:19:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:19:47 executing program 4: rt_sigpending(&(0x7f0000000000), 0x35) 05:19:47 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xad51}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000013c0)=ANY=[@ANYBLOB="377d31dd2ccb06f018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = getpid() r3 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x8, 0x1, 0x80, 0x3, 0x0, 0x7, 0x40, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x40040, 0x531544f3, 0x7f, 0x7, 0x1, 0x3ff, 0x1, 0x0, 0x8, 0x0, 0x9}, r2, 0xb, r3, 0xb) r4 = openat$cgroup_ro(r3, &(0x7f0000001140)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) sendmsg$nl_generic(r4, &(0x7f0000001380)={&(0x7f0000001180), 0xc, &(0x7f0000001340)={&(0x7f00000011c0)=ANY=[@ANYBLOB="0000012dbd7000fddbdf250d00000008007000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00'], 0x148}, 0x1, 0x0, 0x0, 0x80}, 0x4000001) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)={0x800}) dup2(r0, r1) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:19:47 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0xc) r2 = fork() ptrace$setopts(0x4200, r2, 0x0, 0x100064) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r4 = dup3(r1, r0, 0x80000) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x100010, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x2, 0x2000, @fd=r4, 0x51, &(0x7f0000000200)="43ede5adee6beb5947d403db142bb9968fd55b105a9ecd8c00d45716cf92747b98dd89cd1176edc1ab6d079ca4407de420e4703baef687d1346c51b2bb2d057d9031eb548477", 0x46, 0x10, 0x1}, 0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000100)={0x80000000}) epoll_create(0x3) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x4, &(0x7f0000000040)) 05:19:47 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34) 05:19:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:19:47 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f0000000140)) clock_settime(0x4, &(0x7f0000000680)={0x0, 0x989680}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000240), 0x6e, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/243, 0xf3}], 0x1, &(0x7f00000003c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}}, {{&(0x7f0000000500)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000580)=""/100, 0x64}, {&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/35, 0x23}, {&(0x7f0000000680)}, {&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/15, 0xf}, {&(0x7f0000000780)}], 0x7, &(0x7f0000000840)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000900)=""/108, 0x6c}, {&(0x7f0000000980)=""/107, 0x6b}, {&(0x7f0000000a00)=""/110, 0x6e}, {&(0x7f0000000a80)=""/168, 0xa8}], 0x4, &(0x7f0000000b80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}], 0x3, 0x40000100, 0x0) clock_gettime(0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = dup(0xffffffffffffffff) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x0, 0x2203}, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) accept$unix(r2, &(0x7f0000000cc0), &(0x7f0000000780)=0x6e) rt_sigtimedwait(&(0x7f0000000040)={[0x2]}, &(0x7f00000001c0), &(0x7f0000000100)={r0, r1+10000000}, 0x8) [ 1886.857959] FAULT_INJECTION: forcing a failure. [ 1886.857959] name failslab, interval 1, probability 0, space 0, times 0 [ 1886.859819] CPU: 0 PID: 16215 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1886.861342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1886.863162] Call Trace: [ 1886.863732] dump_stack+0x107/0x167 [ 1886.864518] should_fail.cold+0x5/0xa [ 1886.865333] ? create_object.isra.0+0x3a/0xa20 [ 1886.866323] should_failslab+0x5/0x20 [ 1886.867184] kmem_cache_alloc+0x5b/0x310 [ 1886.868060] ? mark_held_locks+0x9e/0xe0 [ 1886.868938] create_object.isra.0+0x3a/0xa20 [ 1886.869908] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1886.871005] kmem_cache_alloc_bulk+0x168/0x320 [ 1886.871939] io_submit_sqes+0x6f76/0x85c0 [ 1886.872818] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1886.873834] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1886.874837] ? lock_downgrade+0x6d0/0x6d0 [ 1886.875667] ? find_held_lock+0x2c/0x110 [ 1886.876488] ? io_submit_sqes+0x85c0/0x85c0 [ 1886.877365] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1886.878392] ? wait_for_completion_io+0x270/0x270 [ 1886.879370] ? rcu_read_lock_any_held+0x75/0xa0 [ 1886.880301] ? vfs_write+0x354/0xa70 [ 1886.881052] ? fput_many+0x2f/0x1a0 [ 1886.881783] ? ksys_write+0x1a9/0x260 [ 1886.882618] ? __ia32_sys_read+0xb0/0xb0 [ 1886.883454] do_syscall_64+0x33/0x40 [ 1886.884202] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1886.885231] RIP: 0033:0x7fc30eb67b19 [ 1886.886029] 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 [ 1886.889751] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1886.891326] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1886.892761] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1886.894240] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1886.895674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1886.897105] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:19:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x8a018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfff, 0x3}, 0x1020}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000100), 0x20200, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)={0x11a4, 0x23, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@typed={0x8, 0x32, 0x0, 0x0, @ipv4=@multicast2}, @nested={0x10f0, 0x52, 0x0, 0x1, [@typed={0xc, 0x81, 0x0, 0x0, @u64=0xa4}, @generic="8ed4d1d646ff5dfe2a359c7c501a7068e31cb38cbd0df7d6a64e248c9e339fb10ec4ef661705ebcd4df99cf166ce086482bc3cbb7efff2722320a1b0b18bef73e4c42a77ba14313b8290fb6af4d893455cdeca31d54b4e0bfdf672f7eae819aba0f298a5339f66f5c715e9a9004800611d610b3fa73a1e17e6afaf544d9a30b3147b0a72a040fd2a66414bc4d393896118df938bd91d95624761048811a90f7956d1f5926f7b", @typed={0x4, 0x6b}, @generic="afd37561021ad04c6bc000cefe64f4cf03e843c9828400f72dc5778d076df846dfe331d1ac298a2c4ecf19372b7625a19859bf6ef18be8befb03533b6a42442d230363685764126d2c3f7050282335ca843c0412382101ea374ba17589190d39f00a7f0c9763a0b0b5c3099cd707e9ddd2b6dfd4d666748fbcfc73cb49cd64d02b481e11a898e21e5068387620baf2b393b8418dce6dd7bb365eaf8e59df07124ec68059317331e5028cb3b642378f26eb553b7d575be54b583b94f75dd158f5cb640b34d1dc0d2a8464fc812a084fcbce853d1c102c04e54f97c5ec2a57f5d5a482cbfdf3e7ac78738b4eacd8a77a91d9124411376a5df6e09bd31d3131307fa6373c09bc0b739fc2f24744ba2a4ae9b5077f364f4e8c3cc658a7d892bcf51f02aec32dc991bb8845a7813f3c4e12c2050ca4f852cfe553cfcf437d20b8daffa745ceef021ed675b510149ca16516fc972ecff4c8e6fc407a4523905cdb2b72c3bcc8e2ded86880b66a75179ef92c000a5f9645dcf7f44bc01869a4e783bf6a2edd134294143d6f14b2824c68f38b5061756f86cb4699b2e20b398d80448f9a563056a20ecea87d490b2f85d5583d063c8362fdaa4be399c91e403f744f2f65cd3a79c71b8afa965a1c2afb0e63bc2642c501fd9a9fe572ac40a1b7ff29fac1eeef26edcd9c1b78c913c23da63e893158347e36f1cc7af1d551567f8223f6868fcf843bfb1f840896d3337851d1972546bc21e50a040bd5bd23fd86ecf44862cf65b6d484e97e405041621a78d3ba208643f988005d1a1ca0253b0d185ae3750a66102c0afbdf5fa9a1c5d6ec9ca635dc7a981a32c332ab76444dd9c46fbdc5cf0c90d10e993267007b1321f451ab2e5a06864b66decf96452ef87d84963f0ce33b30426f6624431ada4f941b0c2458c3ee4c05cd7cd3397268eeed8ead20af53c5ddc7ebddb3c6f2525b62b1b50f13d65b428ec40fb8e0c9eb80b99fe3922d10bc90fa614afc985cd3bb17465e2c021cac0e502e9019b693cee874c97233e86e61d7aa967cbd35dae5b6c171f1dd8d792f7cf45aa55852d679a21c1dae50d7f7d98eafa922b27c7d890898b7114ae1dbca4ddb96e16bdc442bca9149a9c6638a52f0f2c1172f8f3ab9a5278f3bbf17e70c81c70089cecdd8162d8c716da95ea35240ed6facd68ea7eed213b493ebbd874e78489767f2c0fa7cbff6081d1b4c6d18845425a662f49ebe8807040f5872cc4f43e01f9bd5f8c0a853a6deea70addc1d3450dd2167153dc76d34cc965944198734821254b9f4135e57704df50ccc9d91dd4f24a4f1894a86049052a4aab8de23b9a6ade71d2e0b16e2b83ddc27d2d09f3d21662c906f4b3f021eb2cce39c8ca7026df25595bdb0c677a39b06c85be02fefa3656cff2e69151a516754c3955ddee8a2f0302fa04013733706008c34bed0d28bc30322a25d06fe77745ab48d5b5ad738fb8cbc7b9bbdc87de7e777171c549168659178c5f96e26d8f506cf09298b4f8b92a68adcd0db71a4518afdae060ef94f641c0198e19b53d4cbfa9e0193228832b9e99eabe0fd6e5436aa1a7a8d0b8a74671b7089932ef510c79f4261098ffd8f59317b20189c4475fc4c7127d88223c7c99edb263a22c2cc79980bf7f0d6a534adf73e083b79d4868eb00c63ab2ab43e7ef1b36395d834440cf32be84735ac0f12575068cd9860c8ff0f6a79c46ff4c83fe04f1ea91e37d709e80b82d856eba40036c3d69d43bc87b5f2d9c7d8bdea71d41699b097ff5b92afc05e8b492c35bd1f38a572965702a8fe8804165a3aa5d47fa3f622f39c7524ed15146390005f979a7ce3ec8eddbf9e5a0787c54aec553882f725194e57d50fdb13e993c42aa5c0f97f470b93e1e3ef4b28ee3e6b0035e50850dc64c1879de2962f1777de820353f4bc6fd71184b770821bd296db21d231556b661c35e9952666808cf545dbe72155d3f8b4b45dc03eba8e03ccb4fa81bfa788c1b6d9bdc3d4b1bc635933594a2450986cb43c68af343923f6ae4931c315e18486e6f60d8d891a7a6d93b224724ca671b1aee054ce3c6128409900cc8ad2b5754bee2656a064d8578236c90750146315d80fc6fdc515c27a96e7a00ca7c8c6674c019d0b77881d0e37f24f0c40fcc58d0aac0eee70a887bc8dfc1d267b5a6111c1f0f89ae7554da840e33a13e052bb9cd20138d554b30014e8e402cd22c6c42beb2e2b90fc726a3ea3146d4c59478e18b4d6e0c6fa7016a36fc9c3b3ce0a2cf8adb021ae324a440ebd4b1c53a2261537f01c7834bea4e32364d647b10dc657175fcdde10fb2cca37a92df0b259cdbe12e601dafd667d0dde98a84ad6434db2ce98f123da36b54589972c5803851366316591924a62155eae6b69672da9ae4152314d4f903c7a2fd82489d1d1637cfe803066e46562c33334f5fb9f3c98da6816fa44ddd56596dca48a4928fd5ce3033195648a6bcb9cb0497f5ab9eccf1ab33f3b133289c93faecd7187bd464155c0046f877a729105382a72e31d044bbeed79f1a08443327c9cb3a4d431c9358db1b17a8e885863e765b72205532edc20320bbb7b2070ad5e9c0c97c03bee7222fc87018971e718b16543067bd157bd2d5e27c84cd63b58aa31752fb8f6f970ed42d16a4408245731d349251886c22721ca0b59e3b9ee59abb9f886f4d6a748a8433a03edab9dae563352fdf31a46eadbc5e42c3559af0d4291f7715cd3ef963cccfad92cd306c981de33c8022c8de98d63429626182f2df94576264aec6b819e6bb02a43d10700bf96026effaaa303b9e8659c654f7a8bc844bf293ad6875eeead60caaea29d141f24e0713e43a9bd036cc5e76f214e3f7c5914a2b3b403111fb21ff4787be1be0362a47cbbb8815b23d946eb669507fbab80a6be24078f51f12f9e28d1f5538094a5dc4ca4a1bc9beb03fca0a0e528bd3b3fe8eeec0ca3433f350b1a8179e5866fd832f337cde2b6388a49889e94e97036c09c365688115383bb68d3d63a46e4e066be714cdf7153d2ff03c163dff079a4da132c5f2c6715e3be9c0d92b90da15ac0a1dd89c2f96d0cd32e692f7ea70f1995d7666a3f738d79f47aba0cfb532023e600c0350fa1f9c3357aabfadb05510d909b7fe556cfb3ffc5545e0f5bd7d3111ca94c6efbfa32d8b5ca7e0854cd33cbf6402f5fb20370c2cbcf677662b6f799a6dd6874111ad411bc4652ed88d85359a9bc0dc942c9bd2335d15679b984639d2bc57e0ae05eb15272e46d4308b85ceddb862e4d8c1cfe5aa409adcfccf7cb2ee075a25d61a06ab9072ae305a75ae95d382f2675a2fda09f1c98612a0cb0c46d85bf43a7d8dbbdf67f711e4c0b4224343d4ab9b17d0f38763df9d0031025efa9603280545ad3d041fcac09571a6dc380930a92a31514ff04837a9249bb42d8df5cfd18808e088748ee79182d02666c3e6657621877341b6a94d5b7da179659755d9b5338c1fda1eba0bcc6914753fd519815b8b62e808f3b949fbeb31f32362456b5b406a77ef17e0b1e3718fdb4828d09a29d221544a37513b9b829a50224671df43349a59ddf35a6f704c02670f8889018393b63a757a10b967325f4525a318d71be39572b562165cbf86fa9e77da913520f6b7562fc1d039c273f4b0877f2f04986d9f090d5e6bf406efc4a58c010ee09af78e4c08e171ad1d885a3bb7a0e3daa6d691e5f010d64040782784b2d1e822772f8abe9fb701673e99a2dc94586d9b9057233d93311bd2860660a0bd16f4f1e5788e4acc400e0247efeab9a02685de0af345fb1000201241a7772787e17c84ae92523d248bd5308fb911388d64570598f30fb2d6da5b31c734bc387cc191194f2db4a15805c54739301d72c3464100961972882538e3f56029da499d610388315e06dbc61af1a18b1f1259f0e432fe72b5f1c825177a37ce836d1b51cb93e845e73bd3316d3b0610300134794df88514e49dc5c6a8c1bb6914e2a4560eacd0c5715090b2b1b75c4db54467df899525fc00b65a83ab1e781a47b0c7ed46e321fa939dd6152a1b626b7d1b341f167ed567dc093b9d14a5d6cbf615ef61523ca4a73b033dc8236dfbb7ec106dce959e3013253565d3c6d5483b7f1528ab7200d0707928e3133d71a6af82c5dd63ab1e4f27cb8284e65cb2bc32a265995f73a9783555232ff511c9b624e272837e603d60bf2c101e1c9c82e725507d338bc138f2a0b0c4033a4aa9f841f8471b2302d4c92e84dae1b567d095ecbad6e9bacc86ea3ad77ac2887d609d2a0bee07c78330e5004a4e9f50450293246b35792de759a91ffa29437ece54c5b5600cd2a2a7a5591bc1f715e1fb69076f24b5411992cf441077dca6b98ff2cda6ab0806169b7a08112fe93fa89363aaddcd808c90a023bef82d54f081d4d6ba0ab4a7e31e5f16266694ed6bc97f898bae6de41acca82802791e168ea5adce1d091b3b3b927a2948984cbdc89fde702d72a27a88385fcabf36ca8b5527a400a7cc202f9c97ca76a94e0f7226418f218886742841ee628bb946a6178b6657f9d0349cde1d3a334e505ed74b1330db621a3e5c7725555692b49039eabfd51df3c170c83d119be96cd959c3ee5734561d3ffea2a904222804ba31accf9731b37a2885d7747700309a81ed70c29ac2b88fb234912375f94407ef776277631b3585925c35a3c2ed74ecf29c2fbd001dda002bfa71a879a443c0e476c0635f1bb742a2377ca778875a93656d930ff1dfad8562f770f495772a13bb66180bbf5aaa34feb9e0278170c3ae9674f9e58a080c1ca53d77cff9bea2475c0da2781ec9047599cbbfa26d58b52d3cf706e3ed3767593721ebcf814a4f4afec9e8dd607a572acdd2b71a4a11dd75c6bfed150f00462c1aef8cf81ce38afc713cdbd597405ce18cf591a847686d47f3955fe1a4a01c3ec5c65a8c4f7f66d7f58b62050346aec719f64eca45caf396a5e9c5afbe86aa663f3085e0d8939cc9dd4272a70194a5fcccb2c4801caf40772c75c421b5f3e47fbccaeb60c3eab9b8dfe700a0c7ac9c7eb494a71491e636b4c71b877093ff9e1cbae2d9792f9416678da36022f74ab7d24224418cdb8c791cef7941b218b6fc4d2f6d0e6652451e44ce4ce855986f403aaf7ed588bc18a80f23f5a4b76c045d4d6969ff694568da7cbe909e3d64586cc1c2154a5a72a1540b532e04c85a1a321bd4ce80f0bbf028094db4c3adad6d3a24ffe229f1d62cb4476c2ea32885f3ee02088b6343aafa358c7df414eda6d3d6f026df9770067bf9a163162a37af06d9e89ffae9bc64ef806fb111abde87427e2947d0f1861ec998bf7042392a94e1c6cc49cc60c6f29585a2dd60651ac7628752226f602288a30a4607ecc4a8e880b62e8330eb166e7f3af9bdd28d5f981dfdc4a449a908aaf7390a17a72223d1931eb6ad110bdc79f878eb44f0f64745a1f36f9d731feb0518f0ffc14191c7574d67f7d0e4cd45bef391335e9c48d8f3dc3114c2f6d1756692ef90224f0f832840fef27f40925b7200208776867d07c29189ffa99f1db246ba55cd18ee5dae5b4e5898cc33bdb3feb6624872238153d4015ce4435166098816939d76d0b4c58d5af29d2c70d6bf68f0306fbd742a62732038ecbbe8a2e4c47e98dbf177e99ef5a2e08c3dae9f812eb8b355bf159e3900b38c73b44f9d47052a1cbd56c7f58915eeaba54b339072d05e048779591fa994fc0c849ef0d6bae8c01b5c62ba85641b1d9ea241bf678d06039f8b72d3b25bf94572432424d9327ecbc73e9f0db43", @typed={0x8, 0x67, 0x0, 0x0, @fd=r1}, @generic="4ddf00822a02363f87ea1d", @generic="3f8a35c0d4a24aa9564d9f50f7acdb912cdfeccd84bedefae679560204bbf8732efd73"]}, @typed={0x7, 0x38, 0x0, 0x0, @str='%(\x00'}, @typed={0x4, 0x9}, @generic="351b1b3e5aa1ad05e7c4151b7c84e966b51da6f365d34cd95921c020982d8110f6465523b9666d06d9256ab51e85d9eeb576c9fa55de75274a29177f9023282b41673b3dde85342cf6142354059472d335a722a7592f65013ab97752566af84a560a62c71a59d82fe150ff24471b52e5c994077982c37f20dc571d92f6", @typed={0x4, 0x8f}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r2}]}, 0x11a4}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 05:19:47 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:19:47 executing program 0: 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, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x1c1000, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f0000000180)=0x8000) fadvise64(r0, 0x3, 0x8, 0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r3) r4 = epoll_create(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000001c0)=r5) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f00000001c0)={"64f73c978664f4be907342ce156c5877", 0x0, r5, {0x8, 0x3}, {0xe0, 0x80}, 0x7, [0x4, 0x7, 0x3ff, 0x7fffffff, 0x3, 0x1, 0x0, 0x1, 0x0, 0x6, 0x10000, 0x2c, 0x3f, 0x9, 0x5, 0x5]}) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:19:47 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) 05:19:47 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:19:47 executing program 2: 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) r0 = epoll_create(0x9) r1 = fork() write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x3, 0x2, 0x5, 0x2, 0x2, 0x3e, 0x8, 0x2dc, 0x40, 0x313, 0x2, 0x3, 0x38, 0x1, 0x6, 0x101, 0x3f}, [{0x2, 0x800, 0x200, 0x4, 0x3, 0x1, 0x0, 0x7}, {0x70000000, 0x0, 0x6, 0x4, 0x4, 0x8, 0xfffffffffffffe01, 0x5}], "b20ddd4ec0d6e999a698db874c4fab64a2a1be3693dc8bf7a1a05fceaf32bcd1639ce4c62d39f31871fe7bc5a916d0ebcb47ea58e4cd46f74faa39be40fba9adead9f48868505f66adb001b0e56e401ee3e6b9cbc31d09d3ffee859d5d8566f2fea016480696b4c29cf599d6f77d7985", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x820) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000940), 0x4, &(0x7f0000000980)) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:19:47 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x93, 0x81, 0x5de0}) 05:19:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) [ 1887.317193] FAULT_INJECTION: forcing a failure. [ 1887.317193] name failslab, interval 1, probability 0, space 0, times 0 [ 1887.320916] CPU: 0 PID: 16342 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1887.322327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1887.323995] Call Trace: [ 1887.324535] dump_stack+0x107/0x167 [ 1887.325277] should_fail.cold+0x5/0xa [ 1887.326072] ? create_object.isra.0+0x3a/0xa20 [ 1887.326999] should_failslab+0x5/0x20 [ 1887.327768] kmem_cache_alloc+0x5b/0x310 [ 1887.328585] ? mark_held_locks+0x9e/0xe0 [ 1887.329410] create_object.isra.0+0x3a/0xa20 [ 1887.330303] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1887.331333] kmem_cache_alloc_bulk+0x168/0x320 [ 1887.332260] io_submit_sqes+0x6f76/0x85c0 [ 1887.333131] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1887.334151] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1887.335130] ? lock_downgrade+0x6d0/0x6d0 [ 1887.335962] ? find_held_lock+0x2c/0x110 [ 1887.336786] ? io_submit_sqes+0x85c0/0x85c0 [ 1887.337668] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1887.338656] ? wait_for_completion_io+0x270/0x270 [ 1887.339629] ? rcu_read_lock_any_held+0x75/0xa0 [ 1887.340566] ? vfs_write+0x354/0xa70 [ 1887.341319] ? fput_many+0x2f/0x1a0 [ 1887.342073] ? ksys_write+0x1a9/0x260 [ 1887.342843] ? __ia32_sys_read+0xb0/0xb0 [ 1887.343681] do_syscall_64+0x33/0x40 [ 1887.344433] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1887.345463] RIP: 0033:0x7fc30eb67b19 [ 1887.346222] 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 [ 1887.349924] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1887.351458] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1887.352891] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1887.354344] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1887.355784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1887.357217] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:20:03 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x7ff) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:20:03 executing program 4: rt_sigpending(&(0x7f0000000000), 0x8) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x400]}, 0x8, 0x80800) 05:20:03 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:20:03 executing program 2: 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) epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(r2, 0x0, r3) ptrace(0x8, r1) fork() wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:20:03 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x3) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x8, 0x7fff}) 05:20:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000200)={0x0, 0x0, 0x8, 0xffffffff}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:20:03 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) 05:20:03 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r2) io_uring_enter(r2, 0x62a2, 0x47cc, 0x2, &(0x7f0000000100)={[0x26ae]}, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x8, 0x4, 0x21, 0x0, 0x5c, 0x80040, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x40, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x3, 0xffffffffffffffff, 0x6, 0x3, 0xd659, 0x1, 0x6, 0x0, 0xff}, 0xffffffffffffffff, 0x7, r0, 0x1) 05:20:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x7ff) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) [ 1903.204828] FAULT_INJECTION: forcing a failure. 05:20:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) [ 1903.204828] name failslab, interval 1, probability 0, space 0, times 0 [ 1903.206464] CPU: 1 PID: 16569 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1903.207202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1903.208117] Call Trace: [ 1903.208406] dump_stack+0x107/0x167 [ 1903.208809] should_fail.cold+0x5/0xa [ 1903.209234] ? create_object.isra.0+0x3a/0xa20 [ 1903.209741] should_failslab+0x5/0x20 [ 1903.210163] kmem_cache_alloc+0x5b/0x310 [ 1903.210612] ? mark_held_locks+0x9e/0xe0 [ 1903.211060] create_object.isra.0+0x3a/0xa20 [ 1903.211550] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1903.212107] kmem_cache_alloc_bulk+0x168/0x320 [ 1903.212611] io_submit_sqes+0x6f76/0x85c0 [ 1903.213088] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1903.213616] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1903.214155] ? lock_downgrade+0x6d0/0x6d0 [ 1903.214617] ? find_held_lock+0x2c/0x110 [ 1903.215063] ? io_submit_sqes+0x85c0/0x85c0 [ 1903.215549] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1903.216099] ? wait_for_completion_io+0x270/0x270 [ 1903.216627] ? rcu_read_lock_any_held+0x75/0xa0 [ 1903.217146] ? vfs_write+0x354/0xa70 [ 1903.217558] ? fput_many+0x2f/0x1a0 [ 1903.217966] ? ksys_write+0x1a9/0x260 [ 1903.218402] ? __ia32_sys_read+0xb0/0xb0 [ 1903.218865] do_syscall_64+0x33/0x40 [ 1903.219274] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1903.219847] RIP: 0033:0x7fc30eb67b19 [ 1903.220258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1903.222321] RSP: 002b:00007fc30c0dd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1903.223154] RAX: ffffffffffffffda RBX: 00007fc30ec7af60 RCX: 00007fc30eb67b19 [ 1903.223969] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1903.224754] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1903.225534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1903.226331] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:20:04 executing program 4: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x7, 0x1, {0x2, 0x3, 0x1}, 0x9}) 05:20:04 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) 05:20:04 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x7ff) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:20:04 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) getrusage(0x1, &(0x7f0000000100)) 05:20:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140)}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) [ 1903.586517] FAULT_INJECTION: forcing a failure. [ 1903.586517] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1903.587999] CPU: 1 PID: 16757 Comm: syz-executor.6 Not tainted 5.10.203 #1 [ 1903.588808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1903.589706] Call Trace: [ 1903.590003] dump_stack+0x107/0x167 [ 1903.590412] should_fail.cold+0x5/0xa [ 1903.590829] _copy_to_user+0x2e/0x180 [ 1903.591257] simple_read_from_buffer+0xcc/0x160 [ 1903.591766] proc_fail_nth_read+0x198/0x230 [ 1903.592243] ? proc_sessionid_read+0x230/0x230 [ 1903.592737] ? security_file_permission+0x24e/0x570 [ 1903.593278] ? perf_trace_initcall_start+0x101/0x380 [ 1903.593833] ? proc_sessionid_read+0x230/0x230 [ 1903.594344] vfs_read+0x228/0x580 [ 1903.594726] ksys_read+0x12d/0x260 [ 1903.595116] ? vfs_write+0xa70/0xa70 [ 1903.595532] do_syscall_64+0x33/0x40 [ 1903.595938] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1903.596494] RIP: 0033:0x7fc30eb1a69c [ 1903.596901] 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 [ 1903.599103] RSP: 002b:00007fc30c0dd170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1903.600023] RAX: ffffffffffffffda RBX: 0000000000000416 RCX: 00007fc30eb1a69c [ 1903.600852] RDX: 000000000000000f RSI: 00007fc30c0dd1e0 RDI: 0000000000000006 [ 1903.601755] RBP: 00007fc30c0dd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1903.602569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1903.603452] R13: 00007fff2a7941df R14: 00007fc30c0dd300 R15: 0000000000022000 05:20:20 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, 0x0, 0x0, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:20:20 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) signalfd4(r0, &(0x7f00000000c0)={[0x81]}, 0x8, 0xc0800) 05:20:20 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:20:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) r1 = fork() wait4(r1, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) ptrace(0x11, r1) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:20:20 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140)}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:20 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:20:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:20 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x463b01) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) r2 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x7, 0x9, 0x9, 0x4, @tick=0x2, {0x8, 0x7}, {0x1, 0x4}, @connect={{0x8, 0x1}, {0x0, 0x1f}}}, {0x0, 0x3f, 0xfe, 0x6, @tick=0x8600, {0x0, 0x4}, {0x2, 0x5}, @note={0x3, 0x7, 0xfb, 0x7, 0x7}}, {0x3f, 0x3f, 0x0, 0x6d, @time={0x2, 0x4}, {0x8, 0x4}, {0x7, 0x4}, @raw32={[0xb8d, 0x7, 0x3]}}], 0x54) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0xffffffff]}, 0x8) epoll_create(0x5) ioctl$int_out(r3, 0x2, &(0x7f0000000000)) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0xf, 0x0, 0x5, 0x8, 0x3, 0x3, 0x1, 0x1a, 0x40, 0x120, 0x7fffffff, 0xc9, 0x38, 0x1, 0x3, 0x100, 0x8000}, [{0x6, 0x5, 0x10001, 0xbc, 0x8001, 0x8, 0x3, 0x93e9}, {0x70000000, 0x2, 0x5, 0x8, 0xb89f, 0x3, 0x0, 0x3f}], "4216d37da0bdc021d1", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x7b9) 05:20:20 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, 0x0, 0x0, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:20:20 executing program 4: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:20 executing program 0: 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) r1 = epoll_create(0x9) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:20:20 executing program 7: r0 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000140)={0x0, 0x545}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000018000000", @ANYRES32=r0, @ANYBLOB="0000000000beb1b8390a68d8642e4edf"]) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000100)) 05:20:20 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140)}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:20 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x7) r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x2, 0x80) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0xa280, 0x0) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) wait4(r2, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x9) 05:20:20 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, 0x0, 0x0, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:20:20 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:20:35 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:20:35 executing program 0: 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) r1 = epoll_create(0x9) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5470320e0cb19394, 0x13, 0xffffffffffffffff, 0x10000000) r3 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, r3, 0x0, 0x0, 0x0, 0x1, 0x1, {0x1}}, 0x1ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x200101, 0x36) fallocate(r1, 0x1d, 0x3, 0x3f) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0xe}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="00010000340002002dbd7000fddbdf251d00000004003e0008f603007f00000108005700", @ANYRES32, @ANYBLOB="3dda0b3d2b0bddbd3d319fb976e2c392cee772bb449f6e92add2f6fac5eb30bcfd81100c8bb855cd07683501710ec79d90848bebb4246e8135e0bb11cde83a162a6669b8891079fedb27423010137490c6247d883815eabb11aac6d4c3ab0e4f5a3284ba17b66e8e50185314ff1a5c49c72853262fd3647762000b9d26977296b6769d8946c2cb22dda9213cb18c48ac6b6c20e7c2fed6d8adef61467e55d703bc8f1bb16efaecbdeab214ae455e09d7bad422283f5285f269cfa2d211764ea6f9cf5945ddb5b517cc638d6525d2729c08000400", @ANYRES32=0x0, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x20000010}, 0x20040804) 05:20:35 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1, 0x43, 0x3f, 0x7, 0x0, 0x4, 0x4d44, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x62f5, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x8805, 0x7ff, 0x0, 0x6, 0x40, 0x1ff, 0x7ff, 0x0, 0x401, 0x0, 0xfffffffffffffffb}, 0x0, 0x9, r0, 0x8) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:20:35 executing program 7: r0 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000100), 0x6e, &(0x7f0000000000)=[{&(0x7f0000000180)=""/108, 0x6c}], 0x1, &(0x7f0000000200)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}], 0x1, 0x10042, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000380)={0x0, 0x0}) r5 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x7, 0x6, 0x9, 0x80, 0x0, 0x3, 0x6082, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x401, 0x2, @perf_bp={&(0x7f00000002c0), 0x9}, 0x11c20, 0x591, 0x56, 0x4, 0x6, 0x6, 0x3, 0x0, 0x7, 0x0, 0x1f}, r4, 0xe, r5, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x7ff}}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:20:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x0, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:20:35 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xf5, 0x0, 0x0, 0x0) 05:20:35 executing program 7: r0 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x210400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x29, 0x2, 0xff, 0x6, 0x0, 0xc6, 0x638, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3f, 0x2, @perf_config_ext={0x57, 0x53414ab0}, 0x40, 0x70f, 0x8, 0x9, 0x10000, 0x9, 0x7ff, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x4, r0, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:20:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x0, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:20:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) (fail_nth: 1) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:20:35 executing program 0: 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, 0x5, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r4, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x80, 0xa7, 0x3d, 0xfd, 0x1, 0x0, 0x6e9, 0x61502, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x41, 0x0, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0x4a0, 0xa640, 0x800, 0x2, 0x2eaa, 0x1000000, 0x101, 0x0, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0xb, r0, 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001d00)={&(0x7f0000000280)={0x1a5c, 0x27, 0x300, 0x70bd2a, 0x25dfdbfd, {0x18}, [@nested={0x286, 0x42, 0x0, 0x1, [@generic="31ac3105ed32584943e8802e6c1e5cce0c1c42b2111cb1ba633957cf8d70b916243416d4ccbfd8b08fbbe0aced193d601b45dbe559cea5ea46e2c016e644406ae019056ca49f0f38903ed32c928f10fa270d53316593dfe4a11041cf3214ef019495f0b58372f872", @typed={0x7, 0x19, 0x0, 0x0, @str=',/\x00'}, @typed={0x8, 0x8f, 0x0, 