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", 0x1000, 0x9}, {&(0x7f0000001e00)="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", 0x1000, 0x88fd}, {&(0x7f00000016c0)="0d4037e8be929d7897aaf97162bd854efb303d52493a10578b6babc80d74dcbc9e71849c6d9f24d74b1e2cbf692bb4e4f920604d75d5aa445ba49b97020e6b6e205aa343aef5e337a0c882bcc1584a720227ceb9ee95fa386249eefc296044f608bf105d47bc69f9f3232b598e2162d9a13bbefae660d8b4e3a7a9bbab50e002416b7fd0423434302c02eefc81a888fa17ed56e6ec0d6bfa76790297513a03f73b777f", 0xa3}, {&(0x7f0000001780)="ddf708858f24617aa8877307bab0ea88dfb6c76bf29e0a4e0715a55a62ad4708279759f96d664604174eb06413c31541db44a83d5e28d83a7ee9b6f814337c2529d15d62772611f9724e87289f0b80e9811b024b9caa5bc68ebe91d9ecd1d516c4328f69fd4b9e9f1ff5ce2743271db0811afc91d435da98cdffe24a6c4fb9a514a36b5a770951", 0x87, 0x8}], 0x80000, &(0x7f0000000040)=ANY=[@ANYBLOB=':chain\x00,,(,:chain\x00,auid<', @ANYRESDEC=0x0, @ANYBLOB=',fscontext=user_u,\x00']) fallocate(r4, 0x23, 0x81, 0x401) setsockopt$inet6_opts(r3, 0x29, 0x3a, 0x0, 0x0) dup2(0xffffffffffffffff, r3) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x8000}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6, 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, 0xfffffffc, 0x0, @perf_config_ext={0x3, 0x6}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x6}, 0x0, 0x9, 0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x100000000, 0x0) 16:53:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000580)={[{@iocharset={'iocharset', 0x3d, 'iso8859-9'}}, {@iocharset={'iocharset', 0x3d, 'maccroatian'}}]}) 16:53:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x700000000000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x74, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x100000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:30 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:53:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x4000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:30 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x600}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 1887.840839] FAT-fs (loop3): bogus number of reserved sectors [ 1887.842266] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1887.892556] FAT-fs (loop3): bogus number of reserved sectors [ 1887.893864] FAT-fs (loop3): Can't find a valid FAT filesystem 16:53:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x900000000000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x200000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x4800) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:30 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x700}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:53:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x7a, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 1887.996273] FAULT_INJECTION: forcing a failure. [ 1887.996273] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1887.999270] CPU: 1 PID: 11837 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 1888.000700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1888.002389] Call Trace: [ 1888.002937] dump_stack+0x107/0x167 [ 1888.003709] should_fail.cold+0x5/0xa [ 1888.004498] _copy_from_user+0x2e/0x1b0 [ 1888.005323] __copy_msghdr_from_user+0x91/0x4b0 [ 1888.006279] ? __ia32_sys_shutdown+0x80/0x80 [ 1888.007177] ? mark_held_locks+0x9e/0xe0 [ 1888.008029] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1888.009094] ? asm_sysvec_call_function_single+0x12/0x20 [ 1888.010192] ? trace_hardirqs_on+0x5b/0x180 [ 1888.011070] ? asm_sysvec_call_function_single+0x12/0x20 [ 1888.012180] sendmsg_copy_msghdr+0xa1/0x160 [ 1888.013056] ? do_recvmmsg+0x6d0/0x6d0 [ 1888.013866] ? kasan_unpoison_shadow+0x33/0x50 [ 1888.014948] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1888.016001] io_req_prep_async+0x859/0xaa0 [ 1888.016851] ? do_raw_spin_lock+0x121/0x260 [ 1888.017713] ? io_recv+0xae0/0xae0 [ 1888.018424] ? rwlock_bug.part.0+0x90/0x90 [ 1888.019286] io_drain_req+0x2dd/0xb20 [ 1888.020071] io_submit_sqes+0x73c8/0x85c0 [ 1888.020930] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1888.021926] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1888.022901] ? lock_downgrade+0x6d0/0x6d0 [ 1888.023752] ? find_held_lock+0x2c/0x110 [ 1888.024586] ? io_submit_sqes+0x85c0/0x85c0 [ 1888.025492] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1888.026486] ? wait_for_completion_io+0x270/0x270 [ 1888.027469] ? rcu_read_lock_any_held+0x75/0xa0 [ 1888.028416] ? vfs_write+0x354/0xa70 [ 1888.029157] ? fput_many+0x2f/0x1a0 [ 1888.029879] ? ksys_write+0x1a9/0x260 [ 1888.030633] ? __ia32_sys_read+0xb0/0xb0 [ 1888.031444] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1888.032496] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1888.033531] do_syscall_64+0x33/0x40 [ 1888.034273] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1888.035285] RIP: 0033:0x7f888c214b19 [ 1888.036044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1888.039692] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1888.041195] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 1888.042605] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1888.044022] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1888.045428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1888.046839] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:53:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)={0x28, 0x2e, 0xc21, 0x0, 0x0, {}, [@nested={0x14, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0xb}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000002c0)=0x4000) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0x1, 0x9, 0x81, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) [ 1888.135616] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 1888.238603] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 16:53:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x300000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x7) shutdown(r0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e22, @private=0xa010102}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000400)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e24, 0x3}}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f00000005c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0xfffffff9}], r1}, 0x18, 0x0) clone3(&(0x7f00000004c0)={0x200001000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000040)=0x0, {0x31}, &(0x7f0000000200)=""/5, 0x5, &(0x7f0000000300)=""/237, &(0x7f0000000480)=[0x0, 0x0], 0x2}, 0x58) perf_event_open(&(0x7f0000000240)={0x4, 0x8a, 0x4, 0x1f, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xc98, 0xfffffffffffffffe}, 0x18e8, 0x1, 0xb, 0x6, 0x6, 0x5b7, 0x0, 0x0, 0x7, 0x0, 0x8}, r2, 0x2, 0xffffffffffffffff, 0x1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c1e02, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) r4 = socket$inet(0x2, 0x3, 0x80) connect$inet(r4, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f00000000c0)=0x7bf9, 0x4) sendmmsg$inet(r4, &(0x7f0000000000), 0x400000d, 0x0) dup2(0xffffffffffffffff, r4) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) ioctl$CDROMRESET(r3, 0x5329) unshare(0x48020200) 16:53:43 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:53:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x900}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:53:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0xa00000000000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x300, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x4c00) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:43 executing program 4: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x80) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='limits\x00') r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=@hci, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x4004010}, 0x20000011) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000880)=[{{&(0x7f0000001740), 0x6e, 0x0}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f0000000500)=""/199, 0xc7}, {&(0x7f0000000600)=""/34, 0x22}, {&(0x7f0000000640)=""/83, 0xfffffffffffffdcd}, {&(0x7f00000006c0)=""/121, 0x7c}], 0x5, &(0x7f00000007c0)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0}}], 0x2, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) syz_io_uring_submit(r9, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r10 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r10, r4) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 16:53:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x6800) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 1901.105199] FAULT_INJECTION: forcing a failure. [ 1901.105199] name failslab, interval 1, probability 0, space 0, times 0 [ 1901.107917] CPU: 1 PID: 11892 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 1901.109306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1901.110970] Call Trace: [ 1901.111525] dump_stack+0x107/0x167 [ 1901.112272] should_fail.cold+0x5/0xa [ 1901.113038] ? io_drain_req+0x336/0xb20 [ 1901.113834] should_failslab+0x5/0x20 [ 1901.114593] kmem_cache_alloc_trace+0x55/0x320 [ 1901.115511] io_drain_req+0x336/0xb20 [ 1901.116316] io_submit_sqes+0x73c8/0x85c0 [ 1901.117176] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1901.118175] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1901.119173] ? lock_downgrade+0x6d0/0x6d0 [ 1901.120019] ? find_held_lock+0x2c/0x110 [ 1901.120840] ? io_submit_sqes+0x85c0/0x85c0 [ 1901.121724] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1901.122689] ? wait_for_completion_io+0x270/0x270 [ 1901.123669] ? rcu_read_lock_any_held+0x75/0xa0 [ 1901.124624] ? vfs_write+0x354/0xa70 [ 1901.125365] ? fput_many+0x2f/0x1a0 [ 1901.126094] ? ksys_write+0x1a9/0x260 [ 1901.126856] ? __ia32_sys_read+0xb0/0xb0 [ 1901.127669] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1901.128741] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1901.129782] do_syscall_64+0x33/0x40 [ 1901.130530] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1901.131551] RIP: 0033:0x7f888c214b19 [ 1901.132325] 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 [ 1901.136003] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1901.137510] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 1901.138934] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1901.140363] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1901.141781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1901.143201] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:53:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0xa00}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:53:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x500, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x4000000000000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x400000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x6c00) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:43 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x40000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa1, 0x600000000000000) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r1, &(0x7f0000000f00)=ANY=[@ANYBLOB="7f454c4600000000000000000040000003000000020000000000000000000000400000000000000033000000000000000700000001003800000000000000000000000000000000000000000000000000000000000003000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000cf5058b203abf62b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb6a7753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d3a8b00edfc1a09e8bca6c0d8acde7e319a6a8e97c8a6a5f52474b1262bccd08bbcfa45576aa06e79907819c38650144f4bfd286543220ea14da0dff51ef2f524d1fc1b1f035bb48eaaba3e7328b763846e43771ed18788956a91b55877714ec0e203c43df086559d89dd732700424e000395e1ffce73c0595404d9c71b24c3cb7701eaf5c85af704cfdfa72eeab71bb10b61b14365deb62a8f2df735aa73f86c71bd79110cac1e83d4bb3c825793ead9cebd6acec907d7958a7e18f8f4403dfe5cb3662fff58c7252cd65566b89deb2b2c"], 0x478) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x40000000}) 16:53:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x7400) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:44 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x4800000000000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:56 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x4c00000000000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:56 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x7a00) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:56 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:53:56 executing program 3: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r8}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000008, 0x10010, r0, 0x0) syz_io_uring_submit(r9, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r9, 0x0, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd_index=0x5, 0x253e0927, 0x0, 0x800}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r10 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$sock(r10, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="5ccda6b5d4c1b5dac837ac54e210ff4b32158b7ab94b7fbc9c3d328a926a0dd96f8e8cfbc6df9e75c6e11653313b1d7937958579107a0bc45be7555bdddb3124c3406d396fc57bf38ff2832bfe59705ddc106de2cd97451f85241c015f9139b88af19d718ba534", 0x67}], 0x1, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x45}}], 0x30}, 0x8801) r11 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r11, r3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 16:53:56 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:53:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x500000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x600, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:56 executing program 4: r0 = inotify_init1(0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x8c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = memfd_create(&(0x7f0000000440)='\"\xff\xff\xff\x7f\x00\x00\x00\x00\xcf]?L\ay\x17\x80\xda\x03F\xcfg)\x9d!z\xdf\xc6\x1d\xb0\xa5\xc7%]GP\xc7\xb0@%\xe4p]\xd9q\\\x1f\xa5\x89N\xacI\xa6zZ\xda\xb0\xfd\xcb\x86\xfb\xc3=X\x1c\x82\x05\xc0\x9c\x82:k\xff]\x1c\x1f\x90\xa5&\x7f|=m\xa5\xfa\xbd\xf2R\x94x\xd3\xaf\x89\xb3\x95\xed@\xc7\xd0\aH\'kE\xf5UH\x88by.\xc6\xf2\xae\xfa^4,\xc5\x83\xf0Fv\xb6&I\x16\x93\x9c\xe7(;\xd893o\x03+Q\x97\xd3r\xb4G\xd0\x04 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1914.351742] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1914.352621] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 1914.353435] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1914.354256] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1914.355060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1914.355882] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:53:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x700, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x80000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:53:57 executing program 4: ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000100)={0x3, 0x6, 0xd7, &(0x7f0000000000)=""/215}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x30080, 0x1ec) sendmsg$nl_generic(r0, &(0x7f00000014c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000001480)={&(0x7f00000001c0)={0x12bc, 0x1d, 0x1, 0x70bd26, 0x25dfdbfe, {0x1f}, [@generic="b2526b7f85aeeacb6f8e39311366575680d0e6cd292e866697544df3aa4562e906c3e2f8a80478426502c2f467f6ffebac9622b07516d29f1a2c294d397db71a7a818b7222ccd11d9ea30c376020319d81c5d054cd6b49b0c5b033fd24cd7234f5c91ec3d11354d3366a1d99809b2d46bdd127e3d7614d38861d28a57fb55178e97a297084693a42caf331413c501626ec8d987f2189f5628e554c24edcc7b2e14eaed7ead4bc0cfc6846cdab8b7e2eb072d9b90e2903185964fbfd24cf7cd9525e5e127336783ce00ebfcf57d9b6823c7d5d6dc2855b5e49e0988584ef4d2ef9d7c3c275b8d99738e33c6475aff07f03ac8", @typed={0x8, 0x7, 0x0, 0x0, @u32}, @generic="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", @nested={0x10b0, 0x20, 0x0, 0x1, [@typed={0x14, 0x1c, 0x0, 0x0, @ipv6=@local}, @generic="f82fb0725c45dc01d66765571347704c48b14818cbd7c51c6c71338dc078470b810bcf994b9ca159a0d1375686565fc8f02050ef8c896e135e30fd0baeb2a432a2344451820970e38a92618949fb2216b4c16598bf687ace674de366371125da4c6bcccf52209848e439275bdd21b1ae9867b5eca3ac133be5ec228a824859a13cb5bfc9a22e7d0dd45e18e2f4060dab4aec92a0642d8206adffbe975fbbc327f99bbc954e01b48eac23108a9b3a2d041a8ed163546cf869c04225fcf7cff185cae40442eab4842e2fac026293db93266fe27a7c8cb6ec26e066e36555c9800118ff56e0b2925b566c9f5949df6e20fdff689f96cbae57dc55c9c468056e83e89b789a4163d758cb2959b176ad7b4ddfadbf05874e859b92e67571eeb0613b433be62e844027655f8ffba5f9d51b774efbbcd4daf755dc1883e9f1c07c24b65b7d18c113eacb4bee117e17ffb7056275cd8d2c2e3ea93025e7cd955336ec51387d095cb5a5bc0eb85f40410cd89edfd667b96bc9e9670cc6cd5dcb373ec3bef707a6e760a9ba0eb1fd3b6afdb081f8dc9422b8438b9aeda0df2476019eb3654e3ffcded2edac2e3894c6432577d81e2830e6f4342a1ea387b2450dcb454be6e824e482085fbdb2ca5f207833d8e1f12cc3081411f3266b44a30569a84e0e87fef33ff2da934ab4253444c9795c0b8e26f48f898781ec6c48fcd8a112dcb742f2fe3bd9342de63613e4291b14a439c07e72b4f2ca5c57c43ada59ab4fb9bcc443cc92cc9ae97e037320ffa54ca2354b27af2d1a1394d7c43e346d005a62f02fd8bff5f7a0a1a3250f8d2c1d134b982a0a10de5465043226a4b48b3515b22e905ba47dff89741aab068c4d25a99aa73899eac622278d6bd87b2992ce02851fa961e13752b6658bc1ad9705b4518e9e8caf17579574ea17ce6ce2fa4718af54b39a11d8733a4dfb7e773240adbffdc0ca190fa4959e3a687a9585782c7a379cb26b93fdb64655c36787c0d9a1ebedf6fa7e50d9d125b573f997b782aafb7c32832ee182d2b640703340a3bce75daf5cb9d1eb85e0560815506124f2db2935203388c1b025d788357a196c0d623d4c09bc5d80d09e2da0254ff655092513e495bf8b6377f6dc7fe085f3e7ddbb3f2b4de33425460e5951d5a4e4da0365fb1622366326060ecda6f02e30dd8eb6e0c983ee2f405f8cc24ff97f7ad852952282ce80c582aa1fb73c5dfd4ffd6502e391ff0d3d1baa054d0f0fac917bfd3cd50ad6ea7480184a634ef3cb6876cf8ca31dfc6ea51db6114a0c42a3449789c5317545f90ac8d96a7f3f3506e0eaf9fafe1e12ca81283d07b1e47d206545c894e4ac4ef848236b5a3a5a4920dad5c684041917721a24fec69fae618935e58c11dfaeabed0125373a7ae0c325f6d3217f5b7c740e17509ac55d512e1112641abe851114aaf9cec958cd02364de527671852025348646fb6e450f62bbd2c5e79d8a78833f2e04203d9feeb52f0af17cd3dfef5d6c282937789e902ea2529f950860a4db24bd6741721a2a405fbd828a47dc107a5492bf3b08d8fb912392a097fa192970b75ec6a1993b9a9850c64a3f3673a5b424df37974747b0e0097d8a9a9b5bca05642d9d0e845eecc1283cc91214ade0b56fd9aa19a2cdf3a1331ffd57629ee944dd52e9a1556b3ed31513171b49c11c9a04f0ae81c3f6fb265daba6b200fac2cae6d6eff28c77ccb9084adb36a712e8be4e8e30e4593e8a633c44a6da4c80a24c378545277b52c2a6f0e213a9adda07e3b5b0559baab2492af3008f11a3a2eb0300f1ff0c4d51359cfa5435312d9bb45db2db99e636892367ccbd35d54e24fefb4bfdc6125fd39135db27e060064c59e82b242b913288e71e4e9a731c2c9ba307804a304662ec95a352bc9e5e0ad35660684375c546e29b7f46720cb04cdb2e23a2e0bdb198816c5342ba5376cbdee9c5369f5bd084734dff97c626ec9074bd01bcdb06a7050f35c94f47fb565e8e009838a6820df4296c471f65dd0f61d600142ba24a0af68d3d068430f8d8c56f371827c168d27d8a6ac6dab298407d61fe04a66d2b407d37cccafb5d81f6d04a0ac3aec89190476d68c782100aaef407c05765969fb59a8e2db719c3a19f947e6069368960a63c1c16fceb4a6abffcb53e6774523dfc43aeb5a988f1a02ec1859407ab1385df875b9907a35ea0ce8f7850a3e245125f99ec2db5657a199e258fb6762cfe3db28c5ac9b9d92980a17e013718b84d77af38e095297dbbcc9b01e452e3e90553ecac47ff76b488fe3a365bf4a10005200b422705f04d98f88e457cf052a9e9ec1c0697e4182618a1f101446218e33abf896073386cfa89430abc7fc21929d6128f35953de82bdedcf3c6f36935559fe804181e69cc0491f014db824064a6daed52e3f22e509934d8f2f1fedfee66fe73021e1812bb9d14f1deb4132622d3de0462983e27c64885e81d52aa4f6ef13bd715ef342e80f45b322f5cd4bd30310fa032839e3f50d7072b043e7db33dcc103ac6117aef3c0ff255a471195f435812e3f1f33ec503453fa3b11994508aee9b060247441491528e9557e17826af3213296b8e145f69fa0c44562ec7dbfe0b7215b9055f01baabfcc32e8b85e4ecc91de92261821b8829fcdd704dfce753e5e811a13dd1d4f9daf9ca2bd5faa9b78ca9eb6694758ed2bd837e36b344684c40700c3bffa7ddcf401678b84d5b2c8d4d1ecbf212578187077da57f965f8752635a1c756bdb388094ba3cd7d72d63d188cb553ee6a38da03e01523cfff9a5f345548c85d44045611afcbb94c1dbc4068dc2cf07755c07ba81b3f192436114d30dda750971de07671e33ec36ab633288158349cb4f5b8b3df6c15a93f56cf8d8e28b1aa6cfb094b391dfefe0636595eb0f24f2a8407c31c9fea832d3167f1df5a083636139b009c060c73683fb2457ff53702b4d6fa00ba6b15d3d895fa1cf8c35c1d8c3f9bbdb692dab9bd8d48f3102776c1851c52c4bed0506accfe3c9ed594f071a2cd1172b9479da1b9ef5e1f482676bb798fcc6e988588bb8499426ae8bfc9ef97552b23af44cd71193c669ba954a8e229896b951a6e8c0b7f6b97463e4dac4ce04d2a7710f32d418a753e9436067b746c8bd5b51fd0992f46333cbce73d6a8d6a765eca3db49369f97a9e05c5fdd2170931dc8687b89ccedbcd923f4b7313d5c3f7abdc90233c4cebe02157a4eb91069ba9eafb62335fb37a33a049888280d8751d9a9178fdfe6e6262645c19fa3cfde0ea8ee112df86ac2e1ef33540cd9722700b06337cedee086f6f63c91e1c3a4e5fb9f5186424648e4892e4a93593b2a860a819e310ff1e37c8a6e1cd2009be6045c52290cb27048afca5697ccfd22a22239ccb4585bef6aab2de9330d457c33090d6ba62a60d42d9b3523566cd32d7d7e0eed11683c06ede399b1cad5d0af260a8799a22c34f0913d405ba267b607603727e79873fd93bbff437c9e613cf2b3f73f86ee2faafc004456a43b4d39587958749a92552ce6d3ceca6ddd735b1dc21f6b1ce4bf515eb76d42ec123c9ccfe96d703aeb87a89202753b17f5b131d60d2f7e870c34c08fd934551d8967dd98c595c595d7305aed62d30ec0ade611538d3c6df5675955912223d62fcc4906f43045b24efe5f3c2aa3ff94bda349d1cfa889ac6cc81dc982d072ca581b1f9fcc48ae67c9a6b89486228f8fec60c2a8dc74e5d5560cdc27d15c8771f756e5c48ba69cc41ce6ec9e826039033ffc72cc12154a72b60e8e4704223dc19cf728adc8ef9432bd75769b380ab196598b55b05348caedaef8c829994467434b71571ba277e9f433650b49d09c7a01df8cb4df221fc20c5433758904408bd30d59f7b0441ce0c856a282a98517af4a3898cda4a51002554b842aadb8af1d62f10c696fea1737622d47e90c38704b33bc96a7772ae271f4398c92707959f93ebf7bda8c0694020216080b77949880984e50f9cf94ef8e5320f7c449fdd1d606ca9f11bcca2a24925a9942a28c20c9cdb67c1c263874c3637ab779d9091850d8b8a25a8b0f2bd7f45a25da419e419e84dfd259c8b026033d078fc9fe9fbdd5c99484f8faa653c6cf7e7d9cac1eb782adc7b8f6998459b535a22e14d5095542184683f94c4e49160ad5fddd5d378b19240e3ee8fc52beeb339433c7ccd41c83efd0ece480eae9534c7bdff8ca1d15ced5502d81e301a6d43c1d40178b927066d0999c89d77154599ec0ac8f64e3bf6e65060aaf73f34d1a5c7e811356c7204cc290a57beb22131eef76a3b0318b9c48cf2dd6ed0885e4aed114497ce99d65c0a6d6145caee7621a599cbd8a363c789d75cd20b8dd4ffdc398e045b30777e8ff24d38b9a5238fd5428e57624bb1dcc9c43e44dea3f8ee995318719faa159e973a5eff318ec0f95e4fe4ef2500bdb8e4368de69e420883e9a5f008ef66a2ad2a6ac1e47aff29e45fba91447eab76162bc96677aa64c77e2c1cc26d7c32dde328da27a10cffad9da0bf424016a3f78f8e9ffcb9055c8f4c7e582d2e3b7603dba55614f1dceb544f116a4da5cd84def63ac7040a395b105c0beb9595807ca169497b63c45e20d99ae7ae122f9dea9ebcb8396cd1c68abeccbc71fad4ee3938721710b6c3eb86853978fd7c1e51c5b5178b6965de665cf33ed00cdd83edd5975f2df944074e28f806fd8e2362f934d76177790338ae37ecea97e6e9d12369e76c84baadfb4e0fcfa30c61a3b62ef481f272327cda1303f623b429fad1023dd5a2b2f9d405dbdd456b65bc27960163321a51d204c877a33de719a2e8ae172d955c4bcf2e4b8f5fac49a30a0670bf69af2ab6ae50d180744d22ca91c90d881e88947698725793770769c751c65797a4f5ea800442e9636f87fad3d86abadda6347c9d192a2261b64e4cccc3fa8ad3545a1cc3f353398e68eeb483e2e34a44b680bc52d3105399e3c14dc902d26e6042671a9426f7f32ef76674ed42d1f37cee7ff2de3ca2ac668a6e502c69d0d7aac1b2ea0557f3a453b0b173edb141b89a1f067e5589783327740b887398cadc108ea7f44d82fb1c267f43654abf6225dab25bdece8013cbd5254c328483f1b2c771a4dd52d41a57f28d44a148d34ab5ec9a6685bf9b3cd499c5252812ac9436d41bf69a2ea4d642d5633c8f587600bf649b398e25bf33499365195f8db26dc1517af41f34a8a23ad8645e8982320f61a037e73e1d03e60977a403226558e82b5839fa5258b5dd51fa8b65a1bde0c26601ad438d25de0373772369e54ab8c890ba9a5f19b32a00c9656a3937f1bdcceaf17501858785d8ce38b84c4d6e142662f5bbcdac85b84bbab86162ed698b704ea03d2590f4bbc704f3db9407343082e797737d0d92daf5a708f5d7eca85a970c4eae9c58411949cf90a700c2de3b560f3d791541465a93b28f37d11674082d4a59b1f7f070b1475a3c00192a135dee000f796e14183a52da5694f209a37e58dfeb00e3bced099806dd78c6bc9ec5f19b7aa2b2f1ef2479a2318c04f634f030810c6c7b249373ac256ace6a3a1e7cd9faf43cfcb00829f7e2817f50b1457683902a38e679d9e1a3f04aa8086aeb26e83d55222a597199ddfa0d6ec8b84b5f2aeb682edbac4c2cbab82e40f7ca5de577c4c933c7955f29a77b16b40a82883366dfbe4ff7aae8e175902811b3dd42f82e8b53a0a0b833d757584385da16de3822ae807e4f4445f810df31bfca293e30e207f29628a69436a42a747ad668df9fea5f8eccf01b27bdfd575e5641a4af", @typed={0x4, 0x13}, @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@broadcast}, @generic="c0cb8c1767a47551a375076ce4506bee8e6c4c50bae6b865c4e51e72735502a19deae814e0aeebb78eebb46de07e8bba8121077a6858a0173c15778efecc400fb360c8a78e8fd3a4ae33b5f981a1b4ac501bcb311cf5cd08ceb1d43437284b01ce15394ef438967e8e49513d35dcd5d7bca7e9f4ae6e76bf3396da64df96ff065fc80a51226f901c6acf5041"]}]}, 0x12bc}, 0x1, 0x0, 0x0, 0x4010}, 0x4004) r1 = getuid() r2 = syz_mount_image$iso9660(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x2, 0x3, &(0x7f0000001780)=[{&(0x7f0000001580)="22490b6b9761880a0197e4b436234d8598aa1c4ddd602121a730a5faede5a345288662c1988e33617b8dd6e0632e52e623638a9084cbcb98cb247b56936abb206111668ef83eee25899417cbb251c047de6c9751e6aaaa38efcce8df6c9cff274662efad3cb08e790a80a4b13ef62c025db03e92b751c9efc4f0bc04cfc267610e1ae8d8e852897fbc4926f107a4d079eee8ccd4bed84712e881b12d1a64340583f64b62fad754528d16134be58a0342e6fa150e444ae8162fd0567789ad970e6e519f03c329cbca9461a26b81845c7efe48da5e87a4eecd1a5898185cb4cb164c76f5ba31e15a0eb8851ef0412c480cf67b65f6fdf1865cf8", 0xf9, 0xff}, {&(0x7f0000001680)="ef3cc5fef39f9ab2cba8c4281dd4b3da784b6361", 0x14, 0xf8}, {&(0x7f00000016c0)="772d13c1d15860e8548887eff5f298ce85bab9ae747475d02b8f07e176801b612a3e7ca70f6b9ba903ba7aa5f9a6d8afb33140432659217d1f089087aef359e5f7ec08e011274e894a234e5ab4cf88c4bc249ec145eee160325e75e14d7c9e42c15436e8bcef3bf78c745fb67a3a37d7bd0f3bb0395d826bcff649d6e7bd93bb381e64", 0x83, 0x1}], 0x8000, &(0x7f0000001800)={[{@session={'session', 0x3d, 0x1a}}, {@unhide}, {@sbsector={'sbsector', 0x3d, 0x2}}], [{@smackfsroot={'smackfsroot', 0x3d, '#(\xd8-'}}, {@hash}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fowner_eq={'fowner', 0x3d, r1}}]}) r3 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000001c80)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001c40)={&(0x7f0000001900)=@acquire={0x340, 0x17, 0x4, 0x70bd28, 0x25dfdbff, {{@in=@broadcast, 0x4d2, 0x3c}, @in6=@local, {@in6=@mcast2, @in6=@mcast1, 0x4e21, 0x5, 0x4e23, 0x8, 0xa, 0x80, 0x80, 0x8, 0x0, r1}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@mcast2, 0x4e23, 0x8eb7, 0x4e24, 0x101, 0xa, 0x80, 0x20, 0x1, 0x0, r1}, {0x9f8, 0x7f, 0x120000, 0xd47, 0x80, 0x6, 0xe9, 0x5}, {0x9776, 0x2, 0xff, 0x800}, 0x3, 0x6e6bb5, 0x0, 0x1, 0x2}, 0x7, 0x1a800000, 0x7fff, 0x70bd2b}, [@coaddr={0x14, 0xe, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @algo_auth={0x48, 0x1, {{'blake2s-128\x00'}}}, @user_kmaddress={0x2c, 0x13, {@in6=@local, @in=@multicast1, 0x0, 0x2}}, @lifetime_val={0x24, 0x9, {0x2, 0x7fffffff, 0x1, 0xfffffffffffffffe}}, @algo_auth={0x6f, 0x1, {{'digest_null-generic\x00'}, 0x138, "48e72385ac76870f3c454fad441705c28955b80c9162d9af1e5a9df7b86abd3be068f888a5f1fb"}}, @coaddr={0x14, 0xe, @in=@local}, @coaddr={0x14, 0xe, @in=@broadcast}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd2b, 0x70bd28, 0x70bd28, 0x70bd2a, 0xee, [0xda, 0x5, 0xff, 0x2, 0x1, 0x8]}}, @tmpl={0x84, 0x5, [{{@in6=@ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x4d6, 0x2b}, 0x2, @in=@multicast2, 0x34ff, 0x0, 0x1, 0x20, 0x3f, 0x1f, 0xa6f}, {{@in=@rand_addr=0x64010102, 0x4d2, 0x2b}, 0x2, @in6=@local, 0x3506, 0x4, 0x0, 0x9, 0x6, 0x8, 0x7fffffff}]}, @encap={0x1c, 0x4, {0x0, 0x4e22, 0x4e22, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}]}, 0x340}, 0x1, 0x0, 0x0, 0x804}, 0x20004000) r4 = dup(0xffffffffffffffff) recvmsg$unix(r3, &(0x7f0000002500)={&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000002300)=[{&(0x7f0000001d40)}, {&(0x7f0000001d80)=""/212, 0xd4}, {&(0x7f0000001e80)=""/204, 0xcc}, {&(0x7f0000001f80)=""/117, 0x75}, {&(0x7f0000002000)=""/152, 0x98}, {&(0x7f00000020c0)=""/108, 0x6c}, {&(0x7f0000002140)=""/188, 0xbc}, {&(0x7f0000002200)=""/37, 0x25}, {&(0x7f0000002240)=""/21, 0x15}, {&(0x7f0000002280)=""/80, 0x50}], 0xa, &(0x7f00000023c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x120}, 0x100) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000002540)={{0x1, 0x1, 0x18, r2, {r1, r20}}, './file0\x00'}) write$binfmt_elf64(r12, &(0x7f0000002580)={{0x7f, 0x45, 0x4c, 0x46, 0xfc, 0x7, 0x1, 0x7, 0xfffffffffffffeff, 0x2, 0x6, 0x9, 0x244, 0x40, 0x2, 0x2, 0x7ff, 0x38, 0x1, 0x4, 0x3, 0x137}, [{0x4, 0x559, 0x88, 0x8, 0x8000, 0x1, 0x3, 0x70}], "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", ['\x00']}, 0x1178) r22 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000003700)={0x3, 0x80, 0x40, 0x0, 0x7, 0x4, 0x0, 0x401, 0xe8000, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x6, 0x4}, 0x800, 0x100000000, 0x5, 0x4, 0x4, 0x71, 0x1f, 0x0, 0xfffffbff, 0x0, 0x4}, r9, 0x3, r22, 0x1) link(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r18, 0xc0189375, &(0x7f0000003840)={{0x1, 0x1, 0x18, r14}, './file0\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005bc0)={0x0, 0x0}) sendmsg$netlink(r15, &(0x7f0000006e40)={&(0x7f0000003800)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000006e00)=[{&(0x7f0000003880)={0x119c, 0x3a, 0x800, 0x70bd29, 0x25dfdbfd, "", [@typed={0xc, 0x56, 0x0, 0x0, @u64=0x100000001}, @generic="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", @typed={0x6, 0x6b, 0x0, 0x0, @str=')\x00'}, @generic="aad94543e870aca51998885bcf5d8457b393a7a9a86b610184715af99885d199a95d20a7223ee54c07e5387522ff1ab8f6960d6072bd767c8ccd3051cc6b59c260798150c1f8cf0c994c57068aaaa01bccfdfd26907eb4618126433d7a88e5b28d207975d0b23aa0f5a91665714b7686fcb1d9f545fc9935fe49d7d2a4e8ba98c67318217c876972fde41e4e94051fee13272fd5e00a", @nested={0xde, 0x5e, 0x0, 0x1, [@generic="f946731a3bc0e77ec384b08a497787d836160907cc197f1ab902ba1ee2dfc41f1b40eb2ae5980dc3ffe2d144bd58f8ffbeb53b934bd5baefd222b28abd758add62078d4b98d879e85324e66752e7b9cbb3f399180d60ee0cb5fdc5ecb881209f20228fe8518a236963fb2e6e5b2c9c640ef582aa30fc8b51614a9460b667d628ba4faa429ad1c4f5aa84c1d79bb2ea0c7d8636f273", @typed={0x8, 0x23, 0x0, 0x0, @fd=r23}, @generic="1b98", @typed={0x8, 0x45, 0x0, 0x0, @pid=r5}, @generic="12dc0f9b3ab167c683e3b40908", @typed={0x8, 0x89, 0x0, 0x0, @pid=r5}, @generic="2ee11da2023a81020d49de939f6fefaeae46d8bf136701ad7b3abbc6e4bb"]}]}, 0x119c}, {&(0x7f0000004a40)={0x124, 0x39, 0x200, 0x70bd27, 0x25dfdbfc, "", [@generic="d7b10ff0a63488d750b60df5e2d7ccc22380d36d1b94cd38ed404e1b1c6bfd2b7119fd33806cc98401f656588bb14ea7bdcfdcb155d0fbfd13e05d41a566062d1543dfb706292d33255082d5c3c66154aa9c158c96d2b1976c9e0652a4332d9000a8b310b51b9b154aad1e7c0bb8", @typed={0x8, 0x78, 0x0, 0x0, @pid=r9}, @nested={0x99, 0xd, 0x0, 0x1, [@generic="71055ace2b9bde9a5d9041c3f034ec864b2bfc02dda7156fb3ec4415f71485bd3acc20bd1af0157cc551e82165ded616600932d3184c8cb8145cb66f480ebfda2abe49ad1a9f29cb00b76fcb05d6ddea789361d4f9388838b3e71b2f64dd492c5c1bcf35902cef364a63cc8b73e7367f838b716f41fbfd4727c4e1dd327e5c5cec", @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x4, 0x51}]}, @generic]}, 0x124}, {&(0x7f0000004b80)={0x1010, 0x34, 0x0, 0x70bd2b, 0x25dfdbff, "", [@generic="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"]}, 0x1010}, {&(0x7f0000005c00)={0x1200, 0x18, 0x100, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x10, 0x0, 0x0, @pid=r24}, @generic="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", @generic="d6483abc62597b3a7a880c183e4ce733223b436f67db2941c990b4eef594a0b7730f24827e3b6fc6875fe8fec3797300b84ecdd3f4f61e2c4f46cf023adbf9ccb8745d2a1e82292a54e6f19a1c7e4260b3cceb07c901e523d4b4181eb532fcbd202034600b701686e7", @nested={0x4, 0x17}, @generic="4be08fbfdd3bb2e6b00e1118e4b59d339ebe10334cbdc14454ffa7728ea1fb515de53efcbf4b1a895be32cb19ce41e061c3004be9d36a90b500cf2505fca850b4ed003e6058093e943d6bc22849badce4b3e08d28e63820bc2afb585fa73302a5203ef21cc1eeab974e1550916066b320690634293c99fbdf61b20b9c6b4042980cdbcab99a9c17a10ac690d58bae9ccefd95bb63930bf6d37ae0a768cefaeaa9ae8576103aacabe2e2c", @generic="736a946d8a753af691fa8842460e0313d77782d95c9c72ef623e24415c0c2a8839f9e7b723139664d19e4a4986ca85472580dc658b0371ea06570eef139671a860189f8311f76ce7915dcc892c523a5f1a48f5a1b9a9bc7aaf4fa654d07ae5d1ab67e99091c01696805bb0e29abf5455d04e357590a7e88c9ec8f18504221319f426fbb3c1130e44801ebff897c375655afcbe5089916f21163e9f43bcf399b79a8116b34407488e93aa132c2c64f77d5839d7dec25bcaa51af0c8fe050415a0", @nested={0xe, 0x63, 0x0, 0x1, [@generic="1f9496e53e9eab3b1c7f"]}]}, 0x1200}], 0x4, 0x0, 0x0, 0x4000}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x20010, r13, 