0x0, @uid}, @generic="c3a97f6d3c0b11c3be904040aeec9d8c06aaf46ea58b4ae5a936f5a2056fbfe8aae6ea42471e5e0688e10895bfe9e87aef046dba1f1441bace763b887f51b3e0d5a8013388198220ff86c156093232d6d8ef4b", @generic="d199f9a05a8d5e30e0ce679d1e65d90f19b70c0005a0ca0d99c9fdeaf9284cd311ae68128533ba89c3ac99beedeac9903ebca2ece66faf17e53c283271c1b5c30f82e7e9ae24b082666a23eb327eb3949e01f9b87895350aa742a88cd24561e590859672", @generic="326be1f1b04861e64f492e83f53f0a64bf53ea011d9e5cdbab513c7dfd1d868e77e1d4f5c03c509b2176c1d510d9cd5f7ead7b8dd45f6349e0b93e3dbf7c448a12dabdf0a525ebb905028333f97f3cf39ffe58b673d12f6d8ce4e96258639a2708b62ce4bda28397", @generic="4d60943cfc85ce46e57c5d8aaf29ecb4db4927b5029f6bd96454b416917cb41ad5fc2e4ccbd4166038aa2eabcd624c5b3db15d06b92b47adff5dfdfc9c0d05568e60ed7d4192a34ddf47d1ce9a2e1099e995a568c156ea0c4fcf1d74aaffaa1dbb16c93f3639624c85166b8307a6906efad2dcb956895b88a691a83ce56f5609648d65d3977fb3d179d3dad8e2d93fca033c632eed6b16693cf3f2f80341405f5c7fa26843591bd4139ee14d4e18a793716b756e76821c21f71d60506ef85c0ca0b754ed14ff31f7f829d7101d5bf9275090f185ba79bb0e96d2b044bc1786a3842080", @typed={0x8, 0x8e, 0x0, 0x0, @u32=0x6}]}, @nested={0x1bf, 0x33, 0x0, 0x1, [@typed={0xa, 0x6, 0x0, 0x0, @binary="0985ee979ac3"}, @typed={0x8, 0x4a, 0x0, 0x0, @ipv4=@empty}, @generic="1cc50a418dfa8ea7a67a02203db8d8", @generic="0ab8186bb6df260aec7df20cf257b84e57f3cca388e6f2af8d8403f2ec017a4e33c98a19ecf934987af12a6552aad0da10bd893c89ecb97993f69e4891e91937f58749f39c8ac68ff5bc29e6ec895f3478f19e27a1b6084faabf1ac304784d1b6f9739b3e8fc914bca08dc2e3c87351353351c3fcc14f0a971e2b35df20606b4920188abdd8cd5498057db25855cbf455468de15137d7a44f64edb046f7a6955e22ba88aa4bb5cf3dfc826278f62bb649a681811294c9d1d16fcd8e8c596b045f5e66a91e1d9879830547c306b226eb0161d20a2ade63de9c6a8", @generic="ae10ed78fdca497a7dcb5afe706822e4ed295eee0299a207cffe566d98bff581ffcc0c6b302d4700902bd973825c3157d718dd4ddbe785f79bc8896250181914a9839c0bfa76632f03ca400f21c10078ba4860ca91543943d8ad10e2a2a72d04bd84352ec5d31bb93d068f75c2436a1da84a51e123331656e8e6034153c2e21234365e9275ee3a34a60d96b0973c5c55a8c62c624166d3e1f8957ae070719e85279385e370aac73e7632", @typed={0x14, 0x8, 0x0, 0x0, @ipv6=@remote}]}, @nested={0x20, 0xa, 0x0, 0x1, [@typed={0x5, 0x3a, 0x0, 0x0, @str='\x00'}, @generic="8b64e485", @typed={0x8, 0x6e, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0x62, 0x0, 0x0, @uid=r4}]}, @nested={0xc8, 0x96, 0x0, 0x1, [@generic="a706b47c2e74653f0ecfee8448fa3bda34702016924df351eeef69a17d5eed417b31115038ef9c2b29885562485ff765679df7dda912407fe01d22d375999c907b90734cb4dd4447877dde0ccd85a69ee62228eaa6cd97da04ad423de7d795f441f4575a98a352473623fbdbafebbdbb9480788bc6d8e4a1e437b224993e0a547ad8306b6ad00adcc1c18000", @typed={0x1a, 0x13, 0x0, 0x0, @binary="e75966c9f8ecc0e62ab14763a9d141cb0321d0991f8c"}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x9, 0x57, 0x0, 0x0, @str='\\%](\x00'}, @typed={0x8, 0x7c, 0x0, 0x0, @fd=r5}]}, @nested={0x4, 0x87}, @generic="695f82265803b9370f107770b1eee7106ed79e6f48daf4eae4f37659fa5918e3739c43c727d6a09de698c67db8a1564acfe4c099bf10dcd079c8f6657f3b1481a64707a7e2e1a35930f29f8bdc156cd09f6193dd53b2c9151c506ff17bc07fccf8d478d82a27354877bfb65de910d157155aa702b87a7f2b25f3a80563f233c8c4687af982d0fd19aaadeddc1764ef42064b20359ce809e72dadf9656928837efb606bf263700b44b4af92373e61e2056a2f4739d9c6f8df", @nested={0x15, 0xd, 0x0, 0x1, [@generic="30a5b7dd62863e5b0616602b0910ff0b24"]}, @nested={0x1150, 0x96, 0x0, 0x1, [@typed={0x8, 0x4e, 0x0, 0x0, @u32=0x7}, @typed={0x5, 0x63, 0x0, 0x0, @str='\x00'}, @typed={0x6, 0x70, 0x0, 0x0, @str='\\\x00'}, @generic="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@generic="13664e5e37f99c7ab17f54e393a7a1ca8ad5926deaf7ff8243d2f0838761792fc2490d4a5f6eaed01773d90ee44504f618ffc246ed9bebac3fc0cf642287b5239893160f59b51c80aed68928258c8a2362693ab1abce571a0251b5703260fb6649616650ba625252", @generic="f95e1ad33acf4cc1b3bb38ed891e19a3ad561ea27f2886d6ab03f29bc0ef15e489dfea6d567b42350630de76ae98c2c6663850f433e97b5049ff25a3", @generic="07832cfd7a5ae370cf92f19483e56b54224f50ac2ae2fa8a28724193a346b3ac7b7d0904e83400971cad1b193938655bd6f7be13ed9000fb7b54241fa1059f1e8cf95e74cefd21c549a038ac", @generic="468ee99133151435f34e5f1b014144ed2fd01f0fa08998df8ca4325aa5fb4e192ae4924802897aae74f7b3cc0ac3627966e5fd91cdcf8f78", @typed={0xc, 0x2e, 0x0, 0x0, @u64=0x4}]}, @nested={0x2f1, 0x3e, 0x0, 0x1, [@typed={0xc, 0x2a, 0x0, 0x0, @u64=0x80000000}, @typed={0xe5, 0x4, 0x0, 0x0, @binary="9ff638b313d2bbb469405bb619a72d4cc63a9adf0d71b3037284acacf5ab10733bc3f518efae4b7766911fde01807d8de973a8bd5f5db00d85fa942cda89bbcff3514d46e018553304b0344f40aa420dbde5dcceb84ad8ace6043a78da8a5dd2f5e9ad1529eafd42da90b44cef022db684df4c89bace7ec78d1c5ee5c8f175ccd855abd1e6d0fa532539fb585f8fd5a5343936dd0697eaebcaa3b5d5afaaee174f7ccb5abbd473a085a91d272b3672b3b6f0104b964455c13532cf40fabd9328a46fc4caf11f7aa4dc7f008ccecab3989ddd5505c29463977f28782da35cac9176"}, @generic="d5183eb87b6546f9680b3a78934e0d05dc03e7932eb38c727bd8071c72f41a655e7b68f95de0014201421825fbfd211c1b2317117229f3b51292cb30b3dfcfb7a09f5d30ec6dc51032fbf0e68dab05bda42d8211ceb58ba8a21974960b26990e5bdbdc15967e8ff9ee2fefb896a84768109557032bb27da4a128911fac1b7afe94e4d48d58917e38b4f09868d69c009600347551a362d48b0da0f236c7cbefd4aea603cbf6a88e58ad1dcc89954d361af979c85370a4661301a2af94194ed62adb804d882129d2f93ec47a5fc5e4e446b53328efd0d4a6b37cb79f2411e2b3f270da6e6a359cd0b5513b9200c4c66c749ec37e", @generic="5ac4120c6bdb76cb0b359b4472c9b17431463ec58cae8b3531a10ed65a82a6ab3665080994d35820f23f5f82fe35ad58981ebb7e6181cae7eccd32693eca72c4c6ffd4ce12a89dd13718f4fc370ce5b72b4bae6c89260120425e549441125168653514437bd8a635510f08beaab64a5e9dbc0ef401931e03991d76d2f6ea2656f87199e468a2cb6963fcd250f10d1dd2dfca6adbc3702c1dce7e701891818203a1f27377e6b15784e877fc", @generic="5324df61758049af95247cfd5aa93a30a580635d4bff6b1369aea36a1eaaad17941be773d1e77f7e4d64268210dfbac663ab87a4ef27719088b0e2262046e875dfd2015d385b0428dfdf617b7f8d3854332611", @typed={0x8, 0x7, 0x0, 0x0, @u32=0x7}]}]}, 0x1a5c}, 0x1, 0x0, 0x0, 0x10}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x8000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0x40000000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:20:36 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x2000, 0x0, 0x0, 0x0) 05:20:36 executing program 2: 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) r0 = epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(0x0, &(0x7f0000000100), 0x9, &(0x7f0000000040)) r2 = epoll_create(0x9) r3 = fork() ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x8, r3) wait4(r3, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r4) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x6, 0x4, 0x8, 0xff, 0x0, 0x1bea, 0x10800, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x200, 0x5, 0x1, 0x3, 0x20, 0xcb, 0x2, 0x0, 0x6, 0x0, 0x7}, r3, 0xffffffffffffffff, r4, 0x0) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x10}) [ 1935.320989] FAULT_INJECTION: forcing a failure. [ 1935.320989] name failslab, interval 1, probability 0, space 0, times 0 [ 1935.322429] CPU: 0 PID: 17300 Comm: syz-executor.4 Not tainted 5.10.203 #1 [ 1935.323277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1935.324248] Call Trace: [ 1935.324570] dump_stack+0x107/0x167 [ 1935.325001] should_fail.cold+0x5/0xa [ 1935.325464] ? prepare_creds+0x25/0x5f0 [ 1935.325943] should_failslab+0x5/0x20 [ 1935.326411] kmem_cache_alloc+0x5b/0x310 [ 1935.326910] prepare_creds+0x25/0x5f0 [ 1935.327360] keyctl_set_reqkey_keyring+0x8b/0x1c0 [ 1935.327922] __do_sys_keyctl+0x3a8/0x5b0 [ 1935.328417] do_syscall_64+0x33/0x40 [ 1935.328861] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1935.329471] RIP: 0033:0x7f4ad6fa2b19 [ 1935.329914] 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 [ 1935.332107] RSP: 002b:00007f4ad4518188 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1935.333049] RAX: ffffffffffffffda RBX: 00007f4ad70b5f60 RCX: 00007f4ad6fa2b19 [ 1935.333930] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 1935.334854] RBP: 00007f4ad45181d0 R08: 0000000000000000 R09: 0000000000000000 [ 1935.335739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1935.336629] R13: 00007fff67a8126f R14: 00007f4ad4518300 R15: 0000000000022000 05:20:36 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x0, 0x2, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000), 0x0, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:20:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:20:58 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) wait4(r1, &(0x7f0000000140), 0x2, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:20:58 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) (fail_nth: 2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:20:58 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000180)={0xfffffffb, 0xb5, 0x0, 'queue0\x00', 0x9}) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xfc, 0x1, 0x4, 0x1, 0x0, 0x8bc, 0x48600, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp, 0x20, 0x40, 0x1, 0x8, 0x7fffffff, 0x5, 0xff, 0x0, 0x5, 0x0, 0xffffffffffffff43}, r2, 0x5, r0, 0x8) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:20:58 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x2, 0x8, 0x9, 0x0, 0x0, 0x800, 0x4, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x4002, 0x400, 0x5, 0x8, 0x6, 0x14000, 0x401, 0x0, 0x8, 0x0, 0x6}, 0x0, 0x4, r0, 0x1) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:20:58 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xeffd, 0x0, 0x0, 0x0) 05:20:58 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x0, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) [ 1957.579619] FAULT_INJECTION: forcing a failure. [ 1957.579619] name failslab, interval 1, probability 0, space 0, times 0 [ 1957.582224] CPU: 1 PID: 17429 Comm: syz-executor.4 Not tainted 5.10.203 #1 [ 1957.583685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1957.585361] Call Trace: [ 1957.585969] dump_stack+0x107/0x167 05:20:58 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000), 0x0, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) [ 1957.586743] should_fail.cold+0x5/0xa [ 1957.587682] ? create_object.isra.0+0x3a/0xa20 [ 1957.588827] should_failslab+0x5/0x20 [ 1957.589599] kmem_cache_alloc+0x5b/0x310 [ 1957.590426] create_object.isra.0+0x3a/0xa20 [ 1957.591326] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1957.592419] kmem_cache_alloc+0x159/0x310 [ 1957.593414] prepare_creds+0x25/0x5f0 [ 1957.594353] keyctl_set_reqkey_keyring+0x8b/0x1c0 [ 1957.595696] __do_sys_keyctl+0x3a8/0x5b0 [ 1957.596857] do_syscall_64+0x33/0x40 [ 1957.597866] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1957.599302] RIP: 0033:0x7f4ad6fa2b19 [ 1957.600275] 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 [ 1957.605034] RSP: 002b:00007f4ad4518188 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1957.606719] RAX: ffffffffffffffda RBX: 00007f4ad70b5f60 RCX: 00007f4ad6fa2b19 [ 1957.608248] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 1957.609710] RBP: 00007f4ad45181d0 R08: 0000000000000000 R09: 0000000000000000 [ 1957.611240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1957.612725] R13: 00007fff67a8126f R14: 00007f4ad4518300 R15: 0000000000022000 05:20:58 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:20:58 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x0, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:20:58 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000), 0x0, 0x5, &(0x7f00000000c0)={[0x7]}, 0x8) 05:20:58 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) (fail_nth: 3) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:20:58 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xf5ff, 0x0, 0x0, 0x0) 05:20:58 executing program 7: 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_bp={0x0}, 0x1412, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) 05:20:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x5}, 0x40044, 0x5a1, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) epoll_create(0x42486684) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:20:58 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000100)={0x10000000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r4 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x80002010}) [ 1957.902684] audit: type=1400 audit(1702185658.667:29): avc: denied { tracepoint } for pid=17657 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 1957.940341] FAULT_INJECTION: forcing a failure. [ 1957.940341] name failslab, interval 1, probability 0, space 0, times 0 [ 1957.942981] CPU: 1 PID: 17661 Comm: syz-executor.4 Not tainted 5.10.203 #1 [ 1957.944563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1957.946514] Call Trace: [ 1957.947135] dump_stack+0x107/0x167 [ 1957.948022] should_fail.cold+0x5/0xa [ 1957.948869] ? security_prepare_creds+0x112/0x190 [ 1957.949977] should_failslab+0x5/0x20 [ 1957.950899] __kmalloc+0x72/0x390 [ 1957.951691] security_prepare_creds+0x112/0x190 [ 1957.952779] prepare_creds+0x458/0x5f0 [ 1957.953632] keyctl_set_reqkey_keyring+0x8b/0x1c0 [ 1957.954741] __do_sys_keyctl+0x3a8/0x5b0 [ 1957.955680] do_syscall_64+0x33/0x40 [ 1957.956524] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1957.957624] RIP: 0033:0x7f4ad6fa2b19 [ 1957.958373] 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 [ 1957.962881] RSP: 002b:00007f4ad44f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1957.964722] RAX: ffffffffffffffda RBX: 00007f4ad70b6020 RCX: 00007f4ad6fa2b19 [ 1957.966476] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 1957.968222] RBP: 00007f4ad44f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1957.969973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1957.971670] R13: 00007fff67a8126f R14: 00007f4ad44f7300 R15: 0000000000022000 05:21:14 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x0, 0x40, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:21:14 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:21:14 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) r0 = getpid() perf_event_open(&(0x7f0000000040)={0x2, 0xfffffc5f, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) r2 = fork() r3 = fork() ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x8, r3) wait4(r3, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000140)=r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'veth0_macvtap\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x8c, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x4}, @ETHTOOL_A_PAUSE_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4804}, 0x800) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000340)={0x6, 0x1}) wait4(r2, &(0x7f0000000000), 0x8, &(0x7f0000000040)) 05:21:14 executing program 0: 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}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0xe01202cd8edb0d04, @inherit={0x50, &(0x7f0000001400)=ANY=[@ANYBLOB="00000000000000000100000000000000000001000000000007000000000000000400000000000000090000000000000007000000000000000f20000000000000e002000000000000020000000000000039290fc3780d793aaecdebc11d5ea1e0027a20f186e7c2ae8d39d28641920391068e8fa10034ef00df630963a4f4ed97a9d9f2db34fe5dfc3d5210eabf47618e004b86c25ae5c8818d700d3d98ca4f6dd7b08bb81683b06faffa0bef86ea"]}, @subvolid=0x101}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001140), 0xe2c0, 0x0) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$incfs(r2, &(0x7f0000001180)='.log\x00', 0x240080, 0x193) ppoll(&(0x7f00000011c0)=[{r3, 0x4000}, {r2, 0x200}, {0xffffffffffffffff, 0x4}, {r2, 0x95}, {r4, 0x1}, {r2, 0x40}, {r5, 0x2700}, {r6, 0x20}], 0x8, &(0x7f0000001200), &(0x7f0000001240)={[0x7ff]}, 0x8) r7 = epoll_create(0x9) epoll_pwait(r7, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000001280)={0x0, 0x3, 0x2, 0x3}) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x9, 0x7f, 0x3, 0x7, 0x0, 0x400, 0x22041, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x6}, 0x20, 0x7, 0x2, 0x8, 0x0, 0x1, 0x8, 0x0, 0x1, 0x0, 0x9}, 