0x74e54000) openat(r8, &(0x7f0000006e80)='./file0\x00', 0x131801, 0x0) sendmsg$netlink(r0, &(0x7f0000008500)={&(0x7f0000006ec0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0xc, &(0x7f0000007580)=[{&(0x7f0000007040)={0x148, 0x37, 0x20, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x75, 0x0, 0x0, @uid}, @typed={0x4, 0x7d}, @typed={0x8, 0x31, 0x0, 0x0, @uid}, @typed={0x4, 0x74}, @typed={0xd, 0x7, 0x0, 0x0, @binary="4e398cdda71536d030"}, @generic="da1ca1c794b8dfd631163d2bb045d98aedfdd3f8855fcaa626108c278239f70de06f63ecbed8516c0e28588f95318d6cecac6f629b5899def95f00f0af16d9", @typed={0xd0, 0x86, 0x0, 0x0, @binary="db2ae1cf0255cdf600dd3a4e2ee853de2687041fc8b17e02ee42193adf958f7c7413af2c3af140dfcefa23dd56c08ba83ce5057e9632caacfd1e072748b2ff0fbd6421a87b037a126c856f9fa9fa80524caafde5b2d2cc292f6dadad8256d9920067fe5c8ac02981972c83fb41a872ff768410dc4cec0b3d5ed767ce296a4692024fd3e0e3c717a72f1ddff817e3a21a34750763d55eb7589b65dff15cf6e1929a1afb5001683cd783475058e549eab99188dd9764013f2b4dce574cd53fd9ab368a77c295436daffc33df67"}]}, 0x148}, {&(0x7f00000071c0)={0xbc, 0x16, 0x4, 0x70bd27, 0x25dfdbff, "", [@nested={0x21, 0x32, 0x0, 0x1, [@generic="5a5e01bb94a6772e75de9d9e9bea33584c7852704105bd3e5c728021ea"]}, @typed={0x14, 0x4b, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="dcdff23aaa05d29057b0dedc674608852db9f54efdad68097b610372f05bc775ec64e6a9b8c56aae8b40a3aa897ac84d6d9f83d508fe87df84fd159432893efd9483070744088a79dab554164ca023e49a60aeb830bef3974afeddd4be3515d33d28f07bbe83453bd8aa847d6c3fa8131e3270b6"]}, 0xbc}, {&(0x7f0000007280)={0x2b0, 0x2e, 0x30c, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x92, 0xa, 0x0, 0x0, @binary="0cd89d0f63f68c38a68fc457bd0ada2ef0d1784abef59e944ff2fb60ede9987c6356ea384b387a0191476b93ebde62a9dc485eefe2e259772a0d75ed3fe62921dbef559a9e3166c3e1f84bf353215af8df5884d07f5dafb530b602e15960310d5d76ebcd6b7424c817f27f00ba4c3776463f68861e680c27df073111e982def9d828a3a0ce34e9fe86bb6a8cc58e"}, @typed={0x14, 0x43, 0x0, 0x0, @ipv6=@mcast1}, @nested={0x103, 0x40, 0x0, 0x1, [@generic="74fe93abd7d8495fc99fdf45ebfb6af1b651252586be44d2375fd06c7e3996b1c047492e78ec92f4be1c182388e8925ac216ab2105d9fcb08b0e75c9efa092ac8e866bdb8da8718e93c2aa9da4b773d75d9d1d990186c0e4", @typed={0x4, 0x8}, @typed={0x8, 0x1a, 0x0, 0x0, @pid=r10}, @typed={0xc, 0x58, 0x0, 0x0, @u64=0x1350}, @typed={0x8, 0x7a, 0x0, 0x0, @ipv4=@empty}, @typed={0x10, 0x8f, 0x0, 0x0, @str='blake2s-128\x00'}, @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="df25730841e863e5715080bb4ef2aea4bb1e0525ba533f802b7f84822a879b38359a23c2b98bf34ba6160786f4c7030621b0ca4a2fe2221a056d187a5a285ced36e293037e5a48cb153f0952dafaf2df5d7619bfeedcf25304e652b9c315814e343137"]}, @generic="22f264f1d2a84039ff9341f2202110c71657d8aadeab44d690349315bad27a1a6d62e39db77bb18c0bee427bdb5c974fbdd53a72dcce1659fe0c4e86c1349283ffd27e9cb34c7f44454083cde23415456828c9e7afd080339385d27585071b322ae5dc967b41f875cfb6c3cd8fd2f4c6f2e4a98178e28391bfa1b6ecd5f796c019589ec035cb76915a3bfde5193c80680c32e74c8ec4b7a0c7bae334110e9e04692976cd8b82654d1771ab834379aa50043c5f1ef8cef702ab00e87f327d4df518bf6aab4c628a8dcf3954287d6ceb979a6a29e1eca65b8bf12f27f9e413d91ce6c779ac6786d3d8", @typed={0xc, 0x6, 0x0, 0x0, @u64=0x1}]}, 0x2b0}, {&(0x7f0000007540)={0x18, 0x3e, 0x200, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x90, 0x0, 0x0, @u32=0x101}]}, 0x18}], 0x4, &(0x7f0000008400)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r0, r17, r12, r8, r16, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r24, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r24, r11, r21}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r22, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r19, 0xee01, 0xffffffffffffffff}}}], 0xd0, 0x8000}, 0x1c0) 16:53:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf25060000000400018004004180"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000940)=ANY=[@ANYRES16], 0x2e8}}, 0x5000) fsetxattr$security_selinux(r0, &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:devtty_t:s0\x00', 0x1e, 0x0) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x7}}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000800)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000007c0)={0x0}, 0x1, 0x0, 0x0, 0x95}, 0x8840) 16:53:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4800}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:53:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x600000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 1914.525500] audit: type=1400 audit(1700585637.147:23): avc: denied { relabelto } for pid=11979 comm="syz-executor.3" name="file0" dev="sda" ino=15984 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1914.546438] audit: type=1400 audit(1700585637.168:24): avc: denied { ioctl } for pid=11979 comm="syz-executor.3" path="/syzkaller-testdir616870893/syzkaller.UXiPuc/200/file0" dev="sda" ino=15984 ioctlcmd=0x6611 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1914.608679] audit: type=1400 audit(1700585637.230:25): avc: denied { write } for pid=11979 comm="syz-executor.3" name="file0" dev="sda" ino=15984 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1914.611725] audit: type=1400 audit(1700585637.231:26): avc: denied { open } for pid=11979 comm="syz-executor.3" path="/syzkaller-testdir616870893/syzkaller.UXiPuc/200/file0" dev="sda" ino=15984 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1914.621575] audit: type=1400 audit(1700585637.242:27): avc: denied { relabelfrom } for pid=11979 comm="syz-executor.3" name="file0" dev="sda" ino=15984 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1914.660523] audit: type=1400 audit(1700585637.279:28): avc: denied { getattr } for pid=287 comm="syz-executor.3" path="/syzkaller-testdir616870893/syzkaller.UXiPuc/200/file0" dev="sda" ino=15984 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 1914.663358] audit: type=1400 audit(1700585637.280:29): avc: denied { unlink } for pid=287 comm="syz-executor.3" name="file0" dev="sda" ino=15984 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 16:54:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, r3, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 16:54:09 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x6800000000000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x700000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x900, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:09 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:54:09 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(r1, &(0x7f0000000300)='./file2\x00', 0x40082, 0x13a) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat(0xffffffffffffffff, &(0x7f0000000780)='./file1\x00', 0x42, 0x4) io_setup(0x5, &(0x7f0000000040)=0x0) chroot(&(0x7f0000000440)='./file2\x00') r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r6, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000047000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f690015461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d0000"], 0x478) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r7, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x100, 0xffffffffffffffff, &(0x7f0000001300)="b14fcb3e7a92cdec6405080addb9ff264d602f874cc77af9db23fdeb28959c878fe031e1855d2eca1e1e079d8e474e56e659da3bff7b678d4bb80c3882f4fc35c75b5b45366d2031e60cd68e6be107dc86a4d459029cef7b71ab8de539ac6b11fa58be53f0c743eb2ccbdee8d182b4f1523ebfdc6c6a9f352244e9f9a3afb968282a3cf7cefcc729b0b303925c9e24ecdaff88a1a99447f6f07d481e84f872a0ce81b90dd5fe2aee0209529b9a590c37ad76613a7338a6e365d5dbb5a65c77b656a92ff7", 0xc4, 0x213b, 0x0, 0x4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0xfff, 0xffffffffffffffff, &(0x7f0000000380)="e388901ca0e53ec73ccf5409c0fe949a31f543f5cacc42542f20ec9a9a69a3eb5fcc97e4d179c55228444f30136776073a4c4eb3e8f8d629cd709dafd1896fc279884258e18aa10e8ece06833aed45bca564a99e5564c203eeaa9eaa2fca5bb2874a701ebbbf9417e7f8eb029cdc81bca8ca48218ce4aa8824acaa1126", 0x7d, 0x10000, 0x0, 0x0, r6}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x8, r7, &(0x7f0000000640)="d4937b58fc66e5ca541d4a65e66d55643466530d4d5fc06fa311b0b42117a6a37d0168f72352cace7a47c37dd0a1f71188bb3fbd5977596ba111f8049d4a9aef8876de9d6d568ac86d2d3c7c6a1002936c112866c7d224c0b6d79a6199ee", 0x5e, 0x9, 0x0, 0x2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f00000006c0)="4722b1b07251e8935d77fc36bc628923098e79977c3a7e9d0ca9d0dab0cc206cccef991a520cdfa928430eff10208a66f2a053130685eeaec78e14ce32899ea730e75e9d86f92355561ee04cd7838314b5305b48ca63c8eef98e737b01635b5aba09e0c782625bf5098a764bdf195a2e627edd11c370b8d0b5ae547985b471ca3f0d772e237e6d233af18da0f8ab30f6b54df98d8d60f8fbf9b2", 0x9a, 0x5}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f0000000e40)="b7028dd0ef8cdea9d1bb811341f06ffbc2284d965b68f67c3e35d8c187df751d5e3ebeb70ff79797968ec61262dd6df3b7f0a531adcb71c7ebd0df339b3bd678b714c9ad9e5149adecaba684bc159bb17be4a7c42fd49eac54c0cec423736ed3e79111a40fc20513f15801c0c5cfc3c7e3adbf7afcfb584c14130eed05ef1c81899249a6288ccf7225b7e813f460a990957b7983bf45c098bd4a26be6ab61df4cd1e3ca0b8be497555af8309f66603eb2884a5398d4435b576", 0xb9, 0x9, 0x0, 0x2, r6}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x8, 0x2, r4, &(0x7f00000011c0)="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", 0x127, 0x1000, 0x0, 0x1}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff, &(0x7f0000000fc0)="f50adb20dc853513093dbec33a2cfe5dce58000ca93699ce7987c68b9260978ea6ff8a5c078459b85b927a57313d0df93b5de963de15cdae56e4d26e073a8d3c4e0b341105ae30889933fea49801d4589be6454a04c677d4758cdaf5b28a39ca9384b6894c2af332283f7f628c534210c6cf3e4a6740445aaf52f5556b65e0dbe0e7c1e19ae55545f8c78b1a557ee93675cdde48dfe66e669e84133badd58db860c02754b57ad9ac66c4da6867e536381b7d3cc632fa00e9f5c62d42da9a6169515cada6d80bf58cd4ba67c7fda5ad2d34b5934f640aa4a477de10b97445db04108085e6ebda41d539", 0xe9, 0xfcee, 0x0, 0x1, r3}, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000001100), 0x0, 0x62ed}]) unlink(&(0x7f0000000340)='./file2\x00') sendfile(r1, r2, 0x0, 0x100000001) 16:54:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x100000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:09 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4c00}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:54:09 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6800}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 1927.232295] FAULT_INJECTION: forcing a failure. [ 1927.232295] name failslab, interval 1, probability 0, space 0, times 0 [ 1927.234033] CPU: 1 PID: 12007 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 1927.234799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1927.235703] Call Trace: [ 1927.236001] dump_stack+0x107/0x167 [ 1927.236422] should_fail.cold+0x5/0xa [ 1927.236850] ? io_req_prep_async+0x170/0xaa0 [ 1927.237344] should_failslab+0x5/0x20 [ 1927.237763] __kmalloc+0x72/0x390 [ 1927.238162] io_req_prep_async+0x170/0xaa0 [ 1927.238628] ? do_raw_spin_lock+0x121/0x260 [ 1927.239116] ? io_recv+0xae0/0xae0 [ 1927.239513] ? rwlock_bug.part.0+0x90/0x90 [ 1927.239982] io_drain_req+0x2dd/0xb20 [ 1927.240408] io_submit_sqes+0x73c8/0x85c0 [ 1927.240889] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1927.241430] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1927.241969] ? lock_downgrade+0x6d0/0x6d0 [ 1927.242415] ? find_held_lock+0x2c/0x110 [ 1927.242889] ? io_submit_sqes+0x85c0/0x85c0 [ 1927.243381] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1927.243922] ? wait_for_completion_io+0x270/0x270 [ 1927.244469] ? rcu_read_lock_any_held+0x75/0xa0 [ 1927.244985] ? vfs_write+0x354/0xa70 [ 1927.245405] ? fput_many+0x2f/0x1a0 [ 1927.245824] ? ksys_write+0x1a9/0x260 [ 1927.246240] ? __ia32_sys_read+0xb0/0xb0 [ 1927.246687] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1927.247260] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1927.247832] do_syscall_64+0x33/0x40 [ 1927.248261] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1927.248844] RIP: 0033:0x7f888c214b19 [ 1927.249269] 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 [ 1927.251258] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1927.252086] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 1927.252868] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1927.253647] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1927.254422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1927.255212] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:54:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, @perf_config_ext={0x4000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000021000000000000210000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="2200170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 16:54:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0xa00, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 1946.236950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12042 comm=syz-executor.4 16:54:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)={0x1c, 0x0, 0xc21, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4, 0xb}]}]}, 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x2, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:54:28 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:54:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x6c00000000000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6c00}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:54:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x900000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x1000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 1946.315279] FAULT_INJECTION: forcing a failure. [ 1946.315279] name failslab, interval 1, probability 0, space 0, times 0 [ 1946.316972] CPU: 1 PID: 12053 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 1946.317741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1946.318666] Call Trace: [ 1946.318974] dump_stack+0x107/0x167 [ 1946.319401] should_fail.cold+0x5/0xa [ 1946.319821] ? create_object.isra.0+0x3a/0xa20 [ 1946.320321] should_failslab+0x5/0x20 [ 1946.320744] kmem_cache_alloc+0x5b/0x310 [ 1946.321186] create_object.isra.0+0x3a/0xa20 [ 1946.321671] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1946.322238] __kmalloc+0x16e/0x390 [ 1946.322644] io_req_prep_async+0x170/0xaa0 [ 1946.323105] ? do_raw_spin_lock+0x121/0x260 [ 1946.323574] ? io_recv+0xae0/0xae0 [ 1946.323974] ? rwlock_bug.part.0+0x90/0x90 [ 1946.324453] io_drain_req+0x2dd/0xb20 [ 1946.324872] io_submit_sqes+0x73c8/0x85c0 [ 1946.325346] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1946.325885] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1946.326411] ? io_submit_sqes+0x85c0/0x85c0 [ 1946.326872] ? recalibrate_cpu_khz+0x10/0x10 [ 1946.327345] ? ktime_get+0x158/0x1f0 [ 1946.327756] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 1946.328217] ? clockevents_program_event+0x131/0x360 [ 1946.328772] ? tick_program_event+0xa8/0x140 [ 1946.329250] ? hrtimer_interrupt+0x771/0x9b0 [ 1946.329736] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1946.330313] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1946.330870] do_syscall_64+0x33/0x40 [ 1946.331275] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1946.331842] RIP: 0033:0x7f888c214b19 [ 1946.332244] 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 [ 1946.334238] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1946.335067] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 1946.335837] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1946.336614] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1946.337374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1946.338138] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:54:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x7400000000000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:28 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/mdstat\x00', 0x0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345}, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xcc, 0x17, 0x108, 0x70bd2c, 0x25dfdbfb, {0x15}, [@typed={0xb5, 0x7a, 0x0, 0x0, @binary="32db9c07f5326e5f6d8cb7a5b2fcc70c3d5cca3a02dace749063f385f8622783aa6621ae661c3e8482c1f6ee0019814da7d99d422900513259df5e47698107c7de01e401846dcb869b759b57df095f3d2452e66308aa23e79e86c3d208f380232502ebd7927d5abc61fbe49d289957d6f81cb4cb1b68d2b11e49ad756e61a1432aa15ab11585e16139b74750da1b70f6504878f39190d3cf184d12cfc33cc0c0b0aa9ca8cce2f5eb7d2e9b973e3e485469"}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40080}, 0x20) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x7) 16:54:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7400}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:54:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x2000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0xa00000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:29 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') [ 1946.494973] FAULT_INJECTION: forcing a failure. [ 1946.494973] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1946.496590] CPU: 1 PID: 12076 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 1946.497342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1946.498239] Call Trace: [ 1946.498536] dump_stack+0x107/0x167 [ 1946.498927] should_fail.cold+0x5/0xa [ 1946.499344] _copy_from_user+0x2e/0x1b0 [ 1946.499782] __copy_msghdr_from_user+0x91/0x4b0 [ 1946.500297] ? __ia32_sys_shutdown+0x80/0x80 [ 1946.500791] ? lock_release+0x680/0x680 [ 1946.501218] ? find_held_lock+0x2c/0x110 [ 1946.501664] ? __kmalloc+0x16e/0x390 [ 1946.502078] sendmsg_copy_msghdr+0xa1/0x160 [ 1946.502542] ? do_recvmmsg+0x6d0/0x6d0 [ 1946.502971] ? trace_hardirqs_on+0x5b/0x180 [ 1946.503454] ? kasan_unpoison_shadow+0x33/0x50 [ 1946.503966] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1946.504533] io_req_prep_async+0x859/0xaa0 [ 1946.504995] ? do_raw_spin_lock+0x121/0x260 [ 1946.505477] ? io_recv+0xae0/0xae0 [ 1946.505895] ? rwlock_bug.part.0+0x90/0x90 [ 1946.506379] io_drain_req+0x2dd/0xb20 [ 1946.506815] io_submit_sqes+0x73c8/0x85c0 [ 1946.507288] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1946.507844] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1946.508392] ? lock_downgrade+0x6d0/0x6d0 [ 1946.508841] ? find_held_lock+0x2c/0x110 [ 1946.509299] ? io_submit_sqes+0x85c0/0x85c0 [ 1946.509792] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1946.510341] ? wait_for_completion_io+0x270/0x270 [ 1946.510898] ? rcu_read_lock_any_held+0x75/0xa0 [ 1946.511411] ? vfs_write+0x354/0xa70 [ 1946.511822] ? fput_many+0x2f/0x1a0 [ 1946.512236] ? ksys_write+0x1a9/0x260 [ 1946.512677] ? __ia32_sys_read+0xb0/0xb0 [ 1946.513148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1946.513706] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1946.514288] do_syscall_64+0x33/0x40 [ 1946.514695] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1946.515242] RIP: 0033:0x7f888c214b19 [ 1946.515641] 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 [ 1946.517627] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1946.518442] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 1946.519214] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1946.519987] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1946.520765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1946.521566] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:54:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x4000000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:42 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x80314, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)="87ef6d8901170101644ecb3e209f80f8a13d3e3ab3daaa6c2f1a8f5203e2668937491d5e95fb3289ff40ef107f7d636fbff357d3bb5252c8d533fa9e4723332217a1374a129bfb00f80000c7066e451e2ead9778144a179b371779804c00"/106, 0x1fc0}], 0x1, 0x0, 0x48}, 0x0) write(r3, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r4, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r5 = syz_open_procfs(r1, &(0x7f0000001540)='totmaps\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000400)={0x80000001, {{0x2, 0x4e24, @broadcast}}}, 0x88) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 16:54:42 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:54:42 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7a00}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:54:42 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f0000000180), 0x0, 0x200000) lseek(r1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x1a340, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r5, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) fsmount(r5, 0x0, 0xc) renameat2(r3, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0) r6 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat(r6, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r0, r7, 0x0, 0x100000001) write$cgroup_devices(r4, &(0x7f0000000180)={'c', ' *:* ', 'wm\x00'}, 0x9) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000300007f00000000eb672b6e22e03c52df2d49cdf03b1d3f00ea643c48288d89afc7a1", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) 16:54:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x7a00000000000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x3000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4800, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4c00, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:42 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x80000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:54:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x4000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 1960.290037] FAULT_INJECTION: forcing a failure. [ 1960.290037] name failslab, interval 1, probability 0, space 0, times 0 [ 1960.291492] CPU: 0 PID: 12095 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 1960.292329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1960.293312] Call Trace: [ 1960.293630] dump_stack+0x107/0x167 [ 1960.294059] should_fail.cold+0x5/0xa [ 1960.294500] ? io_drain_req+0x336/0xb20 [ 1960.294955] should_failslab+0x5/0x20 [ 1960.295373] kmem_cache_alloc_trace+0x55/0x320 [ 1960.295886] io_drain_req+0x336/0xb20 [ 1960.296324] io_submit_sqes+0x73c8/0x85c0 [ 1960.296863] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1960.297421] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1960.297980] ? lock_downgrade+0x6d0/0x6d0 [ 1960.298453] ? find_held_lock+0x2c/0x110 [ 1960.298953] ? io_submit_sqes+0x85c0/0x85c0 [ 1960.299440] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1960.299987] ? wait_for_completion_io+0x270/0x270 [ 1960.300559] ? rcu_read_lock_any_held+0x75/0xa0 [ 1960.301094] ? vfs_write+0x354/0xa70 [ 1960.301644] ? fput_many+0x2f/0x1a0 [ 1960.302131] ? ksys_write+0x1a9/0x260 [ 1960.302570] ? __ia32_sys_read+0xb0/0xb0 [ 1960.303046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1960.303636] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1960.304252] do_syscall_64+0x33/0x40 [ 1960.304697] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1960.305288] RIP: 0033:0x7f888c214b19 [ 1960.305730] 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 [ 1960.307803] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1960.308733] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 1960.309572] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1960.310380] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1960.311202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1960.312018] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 [ 1960.327520] perf: interrupt took too long (6395 > 6362), lowering kernel.perf_event_max_sample_rate to 31000 16:54:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x5000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x100000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:54:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x8bdfff7f00000000}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x4800000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:43 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:54:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x1000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 1960.527393] perf: interrupt took too long (8012 > 7993), lowering kernel.perf_event_max_sample_rate to 24000 [ 1960.577202] FAULT_INJECTION: forcing a failure. [ 1960.577202] name failslab, interval 1, probability 0, space 0, times 0 [ 1960.578854] CPU: 0 PID: 12136 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 1960.579599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1960.580520] Call Trace: [ 1960.580834] dump_stack+0x107/0x167 [ 1960.581248] should_fail.cold+0x5/0xa [ 1960.581662] ? create_object.isra.0+0x3a/0xa20 [ 1960.582177] should_failslab+0x5/0x20 [ 1960.582599] kmem_cache_alloc+0x5b/0x310 [ 1960.583067] create_object.isra.0+0x3a/0xa20 [ 1960.583543] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1960.584116] kmem_cache_alloc_trace+0x151/0x320 [ 1960.584650] io_drain_req+0x336/0xb20 [ 1960.585079] io_submit_sqes+0x73c8/0x85c0 [ 1960.585542] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1960.586085] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1960.586633] ? lock_downgrade+0x6d0/0x6d0 [ 1960.587113] ? find_held_lock+0x2c/0x110 [ 1960.587575] ? io_submit_sqes+0x85c0/0x85c0 [ 1960.588075] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1960.588642] ? wait_for_completion_io+0x270/0x270 [ 1960.589198] ? rcu_read_lock_any_held+0x75/0xa0 [ 1960.589718] ? vfs_write+0x354/0xa70 [ 1960.590139] ? fput_many+0x2f/0x1a0 [ 1960.590561] ? ksys_write+0x1a9/0x260 [ 1960.590996] ? __ia32_sys_read+0xb0/0xb0 [ 1960.591457] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1960.592056] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1960.592666] do_syscall_64+0x33/0x40 [ 1960.593111] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1960.593694] RIP: 0033:0x7f888c214b19 [ 1960.594110] 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 [ 1960.596188] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1960.597065] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 1960.597872] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1960.598665] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1960.599476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1960.600272] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:54:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x6000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:57 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x15b0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) dup2(r2, r1) 16:54:57 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x9101) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x8000, 0x1d}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x8d}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x944}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x239}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x39}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x184}]}, 0x60}, 0x1, 0x0, 0x0, 0x40c4}, 0x4000000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x244000, 0xa2) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x1c0, 0x42, 0x4, 0x70bd2a, 0x25dfdbfc, {0x1}, [@nested={0x18b, 0x1e, 0x0, 0x1, [@typed={0x14, 0x75, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x62, 0x0, 0x0, @ipv4=@local}, @typed={0xc, 0x26, 0x0, 0x0, @u64=0x891}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="e56011e6e366b434b734cd0dd1d6e7254af31dd6fcf1465328f3606afa1bd34969ba6bae49edcee3aaa45eb065d0d70c757df0140c3486714061c761f100a59bbc0009a1104dce313fbec90a01ee74a153c439d54ca9f292d73696cd7cff4e9b10ec9082081bd9f7735b2f908c1a206cdc9ce771c3b2f2c8e0390c88cd0674da65d2a797aa25932cc48a0fd740caffb5eb80095cff57ffa91852bba9fc388805c8dad183c1dbaacc2cf536c89750b53fcc5cbe38e4bf897ab246ffa6bd5a89", @typed={0x96, 0xa, 0x0, 0x0, @binary="7600b1f2517c114912733b46a191f04be169eba88da82b3c7d9085d7b8bfca89ecddc7ba6c85492aed40bba7adce42ae098ccf6e63bef3f15e61ef33de4c20c4278c27822b740258da8975fb8ecbf5ac8cf6581027ca9d18c5355cfdf1abb5abeb22615a371a85f640ce2f17ad6666200952903f76ca930993a26a7a52630f4448c2a25d824b6f6e649a1beccb2bfeb7eeb8"}]}, @nested={0x18, 0x39, 0x0, 0x1, [@typed={0x14, 0x50, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x35}}]}, @typed={0x8, 0x87, 0x0, 0x0, @fd=r1}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000010}, 0xc000) r2 = openat(r0, &(0x7f0000000480)='./file0\x00', 0x402000, 0x8) fcntl$addseals(r0, 0x409, 0x6) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000500)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000ac0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000a80)={&(0x7f0000000540)={0x504, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7, 0x47}}}}, [@NL80211_ATTR_TX_RATES={0x284, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xd8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x1000, 0x9, 0x3c6, 0x7ff, 0x81, 0x7f, 0x400]}}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x2, 0x1}, {0x5, 0x6}, {0x1, 0x7}, {0x7, 0x6}, {0x0, 0x2}, {0x1, 0x5}, {0x1, 0x1}, {0x0, 0x8}, {0x6, 0x4}, {0x6, 0x7}, {0x7, 0x1}, {0x1, 0x8}, {0x0, 0x6}, {0x1, 0x3}, {0x6, 0x2}, {0x1, 0x2}, {0x4, 0x1}, {0x4, 0x2}, {0x1, 0x7}, {0x5, 0x8}, {0x3, 0x7}, {0x5, 0x8}, {0x0, 0x7}, {0x7, 0x1}, {0x0, 0x5}, {0x0, 0x1}, {0x4, 0x5}, {0x4, 0x6}]}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0xc, 0xc, 0x6c, 0x3, 0x77, 0x30, 0x6c, 0x6, 0x6c, 0x24, 0x6c, 0x60, 0x4, 0x2, 0x2, 0x3, 0x16, 0x6, 0x3, 0x6, 0x30, 0x6]}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x2357b3dc94b9c3df, 0x1, 0x1b, 0x36, 0x5, 0x60, 0x16, 0x27, 0x9, 0x36, 0x36, 0x2, 0x60]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x48, 0x12, 0x1b, 0x1b, 0x30, 0x0, 0x24, 0x48, 0x6c, 0x279b8305850a12c2, 0x6c, 0x36, 0x1, 0xc, 0xb, 0xb, 0x16, 0x1, 0x2, 0xb]}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x6, 0x36, 0x1, 0x16, 0x3, 0x6c, 0x60, 0x36, 0x6e, 0x48, 0x30, 0x3, 0x5, 0x1]}, @NL80211_TXRATE_HT={0x1a, 0x2, [{0x0, 0x4}, {0x0, 0xa}, {0x1}, {0x1, 0x4}, {0x1, 0xa}, {0x1, 0x1}, {0x5, 0x6}, {0x3, 0xa}, {0x1}, {0x2, 0x8}, {0x3, 0x6}, {0x5, 0x8}, {0x5, 0x4}, {0x2, 0x2}, {0x6, 0x6}, {0x6, 0x8}, {0x6, 0x8}, {}, {0x3, 0x3}, {0x1, 0x9}, {0x4, 0x1}, {0x5, 0x9}]}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x2, 0x24, 0x76, 0xb, 0x48, 0x2, 0x12, 0x6a, 0x6c, 0x12, 0x1b, 0xb, 0x1b, 0x48, 0x9, 0xb, 0x3, 0x6c, 0x9, 0x30, 0x36, 0x18, 0x60, 0x0, 0x60, 0x18, 0x4, 0x6c, 0x30]}]}, @NL80211_BAND_5GHZ={0x60, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x2, 0x9, 0x60, 0x3, 0x6c]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x5, 0x1}, {0x6, 0x4}, {0x3, 0xa}, {0x1, 0x6}, {0x4, 0x5}, {0x0, 0x9}, {0x7, 0x5}, {0x0, 0x5}, {0x1, 0x7}, {0x1, 0x8}, {0x0, 0x4}, {0x1, 0x9}, {0x1, 0x4}, {0x1, 0x2}, {0x5, 0x3}, {0x5, 0x6}, {0x1, 0x3}, {0x3, 0x7}, {0x0, 0x3}, {0x4, 0x9}, {0x6, 0x7}, {0x2, 0x15}, {0x4, 0x7}, {0x1}, {0x3, 0x9}, {0x5, 0x7}, {0x0, 0x4}, {0x6, 0x3}, {0x1, 0x8}, {0x5, 0x4}, {}, {0x2}, {0x1, 0x8}, {0x7, 0x4}, {0x5, 0x7}, {0x2, 0x3}]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0xb, 0x1b, 0x30, 0x5, 0x48, 0xc, 0x6, 0x4, 0x36, 0x2, 0x39, 0x30, 0x1, 0x2, 0x12, 0x60, 0x36, 0x6c, 0x48, 0x4, 0x36, 0x24, 0x3, 0x30, 0x6, 0x6c, 0x24]}]}, @NL80211_BAND_6GHZ={0x70, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x20, 0x0, 0x6, 0x8001, 0x1, 0x1000, 0x3]}}, @NL80211_TXRATE_HT={0x2d, 0x2, [{0x1}, {0x0, 0x8}, {0x4}, {0x1, 0x4}, {0x6, 0x7}, {0x6, 0x8}, {0x2, 0x9}, {0x5, 0x1}, {0x0, 0xa}, {0x1, 0x2}, {0x1, 0x9}, {0x4, 0x4}, {0x3}, {0x3, 0x9}, {0x3, 0x7}, {0x7, 0x1}, {0x7, 0x4}, {0x1, 0x9}, {0x0, 0x2}, {0x5, 0x7}, {0x6, 0xa}, {0x7, 0x6}, {0x4, 0xa}, {0x5, 0x5}, {0x7, 0x5}, {0x6, 0x7}, {0x1, 0xa}, {0x0, 0x1}, {0x0, 0x9}, {0x7, 0x9}, {0x1, 0x4}, {0x7, 0x8}, {0x1, 0x6}, {0x1, 0x7}, {0x4, 0x7}, {0x1, 0x2}, {0x7, 0x7}, {0x2, 0xa}, {0x1}, {0x3, 0xa}, {0x2, 0xa}]}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x6, 0x7}, {0x1, 0x3}, {0x3, 0x9}, {0x6, 0x4}, {0x1, 0x8}, {0x7, 0x6}, {0x5, 0x8}, {0x4, 0x1}, {0x0, 0x1}, {0x1, 0x9}, {0x2}, {0x5, 0x2}, {0x6, 0x3}, {0x0, 0x3}, {0x5}, {0x7, 0x4}, {0x4, 0x3}, {0x2, 0x4}, {0x4, 0xa}, {0x6, 0x8}, {0x6, 0x12}, {}, {0x5, 0x5}, {0x6, 0x6}, {0x0, 0x2}, {0x1, 0x5}, {0x4, 0x4}, {0x6, 0x2}, {0x6, 0x2}, {0x1, 0x3}, {0x7, 0x9}, {0x1, 0x7}, {0x4, 0x8}, {0x2, 0x5}, {0x2, 0x7}]}]}, @NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x20, 0x0, 0x8, 0x9, 0x7fff, 0x70, 0xfff7]}}]}, @NL80211_BAND_6GHZ={0x74, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xdb, 0x8, 0x1000, 0x1, 0x7, 0xffff, 0x87, 0x101]}}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x36, 0xb, 0x36, 0xc, 0x0, 0xc, 0x60, 0x71, 0xc, 0x1, 0x2, 0x0, 0x18, 0x9, 0x2, 0x9, 0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff9, 0x5, 0x4, 0x100, 0x1, 0xffff, 0x8, 0x642c]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x401, 0x7, 0x6, 0x3, 0x7, 0x30b, 0x5]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x1, 0x2, 0x3, 0x0, 0x1, 0x9, 0x7d]}}]}, @NL80211_BAND_5GHZ={0x4c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x18, 0x1, [0x2, 0x1, 0x16, 0x6c, 0x36802441de1a762c, 0xb, 0x4b, 0x60, 0x3, 0x1, 0xc, 0x18, 0x12, 0xc, 0x36, 0x12, 0x2, 0xb, 0x6c, 0x60]}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0x1, 0xb, 0x1b, 0x3, 0x5, 0xb, 0x24, 0xc, 0x9, 0x1, 0x6c, 0xadfaa81273848dd2, 0x4, 0xb, 0x12, 0x1b, 0x60, 0x9, 0x30, 0x18, 0x0, 0x750797627468b171, 0x30, 0xe, 0x16, 0x9, 0x12, 0x30]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}, @NL80211_ATTR_TX_RATES={0x258, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x40, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x48, 0x60, 0x48, 0x6c, 0x24, 0x16, 0x5, 0x60, 0x12, 0x12, 0x36, 0x3, 0x1, 0x2, 0xfbc73345cf86e9a, 0x60, 0x24, 0x5, 0xc, 0x6, 0x6, 0xb, 0x48, 0x5, 0xc, 0x1, 0x24, 0x36, 0x1, 0xc]}]}, @NL80211_BAND_6GHZ={0xd4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3e, 0x2, [{0x7, 0x6}, {0x3, 0x6}, {0x0, 0x6}, {0x4, 0x8}, {0x0, 0x7}, {0x7, 0x7}, {0x5, 0x2}, {0x4, 0x9}, {0x0, 0x3}, {0x0, 0x5}, {0x3, 0x9}, {0x1, 0x5}, {0x1, 0x1}, {0x6, 0x5}, {0x7, 0x3}, {0x6, 0x5}, {0x4, 0x2}, {0x1, 0x5}, {0x1, 0xa}, {0x4, 0x2}, {0x1, 0x4}, {0x6, 0x4}, {0x0, 0x1}, {0x7, 0x1}, {0x6, 0x3}, {0x5}, {0x4}, {0x0, 0x9}, {0x1, 0x1}, {0x4, 0x7}, {0x3, 0x9}, {0x6, 0x1}, {0x6, 0x1}, {0x1, 0x8}, {0x0, 0x3}, {0x1, 0x7}, {0x7, 0x6}, {0x5, 0x4}, {0x5, 0x5}, {0x4, 0x7}, {0x3, 0x1}, {0x7}, {0x2, 0x4}, {0x3, 0xa}, {0x4}, {0x4, 0x2}, {0x5, 0x7}, {}, {0x2}, {0x0, 0x4}, {0x6, 0x4}, {0x6, 0x1}, {0x7, 0x7}, {0x3, 0x4}, {0x0, 0x9}, {0x2, 0x7}, {0x7, 0x5}, {0x1, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x12, 0x48, 0x1, 0xb, 0xb, 0x1, 0x48, 0x16, 0xb, 0x1b, 0x48, 0x16, 0x9, 0x48, 0x4, 0x6, 0x1b, 0x9, 0x6b, 0x0, 0x2, 0x4, 0x18, 0x9, 0x60, 0x6, 0x6, 0x5, 0x60, 0x12]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x30, 0x24]}, @NL80211_TXRATE_HT={0x49, 0x2, [{0x5, 0x1}, {0x0, 0x3}, {0x0, 0x5}, {0x5, 0x8}, {0x5, 0x9}, {0x6, 0x2}, {0x2, 0xa}, {0x2, 0x8}, {0x1, 0x3}, {0x5, 0x4}, {0x4, 0x8}, {0x1, 0x5}, {0x4, 0x5}, {0x1, 0x3}, {0x2, 0x3}, {0x2, 0x9}, {0x0, 0x8}, {0x1, 0x7}, {0x5, 0x1}, {0x6}, {0x1, 0x4}, {0x1, 0x9}, {0x2, 0x7}, {}, {0x5, 0x6}, {0x2, 0x7}, {0x4, 0x8}, {0x3, 0x6}, {0x5, 0x4}, {0x0, 0x6}, {0x3, 0x7}, {0x0, 0x3}, {0x5, 0x5}, {0x5, 0x1}, {0x5, 0x6}, {0x3}, {0x1, 0x8}, {0x1, 0x9}, {0x6, 0x7}, {0x3}, {0x5, 0x1}, {0x1, 0x3}, {0x0, 0x3}, {0x3, 0x7}, {0x1, 0x2}, {0x1, 0x6}, {0x0, 0x8}, {0x4, 0x7}, {0x0, 0x1}, {0x1, 0x2}, {0x2, 0x8}, {0x3, 0x8}, {0x2, 0x9}, {0x0, 0x7}, {0x2, 0xa}, {0x7, 0x1}, {0x7, 0x4}, {0x7, 0x7}, {0x2, 0x3}, {0x6, 0x8}, {0x2, 0x7}, {0x3, 0x5}, {0x3, 0x3}, {0x4, 0x8}, {0x5, 0x7}, {0x4, 0x5}, {0x7, 0x7}, {0x1, 0xa}, {0x1, 0x9}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0xa0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x42, 0x2, [{0x0, 0x8}, {0x1, 0x3}, {0x2, 0x9}, {0x2, 0xa}, {0x1}, {0x1, 0x5}, {0x6, 0x1}, {0x1, 0xa}, {0x4}, {0x1, 0x6}, {0x1, 0x5}, {0x5, 0x7}, {0x2}, {0x7, 0xa}, {0x2}, {0x1, 0x1}, {0x6}, {0x6, 0x1}, {}, {0x7, 0x1}, {0x1, 0x7}, {0x6, 0x4}, {0x0, 0x4}, {0x5, 0x7}, {0x4, 0x4}, {}, {0x7, 0x9}, {0x7, 0x4}, {0x2, 0xa}, {0x1, 0x2}, {0x7, 0x1}, {0x1, 0x4}, {0x0, 0x1}, {0x1, 0x9}, {0x5, 0x9}, {0x3, 0x9}, {0x3, 0x4}, {0x1, 0x7}, {0x1, 0x3}, {0x1, 0x4}, {0x4, 0x7}, {0x0, 0x1}, {0x1, 0x5}, {0x2, 0x9}, {0x1, 0x2}, {0x7, 0x3}, {0x4, 0x8}, {0x2, 0x6}, {0x5, 0x3}, {0x6, 0x9}, {0x5, 0x5}, {0x5}, {0x3, 0x7}, {0x4, 0x5}, {0x0, 0x7}, {0x2, 0x8}, {0x6, 0x2}, {0x1, 0x5}, {0x6, 0x6}, {0x6, 0x2}, {0x3, 0x3}, {0x5, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x100, 0xfc62, 0x6, 0xfff8, 0x800, 0x7fff, 0x3ff, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x2, 0x5, 0x5, 0x8000, 0xd5, 0x9c0e, 0x100]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x101, 0x7, 0x3520, 0x0, 0x5, 0x80, 0x9]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xdc, 0xffff, 0x2, 0x3ff, 0x96, 0x8, 0x3, 0x1ff]}}]}, @NL80211_BAND_5GHZ={0x64, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x2, 0x3, 0xc, 0x5, 0xc, 0x3, 0x1b, 0x4, 0x3, 0xb, 0x9, 0x5, 0x12, 0x48, 0x2, 0xc, 0x36, 0x24, 0xc, 0x6c, 0x24, 0x24, 0x48, 0x30, 0xb, 0x6c, 0x30]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x6c, 0x3, 0x24, 0x5, 0x2, 0x6, 0x9, 0xb, 0x9, 0x2, 0x9, 0xb, 0x36, 0x24, 0x6c, 0x12, 0x30, 0x48, 0x0, 0x6c, 0x60]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x5, 0xa63c, 0x8, 0x81, 0x7, 0x6, 0xc471]}}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x160, 0x5, 0x1, 0x800, 0x1ff, 0xff, 0x3, 0x1]}}]}, @NL80211_BAND_2GHZ={0x24, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x15, 0x2, [{0x4, 0x8}, {0x0, 0x4}, {0x2, 0x6}, {0x6, 0x9}, {0x2, 0x7}, {0x1, 0x5}, {0x7, 0x4}, {0x3, 0x4}, {0x2, 0x1}, {0x1, 0x2}, {0x5, 0x5}, {0x7, 0x3}, {0x3, 0x4}, {0x4}, {0x2, 0x7}, {0x0, 0x4}, {0x6, 0x1}]}]}]}]}, 0x504}, 0x1, 0x0, 0x0, 0x4004}, 0x24000) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000b40), r2) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r1, &(0x7f0000000c80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b80)={0x88, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x20}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4840}, 0x80) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000d00)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x30, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x3, 0x3a}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x44090) readv(0xffffffffffffffff, &(0x7f00000010c0)=[{&(0x7f0000000e00)=""/207, 0xcf}, {&(0x7f0000000f00)=""/43, 0x2b}, {&(0x7f0000000f40)=""/60, 0x3c}, {&(0x7f0000000f80)}, {&(0x7f0000000fc0)=""/154, 0x9a}, {&(0x7f0000001080)=""/43, 0x2b}], 0x6) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r6, r2, 0x0, 0x444) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f0000001340)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001300)={&(0x7f00000011c0)={0x108, 0x0, 0x20, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IE={0xc7, 0x2a, [@measure_req={0x26, 0xa7, {0x47, 0x1b, 0x30, "eec019d10f09cdf17e6267ce0ec1b8940a6ad4b97dfa52651f3d5f87c5604235f16ccc5c243e86ac59ee62625d96947a469f985c2eb0c02f8da7f097f1b1966c9cfbfd87a33f007a69288e909e8b053b60509bf442ee76ae1862cb0e130ed85009cf614db88f6bed6e3ba3a6cb0818df970b98bd32c4183bdd535524771a3f8bb9dd2d18fc095e3d42db2a0975c1259d4697aa18c5c92a29ef32646b87125b6498d2b1d0"}}, @mic={0x8c, 0x18, {0x65f, "66179c9aaf72", @long="0f0c9b4ff6c514d8b3de4f00a3b323e4"}}]}, @NL80211_ATTR_DISABLE_HT={0x4}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2, 0x1, 0x3, 0x0, {0x1, 0x2, 0x0, 0x2a, 0x0, 0x1}, 0x8, 0x80000000}}]}, 0x108}, 0x1, 0x0, 0x0, 0x40010}, 0x44810) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x38, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x48015) fallocate(r0, 0x18, 0x9, 0x0) 16:54:57 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:54:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x6800, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x2000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:54:57 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x2}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x4c00000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x3000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:54:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x7000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:57 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x3}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:54:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x6c00, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 1974.915178] FAULT_INJECTION: forcing a failure. [ 1974.915178] name failslab, interval 1, probability 0, space 0, times 0 [ 1974.917794] CPU: 1 PID: 12162 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 1974.919205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1974.920905] Call Trace: [ 1974.921440] dump_stack+0x107/0x167 [ 1974.922178] should_fail.cold+0x5/0xa [ 1974.922961] ? io_req_prep_async+0x170/0xaa0 [ 1974.923872] should_failslab+0x5/0x20 [ 1974.924644] __kmalloc+0x72/0x390 [ 1974.925371] io_req_prep_async+0x170/0xaa0 [ 1974.926238] ? do_raw_spin_lock+0x121/0x260 [ 1974.927113] ? io_recv+0xae0/0xae0 [ 1974.927837] ? rwlock_bug.part.0+0x90/0x90 [ 1974.928706] io_drain_req+0x2dd/0xb20 [ 1974.929489] io_submit_sqes+0x73c8/0x85c0 [ 1974.930369] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1974.931380] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1974.932378] ? lock_downgrade+0x6d0/0x6d0 [ 1974.933225] ? find_held_lock+0x2c/0x110 [ 1974.934065] ? io_submit_sqes+0x85c0/0x85c0 [ 1974.934957] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1974.935943] ? wait_for_completion_io+0x270/0x270 [ 1974.936956] ? rcu_read_lock_any_held+0x75/0xa0 [ 1974.937902] ? vfs_write+0x354/0xa70 [ 1974.938654] ? fput_many+0x2f/0x1a0 [ 1974.939394] ? ksys_write+0x1a9/0x260 [ 1974.940166] ? __ia32_sys_read+0xb0/0xb0 [ 1974.941003] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1974.942064] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1974.943112] do_syscall_64+0x33/0x40 [ 1974.943865] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1974.944927] RIP: 0033:0x7f888c214b19 [ 1974.945675] 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 [ 1974.949372] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1974.950921] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 1974.952369] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1974.953867] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1974.955303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1974.956745] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:54:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:54:57 executing program 4: mlockall(0x7) r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x8c, 0x6, 0x5, 0x6, 0x0, 0x5, 0xe2026, 0xd, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x2}, 0x40010, 0x39, 0xfe7c, 0x3, 0x3f, 0x9, 0xb72d, 0x0, 0xfffffffe, 0x0, 0x2}, 0x0, 0xf, r1, 0x2) 16:55:13 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create(0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x20000001}) 16:55:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = dup3(r0, r0, 0x80000) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="964e202e2f66696c653020e02724270a"], 0x10) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) close(r3) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 16:55:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x5000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:55:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x7400, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x9000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:13 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:55:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x6800000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0xa000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 1990.776266] FAULT_INJECTION: forcing a failure. [ 1990.776266] name failslab, interval 1, probability 0, space 0, times 0 [ 1990.778013] CPU: 1 PID: 12212 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 1990.778948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1990.780080] Call Trace: [ 1990.780450] dump_stack+0x107/0x167 [ 1990.780965] should_fail.cold+0x5/0xa [ 1990.781487] ? create_object.isra.0+0x3a/0xa20 [ 1990.782114] should_failslab+0x5/0x20 [ 1990.782638] kmem_cache_alloc+0x5b/0x310 [ 1990.783193] create_object.isra.0+0x3a/0xa20 [ 1990.783784] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1990.784470] __kmalloc+0x16e/0x390 [ 1990.784966] io_req_prep_async+0x170/0xaa0 [ 1990.785553] ? do_raw_spin_lock+0x121/0x260 [ 1990.786140] ? io_recv+0xae0/0xae0 [ 1990.786624] ? rwlock_bug.part.0+0x90/0x90 [ 1990.787201] io_drain_req+0x2dd/0xb20 [ 1990.787716] io_submit_sqes+0x73c8/0x85c0 [ 1990.788297] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 1990.788992] __do_sys_io_uring_enter+0x6b5/0x1920 [ 1990.789652] ? lock_downgrade+0x6d0/0x6d0 [ 1990.790207] ? find_held_lock+0x2c/0x110 [ 1990.790762] ? io_submit_sqes+0x85c0/0x85c0 [ 1990.791356] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1990.791998] ? wait_for_completion_io+0x270/0x270 [ 1990.792637] ? rcu_read_lock_any_held+0x75/0xa0 [ 1990.793269] ? vfs_write+0x354/0xa70 [ 1990.793785] ? fput_many+0x2f/0x1a0 [ 1990.794278] ? ksys_write+0x1a9/0x260 [ 1990.794798] ? __ia32_sys_read+0xb0/0xb0 [ 1990.795344] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1990.796036] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1990.796736] do_syscall_64+0x33/0x40 [ 1990.797249] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1990.797926] RIP: 0033:0x7f888c214b19 [ 1990.798427] 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 [ 1990.800853] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1990.801871] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 1990.802823] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1990.803766] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1990.804722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1990.805706] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:55:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x6c00000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:55:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x7a00, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x5}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x40000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000240), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x22) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0xffffffffffffffe1, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f00000000c0)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 16:55:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0xfc}}]}}, 0x0) 16:55:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:55:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x7400000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 1990.995084] udc-core: couldn't find an available UDC or it's busy [ 1990.996509] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 16:55:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x48000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:29 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:55:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x7a00000000000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x80000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:29 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x9, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7ffe, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000002c0)) mount$cgroup(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0xa8010, &(0x7f00000003c0)={[{@xattr}, {@subsystem='cpuacct'}, {@cpuset_v2_mode}, {@none}], [{@obj_type={'obj_type', 0x3d, '({@:\\\xff^.%'}}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) copy_file_range(r0, &(0x7f00000000c0)=0x2, r1, &(0x7f0000000280)=0x6, 0x9, 0x0) 16:55:29 executing program 4: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/195, 0xc3}], 0x1, 0xe20d, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000000)) r4 = ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) r5 = dup2(r2, r4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80800) sendmmsg$inet(r1, &(0x7f0000003680)=[{{&(0x7f0000000380)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000001680)=[{&(0x7f00000003c0)="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", 0xfd}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="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", 0xfe}, {&(0x7f00000015c0)="c55a1cf9118850bf8cd6f07e2b268460", 0x10}, {&(0x7f0000001600)="4c917b7a990dedab9a631fa5c9a6aa500c52f204143742db418299dbcec6521ac9f767d0b3f0803c2b464eb0dc30a5e3e9d01f1d8803eb14cb7e15b242c1b40f9143e876e890835cb04c", 0x4a}], 0x5, &(0x7f0000001700)}}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001740)="500676cb42621ef86b08a7cedaa03063556b9fce7c894205e623f860558271efa9237c369d9ca54406229c51820056d66dc718196d10442ae214d6cb86d767f741c426489f8464f837ddcbb48b0e4aa19aa2c92585300c4014f3cafd24887d552f0225734fbb057fd4bd9ea7f414e7b5134c0ce0b2ea861f3a3c8eae935ab0b6e060be9e241a97ba7633b0a4c125b4976cb0edf2dcccded310886df44be11de94f1160c33e1906de1ce591168040c52dc3d3378b7f1ff9a79f199ee1de98b8b2235c524be2371626063adaef34c5de36c9922c8672202b1ad4add7d9bf333e1827a9", 0xe2}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000001840)="807cf1122efe906930d1dc615e03d792266bb160c08fd4ec4afb7ff0ebbc52e05dcd620c0fd524e3cb2b4b6d0a8226fd237859a641d75ea0e5dc802711af02dded8752447caf85548b69ae5db1aafce6310aef7f7b5c4972b7a14e248cf5fec32a686ef0a670ab3de9fc3d446ee31613ebe50448cd56b7269e2f840e05ab4f15d2c8d456c6112e599623467f8e2eda34f44549409a3018859c7293a0f7bd4567244b5a79fa80b503aef119e6db944d5e1fa6e9101c64ceb371976a7b173dd104eab5d220ba08f0f203a8fd5aeea6c9873fc7b7dc622a01", 0xd7}, {&(0x7f0000001940)="4b43c30e05ea42199caaba40f0d2b433a572a7e1a8bcf25f1cb812d52f79f6c8ec7c98ad2bf28d2d4764d183bea46457b4e0e1dab5cfde8dbbcb6be2396b308b9e4691b9761764e11ceed4", 0x4b}, {&(0x7f00000019c0)="f027bc45335a3895da72451f767ff7fe01525c422d9c8c4189a16bda46077b2e13bde1fef3f22686797dd1239d52f75696341adea62b3be6aa1cb03e429b35a79ea3bc3db4be7cc7aea3acc2f8387316402a0541b981339316d544c6abb022af3ac5ea0d502234047d8354384c8030ea4169cc62aee115c5cb50c3ff09082a5ae40d00faf1c5056ea285114ff0d2239c533072d7357e2363f404d526c39dd0920000000000", 0xa5}, {&(0x7f0000003240)="d41a43848205bec7bc21b8ecd98e8d2ee2b11701c0083f5a6c6930c83bb212affd96851807000000000000635ce2c612828d01ec33c7b8b60779824553ee7a2bacaa249a32942f594c60135bb5e1979986844491fbcbb678bae357196725283df7cefcc55dd08d8b6cdc1c13f0af57e01684a78a21897a3ec30d85cd8afd3cf5ba5cd580e536e77a36eadd4e6117c9b4106603edd942f0bdfc5a8e225aa6026b8f00212ebc2727", 0xa7}, {&(0x7f0000001b40)="e27dbe61525b7c70ce168880a21d94a8fa069fd99410b0bc971c1b3f428b9710c3e07f560c707b859e0950088bbaecfcbd5200228ccfc7d1e8d2d4bb54efc7be003dd96bd7522e5d720e3d08644e2e941f59a7376868e16b7619e06f0e8d344007b2671b58dc7d4b791a1ba305abd1a37ce1c02762a8700a", 0x78}, {&(0x7f0000001bc0)="55ea02a1471ab4c382742bf2b132d88ddcccff0a2786811a37fa57107f2acc9843cda45e44f7aa40e6b96c9e1d51027b294d71f49a8324f364e17ecadfa22387330249bb02027e68d7613e60a6bbfdeddec306271a286d0f6b579379b7054e", 0x5f}], 0x8, &(0x7f0000001cc0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x18}}, {{0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002e00)="5f50027106af891e7bb5efc92201c1a604a3da4cd1ebcabf2917e6a734be36fbe25b99ecb2c6b82631599522436f4951d8cebc788b5e63c702339c794cda2f263b8f1a1d919ecdc5ac502209f8774bc28d193764c66db9dfeee3d97aa05df36423df286bef6ece6dea3c248387879071f8a8b5dbac218ce2539c2055db152adaa4e92f209a14ceeec23b457ef09ca228fb9cc95568efb822c5b0e63eaab6e0bd8ac69ca0bef859e239558026315641b77d829c8de5d52a650b", 0xb9}, {&(0x7f0000001d00)="28c05d7e22b0dee8349fc8fb97271d171b378f01", 0x14}, {&(0x7f0000002ec0)="a1ecea428746d8bec77f25024de460ea4355ba36959190ad4a88783f20affa575947f4ce62cc3a1c0d01dc3d904b9b2a2dba2875aba5bbabeed641207181180709eb88f5dd0cf6e19b73479cf33b34fd26ade5477fa1c0b06d2c785031c799d354d00ae0204b59968df13f34a721655a2955a87254765a14b3fef46451b0b6cede2a176c57c2e845dd66cef831f975936e4ea4bb1af7b789dce52f5e1493df074fdd85e6b1eba99e76de04f75e88802858f940c986e9f276b5668bd1c2f7c02872ac312492cf429251ef6c2240324ba4551055eb7574c5d3", 0xd8}, {&(0x7f0000002fc0)="88c98f5f81f08f86b65a2013c058785fb3b3c6ba8a00db14694abfb3caeb7c0a2bd397021fed7569e0d0adff4375f49982081c2df9dd4dbe8ebe6807ff206fef2f98ff44b5d545f7015049551222767a2a72f93dd62458521b54e4e6721765115c675ce3def8d2196c6d55e5a1655a745f", 0x71}, {&(0x7f0000003040)="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", 0xfc}, {&(0x7f0000001d40)="3bcc13989b14049572fdbd9dea7671c74c9e2e3fbe6769", 0x17}], 0x6, &(0x7f00000031c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x100}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private=0xa010102}}}], 0x50}}, {{&(0x7f0000001700)={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f00000035c0)=[{&(0x7f0000003300)="8b37eb4ef2da44819cc4f6b7f872a10ebd2119d07836886e4e5c2ab07d26ce396ab7f5e863c320f008d17dd1bab928ceb259c06b2824eed7fe0f7fe32c92e32925a32e16698bb007a9f745", 0x4b}, {&(0x7f0000003380)="35bb754dd767582b84d49077ebeee0af5d956f32d26adb90e539cfeb25d626e59e446ca034d7f4c9493c93b7b97b551943c1531c5f193c1ae08c74fb84f9fa4f6622f3a32c6cf9637f", 0x49}, {&(0x7f0000003400)="63cd77dab25177a4039626813728417c796bc103d9e8f1561ff3929ec129ebeccd7dd07150df37ca17b58c4f55d74bb4bcf747ceedcecb9bb55ca70bddab6611a67c3dd7b5c2ced727c55726b31ac47aae1fa4f8c4fe2aeff578222c1efd38f480fb924239b06764d6b9327299d26bd732eb970f3df4f61857f67da751dbdb94e8fe4553368f2f281854c63cdda1aaf2c8919e5fca221fa765b98a16ecf57ebc0765de6c6b90add9cdbd40fce65331177464150bf2a1c441ce6f8697586a1e3fa35d1a611617a19ea3a7959d25388ced7e", 0xd1}, {&(0x7f0000003500)="1b202506e5e0bded6e9f4a49e3f6b91831290ca7d0e4315e79b5ff5ced93d5a359b79155f30bc2f4e552ead2ef25903ee6af02fc74d7c875f9b6b70dc820b357e358521f88d352eea4f12985d31d77b4810dfa88189d98782123f6f1cd20ed1fb6fbb68777d1", 0x66}, {&(0x7f0000003580)="caa5ea8ef89d1149314683ce5d513dd699a4e9cacd64a4d14f999067a6dd92f2c7b25f8fb3b517f5829b1465663f6ecb4c3df75c", 0x34}], 0x5, &(0x7f0000003640)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10001}}], 0x38}}], 0x4, 0x4008000) ioctl$F2FS_IOC_GARBAGE_COLLECT(r6, 0x4004f506, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2fe1, 0x0) pselect6(0x40, &(0x7f0000000180), &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) 16:55:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x9000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:55:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x4c000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0, 0x8bdfff7f00000000}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:29 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') unlink(&(0x7f0000000000)='./file1\x00') [ 2007.241963] FAULT_INJECTION: forcing a failure. [ 2007.241963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2007.244722] CPU: 0 PID: 12274 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2007.246151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2007.247828] Call Trace: [ 2007.248371] dump_stack+0x107/0x167 [ 2007.249120] should_fail.cold+0x5/0xa [ 2007.249906] _copy_from_user+0x2e/0x1b0 [ 2007.250719] __copy_msghdr_from_user+0x91/0x4b0 [ 2007.251666] ? __ia32_sys_shutdown+0x80/0x80 [ 2007.252571] ? lock_release+0x680/0x680 [ 2007.253403] ? find_held_lock+0x2c/0x110 [ 2007.254248] ? __kmalloc+0x16e/0x390 [ 2007.255009] sendmsg_copy_msghdr+0xa1/0x160 [ 2007.255878] ? do_recvmmsg+0x6d0/0x6d0 [ 2007.256678] ? trace_hardirqs_on+0x5b/0x180 [ 2007.257560] ? kasan_unpoison_shadow+0x33/0x50 [ 2007.258483] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2007.259505] io_req_prep_async+0x859/0xaa0 [ 2007.260360] ? do_raw_spin_lock+0x121/0x260 [ 2007.261237] ? io_recv+0xae0/0xae0 [ 2007.261955] ? rwlock_bug.part.0+0x90/0x90 [ 2007.262815] io_drain_req+0x2dd/0xb20 [ 2007.263587] io_submit_sqes+0x73c8/0x85c0 [ 2007.264456] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2007.265472] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2007.266443] ? lock_downgrade+0x6d0/0x6d0 [ 2007.267276] ? find_held_lock+0x2c/0x110 [ 2007.268104] ? io_submit_sqes+0x85c0/0x85c0 [ 2007.268984] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2007.269976] ? wait_for_completion_io+0x270/0x270 [ 2007.270955] ? rcu_read_lock_any_held+0x75/0xa0 [ 2007.271887] ? vfs_write+0x354/0xa70 [ 2007.272639] ? fput_many+0x2f/0x1a0 [ 2007.273380] ? ksys_write+0x1a9/0x260 [ 2007.274142] ? __ia32_sys_read+0xb0/0xb0 [ 2007.274971] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2007.276044] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2007.277085] do_syscall_64+0x33/0x40 [ 2007.277853] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2007.278884] RIP: 0033:0x7f888c214b19 [ 2007.279637] 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 [ 2007.283325] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2007.284864] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2007.286331] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2007.287795] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2007.289263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2007.290731] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:55:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x100000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x68000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0xa000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:55:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x25}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2007.439838] EXT4-fs (loop3): Mount option "noacl" will be removed by 3.5 [ 2007.439838] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 2007.439838] 16:55:30 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') [ 2007.507305] audit: type=1326 audit(1700585730.129:30): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12272 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b48981b19 code=0x7ffc0000 [ 2007.535589] audit: type=1326 audit(1700585730.157:31): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12272 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b48981b19 code=0x7ffc0000 [ 2007.573120] EXT4-fs (loop3): mounted filesystem without journal. Opts: noacl,,errors=continue [ 2007.597563] audit: type=1326 audit(1700585730.219:32): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12272 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f6b48981b19 code=0x7ffc0000 [ 2007.605277] FAULT_INJECTION: forcing a failure. [ 2007.605277] name failslab, interval 1, probability 0, space 0, times 0 [ 2007.607950] CPU: 0 PID: 12320 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2007.609380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2007.611063] Call Trace: [ 2007.611608] dump_stack+0x107/0x167 [ 2007.612355] should_fail.cold+0x5/0xa [ 2007.613130] ? io_drain_req+0x336/0xb20 [ 2007.613947] should_failslab+0x5/0x20 [ 2007.614713] kmem_cache_alloc_trace+0x55/0x320 [ 2007.615647] io_drain_req+0x336/0xb20 [ 2007.616421] io_submit_sqes+0x73c8/0x85c0 [ 2007.617299] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2007.618305] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2007.619277] ? lock_downgrade+0x6d0/0x6d0 [ 2007.620105] ? find_held_lock+0x2c/0x110 [ 2007.620926] ? io_submit_sqes+0x85c0/0x85c0 [ 2007.621816] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2007.622789] ? wait_for_completion_io+0x270/0x270 [ 2007.623761] ? rcu_read_lock_any_held+0x75/0xa0 [ 2007.624688] ? vfs_write+0x354/0xa70 [ 2007.625445] ? fput_many+0x2f/0x1a0 [ 2007.626175] ? ksys_write+0x1a9/0x260 [ 2007.626937] ? __ia32_sys_read+0xb0/0xb0 [ 2007.627754] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2007.628805] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2007.629850] do_syscall_64+0x33/0x40 [ 2007.630599] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2007.631627] RIP: 0033:0x7f888c214b19 [ 2007.632373] 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 [ 2007.636059] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2007.637585] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2007.639009] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2007.640431] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2007.641865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2007.643292] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 [ 2007.677168] audit: type=1326 audit(1700585730.298:33): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12272 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b48981b19 code=0x7ffc0000 [ 2007.684990] audit: type=1326 audit(1700585730.299:34): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12272 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b48981b19 code=0x7ffc0000 [ 2007.694653] audit: type=1326 audit(1700585730.305:35): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12272 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f6b48981b19 code=0x7ffc0000 [ 2007.699031] audit: type=1326 audit(1700585730.305:36): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12272 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b48981b19 code=0x7ffc0000 [ 2007.714752] audit: type=1326 audit(1700585730.306:37): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12272 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b48981b19 code=0x7ffc0000 16:55:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x1000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:45 executing program 4: 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, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x110, r0, 0x6) fcntl$getown(0xffffffffffffffff, 0x9) r1 = fork() perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x80, 0x81, 0x6, 0x24, 0x0, 0x1, 0x10, 0x1a, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x4, @perf_config_ext={0x0, 0x4}, 0x40a0, 0xbf, 0x0, 0x3, 0x8, 0x8, 0x20, 0x0, 0x800, 0x0, 0xffffffffffff9091}, r1, 0xd, r0, 0xa) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffff, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, {0x4e24, 0x0, 0x8}}}}}, 0x0) 16:55:45 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 39) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:55:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x6c000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:45 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x8}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x2f}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:45 executing program 3: ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000080)=0x6d) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)=' ', 0x1}], 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') readv(r1, &(0x7f0000000280), 0x1000000000000048) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) readlinkat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/83, 0x53) write$binfmt_elf64(r2, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x478) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000100000000002e2f6669654baba23fec538e7fd6387631954eccc16035d3bda9cb41b21488755580b5737e895bb74a05582f68b3b1c40903"]) 16:55:45 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x40000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:55:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x74000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2023.315147] FAULT_INJECTION: forcing a failure. [ 2023.315147] name failslab, interval 1, probability 0, space 0, times 0 [ 2023.317827] CPU: 1 PID: 12341 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2023.319264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2023.320897] Call Trace: [ 2023.321445] dump_stack+0x107/0x167 [ 2023.322183] should_fail.cold+0x5/0xa [ 2023.322962] ? create_object.isra.0+0x3a/0xa20 [ 2023.323878] should_failslab+0x5/0x20 [ 2023.324684] kmem_cache_alloc+0x5b/0x310 [ 2023.325537] create_object.isra.0+0x3a/0xa20 [ 2023.326430] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2023.327470] kmem_cache_alloc_trace+0x151/0x320 [ 2023.328419] io_drain_req+0x336/0xb20 [ 2023.329196] io_submit_sqes+0x73c8/0x85c0 [ 2023.330087] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2023.331084] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2023.332069] ? lock_downgrade+0x6d0/0x6d0 [ 2023.332912] ? find_held_lock+0x2c/0x110 [ 2023.333746] ? io_submit_sqes+0x85c0/0x85c0 [ 2023.334625] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2023.335636] ? wait_for_completion_io+0x270/0x270 [ 2023.336612] ? rcu_read_lock_any_held+0x75/0xa0 [ 2023.337609] ? vfs_write+0x354/0xa70 [ 2023.338364] ? fput_many+0x2f/0x1a0 [ 2023.339104] ? ksys_write+0x1a9/0x260 [ 2023.339927] ? __ia32_sys_read+0xb0/0xb0 [ 2023.340759] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2023.341816] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2023.342908] do_syscall_64+0x33/0x40 [ 2023.343647] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2023.344740] RIP: 0033:0x7f888c214b19 [ 2023.345486] 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 [ 2023.349271] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2023.350810] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2023.352244] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2023.353683] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2023.355119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2023.356639] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:55:45 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x9}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:46 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x48000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:55:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x2000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x200012e0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:46 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000380)) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x81, 0x2, 0x4, 0xfe, 0x0, 0x4, 0x1, 0x9, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1f, 0x4, @perf_config_ext={0x8001, 0x3}, 0x10, 0x7, 0x8, 0x1, 0x1, 0x3, 0x95c9, 0x0, 0x10001, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x9) io_uring_enter(r0, 0x0, 0x0, 0x7, 0x0, 0x0) 16:55:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x7a000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:46 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 40) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') [ 2023.679943] FAULT_INJECTION: forcing a failure. [ 2023.679943] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2023.682741] CPU: 1 PID: 12381 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2023.684148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2023.685836] Call Trace: [ 2023.686374] dump_stack+0x107/0x167 [ 2023.687121] should_fail.cold+0x5/0xa [ 2023.687903] _copy_from_user+0x2e/0x1b0 [ 2023.688717] __copy_msghdr_from_user+0x91/0x4b0 [ 2023.689675] ? __ia32_sys_shutdown+0x80/0x80 [ 2023.690568] ? lock_release+0x680/0x680 [ 2023.691371] ? find_held_lock+0x2c/0x110 [ 2023.692204] ? __kmalloc+0x16e/0x390 [ 2023.692965] sendmsg_copy_msghdr+0xa1/0x160 [ 2023.693867] ? do_recvmmsg+0x6d0/0x6d0 [ 2023.694654] ? trace_hardirqs_on+0x5b/0x180 [ 2023.695527] ? kasan_unpoison_shadow+0x33/0x50 [ 2023.696449] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2023.697483] io_req_prep_async+0x859/0xaa0 [ 2023.698336] ? do_raw_spin_lock+0x121/0x260 [ 2023.699204] ? io_recv+0xae0/0xae0 [ 2023.699920] ? rwlock_bug.part.0+0x90/0x90 [ 2023.700786] io_drain_req+0x2dd/0xb20 [ 2023.701581] io_submit_sqes+0x73c8/0x85c0 [ 2023.702446] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2023.703447] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2023.704436] ? lock_downgrade+0x6d0/0x6d0 [ 2023.705267] ? find_held_lock+0x2c/0x110 [ 2023.706096] ? io_submit_sqes+0x85c0/0x85c0 [ 2023.706977] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2023.707950] ? wait_for_completion_io+0x270/0x270 [ 2023.708922] ? rcu_read_lock_any_held+0x75/0xa0 [ 2023.709874] ? vfs_write+0x354/0xa70 [ 2023.710627] ? fput_many+0x2f/0x1a0 [ 2023.711359] ? ksys_write+0x1a9/0x260 [ 2023.712126] ? __ia32_sys_read+0xb0/0xb0 [ 2023.712957] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2023.714013] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2023.715059] do_syscall_64+0x33/0x40 [ 2023.715815] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2023.716843] RIP: 0033:0x7f888c214b19 [ 2023.717625] 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 [ 2023.721320] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2023.722880] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2023.724314] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2023.725755] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2023.727192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2023.728627] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:55:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0xa}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:59 executing program 4: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d0717a29f29fd1637ddac658a7f4b3d0e1c7391515c7ab7c00", 0x1}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000480), &(0x7f00000006c0)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r3, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r2) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000102030405060708090a0bfd37abc3637270be0415041718191a1bc4451e1f202122232425262728292a2b32333435363723c8081953e74617f2ef961829d3c040000000000000"], 0x48, r1) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) 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={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)=@chain) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={0x0, 0x3c, 0x64}, &(0x7f0000000780)=ANY=[@ANYBLOB="656e633d6f616570206861736b6532732d3132382d78383600000000000000000000000800000000000000000000000000000000000000020000000000000000000000b226efbe72c6e6"], &(0x7f0000000280)="5d73449c19fe117891c00e6e17777f21b1fb2057ad2f2c82d2af8583ffdf549d1af9d1b0f60bd44bdd68596eaa5e7bbfe5371e88b50503c5d7950fe1", &(0x7f0000000580)=""/100) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000080)={0x0, 0x1000, 0x1000}, &(0x7f0000000640)={'enc=', 'oaep', ' hash=', {'crc32c\x00'}}, &(0x7f0000000b40)="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", &(0x7f0000001e00)=""/4096) 16:55:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x3000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:59 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4c000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:55:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x7fffdf8b}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x7fffef8b) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="280005002e0021d100000000000000000000140000800c00"/40], 0x28}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000002c0)=0x4000) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0x1, 0x9, 0x81, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004af00)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "e6a2e51d013042"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054500)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "40f419a9f8fe96"}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) 16:55:59 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 41) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:55:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x8befff7f) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2036.615047] FAULT_INJECTION: forcing a failure. [ 2036.615047] name failslab, interval 1, probability 0, space 0, times 0 [ 2036.617911] CPU: 1 PID: 12403 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2036.619324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.621020] Call Trace: [ 2036.621582] dump_stack+0x107/0x167 [ 2036.622319] should_fail.cold+0x5/0xa [ 2036.623100] ? create_object.isra.0+0x3a/0xa20 [ 2036.624048] should_failslab+0x5/0x20 [ 2036.624819] kmem_cache_alloc+0x5b/0x310 [ 2036.625655] create_object.isra.0+0x3a/0xa20 [ 2036.626556] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2036.627588] __kmalloc+0x16e/0x390 [ 2036.628316] io_req_prep_async+0x170/0xaa0 [ 2036.629175] ? do_raw_spin_lock+0x121/0x260 [ 2036.630070] ? io_recv+0xae0/0xae0 [ 2036.630800] ? rwlock_bug.part.0+0x90/0x90 [ 2036.631671] io_drain_req+0x2dd/0xb20 [ 2036.632459] io_submit_sqes+0x73c8/0x85c0 [ 2036.633337] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2036.634352] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2036.635340] ? lock_downgrade+0x6d0/0x6d0 [ 2036.636183] ? find_held_lock+0x2c/0x110 [ 2036.637011] ? io_submit_sqes+0x85c0/0x85c0 [ 2036.637911] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2036.638903] ? wait_for_completion_io+0x270/0x270 [ 2036.639896] ? rcu_read_lock_any_held+0x75/0xa0 [ 2036.640840] ? vfs_write+0x354/0xa70 [ 2036.641625] ? fput_many+0x2f/0x1a0 [ 2036.642367] ? ksys_write+0x1a9/0x260 [ 2036.643153] ? __ia32_sys_read+0xb0/0xb0 [ 2036.643992] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2036.645057] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2036.646123] do_syscall_64+0x33/0x40 [ 2036.646885] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2036.647929] RIP: 0033:0x7f888c214b19 [ 2036.648692] 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 [ 2036.652455] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2036.654005] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2036.655457] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2036.656905] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2036.658390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2036.659869] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:55:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x2, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:59 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x68000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:55:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x10}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) fchmodat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x110) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="43e8a7320a4b01050080000000000000080200000008000300", @ANYRES32=r4, @ANYBLOB="080026007116000008009f0003000000"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="deaeffff", @ANYRES16=r3, @ANYBLOB="02002abd7000fbdbdf253e0000000c009900980d000044000000"], 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x10001) syz_emit_ethernet(0x19b, &(0x7f00000005c0)={@broadcast, @dev, @void, {@ipv4={0x800, @tcp={{0xa, 0x4, 0x0, 0x0, 0x18d, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, {[@ssrr={0x89, 0x13, 0x7f, [@dev={0xac, 0x14, 0x14, 0x29}, @loopback, @empty, @multicast1]}]}}, {{0x3, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x18, 0x0, 0xfc00, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x3, 0x2}, @window={0x3, 0x3}, @eol, @sack={0x5, 0x22, [0x1, 0x1, 0x1, 0x5, 0xffffffff, 0x5, 0x5, 0xffffffff]}, @sack={0x5, 0x1a, [0x10000, 0x3ff, 0x0, 0x401, 0x1, 0x7]}]}}, {"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"}}}}}}, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:55:59 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xae, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x40, 0x20, 0x3, 0x3, 0x2, 0x3, 0x8, 0x20f, 0x40, 0x354, 0xffffffc1, 0x1, 0x38, 0x1, 0x800, 0x5, 0x2}, [{0x4, 0x3f, 0x1000, 0x3f, 0x9, 0x2, 0x9, 0x400}, {0x4, 0x8001, 0xa5, 0x1, 0x9, 0x7f, 0x8, 0x1}], "90c56008e45ce9fa2d22345b74a0fdb2520aa099612512fb0b6b1ca4c87f1ecbbb206482eedb756263e9199d7e2c711ee4f8eecc38f8481308ee6ac42a090223516563e6cf1f469441992fa37c38dcc69b7ca060e5e9727ce6a20eea6495d14c01677c2cc625045b94c055cc9370add180e94c2286a503e587dc5ad5f2e7ea77539319e8d860fac5f4f3610a34dc688394a19f5e4c44b381d92e23ba4da703b82c08938d19d4500c2c26ed53049ea6f0d2565b22184281d8e83e0282423f4dbff7511d54ec991108748cd15fd3b717b5cb8e331f13aaec586da75c04c67b907e3234c6", ['\x00', '\x00', '\x00', '\x00']}, 0x593) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) openat(r4, &(0x7f0000000040)='./file1\x00', 0x410802, 0x10) 16:55:59 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6c000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:55:59 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 42) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') [ 2036.933259] FAULT_INJECTION: forcing a failure. [ 2036.933259] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2036.936052] CPU: 0 PID: 12441 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2036.937451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.939115] Call Trace: [ 2036.939645] dump_stack+0x107/0x167 [ 2036.940384] should_fail.cold+0x5/0xa [ 2036.941160] _copy_from_user+0x2e/0x1b0 [ 2036.941975] __copy_msghdr_from_user+0x91/0x4b0 [ 2036.942909] ? __ia32_sys_shutdown+0x80/0x80 [ 2036.943801] ? lock_release+0x680/0x680 [ 2036.944596] ? find_held_lock+0x2c/0x110 [ 2036.945407] ? __kmalloc+0x16e/0x390 [ 2036.946183] sendmsg_copy_msghdr+0xa1/0x160 [ 2036.947038] ? do_recvmmsg+0x6d0/0x6d0 [ 2036.947817] ? trace_hardirqs_on+0x5b/0x180 [ 2036.948683] ? kasan_unpoison_shadow+0x33/0x50 [ 2036.949603] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2036.950612] io_req_prep_async+0x859/0xaa0 [ 2036.951454] ? do_raw_spin_lock+0x121/0x260 [ 2036.952307] ? io_recv+0xae0/0xae0 [ 2036.953019] ? rwlock_bug.part.0+0x90/0x90 [ 2036.953874] io_drain_req+0x2dd/0xb20 [ 2036.954635] io_submit_sqes+0x73c8/0x85c0 [ 2036.955490] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2036.956487] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2036.957448] ? lock_downgrade+0x6d0/0x6d0 [ 2036.958287] ? find_held_lock+0x2c/0x110 [ 2036.959098] ? io_submit_sqes+0x85c0/0x85c0 [ 2036.959967] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2036.960930] ? wait_for_completion_io+0x270/0x270 [ 2036.961899] ? rcu_read_lock_any_held+0x75/0xa0 [ 2036.962816] ? vfs_write+0x354/0xa70 [ 2036.963558] ? fput_many+0x2f/0x1a0 [ 2036.964279] ? ksys_write+0x1a9/0x260 [ 2036.965033] ? __ia32_sys_read+0xb0/0xb0 [ 2036.965852] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2036.966886] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2036.967912] do_syscall_64+0x33/0x40 [ 2036.968656] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2036.969692] RIP: 0033:0x7f888c214b19 [ 2036.970432] 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 [ 2036.974077] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2036.975634] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2036.977048] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2036.978478] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2036.979883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2036.981295] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:56:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x48}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x5000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:13 executing program 4: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="2fc2a918ec864a057be485e8f49cedbc0b6dd105ad6c0fcc82292528f1a440d4c148860a6ecd95"]) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x43, 0x5, 0x3ff, 0x8}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x12}, 0x10110, 0x1, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) openat(r0, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x7e, 0x6, 0x7, 0x9, 0x0, 0x3, 0x10, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x81, 0x7f}, 0x5050, 0x8fc9, 0x0, 0x8, 0x1, 0xfff, 0x0, 0x0, 0x8c, 0x0, 0x101}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000000040)=0x40, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) 16:56:13 executing program 3: creat(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) r3 = syz_io_uring_complete(r1) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000010000000000794f4f883a16277b31b8509d0000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000010000009a0300000000000000000000000000800000000019f50000000000000000000000000000000000000000000000000000000000040000004000000001000000000000000300000000000000000030000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c3ec00"/264]) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001b80)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f0000000640)=""/203, 0xcb}, {&(0x7f00000002c0)=""/37, 0x25}, {&(0x7f0000000740)=""/202, 0xca}, {&(0x7f0000000300)}, {&(0x7f0000000840)=""/189, 0xbd}, {&(0x7f0000000900)=""/227, 0xe3}, {&(0x7f0000000a00)=""/124, 0x7c}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x9, &(0x7f0000001b40)=""/10, 0xa}, 0x0, 0x21, 0x1, {0x3}}, 0x7f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="1e000000000000002e2f66fe6c653000"]) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_io_uring_setup(0x38d0, &(0x7f0000000400)={0x0, 0x84b4, 0x1, 0x6, 0x321, 0x0, r3}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000180)={0x521500, 0x24, 0x4}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x5) 16:56:13 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 43) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:56:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400003}, 0x0, 0x1, 0x1000002, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfffffffe, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$F2FS_IOC_GET_FEATURES(r3, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x74000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:56:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x6000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7a000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:56:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4c}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2050.644264] FAULT_INJECTION: forcing a failure. [ 2050.644264] name failslab, interval 1, probability 0, space 0, times 0 [ 2050.646937] CPU: 1 PID: 12474 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2050.648354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2050.650069] Call Trace: [ 2050.650610] dump_stack+0x107/0x167 [ 2050.651364] should_fail.cold+0x5/0xa [ 2050.652167] ? io_drain_req+0x336/0xb20 [ 2050.652984] should_failslab+0x5/0x20 [ 2050.653763] kmem_cache_alloc_trace+0x55/0x320 [ 2050.654689] io_drain_req+0x336/0xb20 [ 2050.655475] io_submit_sqes+0x73c8/0x85c0 [ 2050.656346] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2050.657362] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2050.658361] ? lock_downgrade+0x6d0/0x6d0 [ 2050.659216] ? find_held_lock+0x2c/0x110 [ 2050.660046] ? io_submit_sqes+0x85c0/0x85c0 [ 2050.660937] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2050.661941] ? wait_for_completion_io+0x270/0x270 [ 2050.662910] ? rcu_read_lock_any_held+0x75/0xa0 [ 2050.663860] ? vfs_write+0x354/0xa70 [ 2050.664637] ? fput_many+0x2f/0x1a0 [ 2050.665379] ? ksys_write+0x1a9/0x260 [ 2050.666174] ? __ia32_sys_read+0xb0/0xb0 [ 2050.667010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2050.668078] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2050.669131] do_syscall_64+0x33/0x40 [ 2050.669917] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2050.670961] RIP: 0033:0x7f888c214b19 [ 2050.671716] 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 [ 2050.675470] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2050.677012] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2050.678485] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2050.679928] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2050.681400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2050.682863] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:56:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7fffdf8b}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:56:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x5, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x7000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x68}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x8bdfff7f}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:56:25 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:56:25 executing program 3: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r4 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r7}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r8, 0x0, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f00000001c0)) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x2c}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) r10 = open_tree(r0, &(0x7f0000000080)='./file0\x00', 0x8000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), r10) syz_io_uring_submit(r9, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x3308, 0x3, 0x0, 0x0) 16:56:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(r0, r1, 0x80000) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, r2, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000080)=0x4, 0x5) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000140)=0x101) 16:56:25 executing program 4: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="2fc2a918ec864a057be485e8f49cedbc0b6dd105ad6c0fcc82292528f1a440d4c148860a6ecd95"]) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x43, 0x5, 0x3ff, 0x8}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x12}, 0x10110, 0x1, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) openat(r0, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x7e, 0x6, 0x7, 0x9, 0x0, 0x3, 0x10, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x81, 0x7f}, 0x5050, 0x8fc9, 0x0, 0x8, 0x1, 0xfff, 0x0, 0x0, 0x8c, 0x0, 0x101}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000000040)=0x40, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) 16:56:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7ffffffff000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2062.913734] FAULT_INJECTION: forcing a failure. [ 2062.913734] name failslab, interval 1, probability 0, space 0, times 0 [ 2062.915823] CPU: 0 PID: 12522 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2062.916878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2062.918148] Call Trace: [ 2062.918556] dump_stack+0x107/0x167 [ 2062.919113] should_fail.cold+0x5/0xa [ 2062.919701] ? create_object.isra.0+0x3a/0xa20 [ 2062.920401] should_failslab+0x5/0x20 [ 2062.920981] kmem_cache_alloc+0x5b/0x310 [ 2062.921608] create_object.isra.0+0x3a/0xa20 [ 2062.922289] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2062.923073] kmem_cache_alloc_trace+0x151/0x320 [ 2062.923782] io_drain_req+0x336/0xb20 [ 2062.924368] io_submit_sqes+0x73c8/0x85c0 [ 2062.925034] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2062.925795] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2062.926551] ? lock_downgrade+0x6d0/0x6d0 [ 2062.927195] ? find_held_lock+0x2c/0x110 [ 2062.927818] ? io_submit_sqes+0x85c0/0x85c0 [ 2062.928491] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2062.929218] ? wait_for_completion_io+0x270/0x270 [ 2062.929974] ? rcu_read_lock_any_held+0x75/0xa0 [ 2062.930675] ? vfs_write+0x354/0xa70 [ 2062.931258] ? fput_many+0x2f/0x1a0 [ 2062.931826] ? ksys_write+0x1a9/0x260 [ 2062.932411] ? __ia32_sys_read+0xb0/0xb0 [ 2062.933025] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2062.933807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2062.934612] do_syscall_64+0x33/0x40 [ 2062.935170] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2062.935938] RIP: 0033:0x7f888c214b19 [ 2062.936514] 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 [ 2062.939315] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2062.940462] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2062.941555] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2062.942670] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2062.943719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2062.944777] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:56:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x9000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {r3, 0xee00}}, './file0\x00'}) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x6, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6c}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x8000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:56:25 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:56:25 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0xc}, 0x40, 0x200, 0x0, 0x9, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x3, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7f, 0x34, 0x1000, 0x1f}, 0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="022d0000", @ANYRES16=r6, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="4957e415a1922abbc4eb6db30a808303d906421ef60d18c41eb456285b0e115ff5f94135ef6bc6c023b06939a3d11f4741b6"], 0x1c}}, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000080)) [ 2063.141945] FAULT_INJECTION: forcing a failure. [ 2063.141945] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2063.143662] CPU: 1 PID: 12559 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2063.144420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2063.145325] Call Trace: [ 2063.145621] dump_stack+0x107/0x167 [ 2063.146024] should_fail.cold+0x5/0xa [ 2063.146450] _copy_from_user+0x2e/0x1b0 [ 2063.146902] __copy_msghdr_from_user+0x91/0x4b0 [ 2063.147421] ? __ia32_sys_shutdown+0x80/0x80 [ 2063.147916] ? mark_held_locks+0x9e/0xe0 [ 2063.148353] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2063.148928] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2063.149521] ? trace_hardirqs_on+0x5b/0x180 [ 2063.149997] sendmsg_copy_msghdr+0xa1/0x160 [ 2063.150486] ? do_recvmmsg+0x6d0/0x6d0 [ 2063.150912] ? io_req_prep_async+0x170/0xaa0 [ 2063.151385] ? __kmalloc+0x1b5/0x390 [ 2063.151797] ? kasan_unpoison_shadow+0x33/0x50 [ 2063.152305] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2063.152873] io_req_prep_async+0x859/0xaa0 [ 2063.153342] ? do_raw_spin_lock+0x121/0x260 [ 2063.153829] ? io_recv+0xae0/0xae0 [ 2063.154244] ? rwlock_bug.part.0+0x90/0x90 [ 2063.154735] io_drain_req+0x2dd/0xb20 [ 2063.155164] io_submit_sqes+0x73c8/0x85c0 [ 2063.155658] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2063.156226] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2063.156777] ? lock_downgrade+0x6d0/0x6d0 [ 2063.157254] ? find_held_lock+0x2c/0x110 [ 2063.157712] ? io_submit_sqes+0x85c0/0x85c0 [ 2063.158208] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2063.158765] ? wait_for_completion_io+0x270/0x270 [ 2063.159310] ? rcu_read_lock_any_held+0x75/0xa0 [ 2063.159830] ? vfs_write+0x354/0xa70 [ 2063.160251] ? fput_many+0x2f/0x1a0 [ 2063.160659] ? ksys_write+0x1a9/0x260 [ 2063.161080] ? __ia32_sys_read+0xb0/0xb0 [ 2063.161535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2063.162130] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2063.162708] do_syscall_64+0x33/0x40 [ 2063.163128] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2063.163698] RIP: 0033:0x7f888c214b19 [ 2063.164097] 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 [ 2063.166146] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2063.166992] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2063.167780] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2063.168576] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2063.169333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2063.170139] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:56:38 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:56:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x7, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:38 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x1000002) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) fallocate(r1, 0x1b, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x47c0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000000000)={[0x1]}, 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @local}, 0x10) getrandom(0x0, 0x0, 0x0) shutdown(r0, 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) unshare(0x48020200) 16:56:38 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x74}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0xa000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xffffffae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000000000)) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000240)) preadv(r2, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000001140)=0x20) sendmsg$AUDIT_TTY_GET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f8, 0x4, 0x70bd28, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) 16:56:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x10000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:56:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x4) syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x1200, 0x7f}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_procs(r2, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) fallocate(r4, 0x40, 0x8, 0x8) lseek(r1, 0x0, 0x2) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0xff, 0x9, 0xc0, 0x80, 0x0, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8, 0xffffffffffffff46, 0xcde9, 0x8, 0x7d89, 0xbe, 0x6, 0x0, 0x4e6, 0x0, 0x93}, 0xffffffffffffffff, 0x6, r3, 0x14) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r6, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14780c94fc576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0xf8, 0x5, 0x5, 0x96, 0x0, 0x5, 0x8220, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x40, 0x1, @perf_config_ext={0x5, 0x1}, 0x10488, 0x7, 0x8000, 0x2, 0xdf0, 0x100000, 0xaad, 0x0, 0x5, 0x0, 0x660}, 0x0, 0x4, r6, 0x0) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) 16:56:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0xf0ffffff7f0000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:56:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x40000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2075.626828] FAULT_INJECTION: forcing a failure. [ 2075.626828] name failslab, interval 1, probability 0, space 0, times 0 [ 2075.629670] CPU: 0 PID: 12586 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2075.631080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2075.632745] Call Trace: [ 2075.633278] dump_stack+0x107/0x167 [ 2075.634017] should_fail.cold+0x5/0xa [ 2075.634801] ? create_object.isra.0+0x3a/0xa20 [ 2075.635717] should_failslab+0x5/0x20 [ 2075.636482] kmem_cache_alloc+0x5b/0x310 [ 2075.637298] create_object.isra.0+0x3a/0xa20 [ 2075.638181] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2075.639195] __kmalloc+0x16e/0x390 [ 2075.639915] io_req_prep_async+0x170/0xaa0 [ 2075.640759] ? do_raw_spin_lock+0x121/0x260 [ 2075.641617] ? io_recv+0xae0/0xae0 [ 2075.642346] ? rwlock_bug.part.0+0x90/0x90 [ 2075.643202] io_drain_req+0x2dd/0xb20 [ 2075.643969] io_submit_sqes+0x73c8/0x85c0 [ 2075.644827] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2075.645822] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2075.646795] ? lock_downgrade+0x6d0/0x6d0 [ 2075.647621] ? find_held_lock+0x2c/0x110 [ 2075.648438] ? io_submit_sqes+0x85c0/0x85c0 [ 2075.649313] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2075.650443] ? wait_for_completion_io+0x270/0x270 [ 2075.651418] ? rcu_read_lock_any_held+0x75/0xa0 [ 2075.652343] ? vfs_write+0x354/0xa70 [ 2075.653098] ? fput_many+0x2f/0x1a0 [ 2075.653828] ? ksys_write+0x1a9/0x260 [ 2075.654613] ? __ia32_sys_read+0xb0/0xb0 [ 2075.655443] do_syscall_64+0x33/0x40 [ 2075.656194] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2075.657221] RIP: 0033:0x7f888c214b19 [ 2075.657976] 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 [ 2075.661659] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa 16:56:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x100000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:56:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000000000)) preadv(r2, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f0000000200)=""/37, 0x25}], 0x3, 0x0, 0x2) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x81800) ioctl$BTRFS_IOC_QUOTA_CTL(r3, 0xc0109428, &(0x7f0000000140)={0x2, 0xca74}) flock(r1, 0x2) ioctl$int_out(r0, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000280)={"6ec5d4d098674981028faa51d2dc433e", 0x0, 0x0, {0x36f, 0x101}, {0x8, 0x200}, 0x3, [0x0, 0x80, 0x4, 0x1ff, 0x2, 0x0, 0x6c, 0xfff, 0x3ff, 0x6, 0x3, 0x3, 0x2, 0xfffffffffffff801, 0x101, 0x5]}) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r4, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) socket$netlink(0x10, 0x3, 0x12) 16:56:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x48000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2075.663217] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2075.664750] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2075.666190] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2075.667619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2075.669046] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:56:38 