0xffffffffffffffff, 0xf, r2, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f00000000c0)={0x0, 0x0, 0x4}) 05:21:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f00000000c0)={[0x7]}, 0x8) 05:21:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x2, 0x240) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup3(r1, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) r3 = syz_open_dev$mouse(&(0x7f0000000100), 0x5, 0x88000) write(r3, &(0x7f0000000140)="e0d9efb3deed60fd6e2b549a04906f6712f38362863b96d070f1bf9d0968e1e4d22837886e51182c76bee95138ded238a9ff93a99c24", 0x36) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:21:14 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xfdef, 0x0, 0x0, 0x0) 05:21:14 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) (fail_nth: 4) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 1973.815653] FAULT_INJECTION: forcing a failure. [ 1973.815653] name failslab, interval 1, probability 0, space 0, times 0 [ 1973.818016] CPU: 1 PID: 17895 Comm: syz-executor.4 Not tainted 5.10.203 #1 [ 1973.819524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1973.821292] Call Trace: [ 1973.821834] dump_stack+0x107/0x167 [ 1973.822594] should_fail.cold+0x5/0xa [ 1973.823417] ? create_object.isra.0+0x3a/0xa20 [ 1973.824385] should_failslab+0x5/0x20 [ 1973.825195] kmem_cache_alloc+0x5b/0x310 [ 1973.826025] create_object.isra.0+0x3a/0xa20 [ 1973.826927] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1973.827954] __kmalloc+0x16e/0x390 [ 1973.828687] security_prepare_creds+0x112/0x190 [ 1973.829632] prepare_creds+0x458/0x5f0 [ 1973.830449] keyctl_set_reqkey_keyring+0x8b/0x1c0 [ 1973.831435] __do_sys_keyctl+0x3a8/0x5b0 [ 1973.832272] do_syscall_64+0x33/0x40 [ 1973.833023] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1973.834064] RIP: 0033:0x7f4ad6fa2b19 [ 1973.834823] 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 [ 1973.838582] RSP: 002b:00007f4ad4518188 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1973.840128] RAX: ffffffffffffffda RBX: 00007f4ad70b5f60 RCX: 00007f4ad6fa2b19 [ 1973.841583] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 1973.843036] RBP: 00007f4ad45181d0 R08: 0000000000000000 R09: 0000000000000000 [ 1973.844491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1973.845935] R13: 00007fff67a8126f R14: 00007f4ad4518300 R15: 0000000000022000 05:21:14 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x0, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:21:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f00000000c0)={[0x7]}, 0x8) 05:21:14 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x60000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:21:14 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) (fail_nth: 5) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:21:14 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x7, 0x5}, 0x0, 0x81, 0x7, {0x1, 0x1}, 0x38, 0x5}) [ 1974.143866] FAULT_INJECTION: forcing a failure. [ 1974.143866] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1974.145466] CPU: 0 PID: 18112 Comm: syz-executor.4 Not tainted 5.10.203 #1 [ 1974.146350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1974.147426] Call Trace: [ 1974.147771] dump_stack+0x107/0x167 [ 1974.148239] should_fail.cold+0x5/0xa [ 1974.148744] _copy_to_user+0x2e/0x180 [ 1974.149232] simple_read_from_buffer+0xcc/0x160 [ 1974.149832] proc_fail_nth_read+0x198/0x230 [ 1974.150387] ? proc_sessionid_read+0x230/0x230 [ 1974.150970] ? security_file_permission+0x24e/0x570 [ 1974.151604] ? perf_trace_initcall_start+0x101/0x380 [ 1974.152248] ? proc_sessionid_read+0x230/0x230 [ 1974.152829] vfs_read+0x228/0x580 [ 1974.153281] ksys_read+0x12d/0x260 [ 1974.153748] ? vfs_write+0xa70/0xa70 [ 1974.154244] do_syscall_64+0x33/0x40 [ 1974.154737] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1974.155413] RIP: 0033:0x7f4ad6f5569c [ 1974.155898] 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 [ 1974.158314] RSP: 002b:00007f4ad4518170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1974.159329] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4ad6f5569c [ 1974.160267] RDX: 000000000000000f RSI: 00007f4ad45181e0 RDI: 0000000000000004 [ 1974.161203] RBP: 00007f4ad45181d0 R08: 0000000000000000 R09: 0000000000000000 [ 1974.162143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1974.163085] R13: 00007fff67a8126f R14: 00007f4ad4518300 R15: 0000000000022000 05:21:32 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:21:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f00000000c0)={[0x7]}, 0x8) 05:21:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x80c00) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:21:32 executing program 2: 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) r1 = epoll_create(0x9) r2 = fork() r3 = dup3(r1, r0, 0x80000) r4 = syz_open_dev$tty1(0xc, 0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000100)={0x1}) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000180)={0x0, 0x0, {0x3a, 0x1, 0xa, 0x1b, 0x3, 0xffffff6f, 0x6, 0x59}}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:21:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x0, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:21:32 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xfff5, 0x0, 0x0, 0x0) 05:21:32 executing program 0: fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000180)="2ad5ca5ba0acbf8df9eb4e61adc17bdc33c99df1f0a3c99af18f8dbf8af0e634c019a504625bfd9b62f306497dffab4efea0d92c191a2106b736c7ae869e5c97a6d8e1cb734e5ca0ae9e93dcab0a88fd513955ce9c9a1627b0e98426724303351a6b6fae0ec2ba54521cdfbe312e1f2b44771a5f", 0x74}, {&(0x7f0000000200)="51d0ba6536e50bd8d2a173b7e2493093d08c6d185bfd8602d60e837e9fdadb053795c1f511796f677e4a57e8f3d6956f106b7d892e5effbe492953b51530fb7ed326021e195ce83abd8d2d5e1deae1f493", 0x51}, {&(0x7f0000000280)="722f773e5e19907e61de432f7fabde642fa499e30779d907734bea22248895bdd3e87215b02264ba8c6880141939d198c2c5ef542f6441e48f096a586109ee5491f3867966ac0c17bf65b2d67974e371d694189542f972fe860da5f0291a4adb4a22446f4aea7f8d83bf85eea9fbba03bb598aa7f62065f05e11606f44b5e86e35c9db81ce5a61b73a9778b71b03", 0x8e}], 0x3, 0x7, 0x526) 05:21:32 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:21:32 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) fsetxattr(r0, &(0x7f00000000c0)=@known='user.incfs.size\x00', &(0x7f0000000100)='\x00', 0x1, 0x2) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:21:33 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) 05:21:33 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x0, 0x9, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:21:33 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 1992.324931] cgroup: fork rejected by pids controller in /syz5 05:21:33 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:21:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:21:33 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x800000, 0x0, 0x0, 0x0) 05:21:33 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x1f, 0x1, 0x7f, 0xb2, 0x0, 0x401, 0x10, 0x1b, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x101, 0x5, 0x7c, 0x9, 0x3, 0x3, 0x2bac, 0x0, 0x2c0, 0x0, 0xac}, 0x0, 0x9, r0, 0xb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000001500)={0x188, 0x38, 0x300, 0x70bd2a, 0x25dfdbfb, {0xb}, [@generic="752fbfb766", @typed={0x8, 0x28, 0x0, 0x0, @u32=0x401}, @nested={0x164, 0x3d, 0x0, 0x1, [@typed={0x8, 0x6d, 0x0, 0x0, @u32=0x4}, @typed={0x14, 0x54, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @typed={0xaa, 0x73, 0x0, 0x0, @binary="31159d48589a4d6a1b1770e9a15f5bcc8202017f7959cba3b81b023b9f9f551763ca6c86ae1cda0715d26875179ae781bc214239d650aca325bd58e75606b006515a1c08dd819354c4e772f8907a5ebd47fe9ffd5ee88e84f685b0b35e00f65ab1f4d78ee7ed33623c128d21d1051899f4c467e827db12970335bdb48204464529098eaceae1f18738d237dd6961db2b6bef0a346b434fb2a003f934ebfe39e277485d3b6eac"}, @typed={0x8, 0x39, 0x0, 0x0, @fd=r2}, @typed={0x14, 0x65, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @typed={0x8, 0x7b, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0x4a, 0x0, 0x0, @fd=r3}, @typed={0x57, 0x93, 0x0, 0x0, @binary="98cbe8292eb569567d1b7f5fb3705faa90f309107378be8f853f79a481e893e47afe50f23a1d6ef1d7efe35558341a3f51f58b4da1d423a9e3bca37b51111512d2d5f7b3eb9215f408a882b8fc8c7277d5569f"}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0xfff}, @typed={0x8, 0x2f, 0x0, 0x0, @u32=0x7fffffff}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40000}, 0x4050) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:21:33 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:21:33 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) 05:21:33 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:21:33 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) fcntl$dupfd(r0, 0x0, r2) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:21:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:21:33 executing program 0: 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) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x208100, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:21:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) 05:21:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:21:49 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xfeff3f, 0x0, 0x0, 0x0) 05:21:49 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:21:49 executing program 2: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) r1 = fork() wait4(r1, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) wait4(r1, &(0x7f0000000100), 0xfb6cba9291274ab9, &(0x7f0000000140)) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:21:49 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:21:49 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x5, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:21:49 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x2, 0x0, 0x0) 05:21:49 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) (fail_nth: 1) 05:21:49 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x200, 0x9b, 0x0, 'queue0\x00'}) [ 2009.155899] FAULT_INJECTION: forcing a failure. [ 2009.155899] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2009.158396] CPU: 0 PID: 18804 Comm: syz-executor.1 Not tainted 5.10.203 #1 [ 2009.159847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2009.161542] Call Trace: [ 2009.162099] dump_stack+0x107/0x167 [ 2009.162868] should_fail.cold+0x5/0xa [ 2009.163678] _copy_to_user+0x2e/0x180 [ 2009.164476] simple_read_from_buffer+0xcc/0x160 [ 2009.165442] proc_fail_nth_read+0x198/0x230 [ 2009.166335] ? proc_sessionid_read+0x230/0x230 [ 2009.167284] ? security_file_permission+0x24e/0x570 [ 2009.168304] ? perf_trace_initcall_start+0x101/0x380 [ 2009.169364] ? proc_sessionid_read+0x230/0x230 [ 2009.170302] vfs_read+0x228/0x580 [ 2009.171038] ksys_read+0x12d/0x260 [ 2009.171790] ? vfs_write+0xa70/0xa70 [ 2009.172588] do_syscall_64+0x33/0x40 [ 2009.173360] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2009.174412] RIP: 0033:0x7f300c6b469c [ 2009.175170] 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 [ 2009.178926] RSP: 002b:00007f3009c77170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2009.180500] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f300c6b469c [ 2009.181951] RDX: 000000000000000f RSI: 00007f3009c771e0 RDI: 0000000000000005 [ 2009.183413] RBP: 00007f3009c771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2009.184869] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 2009.186327] R13: 00007ffde9aa969f R14: 00007f3009c77300 R15: 0000000000022000 05:21:49 executing program 0: 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) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x4, 0x4, 0x0, 0x0, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x80000001, 0x3}, 0x80, 0x7, 0x7, 0x5, 0x1, 0x9, 0x2, 0x0, 0x10fa00, 0x0, 0x9}, 0xffffffffffffffff, 0xe, r0, 0x10) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:22:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:22:03 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0x0, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:22:03 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:22:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) 05:22:03 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) 05:22:03 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:22:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x52, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4, 0x3}]}, 0x18}}, 0x0) r2 = 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) r3 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @local, 0x3f}, 0x1c) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000001140)={0x400, 0x2, 0x0, 0x9, 0x9}) epoll_create(0x9) r5 = fork() ptrace$setopts(0x4206, r5, 0x0, 0x0) perf_event_open(&(0x7f00000011c0)={0x2, 0x80, 0x0, 0x8, 0x9e, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x531, 0x0, @perf_bp={&(0x7f0000001180), 0xed9ca307ff7a5ed9}, 0x6000, 0x100000000, 0x80000, 0x5, 0x3ff, 0x8001, 0x0, 0x0, 0x6, 0x0, 0x7fd}, r5, 0xc, r2, 0x0) ptrace(0x8, r5) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001240)=0x0) wait4(r6, &(0x7f0000000000), 0x8, &(0x7f0000000040)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r7, 0x0) fork() 05:22:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x6, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:03 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x7, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0x0, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:22:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0xf, 0x5, 0x0, 0x0) 05:22:03 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = mq_open(&(0x7f00000000c0)='#+#,]$&\x00', 0x80, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x2, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x1010}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:22:03 executing program 7: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r0, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xad}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0xc004}, 0xb2f73a2d24b0a8e2) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) 05:22:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:22:03 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0x0, 0xbcb9, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:22:03 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x8, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x8) 05:22:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:22:19 executing program 0: 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) r0 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x80002001}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:22:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x64) 05:22:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0x0, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:22:19 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x3ffffe00, 0x0, 0x0, 0x0) 05:22:19 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ptrace(0x8, r1) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:22:19 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x9, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x200, 0x9b, 0x0, 'queue0\x00'}) 05:22:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x7e6) 05:22:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xa, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:19 executing program 0: accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @empty}, &(0x7f0000000200)=0x10) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x1, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x4200, 