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000002100)="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", 0x812, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)=' ', 0x1, 0x200000}], 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev}, 0x1c) readv(r1, &(0x7f0000000280), 0x1000000000000048) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000000)={r7, 0x1, 0x6, @local}, 0x10) sendmmsg$inet6(r0, &(0x7f0000001380)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="8cba40f673c11e55e257b9df533101b38443ba590e0ce07d5edd6904f99c9e58e4b7f22dc22170600538e8014515c76110ceb95027a70742cb79732f22714602df2caf93ed2e4f2e", 0x48}], 0x1, &(0x7f0000000200)=[@rthdrdstopts={{0x28, 0x29, 0x37, {0x32, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x3f}, @enc_lim={0x4, 0x1, 0x63}, @ra={0x5, 0x2, 0x29}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}], 0x40}}, {{&(0x7f0000000240)={0xa, 0x4e21, 0x4, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000280)="903e161835eec1314395ea0fb316be0d2ccb432f3abfa4220f1252bdc772d76489e740f8bf59ac6c57a125db2214aba88e18bfb8a3e4ec1292f48a1bd5235ca0213e1db57b48b91878dee17237a377d5dea35c1ad1d5b3969cae55680976566aaab244e877336d0d157d0159ae2b7d2e24f155002966b6191f37c03ef5c6537d2660f54a2793f7e0247a83a63425127ad55c3b9658090bb05a246fbad8621bb975cbca53ef2e6ddb288f57ea563f67c71e04d934d58567dd6934df9679ffa918808a", 0xc2}, {&(0x7f0000000480)="6e29c5332a89ee9cfc755ef8ee168ebb2a141261db37cab0d5995d1bf270c9038fe91a6f755ba52558daa26307a0cb5528365b64e867f94930ebf7f0b2a6389d5267a7be1a9fd8c32fad4eabeab22548cbcff4a0a39a444004472a07a29cb872af7feeea499770fe141eb103c02e17b627e5277308bebd8343d87042a111417f945f722f085309008b9d6d510b620a4e7d582fd2f0ee39647102aaf3a1a54dfe838e273e6f818287c1a48e238340e63d27fad27cd9808e67c60a4b9c3b4549d02b804a3dc42938bdef723551b48b", 0xce}, {&(0x7f0000000380)="40abc726c3a4c306a48f6fa57e0126746c4b7d1491326b759f8a4f9ddd52f7f030020639526fd78b055597aab0a6a75be17e0bb1c19ad670736b36d56cf520aec25ac7e7aecca8f60a823f754df4f7bf24b1b0b9bfeebddd97bacd7cf8a8b104d4ffe2d085295e768082aaa6d31a3f854ba8a267c793a9dd1d1a471f26dd325cdd00e33a87c7576d55ec5cab1adb", 0x8e}, {&(0x7f0000000640)="743df594275bebbd09b39a6464f36ec81819b7aa8b7eb9eb0a887772aed1020002796966c5052bed13cf68c43154963dd6231aba5f70a84d2eac672497f90faf9cc5bc00a150237e2f7537d0df0da3a69e3a912d48f55e252d76637cff40ea945274a2b5a3a2136f98635cf3e92ebd3d133fc7e0ff5b198f93746f6907dd45a6b98aa899fa473bdb8332cbbf50d7da0b09fad27d9aa8c1e04a3c9385548664fd457f0792009a55b92947ecaada0d5d7401b6cbefb66029ed99cc2c209489188ee6d54a8de3f2ba71e0de7b0ca5fd036f7ed520749851d897", 0xd8}, {&(0x7f0000000740)="d0e7d71fe0fc8e3abadc69c63e9e8784daa99fa662b4dc81fd419253f59ea4e687f54b5b22112a6d2824c3cccb4ddb733ad506f1a23a4f75bf44fdf448d9fc236467f3dc89388d745ccfe3585b4e122943c7d6085e65eae063aff5f123ddc576a16183bb3dfcf1c2f37d8e1df6f9185e8d6c63c804503f600040a5974d85d111ef438f8c9291e8d1012b5d131029eea47b32262512075a32", 0x98}], 0x5}}, {{&(0x7f0000000800)={0xa, 0x4e24, 0x6, @private0, 0x1}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000840)="e2fd6b4ae5cf24d819bed4660149787b55045c4d5003cd7c7ac37c8037791f0095fac7a4a056648c367b068da8b2c5df03ada5d35f3f4e57c2ab22c9c3550d98ef51e99749e0865d7c321a694eec936652df0ef063e6aa63ebc7d70821e636e1a992676e1bd549372a820581256d669e1cd4b206be2c7411", 0x78}, {&(0x7f00000008c0)="0db5e9f9d93ad01ace4e0bc3296732952aa253f30f637d2194ae1656f4cc156bc8dc6b09129ebb4664db06f5e643824d21b000ccb2730c8d130b6afdeb53d4be61bb2036798a4aeae30a52a5333a6afc3c3d4145d3885c2c63a001203576e3b158a5ab48925c80e4481e98a161524c3526278b71c1f86463d48e541afea7f309ba645287d6f14189d8273348c36f72c734d23a35a91a3221ea795a07f5b826617a043c", 0xa3}, {&(0x7f0000000980)="4a63817bc6674a7cbaae10d3ab1bd4a4380e363d04b35875653844a1e779a6de5fc63567d4aeb85fa0f1c8824dfea692378cc51b7cac46ad530c257349bf1001faa1ee3a9f7a30b8712cd54ea1edc9e143e8219862c2f41237df7a82db3856547cfda0a08a5994a565c032f48a3487bd2c8b8caf2d86cfce653505a9777368a7b456b9a134ae26dca4354cc56aa5c4ef08818402628acf8fe329afd68d82caf3066082b1b05084e09f30e072e68e5f9d4e17b631e6c5df08405b9e768cb60517855075", 0xc3}, {&(0x7f0000000a80)="859c6abf3a903220a46140d9409731c2e4282955948c116bd470ed5586b254cabc602aae46", 0x25}, {&(0x7f0000000ac0)="7a54805f7fd13f92d630d23bcb85119b36eac0c96f", 0x15}, {&(0x7f0000000b00)="f63847b3f40bec0dddd1205e73ab696be27da2dfc0182dde7a0c8bb393e8777a52cbf3f367b1bd794a8769584e1607ab286fe4d666412cc6e0a4fe8171954054c60482b90e6febc414155d48f1f2081cf4f435f2634f6da283c4a8e88877fdeff86f18c5882c48bb3c03fa50", 0x6c}, {&(0x7f0000000b80)="e11b40c72e8488022323d8a7c4d56d358a0301e9ce84f23ddec547b6a5b99f4c989aeeb4ad5732fc4c4f5656769c594c99b45295644f1d3c2b9e9fa60c1eaf25c12c2d84ade6c96cc0c830b81d65c1f40f2d119e6bfdf16a9c1a82391aff8b9391f19a08329ba69945bf5fa7a4b4468c170567754b069558c4dfe1fd0161f1af3f1e901e8b6a67edcf9fc53e636ad27773cc402c0f780dcae5239216246a709181e3d9ea9f589f537e6a5db6697c0c4ccabe2fb3c9064c89efd6df706042e703752145d5ae58ba39946b8c10417f815fcb1a9b3719a8a176d6e012c5e8fbcc9c350cec66fcbe4b4a91885e78dfc3", 0xee}, {&(0x7f0000000c80)="98aea345c50e6b4147bcd3df258d2b55655ea75c666fa5ee9a9bca2fb7318ea641bb3190b1d286a8b55a646cdf51197b38570e0e42cdb14ddfc0e8a4e059197c510b1a8afbf820c52d923f770fff1b40abec32", 0x53}], 0x8, &(0x7f0000000d80)=[@rthdr={{0x78, 0x29, 0x39, {0x2f, 0xc, 0x1, 0x3, 0x0, [@private1, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast1, @local, @mcast2]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x37}, r4}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1000}}, @hopopts={{0x30, 0x29, 0x36, {0x2, 0x2, '\x00', [@hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x81}]}}}], 0xe8}}, {{&(0x7f0000000e80)={0xa, 0x4e21, 0xfffffff0, @private0, 0x10000}, 0x1c, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)="c98ce2b6fa13cab2634fc31f310576eeb5c0a87e0d", 0x15}, {&(0x7f0000000f00)="5da3b190634b03b23c3945c5515574d2eaeae5ed252e525b87750412a3a1759b7b9a8fe1bf315c70a647d1520be76e3266d0c52a01687501ea16cfded6fd7c4e8f0e9adf7072deeaa2a1c1a39d6da6bd4bc4f754604c071aa0481e1f6b0fc42533a767be9ad4e403776679d21bac46d870be6c610a66487fe4549439d7f93954128cfe6b140df7a08a41dc3760228742f0ba59d5ed7d8486e384295ba1e53bd4ee", 0xa1}], 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="1400000000000000290000003e0000000100000000000000300000000000000029000000360000001d0200000000000004010501080000000000000000010200000000000000000024000000000000002900000032000000fe8000000000000000000000000000aa", @ANYRES32=r7, @ANYBLOB="00000000140000000000000000"], 0x88}}, {{&(0x7f00000010c0)={0xa, 0x4e24, 0x8, @loopback, 0xd04}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000001100)="b64c68d6b5422c466486e694526a95789ecaf1371ed2caf5fdb926d268b8eb58c18bd6ae14882e427e47385ab2fab56037848b7bc2041e77a00525a5a775976baefcef75d09243194be9712a6c5812d4df443ebbb1ae1a3fae2819968181ef28af4909312568201086257b0cec5abdcead87842f997607ba5d4fd0aa2c9a1327ebc93293532450b3f3f12a5498a5b8d20033cb7ef4e4252fdc145aae6ed7bb21ed0c421946500495a148556cc77e34170bb181d7b1fa435bbfbc05b52851d8ba8a12dcd06fe8c965b536625597fd145dfb7a024af1ebe3b96894973298ac2afe28792c3bb462495358ff27", 0xeb}, {&(0x7f0000001200)="2c997905901f68e18d629562bd9f32db80a237d4eb7941b79ae3b5a1b3ecff4188f374c335922bbb32f2264f47ab2e85cd4d89e52f724aa11accc033f171f76f", 0x40}, {&(0x7f0000002940)="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", 0x1000}], 0x3, &(0x7f0000001280)=[@dontfrag={{0x14}}, @rthdr={{0x38, 0x29, 0x39, {0x4, 0x4, 0x1, 0x61, 0x0, [@ipv4={'\x00', '\xff\xff', @empty}, @mcast2]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @rthdr={{0x98, 0x29, 0x39, {0x62, 0x10, 0x2, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast1, @dev={0xfe, 0x80, '\x00', 0x38}, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2]}}}], 0x100}}], 0x5, 0x800) r8 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x148, @local, 0x4}, {0xa, 0x4e23, 0x0, @mcast1}, 0x0, [0x3, 0x2, 0x873e, 0x0, 0x1000, 0xaf5]}, 0x5c) fsmount(r8, 0x1, 0xf4) 16:56:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x8, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x200000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2075.751013] device lo entered promiscuous mode [ 2075.850110] device lo left promiscuous mode 16:56:52 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x300000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:56:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x9, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4c000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7a}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:52 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 47) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:56:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4206) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/crypto\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r2, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) unlinkat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, r4, 0x0) fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ftruncate(r6, 0x4) lseek(r0, 0x76, 0x2) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0100000000000000000055000000080001007100000008000300", @ANYRES32=0x0, @ANYBLOB="5cd6dace5c64aa30055c736bb590cf54ce42b3bc2307398b9faf5538f1fedd439db9648e5aa7b36105d8201a6c96f0b227696ea1d1c14dc9532804d449cc1a8e4f8241cd2248ccc5069815828aec5f4bb5ff8ecfaa4294a0e68bf5442b16305aaca6f9873529c822d0ed97774330530abab0920b6152f1eeb563bf1c45a5f966590e5f2fd8442d5668"], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x7c, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4b9, 0x8}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x7c}, 0x1, 0x0, 0x0, 0xb3609589ae60e7b5}, 0x60050800) 16:56:52 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r2, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) openat(r2, &(0x7f0000000080)='./file0\x00', 0x626080, 0x0) dup3(r1, r0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wg0\x00'}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, r3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'rose0\x00'}) keyctl$update(0x2, 0x0, 0x0, 0x2) 16:56:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, r2, 0x0) close(r3) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:52 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x400000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2089.508118] FAULT_INJECTION: forcing a failure. [ 2089.508118] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2089.509820] CPU: 1 PID: 12637 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2089.510628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2089.511575] Call Trace: [ 2089.511882] dump_stack+0x107/0x167 [ 2089.512320] should_fail.cold+0x5/0xa [ 2089.512757] _copy_from_user+0x2e/0x1b0 [ 2089.513217] __copy_msghdr_from_user+0x91/0x4b0 [ 2089.513748] ? __ia32_sys_shutdown+0x80/0x80 [ 2089.514256] ? lock_release+0x680/0x680 [ 2089.514699] ? find_held_lock+0x2c/0x110 [ 2089.515163] ? __kmalloc+0x16e/0x390 [ 2089.515616] sendmsg_copy_msghdr+0xa1/0x160 [ 2089.516106] ? do_recvmmsg+0x6d0/0x6d0 [ 2089.516547] ? trace_hardirqs_on+0x5b/0x180 [ 2089.517039] ? kasan_unpoison_shadow+0x33/0x50 [ 2089.517564] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2089.518172] io_req_prep_async+0x859/0xaa0 [ 2089.518651] ? do_raw_spin_lock+0x121/0x260 [ 2089.519156] ? io_recv+0xae0/0xae0 [ 2089.519579] ? rwlock_bug.part.0+0x90/0x90 [ 2089.520083] io_drain_req+0x2dd/0xb20 [ 2089.520531] io_submit_sqes+0x73c8/0x85c0 [ 2089.521032] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2089.521617] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2089.522168] ? lock_downgrade+0x6d0/0x6d0 [ 2089.522666] ? find_held_lock+0x2c/0x110 [ 2089.523154] ? io_submit_sqes+0x85c0/0x85c0 [ 2089.523668] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2089.524234] ? wait_for_completion_io+0x270/0x270 [ 2089.524799] ? rcu_read_lock_any_held+0x75/0xa0 [ 2089.525347] ? vfs_write+0x354/0xa70 [ 2089.525783] ? fput_many+0x2f/0x1a0 [ 2089.526208] ? ksys_write+0x1a9/0x260 [ 2089.526665] ? __ia32_sys_read+0xb0/0xb0 [ 2089.527145] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2089.527731] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2089.528342] do_syscall_64+0x33/0x40 [ 2089.528776] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2089.529383] RIP: 0033:0x7f888c214b19 [ 2089.529824] 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 [ 2089.531968] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2089.532856] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2089.533682] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2089.534509] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2089.535323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2089.536159] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:56:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x300}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x68000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x6c000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x500}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x12, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:56:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000140)={0x0, 0x1, r0, 0x8001, 0x80000}) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x74000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:04 executing program 4: timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x3, &(0x7f0000000080)={0x0, 0xb, 0x4, @thr={&(0x7f0000000180)="f5671eb304000e794d9437767c8e3b80a9f114137840a6b129daf69ae7a8117cbf27b184b0602589e9156ac2b5b6e98fc3883e8abcebd185ec4714b27ac1c726fd7ed8ecf40a908a4f00de843a95c312a966ecdaba1b593c32e64cfda54ec6f381a3485d7dc7291f32b4f1f1efadbdbac3906872581baf1f5f27b8d9b53918ea70f64f20bb5176c038080bd8a04a319b1ecd5f7ed20ed32b8bb319c2d084bdf7d1d8f100a202923442b57bad91b1ed135cc1cb02adeea55c1dca5ec55f5d7dac9803097d74d4a659b5b3313d270f2a4cf55a02bb3d5df9c6c11adb8e09efe0", &(0x7f0000000300)="6fcf6be73a98f756c8cbe3eebf34f5918ced17a8ad5448c2219c24d67d6d07c2c7ab6b33a478cf6c52924d681eabe70835367a8ea9adbfbf436cd288c1f31384a6bf557d14ff80a6e173b3a9c5f7b30e3d96c40583c5c87ccc75d34a9a57a1a94888cf47168be58864d3c12437cd766adf3a16060e991fa7e3a75f05a6f3770fa4bb36d70eaf72b3f0d4eaa14918b2795fe16682207cb7f676b7f015505d383b54de802fa0130a3b92db8945d450a5f7cf5596188ae9e1457cb4155826ece7356b1e1ad2d8c3babc33e8a0a383471b4747e99aa9970ebfed3848398ff334feaeccb3a67bc3388e31536abaca0a"}}, &(0x7f0000000440)=0x0) timer_settime(r0, 0x1, &(0x7f0000000500)={{}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f0000000480)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x404c008) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000004c0)='+', 0x1}], 0x1}, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000040), 0x6) getsockname(r5, 0x0, &(0x7f00000001c0)) fallocate(r5, 0x22, 0x5a3f, 0x2) clone3(&(0x7f00000005c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 16:57:04 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="100007000000008acfb442cd2c7911687ecd696c6530"], 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x6, 0x5, 0x2, 0x3, 0x3, 0x3, 0x6, 0x254, 0x40, 0xc9, 0x8, 0x1, 0x38, 0x1, 0x7, 0x101, 0x4}, [{0x60000000, 0xffffff81, 0x400, 0x0, 0x9, 0xf800000000000000, 0x3, 0x3ff}, {0x6, 0xffffffff, 0x48fe17af, 0x1, 0x80000001, 0x3, 0x7, 0x3}], "660dffc92d832fd7b33d0020fdf4856b61239c9c9bf33bad1c3638722b711cc0f0ca93d762b70f6bb1013503f3a7491077a3e4e9c1b45d7510ba43b061c3e35ea3fb00e87fc9badd8bd7bf089c9b5037e9e789c6ef7c090444d6fd71bdc71e31483a7a43e78ba8bb6ef75fde6789ae31e4", ['\x00']}, 0x221) ioctl$F2FS_IOC_GET_FEATURES(r3, 0x8004f50c, &(0x7f0000000000)) fadvise64(r1, 0x6, 0x6, 0x2) preadv(r3, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x500000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:04 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 48) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:57:04 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x600}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) r2 = mq_open(0x0, 0x42, 0x0, 0x0) mq_timedsend(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)) mq_timedsend(r2, 0x0, 0x0, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cb80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004af00)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "e6a2e51d013042"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000140)={r6, r3, "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", "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"}) lseek(r1, 0x0, 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x480c1, 0x186) copy_file_range(r9, 0x0, r1, 0x0, 0x200f5ef, 0x0) 16:57:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) fchmod(r0, 0x84) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2102.271106] FAULT_INJECTION: forcing a failure. [ 2102.271106] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2102.272910] CPU: 1 PID: 12699 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2102.273722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2102.274679] Call Trace: [ 2102.274998] dump_stack+0x107/0x167 [ 2102.275430] should_fail.cold+0x5/0xa [ 2102.275879] _copy_from_user+0x2e/0x1b0 [ 2102.276340] __copy_msghdr_from_user+0x91/0x4b0 [ 2102.276883] ? __ia32_sys_shutdown+0x80/0x80 [ 2102.277393] ? lock_release+0x680/0x680 [ 2102.277861] ? find_held_lock+0x2c/0x110 [ 2102.278344] ? __kmalloc+0x16e/0x390 [ 2102.278796] sendmsg_copy_msghdr+0xa1/0x160 [ 2102.279295] ? do_recvmmsg+0x6d0/0x6d0 [ 2102.279760] ? trace_hardirqs_on+0x5b/0x180 [ 2102.280270] ? kasan_unpoison_shadow+0x33/0x50 [ 2102.280825] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2102.281453] io_req_prep_async+0x859/0xaa0 [ 2102.281969] ? do_raw_spin_lock+0x121/0x260 [ 2102.282499] ? io_recv+0xae0/0xae0 [ 2102.282919] ? rwlock_bug.part.0+0x90/0x90 [ 2102.283446] io_drain_req+0x2dd/0xb20 [ 2102.283927] io_submit_sqes+0x73c8/0x85c0 [ 2102.284450] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2102.285060] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2102.285664] ? lock_downgrade+0x6d0/0x6d0 [ 2102.286184] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2102.286839] ? io_submit_sqes+0x85c0/0x85c0 [ 2102.287378] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2102.287961] ? vfs_write+0x881/0xa70 [ 2102.288424] ? vfs_write+0x553/0xa70 [ 2102.288879] ? wait_for_completion_io+0x270/0x270 [ 2102.289472] ? rcu_read_lock_any_held+0x75/0xa0 [ 2102.290044] ? vfs_write+0x354/0xa70 [ 2102.290507] ? fput_many+0x2f/0x1a0 [ 2102.290945] ? ksys_write+0x1a9/0x260 [ 2102.291407] ? __ia32_sys_read+0xb0/0xb0 [ 2102.291906] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2102.292524] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2102.293135] do_syscall_64+0x33/0x40 [ 2102.293588] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2102.294197] RIP: 0033:0x7f888c214b19 [ 2102.294636] 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 [ 2102.296855] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2102.297768] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2102.298642] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2102.299489] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2102.300330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2102.301188] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:57:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x7a000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x600000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:05 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, {[@timestamp={0x44, 0x4, 0xae}, @timestamp_prespec={0x44, 0x4}]}}, @redirect={0x3, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @loopback}}}}}}, 0x0) 16:57:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x7fffdf8b, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x700}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:05 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x700000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:05 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 49) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') [ 2102.530309] FAULT_INJECTION: forcing a failure. [ 2102.530309] name failslab, interval 1, probability 0, space 0, times 0 [ 2102.531901] CPU: 1 PID: 12733 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2102.532647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2102.533536] Call Trace: [ 2102.533825] dump_stack+0x107/0x167 [ 2102.534224] should_fail.cold+0x5/0xa [ 2102.534657] ? create_object.isra.0+0x3a/0xa20 [ 2102.535210] should_failslab+0x5/0x20 [ 2102.535615] kmem_cache_alloc+0x5b/0x310 [ 2102.536055] create_object.isra.0+0x3a/0xa20 [ 2102.536521] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2102.537056] kmem_cache_alloc_trace+0x151/0x320 [ 2102.537552] io_drain_req+0x336/0xb20 [ 2102.537967] io_submit_sqes+0x73c8/0x85c0 [ 2102.538438] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2102.538964] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2102.539484] ? lock_downgrade+0x6d0/0x6d0 [ 2102.539928] ? find_held_lock+0x2c/0x110 [ 2102.540372] ? io_submit_sqes+0x85c0/0x85c0 [ 2102.540837] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2102.541358] ? wait_for_completion_io+0x270/0x270 [ 2102.541882] ? rcu_read_lock_any_held+0x75/0xa0 [ 2102.542386] ? vfs_write+0x354/0xa70 [ 2102.542794] ? fput_many+0x2f/0x1a0 [ 2102.543199] ? ksys_write+0x1a9/0x260 [ 2102.543618] ? __ia32_sys_read+0xb0/0xb0 [ 2102.544076] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2102.544624] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2102.545183] do_syscall_64+0x33/0x40 [ 2102.545586] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2102.546146] RIP: 0033:0x7f888c214b19 [ 2102.546556] 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 [ 2102.548551] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2102.549382] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2102.550152] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2102.550952] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2102.551724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2102.552498] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:57:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x900000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x8bdfff7f, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:18 executing program 4: r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) syz_io_uring_setup(0x3ed4, &(0x7f00000001c0)={0x0, 0xf831, 0x4, 0x2, 0x1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000002a40)) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x5, 0x3, 0xfc01, 0x40, 0x77, 0x3}, 0xc) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10088, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bond0\x00'}) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) r3 = creat(0x0, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000100)={0x1, 0x1, 0x7e32, 0xb1fcdcc, 0xffffffffffffffff}) renameat2(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', r3, &(0x7f0000000580)='./file0\x00', 0x3) signalfd4(r3, &(0x7f0000000140)={[0xfffffffffffffffc]}, 0x8, 0xc0800) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0xc04, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x101) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000980)="b97fde46f4c1142b22e0b28b0056dc58332f9ca3504e8e3208bbe3f9f970330bf905de724ecb7c89d5", 0x29) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/253, 0xfd, 0x2) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r2) 16:57:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x900}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:18 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0xa0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) rename(0x0, &(0x7f00000003c0)='mnt/encrypted_dir\x00') ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x6, {{0xa, 0x4e24, 0x7, @empty, 0x1}}, {{0xa, 0x4e21, 0x0, @local, 0x8}}}, 0x108) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000000)={@private0, r4}, 0x14) chroot(&(0x7f0000000040)='./file0\x00') stat(0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB="0504000000000000000000000000000000000000000298c800000000000004"]) setresuid(0xffffffffffffffff, r5, 0x0) 16:57:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x9, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000140)={0x4, {{0x2, 0x4e22, @remote}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x108) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:18 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 50) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:57:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x3, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0xa00}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2115.701216] FAULT_INJECTION: forcing a failure. [ 2115.701216] name failslab, interval 1, probability 0, space 0, times 0 [ 2115.704023] CPU: 1 PID: 12763 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2115.705405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2115.707110] Call Trace: [ 2115.707651] dump_stack+0x107/0x167 [ 2115.708386] should_fail.cold+0x5/0xa [ 2115.709178] should_failslab+0x5/0x20 [ 2115.709968] kmem_cache_alloc_bulk+0x4b/0x320 [ 2115.710901] io_submit_sqes+0x6f76/0x85c0 [ 2115.711775] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2115.712786] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2115.713766] ? lock_downgrade+0x6d0/0x6d0 [ 2115.714606] ? find_held_lock+0x2c/0x110 [ 2115.715437] ? io_submit_sqes+0x85c0/0x85c0 [ 2115.716317] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2115.717295] ? wait_for_completion_io+0x270/0x270 [ 2115.718272] ? rcu_read_lock_any_held+0x75/0xa0 [ 2115.719228] ? vfs_write+0x354/0xa70 [ 2115.719993] ? fput_many+0x2f/0x1a0 [ 2115.720752] ? ksys_write+0x1a9/0x260 [ 2115.721540] ? __ia32_sys_read+0xb0/0xb0 [ 2115.722378] do_syscall_64+0x33/0x40 [ 2115.723146] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2115.724180] RIP: 0033:0x7f888c214b19 [ 2115.724935] 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 [ 2115.728657] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2115.730187] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2115.731629] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2115.733062] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2115.734490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2115.735929] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:57:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0xa00000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:18 executing program 4: r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) syz_io_uring_setup(0x3ed4, &(0x7f00000001c0)={0x0, 0xf831, 0x4, 0x2, 0x1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000002a40)) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x5, 0x3, 0xfc01, 0x40, 0x77, 0x3}, 0xc) r2 = 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, 0x10088, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bond0\x00'}) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) r3 = creat(0x0, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000100)={0x1, 0x1, 0x7e32, 0xb1fcdcc, 0xffffffffffffffff}) renameat2(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', r3, &(0x7f0000000580)='./file0\x00', 0x3) signalfd4(r3, &(0x7f0000000140)={[0xfffffffffffffffc]}, 0x8, 0xc0800) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0xc04, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x101) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000980)="b97fde46f4c1142b22e0b28b0056dc58332f9ca3504e8e3208bbe3f9f970330bf905de724ecb7c89d5", 0x29) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/253, 0xfd, 0x2) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r2) 16:57:18 executing program 3: pipe(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r0, 0x4, 0xc00) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/48, 0x30}], 0x1, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x40000101) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="00040000400004002bbd7000fedbdf250a0000002000188014121300fc02000000f5ffffffffffffff00000108000500", @ANYRES32=r2, @ANYBLOB="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"], 0x400}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=0x400, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000000680)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000580)=""/248, 0xf8}], 0x1, &(0x7f00000004c0)=""/99, 0x63}, 0x1) setsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000000180), 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000240)=0x5, 0x4) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) [ 2128.109208] FAULT_INJECTION: forcing a failure. [ 2128.109208] name failslab, interval 1, probability 0, space 0, times 0 [ 2128.110693] CPU: 1 PID: 12803 Comm: syz-executor.1 Not tainted 5.10.200 #1 16:57:30 executing program 3: pipe(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r0, 0x4, 0xc00) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/48, 0x30}], 0x1, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x40000101) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="00040000400004002bbd7000fedbdf250a0000002000188014121300fc02000000f5ffffffffffffff00000108000500", @ANYRES32=r2, @ANYBLOB="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"], 0x400}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=0x400, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000000680)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000580)=""/248, 0xf8}], 0x1, &(0x7f00000004c0)=""/99, 0x63}, 0x1) setsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000000180), 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000240)=0x5, 0x4) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) 16:57:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) recvmmsg(r0, 0x0, 0x0, 0x16060, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) 16:57:30 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4000000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x5, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x2) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:30 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 51) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:57:30 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, r2, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) dup3(r4, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000a80)={0x0, 0x1, 0x6, 0x8}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000680)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000000c0)={r7, 0x0, 0x20}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r6, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRESHEX, @ANYRES32=r7, @ANYRESHEX=r5]) ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000000240)={r7, 0x4, 0x1, [0x9, 0xfffffffffffffeff, 0x0, 0x0, 0xffff], [0xfffffffffffffffa, 0x2, 0x2, 0x100000001, 0x2f3, 0x1, 0x1, 0x1, 0x2, 0x7, 0xacfa, 0x800, 0x6, 0x8001, 0x420, 0x8, 0x0, 0x81c2, 0x9, 0x5, 0x3, 0x80000000, 0x1ff, 0x9, 0x7, 0x0, 0x3, 0x79b8, 0x1, 0x0, 0x80000001, 0x4, 0x4934, 0x7, 0x0, 0x7e, 0x6, 0x2, 0x3ff, 0x30, 0x5, 0x9, 0x8a21, 0x2, 0x401, 0xffff, 0x9b, 0xe000000000, 0x2, 0x0, 0x1, 0x7fffffff, 0x1, 0x0, 0x0, 0x3, 0x100000000, 0x7ff, 0x0, 0xffffffffffffda14, 0x8, 0xb2d, 0x0, 0x100, 0x80000001, 0x1, 0x9, 0x2, 0x101, 0x201, 0x40, 0x8723, 0xfffffffffffffffb, 0x512, 0x5, 0x40, 0x40, 0x8, 0xfffffffffffffff9, 0x80000001, 0x1000000000, 0xd65, 0x1f, 0x800000009, 0x100, 0x80000000, 0x40, 0xac, 0x3, 0xdf4, 0xffffffffffffc73b, 0xfb5, 0x2, 0x74e, 0x9, 0xffffffffffffff01, 0x3, 0x2, 0x3c, 0x7fffffff, 0x3, 0x1, 0xfffffffffffffffa, 0x3, 0x9, 0x6, 0x5e, 0x3, 0x3, 0x8, 0x7, 0x400, 0x3, 0x582eddf2, 0x0, 0x6, 0x8f40, 0x400, 0x8, 0xb4, 0x7fff]}) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/185, 0xb9}, {&(0x7f0000000080)=""/1, 0x1}], 0x2, 0x3ff, 0x2) [ 2128.111657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2128.112732] Call Trace: [ 2128.113045] dump_stack+0x107/0x167 [ 2128.113481] should_fail.cold+0x5/0xa [ 2128.113947] should_failslab+0x5/0x20 [ 2128.114404] kmem_cache_alloc_bulk+0x4b/0x320 [ 2128.114960] io_submit_sqes+0x6f76/0x85c0 [ 2128.115466] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2128.116060] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2128.116626] ? lock_downgrade+0x6d0/0x6d0 [ 2128.117123] ? find_held_lock+0x2c/0x110 [ 2128.117599] ? io_submit_sqes+0x85c0/0x85c0 [ 2128.118129] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2128.118707] ? wait_for_completion_io+0x270/0x270 [ 2128.119297] ? rcu_read_lock_any_held+0x75/0xa0 [ 2128.119853] ? vfs_write+0x354/0xa70 [ 2128.120293] ? fput_many+0x2f/0x1a0 [ 2128.120729] ? ksys_write+0x1a9/0x260 [ 2128.121176] ? __ia32_sys_read+0xb0/0xb0 [ 2128.121662] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2128.122285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2128.122918] do_syscall_64+0x33/0x40 [ 2128.123371] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2128.123980] RIP: 0033:0x7f888c214b19 [ 2128.124428] 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 [ 2128.126610] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2128.127516] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2128.128367] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2128.129213] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2128.130063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2128.130923] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:57:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) preadv(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/122, 0x7a}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000000240)=""/237, 0xed}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) ioctl$CDROMVOLREAD(r2, 0x5313, &(0x7f0000000140)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000200)) open(&(0x7f0000000180)='./file0\x00', 0x20800, 0x24) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000b, 0x100010, r1, 0x8000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x1, 0x6, 0x5, 0x3, 0x1, 0x0, {0x3, r4}}, 0x7) 16:57:30 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4800000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x6, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4800}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = getgid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, r3}}}], 0x20}, 0x0) r4 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x5, 0x8, &(0x7f0000000900)=[{&(0x7f00000007c0)="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", 0x102, 0x1}, {&(0x7f0000000200)="231110e820ddfafc7bd60ba08b8d69318fc0660fbe418bf21a902de5e81720eb3d75cce43e7d0f60f019886ec6da303c9c004f2c63097f4d40ef172b902f2cc5598b24c0896c7a021b432237ea01203b", 0x50, 0x4}, {&(0x7f0000000280)="cc347d6cac4166e5bd4c46b980de5148bfd95defe84a7f3a4aef131ae2228f8b0d315a75326355c19f41d1d1964ffa7936078a1fde59cf1b0699e3b97bf9081d40ceb22bfbc2f56be18df55c6290a6abd5d4a3c99d0bae751f003b65823aa8121193872c169e7dd430cc9bc7f573f14a1afce2cc72584cbd2eac5e3c5b3348fab9e713", 0x83, 0x3a}, {&(0x7f0000000340)="e322ff5205c9620b6e71c694261d1a5925117267d698ba6edff2f4acf3bd39e2932acab7900a0647ba59c2d9e60b02e3501cb0ed1fac7f510b320a4372194db54d979b9651cf65451d4c9b37be8300ff09d63ea30ef6ea28b9919227ada70580f3e5197b0780afc461476dee2e82b041ed5083682cb70ba91fc4a1e4ec308d8ca471e676a34ad43e6dfe673fcf1523054cdd5969e5fa0db27198fcb29452c67556c962da24f287d2655d21a1841a51a32d5a72af", 0xb4, 0x7}, {&(0x7f0000000400)="93892a332cfb1c67b0bcf1f196e387335c53626dc9bb134c943afcd593d632d1198984aae999fb11f9ff529d174af6c20aaf1ef7049c", 0x36, 0x1}, {&(0x7f0000000440)="17af268d356cc7c82835ed7603cc77001ccc40aec335f7e1adf003f6b832b6e3e37a0ca15adba982376409c0738de09e1ab2573daad71cb4fcf4e72e087085cb76561cdc8e445f78c053670b62b4d2536fc9d442b13a3fe47959b836885bf2a64a403c835d258f7557e1d592f411c3d6", 0x70, 0x7}, {&(0x7f00000004c0)="b830a0a747cb2a91bfad812467eaaa59bce279dded99bc7772b8dd052cd707c1ba718d880761e0c0a123ac7c77a04141ac7312b789a582fa5cdfd4a27b00d442dea1e6f88f9f7d7eac92eec99ca4a05d74da185b92eabad5e0c64ba5c05fbda8a0d83d834c6d0837ab16c2d97b1b2dbf5db2069387de290ff075f8c25d26bbdf1f1bfc50d29841236eae9af13c41b7a816e3f64032bdc57db1ec10b743cd031ef3c4ea2a58b61838302726aecea41f98888858c5d79a81d0c29159a88cdcc05de32b4a76", 0xc4, 0x1}, {&(0x7f00000005c0)="d872cd8fa6470ee310d4e3dd173384c83bcba092c1ba0d4f1f107f847b9f0577861def22", 0x24}], 0x109084, &(0x7f00000006c0)={[], [{@smackfstransmute={'smackfstransmute', 0x3d, 'net/protocols\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@uid_eq={'uid', 0x3d, r2}}, {@euid_eq}]}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r4, 0xbe7db000) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000000)) preadv(r5, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x3) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:30 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 52) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:57:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4c00}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2128.354118] FAULT_INJECTION: forcing a failure. [ 2128.354118] name failslab, interval 1, probability 0, space 0, times 0 [ 2128.355521] CPU: 1 PID: 12842 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2128.356319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2128.357235] Call Trace: [ 2128.357568] dump_stack+0x107/0x167 [ 2128.357971] should_fail.cold+0x5/0xa [ 2128.358395] ? create_object.isra.0+0x3a/0xa20 [ 2128.358922] should_failslab+0x5/0x20 [ 2128.359337] kmem_cache_alloc+0x5b/0x310 [ 2128.359787] ? mark_held_locks+0x9e/0xe0 [ 2128.360236] create_object.isra.0+0x3a/0xa20 [ 2128.360732] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2128.361284] kmem_cache_alloc_bulk+0x168/0x320 [ 2128.361795] io_submit_sqes+0x6f76/0x85c0 [ 2128.362280] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2128.362831] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2128.363363] ? lock_downgrade+0x6d0/0x6d0 [ 2128.363815] ? find_held_lock+0x2c/0x110 [ 2128.364267] ? io_submit_sqes+0x85c0/0x85c0 [ 2128.364744] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2128.365273] ? wait_for_completion_io+0x270/0x270 [ 2128.365817] ? rcu_read_lock_any_held+0x75/0xa0 [ 2128.366320] ? vfs_write+0x354/0xa70 [ 2128.366733] ? fput_many+0x2f/0x1a0 [ 2128.367141] ? ksys_write+0x1a9/0x260 [ 2128.367565] ? __ia32_sys_read+0xb0/0xb0 [ 2128.368017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2128.368595] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2128.369168] do_syscall_64+0x33/0x40 [ 2128.369585] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2128.370147] RIP: 0033:0x7f888c214b19 [ 2128.370556] 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 [ 2128.372575] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2128.373409] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2128.374198] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2128.374992] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2128.375771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2128.376556] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:57:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x4) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:46 executing program 4: ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f00000000c0)={0x0, 0x0, [0x5]}) openat2$dir(0xffffffffffffff9c, &(0x7f0000001480)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x1, 0x0, &(0x7f0000000500)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getegid() recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2120, &(0x7f0000001980)) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) mount(&(0x7f0000000040)=@filename='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='vfat\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000140)={0x0, @broadcast, 0x4e24, 0x2, 'rr\x00', 0x0, 0x2, 0x37}, 0x2c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$bind(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)='./file0\x00', 0x0, 0x100000, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xb) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 16:57:46 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 53) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:57:46 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6800}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x5, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x7, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:46 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4c00000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 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, 0x5f05d457, 0x2, @perf_bp={&(0x7f0000000140), 0xb}, 0x0, 0x0, 0x0, 0x7, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0x9, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) ioctl$FIONCLEX(r2, 0x5450) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r4, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) ioctl$BLKIOMIN(r4, 0x1278, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xb37d) [ 2143.962198] FAULT_INJECTION: forcing a failure. [ 2143.962198] name failslab, interval 1, probability 0, space 0, times 0 [ 2143.963896] CPU: 0 PID: 12869 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2143.964760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2143.965801] Call Trace: [ 2143.966117] dump_stack+0x107/0x167 [ 2143.966577] should_fail.cold+0x5/0xa [ 2143.967073] ? create_object.isra.0+0x3a/0xa20 [ 2143.967636] should_failslab+0x5/0x20 [ 2143.968100] kmem_cache_alloc+0x5b/0x310 [ 2143.968595] ? mark_held_locks+0x9e/0xe0 [ 2143.969085] create_object.isra.0+0x3a/0xa20 [ 2143.969625] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2143.970249] kmem_cache_alloc_bulk+0x168/0x320 [ 2143.970805] io_submit_sqes+0x6f76/0x85c0 [ 2143.971368] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2143.971973] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2143.972554] ? lock_downgrade+0x6d0/0x6d0 [ 2143.973057] ? find_held_lock+0x2c/0x110 [ 2143.973553] ? io_submit_sqes+0x85c0/0x85c0 [ 2143.974082] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2143.974671] ? wait_for_completion_io+0x270/0x270 [ 2143.975278] ? rcu_read_lock_any_held+0x75/0xa0 [ 2143.975834] ? vfs_write+0x354/0xa70 [ 2143.976289] ? fput_many+0x2f/0x1a0 [ 2143.976733] ? ksys_write+0x1a9/0x260 [ 2143.977206] ? __ia32_sys_read+0xb0/0xb0 [ 2143.977723] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2143.978372] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2143.979042] do_syscall_64+0x33/0x40 [ 2143.979511] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2143.980153] RIP: 0033:0x7f888c214b19 [ 2143.980621] 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 [ 2143.982891] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2143.983844] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2143.984733] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 16:57:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x3) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2143.985644] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2143.985651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2143.985658] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:57:46 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6800000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:46 executing program 3: r0 = creat(0x0, 0x1) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000800}, 0x4004000) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd=r0, 0x10001, 0x0, 0x4, 0x0, 0x1}, 0x8001) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x3a) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000000)=0x7fffffff, 0x4) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) openat(r0, &(0x7f0000000200)='./file0\x00', 0x428001, 0xd3) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x10001, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000380)={'ip6gre0\x00', r4, 0x4, 0x3, 0x0, 0xc00000, 0x30, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, 0x80, 0x7, 0x2, 0x5a7}}) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) 16:57:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x5) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1/file0\x00', 0x37f142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file0\x00', 0x1, 0x180) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0xc) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_create1(0x0) openat(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)) fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000000180)) sendfile(r0, r2, 0x0, 0x100000001) 16:57:46 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6c00}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:46 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6c00000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x8, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x6) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) fallocate(r1, 0x1, 0x8, 0x1) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:46 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 54) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:57:46 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7400000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x7) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:46 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) r3 = dup3(r2, r1, 0x0) dup(r1) io_uring_enter(r3, 0x6c6d, 0x6368, 0x3, &(0x7f0000000540)={[0x1000]}, 0x8) write$tun(r3, &(0x7f0000000580)={@void, @void, @ipv6=@gre_packet={0xf, 0x6, "8c0fad", 0x119b, 0x2f, 0x0, @mcast2, @remote, {[@hopopts={0x0, 0x9, '\x00', [@pad1, @ra={0x5, 0x2, 0x7ff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0xf2}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @calipso={0x7, 0x18, {0x2, 0x4, 0x3, 0x46, [0x80, 0x7fffffff]}}]}, @fragment={0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x67}, @fragment={0x55, 0x0, 0x0, 0x0, 0x0, 0x4, 0x66}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x1, [], "861edddb5f1873073837"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [0xaf04, 0x4, 0xfbff], "f964168f978e7bc69c49ab22fbe6f3c5757c0a53363b5a0fa67e16c38c64b7d43b6a98732e148b190db9a2bd0b09da4ffdeec4e2aa44613916b1502a09fddd08876cb81c13035572091b9d3361ab76de2b"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [], "078d98e981c02bcafcb188cbb72032de217116d1e3fff0d2365f549db8a1d7ee4f8d74677cb2d8dbf39dc711086a4e11f54ea801992f5cd963281ba491d3d22c73f1226683e6d0d47248658144a18ceae301c86a744823e32030f4af9be380b89ea7dae11a2a29b210fa5712bdaffb194be0cf7264fdd48835e4567ae5df5672475d91a615c7e92acee76a38939d"}, {0x8, 0x88be, 0x1, {{0xf, 0x1, 0x80, 0x2, 0x1, 0x3, 0x1, 0x1}, 0x1, {0x1}}}, {0x8, 0x22eb, 0x1, {{0x7, 0x2, 0x5, 0x2, 0x1, 0x0, 0x5, 0x3}, 0x2, {0x9, 0x0, 0x1, 0x7, 0x0, 0x0, 0x2}}}, {0x8, 0x6558, 0x1, "33a65603b6664444f646c28ff63334451e55bafc085aa817ab262bd10af914a63e57052180d6d84a71c93a05185502a2082a6582dd02975e8c192af491e767a051c745687db6135eb824ef9e6e8780b5bb9ce379410c6d4e236274d905b424e1b695c13322dc4bb88378065c5b74a6932808a3ba538b2b7d72ee72e63700ee14a3230135bfadba184a79a320b5adbeb19bcb2eed5aeb53605a0e6bd30edf2bf666d0b297b649e15c85cda58187ed0cf0af5a0a9e66965ed1cdc58f8b30f9d783860c13affdf6df3673f7a500c8561779e4a0202657a93fd38e63d97bb7cd686c80aa5d0a443d111b2d79d3b2769185e930a24987bf7bd3a55187686dfb19472f86d11e0064ce0173143d5b0b3b83d7116b4db410a574714e1f4643b153d8dd78a7586b6c4d3264a6f5b3ae978a270d17fcb16121beb33783c14ff470c516bc4998478767712346b25e49a832812ad1e9607c9241190681cb7eea03110f855863b5ac6f1ad895aa25effa50c3667a1ca0938f70b5d1e9ed5422d18afcab04753fc284e107e26f30bd50451be5d8596772fa73f7747d242efebad76387217e1833fabfae4e1e4e9aee43dbc70a7ae8c045218f82c3920e5b9f0c80e6f162565f70ee84e34082bd1143b02437d6e9c2a0ed4a7037e197672f73d48f46515bb7369b5e97aac293a537741b78cf0025cfcc0a668e05082ee601ba62997a4a7cbff82788a76bae3bd68c8dadbeda86e5672c4c0afeb66784786b3af50bb37566ca686b46544126b29d9ae0668293eb06ec79db10af0443c654d28d814314b085e5dde9c43bc5b9f97e11fa76b241ba81ba427ec11a9692dc8180afd3ffecb7db7e0a048fb77f48a85e4a7811407af94444ca77b96fa8777581ad554b1bcc5bbd7b215af799b0f18ca9335e1d5dd6a251aea77e692707be0979cdbcd67b39accd3ffab83a3fdc752a9182e622a976d20ea234d3d0dd39f05b8b9dbe51b8b4cdbe9eca77dbe3c3a59fddc6de1713dd426608e98778913e37ccae3a8332230a6ed7d8d643104ca6f78e517f7aec78affbff1a69d2668d8504aee6059283864cdddf50c633da1926bb5110428787081a023788b0a8829245d24499a759523c4a0a80bdeab3591dadb35e64aedf329a0b7bcb7e444c0b677b98d0f170284340fe4ab96e59fa856eb94881d86f000654f68a410bcf0e8c0dc28435cc236282de1f3dd3c9e9c94fe01bfb61ddf595ec2e0b283ab28f755143c825bd1aac69bf55f2cdd222bd72d024dcf6aad928a309f9b25682cb921d0b58ba6fa5c42df4ae12ce9cb80ef73fc6f18f78e2502c2c067eadbbd69e285a35cc81f57bac5c00d126ba85576705e97f3ff8118605b08cb9a27c1b47da3e5d064b98948e8d32e9b0a20f8947dc48ac0c5a9921a6fc6b8bc94e09e2c83f4ad0b608c1231bbc4f39524fffd17a184d639215dca35349d5496d4a90c6c5a095e8c35ddcb8c9acaf4f086efa7c5996f99e2d65d3c79055dd587e8a1334cc20ab352491fe451b8ed7836e78ec67320219a3e4b52a0e3d07658ba11240231a8678c0888a76e82e8292d199819f724a3a3357b5f8bbfe5ac15ad1215c6505a40016f4c70547a074cd18eba09fa471f2a21dd6ca936a7ac257fa13ec5341f9ba4cfdce21d468a24b7d67a9e61daa383c60b45658d012b4edb6bea3a7efcd5056fb8cb95a5d846bfa63ffff2bf3368839e1a2b812b5152a54c6246e414b1fffca22dfbf5928b76d93335bfca785fd3a96683536f7b73d253dc2eb504787446137ee5ab1d31319a39b73b9410602fad622c2f88510937eebb59ea372e3c8220e73aeeb1d40cb06372ef007260222174e658f1770cb86027c968f8bc763e5b06085431d72306c9d9f75cbd9107b88f9eb0ca263bc82ca888c969b08c4fb1d74ec819bd5803069bad8f54399e811edef2073e1ba53daaf46c8f9710a1adab483d6fbfae3b6eafaca0097021bad0e6c67e5c38fb36f1175b9a60523ac4a85ac1b70ef36ef293e452b3a6c337f3e53ea9efb671346833cdb1ce97bba7d6dfedda8eb440c6e40641b55478011194182c72da11a40c4dc997558e549eff8ec2e371b703ac957f4fcdadad244002fe4c43419f2218794afe3351f6147bbd665f65adc80052886408fb226e2e96bb79a621524fd6f2f2d21a3638cfbf3c8a0bfc0b4bed1744b1d2d519289f997129f75989e4d797679986b5d38dd8c3ddf7dc0c87e3d5f29a4ed1dbc641a9109c8783b69736ff73ccdef29ccc98d439ce156a35e846bc12a57731ac543eea449e6d55a14faeeee04cffe67960c0c0e21cb8d0733a2b3b5c009c97eb0b6670f74a9c11288d431dc6cf498111cbec25b56745a993721a033066ec4d70110bbd534dda61ac272144e7309dad3df68546941d2be2050930eb882e0d4cf0eb3c44b6c0d8c16ef9d50f226776423382019af08dbe23b9de7ccd1a130348ce2e116cdb361da998bd3a80e1358a0228766559d293f131c37062dd33e1e55b5834cd86adeae64bd82a09219e0b97fde11a2661398a70e5e8a2f667af8fce9877e27cf865ff3c7cbb2f63cf8b216032fe266bcddc0bc81e1c1b89d189c5538f19414a670c099db2446c6b8d4c85edae4d4f9895854f518bfc3aed4a6e6977fc33de56c29b755225da5585a8d8322dc83ad432fa342ed58b8223609619df0ed3f329c443bff29f28f294bf11845d77a9404b233fe9f007024f83934b61f8a66c87db95e38263084d622300cadd6692b47a28a9d51703da1a138365f96ea48890a3c99414aaddbbad00e40b3819a3d34ae7e547bbdbd762866ca72734bed0a2d4e1e0321b0b22488f0a804cd906155a046029b881bf05fab6046a74398450382de68b3a0c1d0a97d6706d50195e784a292919f3653245b1b639b2b8cd6254ffae4fa66e9e724b2e89125b7d080bbbdd883fdd60d187657dff603ce6777c10a0aff0abd3901deefa04515daabbf9f30041c27b376ed2c96ffd17f2347befd4e9f6a96fbdb72c40b907bd5e7ab44d613b82226c9e15ff15715e312642aced8a04f2d15373dc7b6e262f15770b07fdb365b4a781028821a7ceaba0e66aa1abd32f537f91f443cc7183bda97673171840fb433920bfcfa197dd3e25a8df236044984f08b902ee6374597b59c27246466e9b01f1749a863153ae2ee73c2f5738b64bbe465e664f0667e89b03afc4fe03f851b490de15e77250dbdc0124938d4ff262ca156bd71bcf8967a6ed35af5b6a11fd66246bc1ce2938fcacefa148e8476bb54b04555eba361b1720a00eb1db24e8a7333051316f2c207ee8679f28972b1f049ba6414a4c07a51f16bcaabdc7ad0622c92665f5b6240f20cd74b42aeeadef4e68769ff1d549b91548171123c28777c2db10dfd0f7419d36a1aab3c62a340bf9b364af64f4053b923c8d94f5cdce5dcd03294d214fd8337c323aaf4884cd41327ef5f1e81e81cf6a13081c73b72799817ca3082789832e0d8fe886c0e170803d2f119fe34b4503cdb793bb51b7559e1cd3233ba3471d490febaeca589c2545329e3bb5c84a78c07c90c3964da3b4b06f9bf9798e403f0d7a381ea6eb26f6aa64e99036b1985a7aae3dff11ef60e3e2a6dce2cf30fe1fa9a38b2a433f0e0ff2a2913fb8807c9be4e60d80fae9628c1aa6ad204c113a81989173d7d74360abd7cd9913626c4c8164bf7968b4683eac751364c56ec30941f26b237130d44217e5340944507212c0bbe5912ac4dd8956f808678279f5342b0b7f4efadfde8627772612718f7e43327026490d27cbd1d601943990d570ec69833b0269640c61de7f0dcdaf0ced3f3ed247cd8fe55b3277dd9304fa3d50cad7f1bc72053c88538c01802aec60cf43ca3c25baee633b0e42bc126f9bafa5e260b6620eddd6584f416a80fe3697081ea533682552a9c2564f8b09ea1f3e4df9f2376c2d773e47f986d413df2dfdbd5ac1c2cb13ae81be0377e1ed9e0a4ff6633027b8d3e6de355fb58c21af85f5bda4626914fd4d9c99756c9b04a415da3eb1d03a03cd39a0422228c7c8ecfb868b27a27a33a5239cd547690d8c6e672959dead5d40b0adfc41b8211f4f38c09c7a9282a9a94859108c4e54054b5875162e9b4bbd68d54273ad14e51c330cccd1242b4f322c2f5dacab037eceaa5663b2ee9a73b1589dd835bee6e0daad4a7aeb1178917899e7ad273bb97801382423a4c3013e5f9fcc81bac40911c6460994fc02aa73ed49d393290f0fcb4edca0facd5810e0f0edc07ea48d7f1a4c6f870ef0a3bb1df2f2ff93c394269d1e7dba4b57e6e0521165a2c49b3e9f978209ffdc074ccfb95c4a7449eae56f830850c6e745773078cf42b3aa6f632e83a5110f2dfd9b4b670ddf4c8f38959aedc26f54eb393ccaed7244b3c79628bebaaf293059de24b7725cdad763775406e28863c25689d6ca251ca2424c1ec3dbe1cdf72c9518c1a4594b9b4fc29d6d359ad7ec21f7f18a9a3c2624c39b982e8c4106a68b10f582ca8031bae9c02be6393f8bc95358de1bb5c3e0b60406911d56db3c57bdc8c00f700f232ab15240646b5bf44f62b94de4636b0c9c0b187169439ebc0a7c84a5b783cd23e0ca915f341af12a3dc8738a203da5f33c34a371bf2686f1615e2069108a911739eaf83a766380be76006c7fed0d4e48f56c53a0357295aadc2cc7288715b2a9def5882fddb67d2a86f42d3cd224c175de5fa0d23e617113234d27b689316cae8a2116e57db5ea9614bcaed3d00c01d90cbd12e787d7057ec0a5ebe347d20e55a7a76d89ec7849b489487ea7c816eeee7a5205ab70daeaf65781b013d4988cf03040d3fa123bbddf6bf17c9b8bf1dc021f722e07ed12b1cc777227a5a5fd0351237260250d9b2745aabc555fa76304840ee49a124e0f00f878b4d9d405be2ff785d990dbd87664679acee712aeacdd5fe3d8ad93f8957aab3d000f33e0671d0444f52ba4cfcd48ea047f92a33103313609233e4e7419372426faa9a7b57f7fd21289e15e753df52147c5010f03843be9a51210a711573e3df8f0eb8de88e75d83092838f59bd73dddf0fd18a39c565526660a04c28ff7cc3341be03fd746120b596188afe209b05db42e0a7fc77a325a7ef8d5945497f24a1d23ad529efdfef4c8a070b71e14f573390bfdd2d3a9e363f86c32ac2983fa43b4654fcb6781733952c43ceb1b03d33bcd3ed737445d57dfa3dab0372895e0dede89ff17d6e30fbb5eaebab392dae5211152ab5470837f5814eb1898e3c84a4086048a7a0729bfdf6b726bee19208764cacf4ea0ae3adac249d1f864a7ba345b843fd7a8c6f7e8689fb6660ac9836d66dd250199ce1c9d41d7e08d5a3100c3ff751575156dc144fc1fc95f2477a394f0777fd8c55d795035d6191afeb5506a4cef1085108f12b766aaf75285127d5b8da0b23ecfe1538b11e35913fcd2f8697e5a53a5990e06f9561cf7bfd4671a19ba9bb7a6107d8d494e400cd337d6690b11bbe4971b0a58816c3567234bf7e546785a89939a5fdd46f4512c40a629b3cfc1aff02484e89643c269709c1052a6be7147e19221e02907419903967b4c9c270688e4e56078b0fbd1f0bac02dfd033bf58b8d6dcf13d8cc0c687186329a9859a5c70d45f3267ed916ff827505012d7cc388f4ac5290f6182a21611decc8f426def68ad313393b2b1b131dcc0a906599905cf0cb63aaa30a07eabdbe432d7b5fd4d8f4daa796c17dc0b448058ae558567eabca752c78625543e0a9ebad2388ac0db55153de838d70d60f76f4e37529b8050bc62"}}}}}, 0x11c3) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000500)={0x5, 0xdf6, 0x6, 0x5, 0x14, "dfb07d6432d70a0f"}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200000000000000000000000000000040000000000000000000000000d80000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c98c7c57814070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f"], 0x465) 16:57:46 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x2, 0xb14c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x721, 0x7}, 0x48200, 0x9, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0x100000000) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0x401, 0x10001) 16:57:46 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7a00000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x8) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2144.341268] FAULT_INJECTION: forcing a failure. [ 2144.341268] name failslab, interval 1, probability 0, space 0, times 0 [ 2144.344012] CPU: 1 PID: 12911 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2144.344025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2144.344031] Call Trace: [ 2144.344055] dump_stack+0x107/0x167 [ 2144.344084] should_fail.cold+0x5/0xa [ 2144.344108] ? create_object.isra.0+0x3a/0xa20 [ 2144.344132] should_failslab+0x5/0x20 [ 2144.344151] kmem_cache_alloc+0x5b/0x310 [ 2144.344170] ? mark_held_locks+0x9e/0xe0 [ 2144.344193] create_object.isra.0+0x3a/0xa20 [ 2144.344212] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2144.344237] kmem_cache_alloc_bulk+0x168/0x320 [ 2144.344262] io_submit_sqes+0x6f76/0x85c0 [ 2144.344313] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2144.344331] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2144.344354] ? lock_downgrade+0x6d0/0x6d0 [ 2144.344374] ? find_held_lock+0x2c/0x110 [ 2144.344398] ? io_submit_sqes+0x85c0/0x85c0 [ 2144.344426] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2144.344450] ? wait_for_completion_io+0x270/0x270 [ 2144.344472] ? rcu_read_lock_any_held+0x75/0xa0 [ 2144.344488] ? vfs_write+0x354/0xa70 [ 2144.344510] ? fput_many+0x2f/0x1a0 [ 2144.344529] ? ksys_write+0x1a9/0x260 [ 2144.344548] ? __ia32_sys_read+0xb0/0xb0 [ 2144.344573] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2144.344590] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2144.344616] do_syscall_64+0x33/0x40 [ 2144.344638] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2144.370412] RIP: 0033:0x7f888c214b19 [ 2144.370433] 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 [ 2144.370449] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2144.376255] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2144.376266] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2144.376277] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2144.376288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2144.376299] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:57:59 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 55) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:57:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7400}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:59 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x3e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) dup2(r1, r0) 16:57:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ftruncate(r0, 0x8) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x9, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x9) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:57:59 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x8bdfff7f00000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:57:59 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) r3 = dup3(r2, r1, 0x0) dup(r1) io_uring_enter(r3, 0x6c6d, 0x6368, 0x3, &(0x7f0000000540)={[0x1000]}, 0x8) write$tun(r3, &(0x7f0000000580)={@void, @void, @ipv6=@gre_packet={0xf, 0x6, "8c0fad", 0x119b, 0x2f, 0x0, @mcast2, @remote, {[@hopopts={0x0, 0x9, '\x00', [@pad1, @ra={0x5, 0x2, 0x7ff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0xf2}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @calipso={0x7, 0x18, {0x2, 0x4, 0x3, 0x46, [0x80, 0x7fffffff]}}]}, @fragment={0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x67}, @fragment={0x55, 0x0, 0x0, 0x0, 0x0, 0x4, 0x66}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x1, [], "861edddb5f1873073837"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [0xaf04, 0x4, 0xfbff], "f964168f978e7bc69c49ab22fbe6f3c5757c0a53363b5a0fa67e16c38c64b7d43b6a98732e148b190db9a2bd0b09da4ffdeec4e2aa44613916b1502a09fddd08876cb81c13035572091b9d3361ab76de2b"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [], "078d98e981c02bcafcb188cbb72032de217116d1e3fff0d2365f549db8a1d7ee4f8d74677cb2d8dbf39dc711086a4e11f54ea801992f5cd963281ba491d3d22c73f1226683e6d0d47248658144a18ceae301c86a744823e32030f4af9be380b89ea7dae11a2a29b210fa5712bdaffb194be0cf7264fdd48835e4567ae5df5672475d91a615c7e92acee76a38939d"}, {0x8, 0x88be, 0x1, {{0xf, 0x1, 0x80, 0x2, 0x1, 0x3, 0x1, 0x1}, 0x1, {0x1}}}, {0x8, 0x22eb, 0x1, {{0x7, 0x2, 0x5, 0x2, 0x1, 0x0, 0x5, 0x3}, 0x2, {0x9, 0x0, 0x1, 0x7, 0x0, 0x0, 0x2}}}, {0x8, 0x6558, 0x1, "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"}}}}}, 0x11c3) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000500)={0x5, 0xdf6, 0x6, 0x5, 0x14, "dfb07d6432d70a0f"}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x465) [ 2157.284019] FAULT_INJECTION: forcing a failure. [ 2157.284019] name failslab, interval 1, probability 0, space 0, times 0 [ 2157.284041] CPU: 1 PID: 12943 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2157.284053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2157.284059] Call Trace: [ 2157.284081] dump_stack+0x107/0x167 [ 2157.284107] should_fail.cold+0x5/0xa [ 2157.284130] ? create_object.isra.0+0x3a/0xa20 [ 2157.284151] should_failslab+0x5/0x20 [ 2157.284170] kmem_cache_alloc+0x5b/0x310 [ 2157.284189] ? mark_held_locks+0x9e/0xe0 [ 2157.284213] create_object.isra.0+0x3a/0xa20 [ 2157.284232] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2157.284258] kmem_cache_alloc_bulk+0x168/0x320 [ 2157.284285] io_submit_sqes+0x6f76/0x85c0 [ 2157.284337] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2157.299594] __do_sys_io_uring_enter+0x6b5/0x1920 16:57:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = signalfd4(r0, &(0x7f00000003c0)={[0x4]}, 0x8, 0x800) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x3, 0x3, 0x9, 0x2, 0x0, 0x1, 0x6801, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0xe}, 0x10000, 0x0, 0x7fffffff, 0x7, 0xffffffffffffffe1, 0x10000, 0x8001, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xb) r2 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xc3, 0xf4, 0x4, 0xf8, 0x0, 0x3, 0x40000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x1000, 0x7, 0x5, 0x1, 0x5, 0x41, 0x0, 0x0, 0x8, 0x0, 0x80000001}, r2, 0xb, r0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_type(r3, &(0x7f00000001c0), 0x2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x44) close(r0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 16:57:59 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x2, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2157.299618] ? lock_downgrade+0x6d0/0x6d0 [ 2157.299634] ? find_held_lock+0x2c/0x110 [ 2157.299659] ? io_submit_sqes+0x85c0/0x85c0 [ 2157.299688] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2157.299711] ? wait_for_completion_io+0x270/0x270 [ 2157.299733] ? rcu_read_lock_any_held+0x75/0xa0 [ 2157.299749] ? vfs_write+0x354/0xa70 [ 2157.299771] ? fput_many+0x2f/0x1a0 [ 2157.299791] ? ksys_write+0x1a9/0x260 [ 2157.299810] ? __ia32_sys_read+0xb0/0xb0 [ 2157.299834] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2157.299852] ? syscall_enter_from_user_mode+0x1d/0x50 16:58:00 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0xa) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2157.299877] do_syscall_64+0x33/0x40 [ 2157.299898] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2157.299911] RIP: 0033:0x7f888c214b19 [ 2157.299931] 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 [ 2157.299941] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2157.299962] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2157.299973] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2157.299984] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2157.299995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2157.300007] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:58:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000001600)=ANY=[]) chmod(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = getpid() open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x1) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) sendmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, 0xee01}}}], 0x20}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r4, 0xee01}}, './file0\x00'}) 16:58:14 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7a00}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:14 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 16:58:14 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 56) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:58:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2172.207354] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:58:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0xa, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:14 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) renameat2(r0, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00', 0x3) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0xf) ioctl$TIOCSISO7816(r5, 0xc0285443, &(0x7f0000000180)={0x7, 