0x0, 0x0, 0x7, 0x0, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0xf70b) write(r0, &(0x7f0000000240), 0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x354e89e34eb0d0e5) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000240)={0xffffffff, 0x6, 0x6, 0x4e7, 0x5}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000180)={0x20000032}) 05:22:19 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0x0, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:22:19 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x4000) 05:22:19 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x200, 0x9b, 0x0, 'queue0\x00'}) 05:22:35 executing program 0: ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={0x80380, 0x0, 0x2}, 0x18) syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, 0x0) ftruncate(r1, 0x0) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:22:35 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xb, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000120011e200000000000000000af50200f4be758feba3d73ca508202afe93f974905bf1890100bbeafc0fe9fb26013976bc3de67084938b4093ee1f92b5ef6df356"], 0x14}}, 0x0) recvmmsg(r0, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x100, 0x80, 0x8}, 0x18) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x292000, 0x0) recvmmsg(r0, &(0x7f0000008a80)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/20, 0x14}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000340)=""/61, 0x3d}], 0x4, &(0x7f00000004c0)=""/169, 0xa9}, 0x4}, {{&(0x7f0000000580)=@un=@abs, 0x80, &(0x7f0000003a80)=[{&(0x7f0000000600)=""/198, 0xc6}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)=""/83, 0x53}, {&(0x7f0000002840)=""/84, 0x54}, {&(0x7f00000028c0)=""/199, 0xc7}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/178, 0xb2}], 0x8, &(0x7f00000007c0)=""/25, 0x19}, 0x200}, {{&(0x7f0000003b00)=@rc, 0x80, &(0x7f0000004140)=[{&(0x7f0000003b80)=""/33, 0x21}, {&(0x7f0000003bc0)=""/236, 0xec}, {&(0x7f0000003cc0)=""/99, 0x63}, {&(0x7f0000003d40)=""/42, 0x2a}, {&(0x7f0000003d80)=""/5, 0x5}, {&(0x7f0000003dc0)=""/253, 0xfd}, {&(0x7f0000003ec0)}, {&(0x7f0000003f00)=""/108, 0x6c}, {&(0x7f0000003f80)=""/245, 0xf5}, {&(0x7f0000004080)=""/163, 0xa3}], 0xa, &(0x7f0000004200)=""/81, 0x51}}, {{&(0x7f0000004280), 0x80, &(0x7f0000004800)=[{&(0x7f0000004300)=""/145, 0x91}, {&(0x7f00000043c0)=""/24, 0x18}, {&(0x7f0000004400)=""/15, 0xf}, {&(0x7f0000004440)=""/131, 0x83}, {&(0x7f0000004500)=""/109, 0x6d}, {&(0x7f0000004580)=""/35, 0x23}, {&(0x7f00000045c0)=""/141, 0x8d}, {&(0x7f0000004680)=""/144, 0x90}, {&(0x7f0000004740)=""/174, 0xae}], 0x9, &(0x7f00000048c0)=""/119, 0x77}, 0x9}, {{&(0x7f0000004940)=@nl, 0x80, &(0x7f0000005e00)=[{&(0x7f00000049c0)=""/93, 0x5d}, {&(0x7f0000004a40)=""/229, 0xe5}, {&(0x7f0000004b40)=""/166, 0xa6}, {&(0x7f0000004c00)=""/237, 0xed}, {&(0x7f0000004d00)}, {&(0x7f0000004d40)=""/3, 0x3}, {&(0x7f0000004d80)=""/9, 0x9}, {&(0x7f0000004dc0)=""/27, 0x1b}, {&(0x7f0000004e00)=""/4096, 0x1000}], 0x9, &(0x7f0000005ec0)=""/113, 0x71}, 0x2}, {{0x0, 0x0, &(0x7f0000007100)=[{&(0x7f0000005f40)=""/155, 0x9b}, {&(0x7f0000006000)=""/251, 0xfb}, {&(0x7f0000006100)=""/4096, 0x1000}], 0x3}, 0x3}, {{0x0, 0x0, &(0x7f0000007200)=[{&(0x7f0000007140)=""/95, 0x5f}, {&(0x7f00000071c0)=""/57, 0x39}], 0x2, &(0x7f0000007240)=""/194, 0xc2}, 0x4}, {{&(0x7f0000007340)=@tipc, 0x80, &(0x7f00000083c0)=[{&(0x7f00000073c0)=""/4096, 0x1000}], 0x1, &(0x7f0000008400)=""/186, 0xba}, 0x1f}, {{&(0x7f00000084c0)=@hci, 0x80, &(0x7f0000008940)=[{&(0x7f0000008540)=""/42, 0x2a}, {&(0x7f0000008580)=""/103, 0x67}, {&(0x7f0000008600)=""/75, 0x4b}, {&(0x7f0000008680)=""/189, 0xbd}, {&(0x7f0000008740)=""/29, 0x1d}, {&(0x7f0000008780)=""/81, 0x51}, {&(0x7f0000008800)=""/71, 0x47}, {&(0x7f0000008880)=""/36, 0x24}, {&(0x7f00000088c0)=""/109, 0x6d}], 0x9, &(0x7f0000008a00)=""/76, 0x4c}, 0x7fffffff}], 0x9, 0x2000, &(0x7f0000008cc0)={0x0, 0x3938700}) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000008d00)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000a26bd7080fedbdf25030000000c009900e7faca715e000000050008000000000004000b00cc497012d093c5e9cf26edbb925545f752d003c96c379ec1859305ab3c84d0a7ed00c91c44a236b2fbfd65f23f782a50e142c768dca2aa65c992d1fe4cb9192f7efb2e511b38f4eec4d69daf44b49d57530c6d11f8f00e65"], 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r1, 0x8008330e, &(0x7f00000001c0)) 05:22:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:22:35 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0x0, 0x101, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:22:35 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:22:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x6400) 05:22:35 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xeffdffff, 0x0, 0x0, 0x0) 05:22:35 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xc, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0xe607) 05:22:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x0, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:22:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x0, 0x13}}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x8, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x6000054}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000050000001200000018000080140001"], 0x34}}, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x10800, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r6, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 05:22:35 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xf5ffffff, 0x0, 0x0, 0x0) 05:22:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xd, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:35 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, 0x0, 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:22:35 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x20, 0x3, 0x0, 0x0, 0x0, 0x82049, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xa4c6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) mmap$perf(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:22:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = fork() waitid(0x1, r1, &(0x7f00000011c0), 0x1000000, &(0x7f0000000180)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) pidfd_open(0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000180000000000000", @ANYRES32, @ANYBLOB='A\x00\x00\x00\x00\x00\x00']) r3 = syz_io_uring_setup(0x1432, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) dup(r6) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r7, 0x0}, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(r1, &(0x7f0000000240)='net/mcfilter6\x00') 05:22:35 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x8000000) 05:22:35 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x0, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:22:35 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xf, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:49 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0xaaaaaa9) 05:22:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x10, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000003300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002c80)={&(0x7f0000000540)={0x6c, r1, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) futex(0x0, 0x5, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003080)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000003200)=""/205, 0xcd}, {&(0x7f0000000180)=""/209, 0xd1}, {&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/9, 0x9}, {&(0x7f0000000380)=""/111, 0x6f}], 0x5}, 0x147d}, {{&(0x7f0000000480)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/4, 0x4}, {&(0x7f0000000080)=""/100, 0x64}, {&(0x7f00000005c0)=""/3, 0x3}], 0x3, &(0x7f0000000640)=""/2, 0x2}, 0xd3b}, {{&(0x7f0000000680), 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)=""/22, 0x16}], 0x1, &(0x7f0000000780)=""/227, 0xe3}, 0x1}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000000880)=""/172, 0xac}, {&(0x7f0000000940)=""/51, 0x33}, {&(0x7f0000000980)=""/89, 0x59}, {&(0x7f0000000a00)=""/178, 0xb2}, {&(0x7f0000000ac0)=""/20, 0x14}, {&(0x7f0000000b00)=""/222, 0xde}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x8, &(0x7f0000002c80)}, 0x1000}, {{&(0x7f0000002cc0)=@isdn, 0x80, &(0x7f0000003000)=[{&(0x7f0000002d40)=""/214, 0xd6}, {&(0x7f0000002e40)=""/131, 0x83}, {&(0x7f0000002f00)=""/202, 0xca}], 0x3, &(0x7f0000003040)=""/36, 0x24}, 0x10001}], 0x5, 0x40012001, &(0x7f00000031c0)={0x0, 0x989680}) 05:22:49 executing program 0: prlimit64(0xffffffffffffffff, 0xf, 0x0, &(0x7f00000000c0)) 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) 05:22:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x0, 0x0, 0x7b000000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:22:49 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, 0x0, 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:22:49 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x3, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x7, 0x7}, 0x4948, 0xfffffffffffffffc, 0x6, 0x4, 0x2, 0x0, 0x3}, 0x0, 0xf, 0xffffffffffffffff, 0x0) epoll_create(0x200002) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:22:49 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xfffffdef, 0x0, 0x0, 0x0) 05:22:49 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140), 0x1555555555555920, 0x0, 0x0, 0x0) close(r0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0xa0000, 0x0) ftruncate(r0, 0x40bb34a) 05:22:49 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x40000000) 05:22:49 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:22:49 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x11, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:22:49 executing program 7: r0 = gettid() fstatfs(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4030, 0xfcb3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0xfffffffc, &(0x7f0000000140)={0xc, 0x0, 0x8}) get_robust_list(0x0, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000180)=0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde40000000000000400020014001180c09801a7b0c7dba09475f251c743092f0800310043e6cf345f13be85938dbd3913a46302edb2e322cd66cc41d42d2e15d7257d5f442c68a36bda4e6af86dcddc5fc726a06e32d3cc6b633ce331fbd5a88c7e712b7b3e1d8d5ee6328c087fb55aef201760edcafe4aef661c63e04142ce2fe3dc089ef40ac2a7830a5493c7c39cc1a086d0d9ccd4d33e2df59ba86f03c0b0b0254ed798c5e7913b6379cc6ef82a25a1283ba5fd21a2b209d2239722d54fcd656fd3b17309fe39d11249fffbaaa6", @ANYRES32, @ANYBLOB="92001a800400060011fd4b89fa85a9"], 0xc4}, 0x1, 0x0, 0x0, 0x20008880}, 0x80) [ 2069.157013] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.7'. 05:23:05 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xfffffff5, 0x0, 0x0, 0x0) 05:23:05 executing program 0: 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) r1 = getpgid(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r2) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x20, 0x8, 0x80, 0x9, 0x0, 0x4, 0x80, 0x5, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x8000, 0x5}, 0x4e42, 0x4000, 0x7fffffff, 0x8, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x8c8a}, r1, 0xc, r2, 0x8) r3 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:23:05 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x1) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x9, 0x8, 0x9, 0x2, 0x0, 0x8001, 0x4000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2364, 0x4, @perf_config_ext={0x1, 0x1}, 0x400, 0x7, 0x9, 0x1, 0x6, 0x10000, 0x4, 0x0, 0x9, 0x0, 0x1ff}, 0x0, 0x6, r1, 0xa) ptrace(0x8, r0) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) write(r2, &(0x7f00000001c0)="9fb6c5ebfabf3f16058e6e8b957a635720ea5cc440adc010b4a5a1164f2f8b090ef47833bc0ae0caa83598fd10618dfe670ef9a1272d", 0x36) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:23:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x12, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:05 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, 0x0, 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:23:05 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x64000000) 05:23:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:23:05 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001f80), 0x0, 0x0) stat(&(0x7f00000000c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)={'L-', 0x4}, 0x16, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) connect(r2, &(0x7f0000000100)=@nl=@kern={0x10, 0x0, 0x0, 0x4306}, 0x80) 05:23:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x13, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:05 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0xa9aaaa0a) 05:23:05 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x14, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:23:05 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000280)=0xff) dup3(r1, 0xffffffffffffffff, 0x80000) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(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}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(0x0, 0x0, 0x0) shutdown(r1, 0x1) syz_io_uring_setup(0x6ad4, &(0x7f00000000c0)={0x0, 0x198c, 0x8, 0x2, 0xae}, &(0x7f0000ff7000/0x7000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x7, 0x8000}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x509940, 0x11) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x20421, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl}, {@cache_loose}, {@fscache}], [{@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, '-'}}, {@smackfstransmute}, {@fowner_lt={'fowner<', r3}}]}}) unshare(0x48020200) kcmp(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 05:23:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x202c03, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000280)=ANY=[@ANYBLOB="010021025f7b0ac87e1e7671e8c08e2092467deba7612fac75c9b090000015ff18000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000002c0)={0x20000004}) r4 = epoll_create(0x9) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x80, 0x0, 0x4, 0x1f, 0x0, 0x7fffffff, 0x28, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffff9a, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x2000, 0x2, 0x9, 0x4, 0x10000, 0xccc1, 0x5, 0x0, 0x1, 0x0, 0x4053}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) flock(r4, 0x0) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f00000000c0)) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r4, 0x3, 0x0, 0x80000001, 0x1, 0x1}, 0x4) 05:23:05 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xffffffff, 0x0, 0x0, 0x0) 05:23:05 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0xe6070000) 05:23:05 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:23:05 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) r2 = fork() r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x80c00, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000000140)={r1, r3}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:23:05 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x15, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0xfcffffff) 05:23:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:23:21 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000280)=0xff) dup3(r1, 0xffffffffffffffff, 0x80000) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(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}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(0x0, 0x0, 0x0) shutdown(r1, 0x1) syz_io_uring_setup(0x6ad4, &(0x7f00000000c0)={0x0, 0x198c, 0x8, 0x2, 0xae}, &(0x7f0000ff7000/0x7000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x7, 0x8000}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x509940, 