0x800, 0x3, 0x61e, 0x7}) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r7, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) connect$unix(r7, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r3, r6, 0xee01}}}], 0x20}, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000040)={[{@fat=@nfs}], [{@euid_gt={'euid>', r6}}]}) 16:58:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r2 = accept4(r1, &(0x7f0000000140)=@qipcrtr, &(0x7f0000000080)=0x80, 0x80800) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004af00)={0x4, [], 0x0, "e6a2e51d013042"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@loopback, @in6=@dev}}, {{@in=@initdev}, 0x0, @in6=@ipv4={""/10, ""/2, @multicast2}}}, &(0x7f0000000440)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getpid() stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x101, 0x2, &(0x7f0000000300)=[{&(0x7f0000000240), 0x0, 0xffffffffffffff00}, {&(0x7f0000000280)="4165a30b57848090df38e26a6de8aac52e450f569421afe16d0826265ca0952076f50dd0f18965bbf33f3d000fb2c6403b2fec63119e01e8d11aa784c343b8957ea048363c6452c392d98d1b2dd5e2bf91b6a3a57be7245f6be4a32c5f28b70376", 0x61, 0x8}], 0x1000000, &(0x7f0000000540)=ANY=[@ANYBLOB="6d61736b3d5e4d41595f415050454e442c66736d616769633d30783030303030303030823fd07c306561312c736d61636b66736465663d6e65052f70726f746f63676c73002c736d61636b66737472616e736d7574653d2a2d2a272d2c666f776e65723cfdbdc26237ed673300b56270e8", @ANYRESDEC=r4, @ANYBLOB=',audit,\x00']) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000001e00)={0x0, r6, "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", "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"}) [ 2172.277845] FAULT_INJECTION: forcing a failure. [ 2172.277845] name failslab, interval 1, probability 0, space 0, times 0 [ 2172.280700] CPU: 0 PID: 12988 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2172.282090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2172.283755] Call Trace: [ 2172.284286] dump_stack+0x107/0x167 [ 2172.285023] should_fail.cold+0x5/0xa [ 2172.285788] ? create_object.isra.0+0x3a/0xa20 [ 2172.286703] should_failslab+0x5/0x20 [ 2172.287484] kmem_cache_alloc+0x5b/0x310 [ 2172.288300] ? mark_held_locks+0x9e/0xe0 [ 2172.289124] create_object.isra.0+0x3a/0xa20 [ 2172.290005] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2172.291026] kmem_cache_alloc_bulk+0x168/0x320 [ 2172.291956] io_submit_sqes+0x6f76/0x85c0 [ 2172.292822] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2172.293819] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2172.294787] ? lock_downgrade+0x6d0/0x6d0 [ 2172.295623] ? find_held_lock+0x2c/0x110 [ 2172.296446] ? io_submit_sqes+0x85c0/0x85c0 [ 2172.297319] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2172.298286] ? wait_for_completion_io+0x270/0x270 [ 2172.299252] ? rcu_read_lock_any_held+0x75/0xa0 [ 2172.300203] ? vfs_write+0x354/0xa70 [ 2172.300951] ? fput_many+0x2f/0x1a0 [ 2172.301679] ? ksys_write+0x1a9/0x260 [ 2172.302447] ? __ia32_sys_read+0xb0/0xb0 [ 2172.303264] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2172.304318] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2172.305355] do_syscall_64+0x33/0x40 [ 2172.306107] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2172.307136] RIP: 0033:0x7f888c214b19 [ 2172.307891] 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 [ 2172.311575] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2172.313096] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2172.314521] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2172.315953] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2172.317378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2172.318803] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:58:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x48) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f00000000c0)={0x0, 0x1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(r3) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0xe5, 0x5, 0x0, 0x4, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x40008, 0x7, 0x0, 0x7, 0x0, 0x7, 0x9, 0x0, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0x3) signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, 0x0) lseek(r2, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r2, 0x0, 0x200f5ef, 0x0) 16:58:14 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x5, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2172.371945] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000016877" or missing value 16:58:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x10, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x80000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:15 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 57) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:58:15 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x3) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/protocols\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7, 0xff, 0x9, 0x6, 0x0, 0x7, 0x18dd4b12622c2bd7, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000080)}, 0x5028, 0x4, 0x6, 0x0, 0x7fff, 0x21, 0x3, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xf, 0xffffffffffffffff, 0xb) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:15 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) dup3(r2, r1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000180)={r0, 0xb0e1, 0x5, 0x100}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000140)={[{@gid}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}}, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=@ethtool_gfeatures={0x3a, 0x6, [{}, {}, {}, {}, {}, {}]}}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) 16:58:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x4c) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:15 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0xa4}], 0x3, 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2172.655308] FAULT_INJECTION: forcing a failure. [ 2172.655308] name failslab, interval 1, probability 0, space 0, times 0 [ 2172.658285] CPU: 0 PID: 13029 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2172.659861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2172.661730] Call Trace: [ 2172.662345] dump_stack+0x107/0x167 [ 2172.663185] should_fail.cold+0x5/0xa [ 2172.664075] ? create_object.isra.0+0x3a/0xa20 [ 2172.665123] should_failslab+0x5/0x20 [ 2172.665993] kmem_cache_alloc+0x5b/0x310 [ 2172.666918] ? mark_held_locks+0x9e/0xe0 [ 2172.667853] create_object.isra.0+0x3a/0xa20 [ 2172.668846] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2172.669995] kmem_cache_alloc_bulk+0x168/0x320 [ 2172.671033] io_submit_sqes+0x6f76/0x85c0 [ 2172.672034] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2172.673165] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2172.674275] ? io_submit_sqes+0x85c0/0x85c0 [ 2172.675256] ? recalibrate_cpu_khz+0x10/0x10 [ 2172.676252] ? ktime_get+0x158/0x1f0 [ 2172.677103] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2172.678094] ? clockevents_program_event+0x131/0x360 [ 2172.679248] ? tick_program_event+0xa8/0x140 [ 2172.680251] ? hrtimer_interrupt+0x771/0x9b0 [ 2172.681275] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2172.682462] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2172.683638] do_syscall_64+0x33/0x40 [ 2172.684477] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2172.685625] RIP: 0033:0x7f888c214b19 [ 2172.686461] 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 [ 2172.690519] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2172.692217] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2172.693785] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2172.695364] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2172.696944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2172.698519] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 16:58:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x48, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:29 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 58) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 16:58:29 executing program 4: clock_adjtime(0x0, &(0x7f0000000040)={0x3ff, 0xffffffff00000004, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8619}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, 0x2c, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x38, 0x0, 0x0, 0x1, [@typed={0x32, 0x0, 0x0, 0x0, @fd}]}]}, 0x54}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000240)={'erspan0\x00', &(0x7f0000000140)={'ip_vti0\x00', 0x0, 0x0, 0x20, 0x6, 0xce, {{0x2c, 0x4, 0x3, 0x2, 0xb0, 0x66, 0x0, 0x9, 0x4, 0x0, @private=0xa010102, @multicast2, {[@timestamp_addr={0x44, 0x34, 0x49, 0x1, 0x4, [{@multicast2, 0x35}, {@dev={0xac, 0x14, 0x14, 0x40}, 0x101}, {@multicast2, 0x8}, {@local, 0xffffff00}, {@remote, 0xffffff7c}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6d}]}, @generic={0x86, 0x12, "0c4709d3dd4fd5817489ed8fa75f71dd"}, @timestamp_addr={0x44, 0x54, 0x72, 0x1, 0x2, [{@rand_addr=0x64010102, 0x7}, {@dev={0xac, 0x14, 0x14, 0x36}, 0x4}, {@remote, 0x7}, {@multicast2, 0x10000}, {@multicast1, 0x6}, {@multicast1, 0x3}, {@local, 0x4}, {@remote, 0x14}, {@local, 0x80}, {@broadcast, 0x2}]}]}}}}}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2012008}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd8, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x10, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x24f32b5310b059cb}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_FEATURES_HEADER={0x4}]}, 0xd8}}, 0x40) 16:58:29 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18e0000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000080)) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x100000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x68) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 16:58:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x6, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2187.132810] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2187.144932] device lo entered promiscuous mode [ 2187.153562] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13059 comm=syz-executor.4 [ 2187.166090] device lo left promiscuous mode [ 2187.178286] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2187.191635] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13063 comm=syz-executor.4 [ 2187.198329] FAULT_INJECTION: forcing a failure. [ 2187.198329] name failslab, interval 1, probability 0, space 0, times 0 [ 2187.201088] CPU: 0 PID: 13048 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2187.202565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2187.204340] Call Trace: [ 2187.204903] dump_stack+0x107/0x167 [ 2187.205687] should_fail.cold+0x5/0xa [ 2187.206509] ? create_object.isra.0+0x3a/0xa20 [ 2187.207489] should_failslab+0x5/0x20 [ 2187.208313] kmem_cache_alloc+0x5b/0x310 [ 2187.209188] ? mark_held_locks+0x9e/0xe0 [ 2187.210058] create_object.isra.0+0x3a/0xa20 [ 2187.211007] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2187.212109] kmem_cache_alloc_bulk+0x168/0x320 [ 2187.213071] io_submit_sqes+0x6f76/0x85c0 [ 2187.213979] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2187.215021] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2187.216044] ? lock_downgrade+0x6d0/0x6d0 [ 2187.216905] ? find_held_lock+0x2c/0x110 [ 2187.217761] ? io_submit_sqes+0x85c0/0x85c0 [ 2187.218672] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2187.219703] ? wait_for_completion_io+0x270/0x270 [ 2187.220718] ? rcu_read_lock_any_held+0x75/0xa0 [ 2187.221710] ? vfs_write+0x354/0xa70 [ 2187.222493] ? fput_many+0x2f/0x1a0 [ 2187.223260] ? ksys_write+0x1a9/0x260 [ 2187.224081] ? __ia32_sys_read+0xb0/0xb0 [ 2187.224944] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2187.226042] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2187.227108] do_syscall_64+0x33/0x40 [ 2187.227901] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2187.228973] RIP: 0033:0x7f888c214b19 [ 2187.229758] 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 [ 2187.233605] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2187.235199] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2187.236698] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2187.238183] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2187.239678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2187.241156] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:02:47 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x7, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:02:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4c, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:02:47 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x6c) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:02:47 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x1000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:02:47 executing program 4: clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)) syz_io_uring_setup(0x14a2, &(0x7f0000000100)={0x0, 0x14f1, 0x0, 0x1, 0x3d7}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) syz_io_uring_submit(r0, 0x0, &(0x7f0000000200)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0xa, 0x8, 0x0, 0x1, 0x0, 0x1}, 0x7) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000028c0)='ns/user\x00') ppoll(&(0x7f0000002900)=[{0xffffffffffffffff, 0x1000}, {r1, 0x44}], 0x2, &(0x7f0000002940), &(0x7f0000002980)={[0x7fffffff]}, 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{}, {r2, r3/1000+10000}}, 0x0) setitimer(0x2, 0x0, 0x0) setns(r1, 0x20000) [ 2187.393438] syz-executor.4 calls setitimer() with new_value NULL pointer. Misfeature support will be removed 12:03:03 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x8, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:03:03 executing program 4: ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000140)={@id={0x2, 0x0, @c}}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xae, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) fcntl$dupfd(r0, 0x406, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) 12:03:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x2000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x68, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x74) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x2}, 0x4c010, 0x0, 0x0, 0x0, 0x8000, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r2, 0x0, r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, 0x2c, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x38, 0x0, 0x0, 0x1, [@typed={0x32, 0x0, 0x0, 0x0, @fd}]}]}, 0x54}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xf8, 0x1b, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@nested={0xe4, 0x9, 0x0, 0x1, [@typed={0xc, 0x6c, 0x0, 0x0, @u64=0xffffffffffffff7e}, @typed={0xd3, 0xb, 0x0, 0x0, @binary="d112f1c328597412d5aa40ca36145c933dc860b3e1ecdc8b35f8f18e62488ac34e377e700f5967a5c70579c9b9602cec6419aa7240d0d5c72821d0b1a924a5c1f1a80f6bf625c126e6d17d1cf197d78d2e310d18ada1668dc62ff7a3b10582733d737d1ff35a7b8a2ff54e640067a0ff8079e017938b31cca2d0c6be8daa6eb8916c889f61f2d658cee07db27424e08e1b711c3f28df8ede3c0ea6930849db0c31fb280fc3894897c7743b7e9288873cd38a62b5594f6488dbbc62d122c1ce9342a6f52d8cb4b0c43ae88b1d3adb9e"}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4004050}, 0x100) r4 = dup2(r2, r1) r5 = gettid() rt_sigqueueinfo(r5, 0x21, &(0x7f0000000240)={0x0, 0x0, 0x7}) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r5, 0x7, r1, &(0x7f0000000080)={r4, r4, 0x1}) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r6, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xff, 0x1, 0x1, 0x0, 0x0, 0x9, 0x800c, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0xf}, 0x4, 0x4, 0x4, 0x3, 0x6, 0x8a, 0x3ff, 0x0, 0x3ff, 0x0, 0x4a76140b}, r5, 0xc, r6, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:03 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 59) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:03:03 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x60c2, &(0x7f0000000180)={0x0, 0x8b4, 0x8, 0x100000}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x55, 0x81, 0x2, 0xf4, 0x0, 0x100000001, 0x2140, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x40100, 0x20000000002, 0x400, 0x2, 0x8, 0x7, 0x0, 0x0, 0x9, 0x0, 0x8000}, 0x0, 0x2, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x1000, 0x0}, 0x80000001) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004b700)=ANY=[@ANYRES64=0x0, @ANYBLOB="001000000000000005000000000000003f0000000000000002000000000000007f00000000000000ff7f0000000000000900000000000000030000001f00000000000000000000000000010000000000607c00000000000086000000000000000800"/112]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004af00)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "e6a2e51d013042"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004af00)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "e6a2e51d013042"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b780)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {0x0, r8}, {}, {0x0, r12}], 0x6, "7abf0b82ba3908"}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) epoll_create(0x0) [ 2202.732177] FAULT_INJECTION: forcing a failure. [ 2202.732177] name failslab, interval 1, probability 0, space 0, times 0 [ 2202.735047] CPU: 1 PID: 13154 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2202.736919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2202.738662] Call Trace: [ 2202.739304] dump_stack+0x107/0x167 [ 2202.740078] should_fail.cold+0x5/0xa [ 2202.741124] ? io_req_prep_async+0x170/0xaa0 [ 2202.742121] should_failslab+0x5/0x20 [ 2202.743077] __kmalloc+0x72/0x390 [ 2202.743847] io_req_prep_async+0x170/0xaa0 [ 2202.744867] ? do_raw_spin_lock+0x121/0x260 [ 2202.745804] ? io_recv+0xae0/0xae0 [ 2202.746725] ? rwlock_bug.part.0+0x90/0x90 [ 2202.747716] io_drain_req+0x2dd/0xb20 [ 2202.748661] io_submit_sqes+0x73c8/0x85c0 [ 2202.749579] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2202.750842] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2202.751983] ? lock_downgrade+0x6d0/0x6d0 [ 2202.753000] ? find_held_lock+0x2c/0x110 [ 2202.753873] ? io_submit_sqes+0x85c0/0x85c0 [ 2202.754911] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2202.755994] ? wait_for_completion_io+0x270/0x270 [ 2202.757342] ? rcu_read_lock_any_held+0x75/0xa0 [ 2202.758358] ? vfs_write+0x354/0xa70 [ 2202.759280] ? fput_many+0x2f/0x1a0 [ 2202.760098] ? ksys_write+0x1a9/0x260 [ 2202.761143] ? __ia32_sys_read+0xb0/0xb0 [ 2202.762035] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2202.763166] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2202.764499] do_syscall_64+0x33/0x40 [ 2202.765341] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2202.766656] RIP: 0033:0x7f888c214b19 [ 2202.767484] 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 [ 2202.772233] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2202.773839] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2202.775487] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2202.777139] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2202.778660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2202.780187] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:03:03 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x9, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:03:03 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0, 0x5b, 0x0, 0x20a0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, 0xee01}}}], 0x20}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = getpid() stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) sendmsg$unix(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r4, r5, 0xee01}}}], 0x20}, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0/../file0\x00', 0x401, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="60428f3ebb738f32c0bc56eb40f184fe2c85c8362005cdd9009ea113cc483ea7d4c31976be8cc94edc5a801e283fcf27190c4ad17d1a52e5eb8e0879cc6cff2f9de61deced6048c290cbf380013ecd0d222fa19fbe3dc61e8b05c0b2b9c9ff359a79df2e6863a84d9c5698dc96a057820f4d329dfa3e991963334bb54d3c0254b4c618b0ff233b5367d2879eb3708dfbf52b42af4e919c8eb4edbf88bc5633e6e17f7f03af4dc788ac2d6d4508c59dd7591c78230bdd19f36194f2035a82481b3f08bb20ab0be0caacc9856c241bb71ada7a8f820e6221d5b793689eb2abcb412709e5804c", 0xe5, 0x8}], 0x80000, &(0x7f0000000300)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@nr_blocks={'nr_blocks', 0x3d, [0x38, 0x34, 0x34, 0x36, 0x39, 0x70, 0x37]}}, {@size={'size', 0x3d, [0x67, 0x70, 0x6d, 0x32]}}], [{@uid_gt={'uid>', r2}}, {@euid_lt={'euid<', r5}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'init_itable'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000000)={[{@init_itable}, {@grpjquota}]}) 12:03:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x3000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x7a) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x6c, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = gettid() rt_sigqueueinfo(r2, 0x823, &(0x7f0000000240)={0x3e, 0x0, 0x7}) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r1, r1, 0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x8200, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0x0, 0x9, 0x37, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x190f, 0x4, @perf_config_ext={0x4, 0x9}, 0x800, 0x100000000, 0xd0, 0x7, 0x2, 0x6, 0x1, 0x0, 0x3, 0x0, 0x200}, r2, 0x6, 0xffffffffffffffff, 0xf) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r3, 0x8004f50c, &(0x7f0000000000)) preadv(r3, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/106, 0x6a}, {0x0}, {&(0x7f00000012c0)=""/16, 0x10}], 0x3, 0xfffffffc, 0x8002) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, r4, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000002400)=[{0x0}], 0x1, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYRESOCT, @ANYRES32, @ANYBLOB="c96f19de8c5de4832662090e02f6010ca2ecf8c44efb47a796d74f9d53502a56d410c7492a47e039fa8aaf04d1de88c2529cd64bce7706b565449daaa5d23d207e471fbadde1435500d083c6edad3927d1775624a43e07689f7bbd821174b429d5342d41e33fc112d7333e764182076079a2acff4c925cb0226b60342c78ed0b70d0d4f855df68bdbbf88d82e7fb402597", @ANYRESHEX=r0, @ANYRESDEC, @ANYBLOB="a99c768f3b754e06632d5389f1d371e39205ff66e53df6ae50a9cd9113d1eb8fe4f93419"], 0xfdef) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) io_destroy(0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x3, 0x8000008000) io_setup(0x1, &(0x7f0000000000)=0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r7, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = open(&(0x7f0000000780)='./file0\x00', 0x10000, 0x80) io_submit(r5, 0x5, &(0x7f0000000800)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x9, r3, &(0x7f0000000280)="0f9b2ddfc70330268d6cdd2918b5d706f67c7ff7dbd492f46ff884293b37a06c70feb8684dabd80118176f59dcc74b6face9f1a28d554fa3751c5dbe911fa57babc24f10e2841ad5580ee70b50aaec4924d9ca7f05b6752e26fb00d3b3c24970b881157f29785b548c5b88efe27774", 0x6f, 0xa4, 0x0, 0x2, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000000400)="08172289abe2e9e238e10662962ced9a43c062f4fb83b831e20fd54eafdb1c6f7f0b9b0ddc3dd31d2a6c8e63a572b2556c5b0f5e0a28750d84656e32b06e5c5b99a109c104a3ad2cb40ecc728d378e7da859c5980fa5acb21f2946635d6829b602243fc58bdd48438a967601080c24042bd62d88e0f2e88a7a442b7545080e990a9ea829059deab01be6b80d83d24e", 0x8f, 0x8, 0x0, 0x3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x3ff, r6, &(0x7f0000000580)="b28633a9a6c8ccf963cc79b0967204f4bf4b55947a9d4e105571a8a0735034976588cf0284873883b5f8e3f39565ad11c17a946599931b8525da2c475c4c66c38992f46edd83be825deaee3f09a5ee385a88c6405b9b6ae13bc5d9ede6993a1f112cf942d4c3e159b40b07463d43e3fd5e4e9734d017666dcf2d29fc1fa6ead219f69a0f", 0x84, 0x9, 0x0, 0x2, r7}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x2, r8, &(0x7f0000000640)="a7072d11d9e6247084239f4d09462461aba1e6d926d57cab4fed862dc990f0fad196aeeeafa44e5a847506c2b1aeefe5f284e590db944f9852416402ab37d017ea91cc0b75d346c47ff83bbb0c7efd463898045fa459865c5317d2497cd8b2a69a488d1d1241f9ece79d59d29cf61f6b946f0f485d44e3a52427e2792674384a84508f71a9170bfc48df391756eba4a8acfd9bcd25f65f252a759ced44af54f78712", 0xa2, 0x41, 0x0, 0x2, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x9082, r4, &(0x7f0000000740)="acee81185c9ca9247db0d33aa5e9ba30df49fee94564c07bdd", 0x19, 0x80000000, 0x0, 0x2, r9}]) 12:03:03 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x12, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:03:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) execveat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='\'-^:&/\\,!])\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='io.pressure\x00', &(0x7f0000000440)='-!Z*\x00', &(0x7f0000000480)='\x00', &(0x7f0000000500)='/&:\x00', &(0x7f0000000540)='\xdf{[\x00', &(0x7f0000000580)='(-(+\x00'], 0x400) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x9a) lsetxattr$security_ima(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000300)=@sha1={0x1, "b3a42d16063a907d8bb188ab97639d6a0dba9a96"}, 0x15, 0x1) openat(r1, &(0x7f0000000080)='./file0\x00', 0x40000, 0x188) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2, 0x46) dup2(r4, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x10883, 0x40) sendfile(r5, r3, 0x0, 0x7ffffff9) fallocate(r2, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x1}, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 12:03:17 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 60) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:03:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x300) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, 0x0, &(0x7f0000003200)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x148) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r1, &(0x7f0000000000), 0x1b4000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x8000000) syz_io_uring_complete(r2) 12:03:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x90940, 0x140) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x10a) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:17 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:03:17 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x5000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) dup2(0xffffffffffffffff, r2) openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(r4) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x10001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r5, 0x0, r3, 0x0, 0x200f5ef, 0x0) 12:03:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x74, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2217.717666] FAULT_INJECTION: forcing a failure. [ 2217.717666] name failslab, interval 1, probability 0, space 0, times 0 [ 2217.721295] CPU: 0 PID: 13222 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2217.722801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2217.724458] Call Trace: [ 2217.724992] dump_stack+0x107/0x167 [ 2217.725737] should_fail.cold+0x5/0xa [ 2217.726490] ? create_object.isra.0+0x3a/0xa20 [ 2217.727406] ? create_object.isra.0+0x3a/0xa20 [ 2217.728324] should_failslab+0x5/0x20 [ 2217.729080] kmem_cache_alloc+0x5b/0x310 [ 2217.729892] create_object.isra.0+0x3a/0xa20 [ 2217.730762] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2217.731770] __kmalloc+0x16e/0x390 [ 2217.732495] io_req_prep_async+0x170/0xaa0 [ 2217.733328] ? do_raw_spin_lock+0x121/0x260 [ 2217.734186] ? io_recv+0xae0/0xae0 [ 2217.734885] ? rwlock_bug.part.0+0x90/0x90 [ 2217.735741] io_drain_req+0x2dd/0xb20 [ 2217.736513] io_submit_sqes+0x73c8/0x85c0 [ 2217.737378] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2217.738359] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2217.739335] ? lock_downgrade+0x6d0/0x6d0 [ 2217.740155] ? find_held_lock+0x2c/0x110 [ 2217.740958] ? io_submit_sqes+0x85c0/0x85c0 [ 2217.741816] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2217.742774] ? wait_for_completion_io+0x270/0x270 [ 2217.743736] ? rcu_read_lock_any_held+0x75/0xa0 [ 2217.744671] ? vfs_write+0x354/0xa70 [ 2217.745420] ? fput_many+0x2f/0x1a0 [ 2217.746136] ? ksys_write+0x1a9/0x260 [ 2217.746879] ? __ia32_sys_read+0xb0/0xb0 12:03:18 executing program 3: syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x68a]}, 0x8) r2 = openat(r1, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) dup2(r0, r0) sendfile(r0, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x98) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r3, 0x0, 0x80000001) [ 2217.747688] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2217.748961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2217.750018] do_syscall_64+0x33/0x40 [ 2217.750780] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2217.751824] RIP: 0033:0x7f888c214b19 [ 2217.752615] 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 [ 2217.756350] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2217.757908] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2217.759359] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2217.760818] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2217.762270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2217.763724] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:03:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:03:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x500) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x7a, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:18 executing program 4: io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @ipv4=@dev}]}, @typed={0x14, 0x4, 0x0, 0x0, @ipv6=@private1}]}, 0x3c}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x3, 0x13, [0x5, 0x1, 0x0, 0x1d3, 0x4acc, 0x800], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000040)=""/19}, &(0x7f0000000380)=0x78) dup3(r2, r1, 0x0) write$binfmt_elf64(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x16b) 12:03:18 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2f, 0x0, 0x76, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001280), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000001440)={0x0, &(0x7f0000001400)}) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) fcntl$setown(r2, 0x8, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f00000013c0)=[r0, r3, r2], 0x3) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000000)) r6 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001340)='/proc/self/attr/fscreate\x00', 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000001300)='\x00', 0x0, r6) preadv(r3, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001380)=""/34, 0x22}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001180)=""/22, 0x16}, {&(0x7f00000011c0)=""/18, 0x12}], 0x8, 0x0, 0xffffffff) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.stat\x00', 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r8}}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0xa, &(0x7f0000001400), 0x1, 0xbf9962d1e0b49880, 0x1, {0x0, r8}}, 0x7f) 12:03:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2217.919937] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2217.935896] mac80211_hwsim hwsim33 wlan1: refused to change device tx_queue_len [ 2217.937763] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 12:03:18 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 61) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:03:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x600) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2217.969783] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2217.986897] mac80211_hwsim hwsim33 wlan1: refused to change device tx_queue_len [ 2217.988608] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 12:03:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x3, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:03:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x300, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, r2, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x5, 0x0, '\x00', [{0x5, 0x400, 0x400, 0x438, 0x87, 0x7ef0749a}, {0x5, 0x7, 0xfffffffffffffff8, 0x3b50c907, 0x6, 0xbe}], ['\x00', '\x00', '\x00', '\x00', '\x00']}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000140)) 12:03:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) write$binfmt_elf64(r0, &(0x7f0000001440)=ANY=[@ANYRESHEX=r0, @ANYBLOB="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", @ANYRES64=r2], 