0x11) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x20421, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl}, {@cache_loose}, {@fscache}], [{@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, '-'}}, {@smackfstransmute}, {@fowner_lt={'fowner<', r3}}]}}) unshare(0x48020200) kcmp(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 05:23:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = fork() write$binfmt_aout(r0, &(0x7f0000000100)={{0x108, 0xae, 0x3, 0xbb, 0xc9, 0x7293, 0x218, 0x7}, "d19707ac68b96fcf2388a47df87950b582c22f20eb7052281df5d9515b58ff910ce149c03076b55978fe06", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x94b) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) wait4(r2, &(0x7f0000000b40), 0x80000000, &(0x7f0000000a80)) 05:23:21 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x18, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:21 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xf5, 0x0, 0x0) 05:23:21 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:23:21 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:23:21 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:23:21 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x19, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0xfffffffc) 05:23:21 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x40000008}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000180)={0x50002000}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:23:21 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x2000, 0x0, 0x0) 05:23:21 executing program 2: 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) epoll_create(0x9) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) copy_file_range(r1, &(0x7f00000002c0)=0x9, 0xffffffffffffffff, &(0x7f0000000300)=0x8, 0x6, 0x0) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) r3 = fork() ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x8, r3) wait4(r3, &(0x7f0000000000), 0x2, &(0x7f0000000040)) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x0, 0x9, 0x20, 0x5b, 0x0, 0xfffffffffffffff9, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8b, 0x1, @perf_config_ext={0x7ff, 0x100}, 0x200, 0x3, 0x7, 0x5, 0xffffffffffffff38, 0x5, 0x1f, 0x0, 0x800000, 0x0, 0x200}, r3, 0x1, r0, 0xb) io_setup(0xdc, &(0x7f0000000100)=0x0) r5 = epoll_create(0x80000000) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x2f1d, r5, &(0x7f0000000140)="05acc02dd28e3ce39b638c16427021d44e57d5", 0x13, 0x3}]) wait4(r2, &(0x7f0000000000), 0x4, &(0x7f0000000200)) 05:23:37 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) fcntl$lock(r1, 0x24, &(0x7f00000000c0)={0x1, 0x3, 0x3f, 0xdf}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) fallocate(r0, 0x2a, 0x8001, 0x2) 05:23:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:23:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x1b, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:37 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x800000000000000) 05:23:37 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:23:37 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xeffd, 0x0, 0x0) 05:23:37 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) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r5, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r5) openat(r5, &(0x7f0000000540)='./file0\x00', 0x143000, 0x100) ftruncate(r4, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x8, 0x0, 0x6, 0x7f, 0x0, 0x2, 0x80000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63e8, 0x2, @perf_config_ext={0x6, 0x8000}, 0x4408, 0xfffffffffffffffe, 0x7fff, 0x9, 0xf8, 0x34, 0x6, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x1) mount$cgroup2(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@subsystem='net_cls'}, {}, {@subsystem='pids'}, {@subsystem='pids'}, {@memory_localevents}, {@memory_localevents}, {@memory_recursiveprot}, {@subsystem='cpu'}, {@memory_recursiveprot}], [{@uid_eq={'uid', 0x3d, r6}}, {@appraise_type}, {@measure}, {@subj_role={'subj_role', 0x3d, 'rfdno'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, 'wfdno'}}, {@permit_directio}, {@fsname={'fsname', 0x3d, '9p\x00'}}, {@subj_user={'subj_user', 0x3d, '9p\x00'}}, {@dont_measure}]}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) ftruncate(0xffffffffffffffff, 0x4) renameat2(0xffffffffffffffff, &(0x7f0000000180)='./file1/file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4400) 05:23:37 executing program 2: 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) r0 = epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000180), 0x20000000, &(0x7f0000000040)) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000100)={0x20000000}) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="9f7d22289b513ed8cc5ec60f6ea783f408871fc48b7affc8b0bdb993fe3342644746b726629090978fd631103090171d9ac7d6447996315d25e92e", 0x3b}], 0x1) r3 = fork() wait4(r3, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0xa6, 0xff, 0x1f, 0xd4, 0x0, 0x1, 0x40, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000240), 0x8}, 0x18000, 0x2, 0xfffeffff, 0x3, 0x0, 0x8, 0xcee, 0x0, 0xffff, 0x0, 0x3}, r3, 0xa, 0xffffffffffffffff, 0x0) [ 2116.568012] cgroup2: Unknown parameter 'net_cls' 05:23:37 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x4000000000000000) 05:23:37 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x1c, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:37 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x2, 0x4004, @fd_index=0x9, 0x401, &(0x7f0000000280)=[{&(0x7f0000000180)="7c11c0d1bb81362f41b205a5c890ee31196434ae528995cf70f760118fe120e41516a5cce8851f191eaf0fe8ad908c86affbd2f7a76e0c0514af7ba9c327f8807667767acafc5c1d6a7e1f937be404721d27df7a2f7247058c6687afeaa14755eabb3c46c3782f3ddb21c312aa495194552cae63ffae06b41659f4e71ddbd66aa1ef58c50974f85f4eac4ab7a0f1eead663ac80655dadd60f6c15e0974009bc04ed9678e6a155e64d2d34a8c086c04f4fdff078fb978caa21220bdb5e6a4f926c29dfbe13089924935054c4eee77a5862a6e5a4f8057b5544c84e0f071aca551e1f8f676", 0xe4}, {&(0x7f00000000c0)="0965f361a61776256a611f6eadb336a7e92573226d0d8536e8211ea0533c5c41564fc17180bd71e99b8c9606a5245abfa62a3b749ccfd59fb1eda26ed636797ba94f7c4786b1ccebaea225f56162265de324b7f30aaa200017a2430f123be034f0132c742f37e57fc1dbf72de38f66197d1e999c1a3e334769c3", 0x7a}], 0x2, 0x17, 0x1, {0x2}}, 0x100) 05:23:37 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:23:37 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xf5ff, 0x0, 0x0) 05:23:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:23:37 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:23:37 executing program 2: 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) epoll_create(0x9) r0 = fork() syz_80211_inject_frame(&(0x7f0000000100)=@broadcast, &(0x7f0000000140)=@data_frame={@qos_no_ht={{@type00={{0x0, 0x2, 0xa}, {0x7ff7}, @device_a, @device_b, @from_mac=@broadcast, {0x3, 0x80}}, {0x2, 0x1, 0x3, 0x0, 0x9}}, {@type01={{0x0, 0x2, 0xb, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1}, {0x1f}, @device_a, @random="5bc5ededea0d", @random="9013e8dd6828"}, {0x6, 0x1, 0x1, 0x1, 0x8}}}, @a_msdu=[{@device_b, @device_b, 0x7d, "075a14a3400d45dcb94ed559fccd4a7638687ec7c977f3e731fad8780c8f7cdecc57b761c40d944b983606d97a249918c092f7168c2fa8f5600886f786844278999ea85531693d8329ad508a25e4957f87a8b0a1d915b3f06c5922bc36b1db6b9d350c4f2235eae9aa6a7f23143fde301811cc91643347c3fe9c36a7b1"}, {@device_a, @device_a, 0xd, "2ebeb59d1fde15965386f22caf"}, {@broadcast, @device_a, 0x46, "ab40470cb837dd63a4e64ec771803fcc0ba15e7ea97d96b1dc7db7de76147d9a629d455d23593dde89247d003c7d2fc7a40e20d91b2e4d1961f8b47cf43181806d6ee034b233"}]}, 0x130) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:23:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x6400000000000000) 05:23:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x1d, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:52 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:23:52 executing program 0: r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:23:52 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xfdef, 0x0, 0x0) 05:23:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0xa9aaaa0a00000000) 05:23:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:23:52 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0x1e, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:52 executing program 2: r0 = fork() wait4(r0, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x0, 0xc000000000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r3 = fork() fcntl$getown(r1, 0x9) r4 = fork() wait4(r4, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) wait4(r3, 0x0, 0x1, &(0x7f0000000180)) 05:23:52 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r5, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, r5) openat(r5, &(0x7f0000000540)='./file0\x00', 0x143000, 0x100) ftruncate(r4, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x8, 0x0, 0x6, 0x7f, 0x0, 0x2, 0x80000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63e8, 0x2, @perf_config_ext={0x6, 0x8000}, 0x4408, 0xfffffffffffffffe, 0x7fff, 0x9, 0xf8, 0x34, 0x6, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x9, 0xffffffffffffffff, 0x1) mount$cgroup2(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@subsystem='net_cls'}, {}, {@subsystem='pids'}, {@subsystem='pids'}, {@memory_localevents}, {@memory_localevents}, {@memory_recursiveprot}, {@subsystem='cpu'}, {@memory_recursiveprot}], [{@uid_eq={'uid', 0x3d, r6}}, {@appraise_type}, {@measure}, {@subj_role={'subj_role', 0x3d, 'rfdno'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, 'wfdno'}}, {@permit_directio}, {@fsname={'fsname', 0x3d, '9p\x00'}}, {@subj_user={'subj_user', 0x3d, '9p\x00'}}, {@dont_measure}]}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) ftruncate(0xffffffffffffffff, 0x4) renameat2(0xffffffffffffffff, &(0x7f0000000180)='./file1/file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4400) 05:23:52 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0xe607000000000000) 05:23:52 executing program 0: 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) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = epoll_create1(0x80000) r3 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x9, 0x200000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000100)={0x50000000}) 05:23:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:23:52 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:23:52 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xfff5, 0x0, 0x0) [ 2131.511045] cgroup2: Unknown parameter 'net_cls' 05:23:52 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4003c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) r3 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x8, 0x3, 0x1f, 0xc0, 0x0, 0x7b5, 0x48, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xdfa0, 0x2, @perf_config_ext={0x18000000000000, 0xad}, 0x0, 0x2, 0x7873, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x9}, r2, 0x5, r0, 0x9) r4 = fork() ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000000000018728a35", @ANYRES32=r1, @ANYBLOB="53050000002000002e2f66696c653000"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000300)={0x2000001d}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r6 = fork() creat(&(0x7f0000000340)='./file0\x00', 0x148) ptrace(0x8, r4) r7 = getpgid(r6) r8 = getpid() wait4(r8, &(0x7f00000004c0), 0xe0000000, &(0x7f0000000500)) wait4(r7, &(0x7f00000001c0), 0x2, &(0x7f0000000200)) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x102, 0x0) readlinkat(r9, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/187, 0xbb) wait4(r4, &(0x7f0000000380), 0x40000000, &(0x7f0000000040)) 05:23:52 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:24:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:24:06 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0xfcffffff00000000) 05:24:06 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) r1 = getpgrp(r0) ptrace(0x10, r1) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:24:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:06 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = epoll_create(0x9) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x101240, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x2}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/51, 0x33}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) 05:24:06 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:24:06 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x800000, 0x0, 0x0) 05:24:06 executing program 7: perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0x56, 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, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000001140), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x331}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 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}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000080)) sendfile(r1, r2, 0x0, 0x3) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000140)=0xf9) 05:24:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:06 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r2, 0x4008f50a, &(0x7f0000000100)={0x7, 0xfa8c}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000180)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:24:06 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:24:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:24:06 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:24:06 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x7ff) r0 = epoll_create(0x9) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r1 = epoll_create(0x9) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) dup2(r0, r1) 05:24:06 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xfeff3f, 0x0, 0x0) 05:24:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0xb1) r1 = dup2(0xffffffffffffffff, r0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x81, 0xdb) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000180), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000001c0)=0x3, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, 0x0, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000640)={0x4, &(0x7f0000000600)=[{0x0, 0x3f}, {0x0, 0x3, 0x75, 0x7}, {0x0, 0x0, 0x1, 0x4}, {0x3, 0x0, 0x0, 0xf4e0}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000680)) write$binfmt_elf64(r1, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x4a, 0x5, 0x0, 0x3f, 0x6, 0x3, 0x3e, 0x80000001, 0x202, 0x40, 0xf0, 0x6e, 0x0, 0x38, 0x1, 0xca54, 0x3, 0x3587}, [{0x2, 0x0, 0xff9, 0x0, 0x86, 0xc9, 0x8, 0xfffffffffffffffc}, {0x6, 0xfff, 0x100000000, 0x4, 0x4, 0x0, 0xffffffff, 0x7fffffff}], "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", ['\x00', '\x00', '\x00', '\x00']}, 0x5ac) 05:24:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:24:06 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:21 executing program 2: 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) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:24:21 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0xfffffd79, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x2}, 0x2000, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r1, 0x4, 0x5, 0x101}) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000200)) dup2(r3, r0) dup(r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000100)={0x40000004}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:24:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:21 executing program 7: sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000801}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010200000000030000090000000002000000", @ANYRES32, @ANYBLOB="1400040076657468205f746f5f626f6e640000"], 0x38}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f00000000c0)={0x2, 'wg1\x00', {0x80000000}, 0x509}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = dup(r3) getdents64(r4, &(0x7f0000001d00)=""/4085, 0xff5) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffff6}]}) 05:24:21 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) 05:24:21 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000, 0x0, 0x0) 05:24:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x300) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:24:21 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:24:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:24:21 executing program 1: bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x5, @any, 0x80, 0x2}, 0xe) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) 05:24:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:24:36 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:36 executing program 7: 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) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x9, 0x0, &(0x7f0000000180)) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x8, 0x6, 0x4, 0x0, 0x0, 0x206c, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x1, 0x2}, 0xc00, 0x78, 0x1, 0x6, 0xffff, 0x4, 0x101, 0x0, 0x53, 0x0, 0x3}, r1, 0xe, r0, 0x8) 05:24:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x500) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:24:36 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x3ffffe00, 0x0, 0x0) 05:24:36 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x80, 0x5}, 0x41038, 0x0, 0xffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5d6, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x4, 0x5, 0x3, 0x4, 0x0, 0x8367, 0x64080, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x400, 0x2}, 0x0, 0x3, 0x6, 0x3, 0x3ff, 0x40, 0x6, 0x0, 0x6, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x2) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x193604, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000001c0)=0x2) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3, {0x38}}, './file0\x00'}) 05:24:36 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r1 = fork() r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x20, 0xf9, 0x5, 0x0, 0x2, 0xb0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xbd, 0x2, @perf_config_ext={0x2, 0x3}, 0x31, 0xcb9, 0x7, 0x3, 0x245, 0x7, 0x2, 0x0, 0x3ff, 0x0, 0x2}, r2, 0x10, r0, 0x9) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:24:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) mmap$perf(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000003, 0x100010, 0xffffffffffffffff, 0x7fff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) 05:24:36 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:24:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @dev}, 0x10) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000000)={0x1}, 0x8) signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(0xffffffffffffffff, 0x330f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/50, 0x32, 0xfff) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0x0, 0x3ac, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000000c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x6000, @fd=r3, 0x5, 0x0, 0x0, 0x18, 0x1, {0x1}}, 0x2) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) r6 = epoll_create(0x9) epoll_pwait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) fsync(r6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x20d315) 05:24:36 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000e, 0x80010, r0, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) 05:24:36 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x8}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:24:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1000000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:24:36 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xeffdffff, 0x0, 0x0) 05:24:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) wait4(r2, 0x0, 0x1, &(0x7f0000000200)) io_setup(0x4, &(0x7f0000000180)=0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000000c0)="a7", 0x1}]) io_destroy(r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000100)={0x5000000a}) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:24:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:24:37 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:37 executing program 1: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) r2 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) sendmsg$nl_generic(r2, &(0x7f00000025c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002580)={&(0x7f0000001140)={0x143c, 0x37, 0x8, 0x70bd27, 0x25dfdbfb, {0x1}, [@nested={0xb3, 0x32, 0x0, 0x1, [@generic="fe399b6ee1f4bf95bd4d15b69870b3fd78c1f2750225473a25a23536b6310619eb61ad08250365111faca3dfbdf140cd5c71fb09351d2c2fa97fbeb25630d5ceb35a349865fbaf6dd443a8380e108bbc3956eabcd591f320b12a33ebf3a33da981732fd44313c976e9a15cb9c89c207a47e95de0dd874ae8b442cc98f4a460363ce6c397178d55cdb4b79db78c441297a87a473b5326f288b0ac088c7120dd515c6b607cfa5edf5b22c995952d8dc3"]}, @generic="0fdd6a0d18e10d40276e693073e6e87199837fc008c6071acddd74d742a9a50295f7fe0f1d9cca823933d58b7e5da80d7ba8cc7859480cffb912455286b8ce3f5b0608ea97937b6c6a486adb", @nested={0x80, 0x2d, 0x0, 0x1, [@generic="9d1c87a03a4ac909973a9358508885c22895d1e33de1cd12dba799702a02115102705644203baae4deaf05b4919e44d86c85d67b624facb85d05d0cc14fe51a8d57bb0fccc26062333a3f9de85523bd8cef1b9baa65d3bd27391045fa04159380091", @generic="531bae7b3fb26c4ebb2c982ee3ff504743968199198651bd3cb4"]}, @nested={0x214, 0x67, 0x0, 0x1, [@generic="f54f3266170840e8e597be4467b73cb69ceab9406af01a44bad6102796613120347978c2df0e8e309ca04a503582d55684bc4611", @typed={0x5, 0x8, 0x0, 0x0, @str='\x00'}, @typed={0x44, 0x6c, 0x0, 0x0, @binary="00a31ac474bda63e5b0bbd9be741cc8731c4afa21d3a817866a529e4690f1280bbe745f35efef910cebf8b3ad8e93c108e90a77f7d2f680e28b6d755e9254384"}, @generic="093a5e91a05b5bc12a3b4e98840bfd9a581808cb5152d9cbd0980eeeda77455b12e8ddc70afa3d2ad4db98857ae9983a08fae2c96046f43bebab8bcc6a7aad1c5f6119adb7a694d6f78b3e197d1d8622781f138d5f5f0f2d791dd8fc40704c5079b4adc9c205106f93e4cdac7eebafe48b7ca8ef", @typed={0x8, 0x52, 0x0, 0x0, @u32=0xf84}, @generic="59da933ab49ac55d57834cfac9f31bfabc55f3bfac3cef6bb8e789fe92011bc9fbe5f383f71db18ac944ac527b56f3", @typed={0x8, 0x7a, 0x0, 0x0, @ipv4=@multicast2}, @generic="1d51008525f1b7051eb72d87317d6e5a4a811becefba869055d0b341c5765039ef2417b8da467092934d809401e0030aed0268ea292331fd0526c6f4f1b3a77db71794b07ccf8284e22b09f9a467c0e44d93eb0bc4cbdab31e11b5e9e654383ae079c9b27d38f809d233773beac68d72f81f25b43461439f357522b1ce79fd13415db0a75c7a2f3a09b31ee1a9a627fafc955d9e59300757ce1942f0fe5406e5a3ae77a3bff809d6ba7e96d704611868607da94b12b507bf1fa2ce91c0590b153639c5131a3e97890bdd1710b0f4db2feb976c5507b673d99736b94884"]}, @nested={0x1092, 0x85, 0x0, 0x1, [@typed={0x4, 0x71}, @generic="e89284d1a210efd4c95e02aad0ecbba49b50975ebcf1a069ab8e16454e8eb851b1e8d20c61297a205727dba60536171cfb0c80007d322b16364f305806bd4b0e38f76a22a7105d46961283d80c38eaaef3a720d2db086e230dde8fa0c7f03a70eff2a8fd3609464543405947f51ef9f8d5f322266d27b17649c6c95e6e502427d61b029f9ea2e39c6f6b", @generic="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"]}]}, 0x143c}, 0x1, 0x0, 0x0, 0x91}, 0x4004004) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x8, 0x2, 0xff, 0x0, 0x4, 0x1f}, 0x20) 05:24:51 executing program 7: 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) r0 = epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) wait4(r2, 0x0, 0x1, &(0x7f0000000200)) io_setup(0x4, &(0x7f0000000180)=0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000000c0)="a7", 0x1}]) io_destroy(r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000100)={0x5000000a}) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:24:51 executing program 0: 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) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0xe80}}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x81, 0xf1, 0x7, 0x4, 0x0, 0x5, 0x10144, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x0, @perf_config_ext={0x5, 0x80}, 0x148, 0x40, 0x20, 0x0, 0xc6d, 0x8001, 0x5, 0x0, 0xfffffffa, 0x0, 0x8ff2}, r1, 0x9, r2, 0x2) r3 = epoll_create1(0x0) fsetxattr$security_selinux(r3, &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:hostname_exec_t:s0\x00', 0x25, 0x3) 05:24:51 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:24:51 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xf5ffffff, 0x0, 0x0) 05:24:51 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2000000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:24:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:51 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = getpgid(0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000640)=""/166, 0xa6}, {&(0x7f0000000700)=""/37, 0x25}, {&(0x7f0000000740)=""/130, 0x82}, {&(0x7f0000000800)=""/223, 0xdf}], 0x4, &(0x7f0000000940)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000a00)=""/126, 0x7e}], 0x1, &(0x7f0000000ac0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}], 0x2, 0x40030140, &(0x7f0000000c00)={0x77359400}) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r7 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r8, 0x0, r9) sendmmsg$unix(r1, &(0x7f0000000cc0)=[{{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="17ac22a9", 0x4}, {&(0x7f0000000180)="baa60c294114b446df39a9f6d0c71025b18c5a58", 0x14}], 0x2, 0x0, 0x0, 0x20044800}}, {{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000280)="dfef0ddddf78ad10cb7ff671357cc4f17432d48520d957a922e0b8d6901953e75d888d10d34554eff238aed52852b0fecaf9b743acd1ead13b156c02b81275806229f056984b9c8843ab9b5f4b9ac249a59a5627c46568a06c1c7ea512e22ff4c2f008849bd4c53ea1fc19a3e50a224465dcc3bab264eb03185e7b1008ae", 0x7e}, {&(0x7f0000000300)="736500bb415b30b9f9b222651943626f08671e5e68a2530bd0ccf32ede27896ad7c976b3be7e790b598b8edc8e536d6992f601370728aa3d192971e75b2d16ed3d4e74aa83c29fc3f42f097416f9a97b", 0x50}, {&(0x7f0000000380)="aada976846c133890dc25a428599af929528622aa304e26f82da55c94523b25470c1298d7e5a541073d98b44e97725b5ce0b62e068b9dffa8df5024a8f6981cd64e8de1f75f5e0eea11c2a1d26b18ab4a0e2ed7860595262d7f2081017f053e31ce457e3fdc27e0ad6ecdbe290c19f6e6ed759526af8b96d", 0x78}, {&(0x7f0000000400)="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", 0xfc}, {&(0x7f0000000500)="54a483fba4b6df2c0203f595c9fc7cbd3adcacc84f2223fa8d0a295f8f6c390b55a0875891b95105", 0x28}], 0x5, &(0x7f0000000c40)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee01, r9}}}], 0x60, 0x8004000}}], 0x2, 0x4000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000d40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r4}}, './file1\x00'}) bind$unix(r10, &(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r11 = epoll_create(0x7ff) epoll_pwait(r11, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x7, 0x0, 0x0) 05:24:51 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r1 = fork() r2 = fork() wait4(r2, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) r3 = geteuid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r4, 0x0) pipe(&(0x7f0000001b40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004280)={{{@in6=@ipv4={""/10, ""/2, @empty}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@private1}}, &(0x7f0000004380)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r7, 0x0, r8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004240)=[{&(0x7f0000000140)={0x1524, 0x3e, 0x1, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32}, @nested={0xcc, 0x32, 0x0, 0x1, [@generic="108d96d58b70c72a362628aa421f712baf2ac72c34abba1aaa3d214ced9f75fb369321b66ce4aa32e150c7e0a60e943c67d57eff47f954fc9589712412c4f04bd255ad31536136b2528dfab93335f93262b0ff2f8257a9ef33a964d8f09d3c0937308acf6eb7dc80e63b6d7bba944cd87b657044c8187468661c50141a08aa27cc9fa0b5a70729b9023e12272fe990dcf9fcc27ae77fe89426dcc8d04d9640c7cbeea06c1cb5e2617b43e59cc7673bbdc847256e4c8eb1e8d7ce08985cff3355753294f7c43c4bcc"]}, @nested={0x1167, 0x5b, 0x0, 0x1, [@typed={0x8, 0x59, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x5, 0x68, 0x0, 0x0, @str='\x00'}, @typed={0x4, 0x1b}, @typed={0x14, 0x2b, 0x0, 0x0, @ipv6=@remote}, @generic="c574e517e312b46efb65bb508ce5448babb423008991d7c4c46a5c2140cbf74fbae2d901fbe7a8403c48a810078c81d64a0b014a8dceb31d607b", @generic="55bf42fee044ed69ff7ba2f0447f2169da542d981afbb7051823abdca607cf0222fba4762f423996f1c21be59585f35114f1b1e49b8f47f36c353b441d62836eb1191648ff80c0c6befc0296b31cfdc63b355e608c8aecb1b6260487e7a0ff2d9a418da2b26c94caab9b4d0b6b0a0688fc25b170bda0ca5810a275c6e4e956949fbba68a56527a27383d264dd90bd109fdad3f3f7417b2bcabff6d4cd7bf610493aad52f770a12477ad108f9b5dc1b9f88d2a3460a7549fede0b40aa20a41d3116faef0759162f71785a2e441ca3197c1c931548e7bfbf28e5e976c4ba95b58abc0fbb3263271c33a0c5e7efeaada0a86a", @typed={0x8, 0x75, 0x0, 0x0, @pid=r2}, @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@loopback}, @generic="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@typed={0x14, 0xa, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x8, 0x23, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x4e, 0x8f, 0x0, 0x0, @binary="bdf28be10f184e2d100c20ca9ad594a3e5df2ab94c8c07bee20809667703a9459a240a26d158e9dadbdc73bde1e891fac8bb18623edeaf31a6b6fe4c8e9c2e1785e9563690abadb5bcb9"}, @generic="4f1553192383e6a062cc7db760998d6908a1af527ab46ff130a03e6717c8629c1b91e8a6f4ad8b58871aff97d576553b9d3a1d70528cbd7e7d5443ea64c95269df164c576d48beab32ef4dab61ddaf890b5b0ca39ae74520bde1251e891461c32c4576777185f4fab2a27768711cd168644ca8e7f671e2e147ba9344400dace5f808bedc949fb58d735be60f4e797c04a57b0c362421858de24042cbf7deecf1f9fe2f96ab246b2741487fce961981d9e5a7862902e85d5029b69d9eaebe2c3f3546b3971c6ad741883b6398566019dce7f3717c0affe31e88434c0d8c63254775fe1ca585fd14b2", @nested={0x17e, 0x84, 0x0, 0x1, [@generic="f0c99c111a0ac6a0d74700ab0ab3ca6dd3ab3ca7527ea04ebd0789966914870d7d465709f36e5dc14ac8c242c46f6284c28bad97fe38572877b2cd", @typed={0x8, 0x60, 0x0, 0x0, @u32=0x81}, @typed={0xc, 0x4f, 0x0, 0x0, @u64=0x10001}, @generic="df662248e276a7d3497983326f3921fee71dcd80aa939b50c4a708ffb401f3df31e238c72b3ac77e1b721683d3429cc5416deea70238", @typed={0x8, 0x23, 0x0, 0x0, @ipv4=@private=0xa010100}, @generic="196ffaed6c297bd3dfd03f68646e8495", @generic="98150a476b917a46bec57eb1f39f2460bcae2afd6b11cbe34cceafd2545f1518b8a36421e25a3ccbb237321df9d401a62076f5f6b62dc1a55ce6cdc0c65f4da984117b53d0468797970ec235bcaaf500573fc4a29b8c0377e38a8b4b69fc3eac7cecf96ab85f9e6be8939b2d7b483e415a094d15ebfc78c3384e7108dce87a89561a748772daac14095f44c8a13f72531842156ca9108d7894a2e80434219c9a3e8b47912a46b5be69cd8fc89966ddfc773e1d80c8efc59ad74160b38124e2c2b3d66dd84d6dbf11ab64b261c299e75af6a16b896a52c6c2103dd35710"]}, @typed={0x4, 0x20}]}, 0x1524}, {&(0x7f0000001680)={0x18, 0x20, 0x10, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x7b, 0x0, 0x0, @fd=r0}]}, 0x18}, {&(0x7f00000016c0)={0x470, 0x13, 0x1, 0x70bd28, 0x25dfdbfe, "", [@typed={0x14, 0x32, 0x0, 0x0, @ipv6=@loopback}, 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@generic="b4049d218473e613b8bc586fa0cb6429bb6d35f5e51e4b5c99e7004937d89adf5591461031e9a888e3c8ef01f0b49434035edafbf704d3b38b6ec8b3a4817b6cf7ed9df8485d70452553896113c213e30aab9002e0820bb7dfb82f4267f8c83a0934fa86c4af82d7b62886a4ed3f4a01df0fb1894d4513fd6cb477f0ee778d2431f0d6a6f2a204e9f070dfb14a3eae93bab296f347a3f8e9900a17d1e200a17563bb7e6ce620387dddd78af828fe531bc679c8a3e5e4f28f8513433b44ddd8b5799738678a67", @nested={0x379, 0x3a, 0x0, 0x1, [@typed={0x4, 0x29}, @typed={0x8, 0x20, 0x0, 0x0, @uid=r3}, @typed={0x1b, 0x0, 0x0, 0x0, @binary="5b6bb4a624040a679b963add7ad673cf56965beff05d31"}, @generic="bf1770d7ccb42f16861cbb32657e4f46174a0f6916511e90f87eed5a24df9bb70b73a5fae50efb738b1481c3c075a79b71a813952a84fd846adafba128dd00558dd1e41177cc8ff9d2c8fee7767fceab0673111af3cd84cc4b3f3be9fdd554498133e4aa1cea1812452c1d9dc36d7b240c2eaeb880cda9e67ec36c286637cc7f3debd21f0679a18181b341c1e7b3407cbb6a645f9c37c03d72c9918b8be397691b9ccede1fee4fe6bf57c55f9a0b2aad83ce5bec54f9610689ef541ebe5b1c", @generic="a4faefcb4c8a36eabad3cd124f890480a7f2d6c0fbee37c8604cd62162a2339c331fac3188d4fc392b7f3b4ce1875377b41f9c2809c24308c2f4c10a519806102454898f52a410992edb95599ffa77fec0b2fb7a1090b0306df7a4ded89b349e4f1f973cdae943407a1c3dd13ab311f9937b5135622ee4c84946ddbbbea9b8385c18334c08706b7e93b7f9977dccbab68c51476db2ad452e61e6e7", @typed={0x102, 0x48, 0x0, 0x0, @binary="6d75d32304d9fec508deb536428517e11ce6f8b78c667611fca078259c5578150756c3e8c0b1c74a8f9221f57daf0859248d3893f9f1291b3945f673985923fb6fbf4a80b9112fd0d6b31d7cdd90a93b95fabcc47ad78bfaa23ba8004bc3fbec030b73dfc5fe6fa65b4f36565690e312f082207ac4ea9ef44f2b79e3637042a61c26b4a537d7ce4a60f54e62ace74f176cc68cbf3fc37791bf5f08f04b5703b27056227ca18e7cc9269d1b3883bacfbc0fc9f72916a6d85e19d7b97c5ac38fe3210ae88f8432db846bb7576f1b29cccd3b85cdf5f88b4d91cd832854fe30f75a66394b64df80bb36941c878ef274223d66a11249fb46ad563de42b8d5805"}, @typed={0x4, 0x85}, @generic="632d47e375b5d17c83b01b51818b6c3067bb78020d1183a5b40d502152fd80e15165119db21cd76076326d4a3f012bed8b200978bfd421ad56116766ddef47affb337d8e6578520998c798c8a8bb81c1175a88e753b006d0e96080196ce16bc6779b45fccbeee34721555cd0326494a3c3e161782b1bb0ba8fd87f9b308019e5b83f301b6e3865fdc32c829b3736d6c48ceb5a4aed25148dbbf54445b90a3c60ab413afdab1c6cc14215284f0659f3f983caf728f56262997fab521abe7e1ae96b3466a5947eb707ea761b4cb1a0ca75b04c31456cd4e5453748f12639ba9e6ffb4025ead1533ca541dc17"]}, @typed={0x8, 0x7f, 0x0, 0x0, @uid=r4}, @nested={0x1ab, 0x68, 0x0, 0x1, [@generic="ce874238008b4eed15db8117e78ac599c3110d59187efd3d84fe56527f24f9297a2a831187f8f36745f7d2653fd963559a707e0096ed971eeab6c29b3d4c6d2e377c2fae839971c34130", @typed={0x8, 0x39, 0x0, 0x0, @fd=r5}, @generic="7a27121650ccaa3447e304055cf7fd2f5a8b1018a4b1abd2d95eca001ed234a7f30c03d1643c1d474f44", @typed={0xc1, 0x93, 0x0, 0x0, @binary="997e1c8e3654ddea1ef871a04dbd4ff447dbe47942511be30d45c177c7fe1592b3a7e5c27589813303cf7a4506400597d361ec2fa5f6c68ab101b79a09c4e6a2bfc6065e1624a72ce56e76ce877cc28d881b65ccae6de2333c08a134ce7eacc2d61fc5e63001d1fadbfbf2db1b230bb3c6921ad4fff68801a6bb5117e7d6a0d96a4e56274641bb60b1f1f17cb5c89f794ec99c256b8cb33729a8eb888e81d29aef8c87e0aca9a07998e4e8faee023b706679125d1390818591d87726cb"}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0x1ff}, @generic="0ba19922cfef39748c446715577382700deb2e05941e984f447c087779380bd46c4620998a7b4a25b9d67f5d6ddd36c20decc46ea3d01d325bcee937a29ba9eb71b8bce9de4f427ba0175ee171b7b2daa8c6066c65e9950de10ef6637382f8"]}]}, 0x26b0}], 0x4, &(0x7f00000043c0)=[@cred={{0x1c, 0x1, 0x2, {r1, r6, r8}}}, @rights={{0x10}}], 0x30, 0x40}, 0x24000840) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:24:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:52 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x325000, 0x0) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000100)={0x40000000}) r4 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0x88ca, 0x1, &(0x7f0000000280)=[{&(0x7f0000000240)="b093755df4788f373e394b421ddf87e7109778532a595cf78fa50a49d69a462b83bb63cdbc5b6991cc48153d8a2aee77b106ed", 0x33, 0x3}], 0x86050, &(0x7f00000002c0)={[{@iocharset={'iocharset', 0x3d, 'cp861'}}, {@iocharset={'iocharset', 0x3d, 'macceltic'}}, {@shortname_win95}, {@uni_xlateno}], [{@fowner_gt={'fowner>', 0xee01}}, {@obj_role={'obj_role', 0x3d, '/dev/hpet\x00'}}, {@audit}]}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r4, 0xc038943b, &(0x7f0000000380)={0x6a72a49a, 0x20, '\x00', 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0]}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:24:52 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3000000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:24:52 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xfffffdef, 0x0, 0x0) 05:24:52 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:24:52 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:24:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) 05:24:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5000000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:25:09 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) 05:25:09 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:25:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x7f, 0x81, 0x6, 0x1, 0x0, 0x0, 0x10000, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x80000001, 0x3}, 0x1040, 0x1000, 0x1000, 0x4, 0x1, 0x8, 0x80, 0x0, 0xc, 0x0, 0x800}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x3, 0x7, 0x63, 0xc1, 0x0, 0x1f, 0x4000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}, 0x1, 0x101, 0xda1, 0x4, 0x4, 0xffff, 0x3, 0x0, 0x9, 0x0, 0x49ae}, 0x0, 0x4, r0, 0xa) r1 = epoll_create(0x7ff) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200), 0x6, 0x301100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0x13}) 05:25:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file1\x00', 0x100, 0x100, 0x23456}, 0xffffffff) 05:25:09 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) wait4(r2, 0x0, 0x1, &(0x7f0000000200)) io_setup(0x4, &(0x7f0000000180)=0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000000c0)="a7", 0x1}]) io_destroy(r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000100)={0x5000000a}) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:25:09 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x9) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fork() wait4(r1, &(0x7f0000000140), 0x8, &(0x7f00000002c0)) ptrace(0x8, r1) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:25:09 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7000000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:25:09 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xfffffff5, 0x0, 0x0) 05:25:09 executing program 0: r0 = perf_event_open(&(0x7f0000000240)={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 = epoll_create(0x9) r2 = fork() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) wait4(r2, &(0x7f0000000200), 0x8, &(0x7f0000000040)) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/unix\x00') perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x5, 0x6, 0xf3, 0x5, 0x0, 0x1, 0x58110, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000000c0), 0x9}, 0x8fd4, 0x7ff, 0x7ff, 0x6, 0x100, 0x4, 0x3, 0x0, 0x2, 0x0, 0xffffffffffffffd8}, r2, 0x0, r5, 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x0, 0x0) 05:25:09 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7ff) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000001140)=0x4) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x5, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = epoll_create(0x9) epoll_pwait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) r3 = epoll_create(0x9) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000001380)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) io_submit(0x0, 0x4, &(0x7f0000001500)=[&(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x7f, r0, &(0x7f0000001180)="63ee5c32208a54493317c07104c212a4e84bb17c3aa4d554cccdb0087b42a09b53324e60268dcbc92775cf03b55065fcf73280c9a6445c1d434f15e8297e97ad19b93fe309eb745a87b4519cc3cee2e6f59a4fa90e7cb454295b07bd5cd20d82c86fe2bba4089611d2974b1d00271de799d42edc1352bc9cd92b80e9b7df31ee3a95de947f866c11e28dceceb3ab740e64c58b63b9", 0x95, 0x6, 0x0, 0x1}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x8, 0xfaf1, r2, &(0x7f0000001280)="873627673fece93200f473edd807bda69fe010a631c30fc26ff71604a53335b73c98c0434f3c59a0d5332e56eca9410426a0a56c6529202caba52b1a05e4b922ed7030c9861629b1340c4d93c9ef99c4e7f8dc", 0x53, 0x8, 0x0, 0x2}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x6, 0x2, r3, &(0x7f0000001340)="0d0a9ad9739b69726caa2ae3bedbdd021d8d46bf48e2697d0830df2efc64bcee5e1b0bd5779257e0f9d34320b13ed0417dc01c3d", 0x34, 0xee5c, 0x0, 0x0, r4}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x8, 0x8, r5, &(0x7f0000001400)="0abd8603b707f1ba5f9437ac6a0b5d6e1cf3be75f9b7bba5987fc4ef04d29f3edc85bd865e9df51739586dddfbfa174833b607c929b9760e918758c88deda36888ce341ac3d7ecdb812ecd3bea95cdfe55739cbb2ab71e7766216cfbec3916212d69341969622c857cfd48ec6332435fc0d5d8616310946e25f1a52ca9da1555a44d7f0ab109d1afd8e39c53c86f9c09972923595a0e5993e17e815a1dd1d5f9bd0f8548f689", 0xa6, 0x6, 0x0, 0x1}]) r6 = fork() r7 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r7, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x3, 0x81, 0x7f, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x1000, 0x6, 0x9, 0x8, 0x800, 0x60000000, 0xfff, 0x0, 0x200, 0x0, 0xfffffffffffffeff}, r6, 0xe, r7, 0x8) 05:25:09 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x100000000000000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:25:09 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x10000000000, 0x0, 0x0) 05:25:09 executing program 3: 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) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, 0x0, 0xffffffff) 05:25:09 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0), 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) [ 2208.681993] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65380 sclass=netlink_xfrm_socket pid=11149 comm=kworker/1:1 05:25:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x200000000000000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:25:09 executing program 7: 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) r0 = epoll_create(0x9) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) wait4(r2, 0x0, 0x1, &(0x7f0000000200)) io_setup(0x4, &(0x7f0000000180)=0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000000c0)="a7", 0x1}]) io_destroy(r3) r5 = epoll_create(0x9) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000100)={0x5000000a}) ptrace(0x8, r1) wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 05:25:09 executing program 2: 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) clock_gettime(0x0, &(0x7f0000003c40)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003b00)=[{{&(0x7f00000001c0), 0x6e, &(0x7f0000001680)=[{&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/67, 0x43}, {&(0x7f0000001500)=""/234, 0xea}, {&(0x7f0000001600)=""/104, 0x68}], 0x7, &(0x7f0000001700)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f00000017c0)=@abs, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001840)=""/77, 0x4d}, {&(0x7f00000018c0)=""/121, 0x79}, {&(0x7f0000001940)=""/144, 0x90}, {&(0x7f0000001a00)=""/239, 0xef}, {&(0x7f0000001b00)=""/122, 0x7a}, {&(0x7f0000001b80)=""/81, 0x51}, {&(0x7f0000001c00)=""/166, 0xa6}, {&(0x7f0000001cc0)=""/22, 0x16}], 0x8}}, {{&(0x7f0000001d80)=@abs, 0x6e, &(0x7f0000002000)=[{&(0x7f0000001e00)=""/97, 0x61}, {&(0x7f0000001e80)=""/141, 0x8d}, {&(0x7f0000001f40)=""/173, 0xad}], 0x3, &(0x7f0000002040)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x148}}, {{&(0x7f00000021c0), 0x6e, &(0x7f00000036c0)=[{&(0x7f0000002240)=""/100, 0x64}, {&(0x7f00000022c0)=""/132, 0x84}, {&(0x7f0000002380)=""/52, 0x34}, {&(0x7f00000023c0)=""/166, 0xa6}, {&(0x7f0000002480)=""/43, 0x2b}, {&(0x7f00000024c0)=""/119, 0x77}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/145, 0x91}, {&(0x7f0000003600)=""/166, 0xa6}], 0x9}}, {{&(0x7f0000003780), 0x6e, &(0x7f0000003a00)=[{&(0x7f0000003800)=""/220, 0xdc}, {&(0x7f0000003900)=""/198, 0xc6}], 0x2, &(0x7f0000003a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000d000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}], 0x5, 0x41, &(0x7f0000003c80)={r1, r2+60000000}) r4 = epoll_create(0x9) epoll_pwait(r4, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000003cc0)='#,!@/$@/\x00', 0x0, r4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x7, 0xfa, 0xd6, 0x0, 0x6, 0x4000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x2820, 0x1000, 0x32, 0x1, 0x8, 0x8, 0x8, 0x0, 0x9, 0x0, 0x100000000}, 0xffffffffffffffff, 0x9, r0, 0x2) r5 = epoll_create(0x9) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x8, r6) wait4(r6, &(0x7f0000000000), 0x2, &(0x7f0000000040)) preadv(r5, &(0x7f0000003d80)=[{&(0x7f0000003d00)=""/31, 0x1f}, {&(0x7f0000003d40)=""/9, 0x9}], 0x2, 0x85e, 0x0) 05:25:09 executing program 5: 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) epoll_create(0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x8, r0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000040)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0), 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x401]}, 0x8) [ 2208.821592] cgroup: fork rejected by pids controller in /syz1 05:25:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) clone3(&(0x7f00000002c0)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) dup2(0xffffffffffffffff, 0xffffffffffffffff) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='asymmetric\x00', 0x0) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x0, @unused=[0x1ff], @subvolid=0x101}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x845, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000001140), 0x4}, 0x8440, 0x2, 0x40, 0x0, 0xffffffff, 0xbcb9, 0x101, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, 0x0, 0x0) 05:25:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x300000000000000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) openat(0xffffffffffffffff, 0x0, 0x2000, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 05:25:09 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7578, 0xf051, 0x2, 0x0, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x80000000000000, 0x0, 0x0) [ 2209.380703] cgroup: fork rejected by pids controller in /syz0 [ 2209.385659] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65380 sclass=netlink_xfrm_socket pid=14103 comm=kworker/0:1 VM DIAGNOSIS: 05:30:12 Registers: info registers vcpu 0 RAX=ffffffff83e5d490 RBX=0000000000000000 RCX=ffffffff83e4554c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e5da98 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85672688 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e5d49e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000560904cfe678 CR3=000000000cf44000 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=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=00da02fe016c6c6f502e726567616e61 XMM02=61746f7420636578650a0a0100010101 XMM03=6578650e006e6567206365786508006c XMM04=6578650d006574616469646e61632063 XMM05=636578650a00657a696d696e696d2063 XMM06=726f747563657865110073746e696820 XMM07=20636578650900737472617473657220 XMM08=6e6567206365786508006c61746f7420 XMM09=6574616469646e616320636578650e00 XMM10=00657a696d696e696d20636578650d00 XMM11=657865110073746e696820636578650a XMM12=0900737472617473657220726f747563 XMM13=20636578650b007a7a75662063657865 XMM14=616d7320636578650a00656761697274 XMM15=0000736465657320636578650a006873 info registers vcpu 1 RAX=ffffffff83e5d490 RBX=0000000000000001 RCX=ffffffff83e4554c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e5da98 RBP=ffffed100112f000 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85672688 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e5d49e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd094cae010 CR3=000000000cf44000 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=00000000000000004109de4000000000 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