0xfdef) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) openat$snapshot(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r4, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x1, 0x85, 0x7f, 0x4, 0x0, 0x401, 0x2000, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x40000, 0x100, 0x2, 0x4, 0x555a, 0x1, 0x2, 0x0, 0x8000}, 0xffffffffffffffff, 0x1, r4, 0x9) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000000)={0x1}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000000)={0x0, 0x7f, [0x0, 0x7, 0x0, 0x0, 0x6, 0x7]}) [ 2218.123749] FAULT_INJECTION: forcing a failure. [ 2218.123749] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2218.126460] CPU: 1 PID: 13264 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2218.127835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2218.129504] Call Trace: [ 2218.130035] dump_stack+0x107/0x167 [ 2218.130770] should_fail.cold+0x5/0xa [ 2218.131540] _copy_from_user+0x2e/0x1b0 [ 2218.132353] __copy_msghdr_from_user+0x91/0x4b0 [ 2218.133288] ? __ia32_sys_shutdown+0x80/0x80 [ 2218.134209] ? lock_release+0x680/0x680 [ 2218.134227] ? find_held_lock+0x2c/0x110 12:03:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x9000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x700) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2218.134252] ? __kmalloc+0x16e/0x390 [ 2218.134278] sendmsg_copy_msghdr+0xa1/0x160 [ 2218.134297] ? do_recvmmsg+0x6d0/0x6d0 [ 2218.134318] ? trace_hardirqs_on+0x5b/0x180 12:03:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x4, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2218.134342] ? kasan_unpoison_shadow+0x33/0x50 [ 2218.134364] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2218.134388] io_req_prep_async+0x859/0xaa0 [ 2218.134407] ? do_raw_spin_lock+0x121/0x260 [ 2218.134424] ? io_recv+0xae0/0xae0 [ 2218.134442] ? rwlock_bug.part.0+0x90/0x90 [ 2218.134472] io_drain_req+0x2dd/0xb20 [ 2218.134500] io_submit_sqes+0x73c8/0x85c0 [ 2218.134550] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2218.134568] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2218.134591] ? lock_downgrade+0x6d0/0x6d0 [ 2218.134607] ? find_held_lock+0x2c/0x110 [ 2218.134632] ? io_submit_sqes+0x85c0/0x85c0 [ 2218.134660] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2218.134684] ? wait_for_completion_io+0x270/0x270 [ 2218.134706] ? rcu_read_lock_any_held+0x75/0xa0 [ 2218.134724] ? vfs_write+0x354/0xa70 [ 2218.134746] ? fput_many+0x2f/0x1a0 [ 2218.134766] ? ksys_write+0x1a9/0x260 [ 2218.134785] ? __ia32_sys_read+0xb0/0xb0 [ 2218.134809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2218.134827] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2218.134852] do_syscall_64+0x33/0x40 [ 2218.134874] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2218.134886] RIP: 0033:0x7f888c214b19 [ 2218.134906] 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 [ 2218.134916] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2218.134937] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2218.134948] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2218.134958] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2218.134969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2218.134980] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:03:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x500, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:33 executing program 3: syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x408, 0x7}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x12f142, 0x15c) readv(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x2c, 0x25, 0xc21, 0x0, 0x0, {}, [@typed={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x2c}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000058c0)={@local}, &(0x7f0000005900)=0x14) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ftruncate(r2, 0x0) 12:03:33 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 62) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:03:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1) 12:03:33 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x900) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff07000000007f000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd3a67445cd0f65ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff11000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, r2, 0x0) write$binfmt_elf64(r3, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x2, 0x7f, 0x2, 0x72, 0x2, 0x3, 0x4, 0x17e, 0x40, 0x319, 0x0, 0x1ff, 0x38, 0x1, 0x0, 0x4, 0x6}, [{0x6, 0xffffffff, 0x7ff, 0x5, 0xfff, 0x5, 0x6, 0x10000}], "f0e8b774d221db37429deca31fd07202957c99a1c3b8b59f984999cf6750e9cea5d5d34177e5cbb676f2b6c75c02eb5e74847d6f941d82619a88f70fb8ae3a925d2097fd41bbf29cc29f40ecf447d818a5a0ebf6355cfe20e37fd0089b18d84e2b581b27dcafe0d358838518357cdf3b695d72cfd58140e5051700df7bdfe156c4af2a67f702c92f640df809d61055117a2bc70525baebf6673c18177773cf2d287b3325ab368c78f885b8e1218f3290aa4686b157ed9b32b7f83d831e33820d022fc851141c222fe4b73f27399bdb0c4b9ae826e313b9b1fca1a3344195f6fe", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb58) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r1, r4, 0xee01}}}], 0x20}, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x80, 0x4, &(0x7f0000000380)=[{&(0x7f00000001c0)="5773ab002a2213591027802072d8ef7833", 0x11, 0x8}, {&(0x7f0000000280)="5cf19be908448cc0f6ac9db1592c1e15bd1093c5ec191f2f00ac84160051", 0x1e, 0x3f}, {&(0x7f00000002c0)="224b0e7ab4b64dfe4462a227c7b74996c140caa311335397eeda17394167ea75b6e4ff0202314e02ad64a9c013c7b6833ae3a8f7d98afbb18f03ddb6d9411afa39ffa044e4a2e1513366a65699aa2031422c98a110da74800b5162e81c", 0x5d, 0x6}, {&(0x7f0000000340)="5ed4832955fa41f945ec51ffe91bcae421b0ac91bc8a4b0f70ce793ebf603da54f0592c6d9c92bb9d4f961db8b7b790a0906", 0x32, 0x3}], 0xa000, &(0x7f0000000400)={[{@discard}, {@test_dummy_encryption}, {@resuid={'resuid', 0x3d, r4}}, {@noquota}, {@grpjquota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x7}}], [{@hash}, {@subj_user={'subj_user', 0x3d, '(\'\\@'}}]}) 12:03:33 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0xa000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:33 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x5, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2233.582185] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 2233.645458] FAULT_INJECTION: forcing a failure. [ 2233.645458] name failslab, interval 1, probability 0, space 0, times 0 [ 2233.648192] CPU: 1 PID: 13301 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2233.649608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2233.651289] Call Trace: [ 2233.651834] dump_stack+0x107/0x167 [ 2233.652592] should_fail.cold+0x5/0xa [ 2233.653374] ? io_req_prep_async+0x170/0xaa0 [ 2233.654272] should_failslab+0x5/0x20 [ 2233.655031] __kmalloc+0x72/0x390 [ 2233.655734] io_req_prep_async+0x170/0xaa0 [ 2233.656601] ? do_raw_spin_lock+0x121/0x260 [ 2233.657459] ? io_recv+0xae0/0xae0 [ 2233.658173] ? rwlock_bug.part.0+0x90/0x90 [ 2233.659032] io_drain_req+0x2dd/0xb20 [ 2233.659806] io_submit_sqes+0x73c8/0x85c0 [ 2233.660681] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2233.661679] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2233.662656] ? lock_downgrade+0x6d0/0x6d0 [ 2233.663484] ? find_held_lock+0x2c/0x110 [ 2233.664323] ? io_submit_sqes+0x85c0/0x85c0 [ 2233.665195] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2233.666169] ? wait_for_completion_io+0x270/0x270 [ 2233.667136] ? rcu_read_lock_any_held+0x75/0xa0 [ 2233.668065] ? vfs_write+0x354/0xa70 [ 2233.668844] ? fput_many+0x2f/0x1a0 [ 2233.669580] ? ksys_write+0x1a9/0x260 [ 2233.670359] ? __ia32_sys_read+0xb0/0xb0 12:03:34 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x6, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2233.671183] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2233.672409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2233.673445] do_syscall_64+0x33/0x40 [ 2233.674191] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2233.675220] RIP: 0033:0x7f888c214b19 [ 2233.675965] 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 [ 2233.679626] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2233.681150] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2233.682556] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2233.683966] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2233.685380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2233.686790] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 [ 2233.691449] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 12:03:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0xa00) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2233.751806] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 12:03:48 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x40000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x600, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x4000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:48 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1408000000ffff004ec4ba7dc57fa5b91e"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x304) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 12:03:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x7, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:03:48 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004af00)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "e6a2e51d013042"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000200)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001e00)={r3, r4, "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", "25240307eb85c9d907e58bb17fe9604a09faea9bfc9c5583f340dea275018b67e7359b73be906c8b0c62fe5c16b129c16433412204a581ecb83b1681c106a403a027fe5ba4f705af53fe79e46db51dd03c795ec9ae47312f7bc25fc8a54197dd72e034314486f9bcb1aa4f9f434f3141b640c3efd7584b764fa74fdda7fc2d528bae74a123765a2be3231111fa09165a6eb0d00429fe44b617a0de7deab8d0edb83bf0c1252119f5af5844feedb9e694c58984c888fff3d1605e4ce722e52968048482fdc12e2a0993a1b2a2dc7cf36a12da887573d1e337e6fac76d8ba315786bbd4dfc4fe79eb8d4f9b6e117bd982aaeda388bbc06379ebebb4559a74e434740b66cbe9187426215820e0530ea5d7266ae18b66bdaf1c8d81c1a9f050b568ec73fba4b7001e315a624c7848b9e3ee8264b11aeee3d2738a588a263d5def27f1be73174e9041a590dec8c6e7f9be9028313ba02a12068abc12335914607cac74433fbdb14ae224c99f8e66bb9060a6bc17190b73eee8f80cb5be239722bedabc87a5f908ee6791b7906f2b34898562dcdd133ddbc7b5f34b3263c96d08b14c41597f3ff11155d35c6d504c35e2466ae57531a035f6095f94fbcd74be38a91e06ed98a83d6fb3c75162d4c49cecc7fbf469e126d0556085cb099e4401af21ea3284998d16ec46e2e33962352525720ad96c36c029e076a24cf6f9577d4486ae495217a1e4441c3a56505e79b3525f3576827c5b58fb81d300551c6add9693a4d0a3d65a674b542b0028e68157f4650eb8d52b150e36ffee93f00f7e72dfd7118cd83451e8eee62f5b18b5ad2546817b939ea88ec25b5fad7a9fed23cb74b0c0f26861aa5876afa6f904dd5b47ba752d3c12ecff8786a32168d789b5b6c446df2a05de54e47aa7a9be3c9b8f8ea9bed51de099d64350fd231569088b3baec9cf654cb2dd8d5c12ab2322d0baa4bee5b503e7460a2474345d8f8269eaa04f502d88f8b845f89581c46a39e5c1a9a14cb482131c861dc22718c1d660af445fc1e0a6eba3f36e46081eb7fc2aade49304d8d54f84ec1cfb37a86ce12140d0b2344d9e886859223b8fd1a7c136e8331badd306d19e9021e38132303b2ec09805f8ef7dcea2487e3bac1b0d1b7f4a22acdd44d2892b2d97758ec28aacafcf3b895bfbba9da4e01388228d2e3f5e10ea4c6271ff2060f0224c68c21b0f7e5012197af576fa6a81a7468180f59b704022714be72be3f3d85807933d38cabeddbc0d13619127c7a3ff95c7fd83b54fc26faab2c943db20cd48c6ee32024852d8dd7dd1b0839107e87685068e01ee3fe074fa4ef1f090fcdcef93d6cecd667be52b216b5a0843a5075516a90ded1de9157b00f61c4491f43c24d18d9e7a285d8ce4587bf94c281c25748553deb920f19538c9c29ebdca298fbb243943412bc587a695ef5622448f760d72de9415bd3d5723271d19b2c0389e5f2b8b14cd7535f510dc29b4b0af89dc0fd5aad295150fcbad6001fd595ef582addeb16724ab6f70e954970fd97c064219ee68720bfcd1d4f4bd842557f15ddec09a3a6f742786db6570fabbc416c255344e86bf22698931a2714ef187f355b38d291981d612065dd6c6161c8af24e6b23ac2293561f4c06c2210bdc46bc4cd5eaef845bed9333c2a246bc3fa1783d09bc2ee6495ab7e5882f6ee9755f2c1fda43c632712def020b5535bb416a624b45539f3adfd39ab1c39f904e977cf5332c8e083801e566d3afd9c1e0102212e6e8a6dc8b4bcb15a7ec36a32d89e9e5fe5f8661b87947b1ac3d33f28927eb7097a6dbddcf6c7611e66a469c5ae34d784ea3ea31c06e167f97dda6835496127b063133d0eff54eb336ef966d90bbd7dd35a7ae26fe7ca905c4442b6f50b8d90d5263c8b5fd79634f594413fe2d6c5f5e58234d4186c5532d3db287290b12bdc05a700a406bd220bb1fc9f70354018d62b6e438b570c6fa413a1147ab60ccc03a4bc3ff293426ad455c28faa40ae8a5b62fe5d0a27ebd3005de87902e1cc679ebac505e0d6cb28b4ba41e0f04b8bb5002785f5614f10158c9080791aa64607fb9bdc710c547381cae2f347c912cd7255e3a934cf6cc639a82686dc0b2f1efcf449922c255f5bbb72539334a9c8b33fb42d03faf950e8d841dfe855a0853b12ae1ce74e48cffba5777a2212782e479b8d84d873ab2ac8cc2f207019ba1e65336e27fa3ba834fad7c0f8502eeac9f993806a73b02b16f6a1dac301b380256dcd3e402aa3d0205a79daa9afd1dee0e1e73029d1d87f1f93ea528d70fe9f3445fa0ded455961bd5ac82908450e9a442bde2f66ea9ab9555394766a0309610c814b1174eb6b9e39815dc0a0cd7814998ba2bb5bcf9a2a08068c21cc6457d81b3e454ac0839c449148aaa11dac335145374b7c7ca6cea887ce0ea1227199f09b08cd21257acadecc4137ad20aba78e0abfc53c57d3ae02a571d5a130c05fa92bdb7d973b95e4f7f8a2282e6993a8edc8f38ac0c1a841256a1e34eeaf7eb7a06cc3cbc285c8c5e95ee694569a61df4438da2ed3abc123b16fe2da96982f766d2c44edc042da1167592702784b59691da4953586a1f0dabf29525144faf6ec4debcb1bc2eef5e179dfd3a7fc58866be659c30b2d233891be57b4d6949d7deef9705f98f1ab968eb575e7f508b931d9c44e681c7ff82be975679fc1c1a6e2ad43e4a5538e927928a8b8aa3ec7e46369e26dc9fe1e6ceecedb850411b904e2846d20271b77e1975af9029e3a81b60ea33aaee0332bcdf458b4b1e77a7d7d461fc303711350247c4bd566aadabf9dc1e1cf30b4dff890680621ea3ce64a4f34265e9bd6c269f996c6424510462b63bf6aa057b536df9599a00ce2cca28616e2968ab92f924486c78917f093d3ef308f6e032c21c3f2487b2914f9737225d6137c868a3fd6c9b01ccd7825f0adbc8adff9883b9e9ad16977a97e2d93d028fe2864993ca08a7f18ce15391ae4c5a5d82f9fb5002b8048c5e8ef3262b81586e5ae27f1216b722814728061bafd2c50b7b0f51c410ced1dc91f42b87e42161578d2ecf72a81d7437934d41e703f5fba12d5cc773c7825be0243a53f9e5a8401c998e48e503a073f490fbeee35fedebb68d5c1654e07574548ba177a8decf1c8f1b5aed87fa8ed20712756150f791083c38be063efe1a0793bbe35a028fb2044c2a723ed507bc653e3fc063fa347fc8618c749bfea3d911e3893c0cf48d131128fbb9785de9d00f76331de31548c6dbf334a34dbc104ac0eea557010e6fe35f560ca800a0bf943e96c1259f656302193d17ea286454f7c2d9d5e1f72e9fa91dd7ce9882463b836d6664e6fa22056c23abca7152d8dc6614b2759f380584fd374238fcf0b79cbed06118bd24e18f70eafe8c4f25fcc503f1ee93824f0439494c47f2e1e21612fcc2ff8db869ce080ba616fe2f0908d5f08793453f3fd70c2845ab1ff22b843573b14b4e3bc85124656dd88357e3d525c682b77dbce16a30c937c3856cf31c4e7f903dbd76f8d6182f4aafaca79fc409c27e54c5b9dbdb5d13bb76671cec508437033f36367ee4b66c205a82c8990b74f9a3342b2d78c43b50101699c3569e606b573b5938dc36d8353e72133f6466512c9cdebbbe69019cf0aeb05520e374dd555d18b352ad6bac0bed3b64299b0bfebf1d452733443323c7b71c7f7dc3d5c07b975c364a164823025f59ce78ae0da9a98cb70065b516ec2dcd91c5231ce5d200ae813b071e4142b3f04049193fc2d3dbd36813ba0cbc28b1ce4c3654a7c9fa219ef3ab7b049e0f0511ea379b659c0fc0036a7a159b430b1a9b989d47c2d3117de20484a8d0ee236675d8950b523e3c4a001fda3151f3d27cd3b8baf26a0a9c5847d9df73c8814cf5c4b2c2e73113eb104c3221e8fedcf78986d7de6c2a47e18e0a01a21790dfd158b4e8d33e80b3d2d01727698a20648d0688c9e8dbbdacbbe8ee44300a10d8b22706ad62a0284713e4bfe2dcd0d1aaf5f4b459ccf0b75ef53333af441d1f50a2952cd76e6b5fd19ed4f9090c1d652d1db05817ada30e92c853ed5d059b2d88b2fc3933810b6c67bee25f2098433e936b443b5b1346c687eda91fbfc4e38afdedc820f23502ef3d30a2ff53d83c157e24921a0ce849c9ff571262a49db32f6fce31eee6365eb8fcc1bcfb74d5a29994372cdce082c9d1a11f6d2678516437a0af2eb65609f0109f39363067a3bcae55db6ab8aed595c2eefd1cab28ccff12d164bd7b6007e0ff2f0e8e36eb5c2e77f1da893dc794a4fd5400ae1fc9ea8bb706e8ad9074f6e775003869214f40d1feacf82703d4dafeb2c637842b556331eb54c9eadf0c11dcb0e3633ea05bf111744191e9ea9c0a65cc66b6a4127d59d5b6f9da409451016cc4c111639809592ff86c645e1b83e45abbd408a2142f4f8af22b894e1aead046ae739c6b98087a7e5f68d8d302d306e7a9dcc3162db859747a16d8a9b64e8a77ad27b47a87db6e3de517fe8c7876131887bc829dbba2b67597c17a11cd8e268355b8ae746799d7d1e65337854e5e540a348978691921befbfacca69686ab5920d77b4a9c2426ee068b23ce7cb07b7926d5f29fe7b76b7eb1fde119dbaaf1c80568a6bad084ced2c9bb4b832309a1b4afbae940ad71e25650bc8706ec737552fa310d14141899ef85deb21174363dbcb9ba967e2a7da5e811b012037dffa8e03d3cff003793f596b525bdd19da39a0e8bd74d3bbb088fdfb9a2b13766acbd734b79a78702d6445658b2be73512872cd2ba4a65f1b753a10e9ffd9c52946eeb2750e9eb42fc97db97fef7f221207f3b68de35a6c7aafc8128b57018fef7075832f2ebdc182f8fa992b1f700b8cf3833f41d6a26ae829dbf88d8e87bd2b53e6e172fa26818ba6c7b02b92b581d2396b2135161e1c8bc16d25055aa94f60b8df69c071f37bd789b174fd8f6610d1f1a9f22fb8b5246a5bf91a690468ebff6ef58e686416959f3b8f978430228333d8834b81f4cfc92d751271f239897d721940007dac7ca64c225794fff4f3b3e3dcf64f349b506a4a8c69fe27267de0c7da303ddd58e3dcbe82115296779b7cbc1cd54eb31c2a1bab5060e4b9969a7b4cfdab7b0dbae5cb629654ae57ab7d4a753e315270af8a55a6dcc0c01d6f9b5c13d61f5a422bed1f706ac61c0f96f800c8fe21ed753b3622df753cbf94c4a95a011e29c0677146991cc6a0d986dce8fb7a7b8adb4f95e551d3f052d04014e9c0afedf4fff402f815f2e172fbf0f9f2e5d8bf48319d4702c895bae642a2472bf3acbd19a1dfb8a289a4944beb747e337c4243bfb703ad4509998fe325ef04680fd7107c119f576d3fac45ca270f70f2e55465821e1614f6a44131f2053f55ba4440b20f16914aa33420b"}) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000000)) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r7 = socket$inet(0x2, 0xa, 0x0) dup3(r7, r6, 0x0) fstat(r6, &(0x7f0000000140)) preadv(r5, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:48 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 63) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:03:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff07000000007f000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd3a67445cd0f65ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff11000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, r2, 0x0) write$binfmt_elf64(r3, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x2, 0x7f, 0x2, 0x72, 0x2, 0x3, 0x4, 0x17e, 0x40, 0x319, 0x0, 0x1ff, 0x38, 0x1, 0x0, 0x4, 0x6}, [{0x6, 0xffffffff, 0x7ff, 0x5, 0xfff, 0x5, 0x6, 0x10000}], "f0e8b774d221db37429deca31fd07202957c99a1c3b8b59f984999cf6750e9cea5d5d34177e5cbb676f2b6c75c02eb5e74847d6f941d82619a88f70fb8ae3a925d2097fd41bbf29cc29f40ecf447d818a5a0ebf6355cfe20e37fd0089b18d84e2b581b27dcafe0d358838518357cdf3b695d72cfd58140e5051700df7bdfe156c4af2a67f702c92f640df809d61055117a2bc70525baebf6673c18177773cf2d287b3325ab368c78f885b8e1218f3290aa4686b157ed9b32b7f83d831e33820d022fc851141c222fe4b73f27399bdb0c4b9ae826e313b9b1fca1a3344195f6fe", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb58) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r1, r4, 0xee01}}}], 0x20}, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x80, 0x4, &(0x7f0000000380)=[{&(0x7f00000001c0)="5773ab002a2213591027802072d8ef7833", 0x11, 0x8}, {&(0x7f0000000280)="5cf19be908448cc0f6ac9db1592c1e15bd1093c5ec191f2f00ac84160051", 0x1e, 0x3f}, {&(0x7f00000002c0)="224b0e7ab4b64dfe4462a227c7b74996c140caa311335397eeda17394167ea75b6e4ff0202314e02ad64a9c013c7b6833ae3a8f7d98afbb18f03ddb6d9411afa39ffa044e4a2e1513366a65699aa2031422c98a110da74800b5162e81c", 0x5d, 0x6}, {&(0x7f0000000340)="5ed4832955fa41f945ec51ffe91bcae421b0ac91bc8a4b0f70ce793ebf603da54f0592c6d9c92bb9d4f961db8b7b790a0906", 0x32, 0x3}], 0xa000, &(0x7f0000000400)={[{@discard}, {@test_dummy_encryption}, {@resuid={'resuid', 0x3d, r4}}, {@noquota}, {@grpjquota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x7}}], [{@hash}, {@subj_user={'subj_user', 0x3d, '(\'\\@'}}]}) [ 2248.068237] device veth0_vlan entered promiscuous mode [ 2248.111048] FAULT_INJECTION: forcing a failure. [ 2248.111048] name failslab, interval 1, probability 0, space 0, times 0 [ 2248.114011] CPU: 0 PID: 13345 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2248.114650] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 2248.115688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2248.115696] Call Trace: [ 2248.115723] dump_stack+0x107/0x167 [ 2248.115749] should_fail.cold+0x5/0xa [ 2248.121697] ? create_object.isra.0+0x3a/0xa20 [ 2248.122810] should_failslab+0x5/0x20 [ 2248.123729] kmem_cache_alloc+0x5b/0x310 [ 2248.124738] create_object.isra.0+0x3a/0xa20 [ 2248.125802] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2248.127040] kmem_cache_alloc_trace+0x151/0x320 [ 2248.128174] io_drain_req+0x336/0xb20 [ 2248.129140] io_submit_sqes+0x73c8/0x85c0 [ 2248.130183] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2248.131385] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2248.132575] ? lock_downgrade+0x6d0/0x6d0 [ 2248.133576] ? find_held_lock+0x2c/0x110 [ 2248.134562] ? io_submit_sqes+0x85c0/0x85c0 [ 2248.135621] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2248.136786] ? wait_for_completion_io+0x270/0x270 [ 2248.137739] ? rcu_read_lock_any_held+0x75/0xa0 [ 2248.138650] ? vfs_write+0x354/0xa70 [ 2248.139423] ? fput_many+0x2f/0x1a0 [ 2248.140145] ? ksys_write+0x1a9/0x260 [ 2248.140918] ? __ia32_sys_read+0xb0/0xb0 [ 2248.141724] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2248.142751] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2248.143767] do_syscall_64+0x33/0x40 [ 2248.144507] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2248.145530] RIP: 0033:0x7f888c214b19 [ 2248.146354] 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 [ 2248.150423] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2248.152098] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2248.153680] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2248.155256] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2248.156839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2248.158416] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 [ 2248.247905] device veth0_vlan entered promiscuous mode 12:03:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x8, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:03:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x700, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x4800) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:03:48 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x48000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x900, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:04 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 64) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:04:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x4c00) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x9, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:04:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) dup3(r1, r0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)}, {&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)=""/243, 0xf3}], 0x4, 0x0, 0xa715) fchdir(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000000000)) preadv(r2, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x335) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, r4, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r5, r6, &(0x7f0000000080)=0x401, 0x200) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:04 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) setns(0xffffffffffffffff, 0x10000000) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x2a0000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0x0, 0x0, {0x4}, [@generic='\x00\x00\x00\x00\x00\x00']}, 0x1c}}, 0x20000000) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00'}) unshare(0x20021000) 12:04:04 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x4c000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:04 executing program 4: ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/seq/clients\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000001, 0x10, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x0) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) dup2(r3, r2) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x1040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa820, 0x400000000000, 0x400, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpid() r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x100000001) [ 2264.009883] FAULT_INJECTION: forcing a failure. [ 2264.009883] name failslab, interval 1, probability 0, space 0, times 0 [ 2264.012069] CPU: 0 PID: 13385 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2264.013266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2264.014660] Call Trace: [ 2264.015107] dump_stack+0x107/0x167 [ 2264.015725] should_fail.cold+0x5/0xa [ 2264.016377] ? io_req_prep_async+0x170/0xaa0 [ 2264.017144] should_failslab+0x5/0x20 [ 2264.017805] __kmalloc+0x72/0x390 [ 2264.018407] io_req_prep_async+0x170/0xaa0 [ 2264.019144] ? do_raw_spin_lock+0x121/0x260 [ 2264.019938] ? io_recv+0xae0/0xae0 [ 2264.020574] ? rwlock_bug.part.0+0x90/0x90 [ 2264.021359] io_drain_req+0x2dd/0xb20 [ 2264.022055] io_submit_sqes+0x73c8/0x85c0 [ 2264.022827] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2264.023734] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2264.024608] ? lock_downgrade+0x6d0/0x6d0 [ 2264.025340] ? find_held_lock+0x2c/0x110 [ 2264.026078] ? io_submit_sqes+0x85c0/0x85c0 [ 2264.026860] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2264.027731] ? wait_for_completion_io+0x270/0x270 [ 2264.028602] ? rcu_read_lock_any_held+0x75/0xa0 [ 2264.029427] ? vfs_write+0x354/0xa70 [ 2264.030095] ? fput_many+0x2f/0x1a0 [ 2264.030763] ? ksys_write+0x1a9/0x260 [ 2264.031444] ? __ia32_sys_read+0xb0/0xb0 [ 2264.032193] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2264.033158] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2264.034102] do_syscall_64+0x33/0x40 [ 2264.034777] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2264.035720] RIP: 0033:0x7f888c214b19 [ 2264.036387] 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 [ 2264.039754] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2264.041128] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2264.042438] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2264.043712] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2264.045026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2264.046307] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:04:04 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x68000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0xa, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:04:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x6800) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:04 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 65) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:04:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0xa00, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2264.230691] FAULT_INJECTION: forcing a failure. [ 2264.230691] name failslab, interval 1, probability 0, space 0, times 0 [ 2264.232756] CPU: 1 PID: 13419 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2264.233881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2264.235185] Call Trace: [ 2264.235601] dump_stack+0x107/0x167 [ 2264.236187] should_fail.cold+0x5/0xa [ 2264.236813] ? create_object.isra.0+0x3a/0xa20 [ 2264.237546] should_failslab+0x5/0x20 [ 2264.238141] kmem_cache_alloc+0x5b/0x310 [ 2264.238793] create_object.isra.0+0x3a/0xa20 [ 2264.239494] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2264.240306] __kmalloc+0x16e/0x390 [ 2264.240885] io_req_prep_async+0x170/0xaa0 [ 2264.241570] ? do_raw_spin_lock+0x121/0x260 [ 2264.242288] ? io_recv+0xae0/0xae0 [ 2264.242890] ? rwlock_bug.part.0+0x90/0x90 [ 2264.243594] io_drain_req+0x2dd/0xb20 [ 2264.244233] io_submit_sqes+0x73c8/0x85c0 [ 2264.244960] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2264.245782] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2264.246604] ? lock_downgrade+0x6d0/0x6d0 [ 2264.247301] ? find_held_lock+0x2c/0x110 [ 2264.247992] ? io_submit_sqes+0x85c0/0x85c0 [ 2264.248747] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2264.249534] ? wait_for_completion_io+0x270/0x270 [ 2264.250351] ? rcu_read_lock_any_held+0x75/0xa0 [ 2264.251108] ? vfs_write+0x354/0xa70 [ 2264.251743] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2264.252536] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2264.253439] ? ksys_write+0x1a9/0x260 [ 2264.254087] ? __ia32_sys_read+0xb0/0xb0 [ 2264.254741] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2264.255616] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2264.256469] do_syscall_64+0x33/0x40 [ 2264.257101] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2264.257976] RIP: 0033:0x7f888c214b19 [ 2264.258597] 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 [ 2264.261712] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2264.262983] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2264.264144] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2264.265349] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2264.266586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2264.267785] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:04:17 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x10, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:04:17 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 66) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:04:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000200)='./file1\x00', 0x2) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000300)='./file2\x00', &(0x7f0000000340), &(0x7f0000000440)={0x0, 0xfb, 0x96, 0x6, 0x2, "9d763dcc54a35aaa7a6ab565275eb9de", "6ea211617dae69a0266bcaf7546c86448a3ce492a705728a0a08c0735f7c72b20a4efa7c6453299209e7d41cf27a922e70a8521452738454d4af912b3dcf929a5b80cade2666ec46a9cf1fbb4813a3b384c2b3c9919eca205a81b3da50a88fcbc10ca9ba44b933c2245b29cdfbfcff0d84529da05b3d19abede1bb71cd933b79df"}, 0x96, 0x37cda06056c9be86) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0x1f, 0x0, 0x2, 0x6, 0x0, 0xffffffff, 0x80030, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0x101}, 0x1000, 0x7ff, 0x8, 0x9, 0x401, 0xfffffffd, 0x8, 0x0, 0x4, 0x0, 0x800}, r3, 0x3, 0xffffffffffffffff, 0x2) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000400)) sendfile(r1, r2, 0x0, 0x100000001) 12:04:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x6c00) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:17 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x6c000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="f903bd1aea2ce373eb91a57fae8234e8dfce09e04918f7af18ceaad25fd1f08f82a469180c24222c2c3c6b8c71b8531dc7f5b47516ad77c4b77b514aac", 0x3d}, {&(0x7f0000000140)="1d36110ffc196136b5b4e3ef74e30da0d6340c70374d4cf73ba44d4ad09b9ff3a38f0a2055e561868254868e182d5f6b0f71e2edd343718f", 0x38}, {&(0x7f0000000180)="36bcea30d051e207e6c6583ef3c1ae82713b193d17c1bc0f64290478c7f47ab40531b38e6aabb5a9075f8f44e6f2b2e53d8cbcb7edfb63c303786c4756d9611fe95704fba36d6686988eb5c9143c2cd99c7bcfd466f2b26743e689b1400879e09cbcb9803c7103c7031d4b053473d29ce8990a2ae560b48f910f9a98ffcd5b06ea798987a3c8741bab9df084bc8636", 0x8f}], 0x3, 0xd9, 0x7) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x2, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x20) 12:04:17 executing program 4: syz_io_uring_setup(0x73a3, &(0x7f0000000080)={0x0, 0x1c7b, 0x20, 0x1, 0x325}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f00000001c0)=0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000380)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x1, 0x0, 0x1}, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000040)={0x3}) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)="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", 0x101}], 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x1020) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x80, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x4}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x19}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xc9}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x20040014) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) setresuid(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}, 0x0) syz_mount_image$vfat(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0xfffffffffffffffe, 0x4, &(0x7f00000007c0)=[{&(0x7f0000000580)="5ce4775b1a9d7cca02a281ba453649d6b6e2eef55e8218d9587b0f672508267f33a90f921ac09a6fe6a3359331d774abfac07bfdc7e85abd6b05556a3b1d332c2a5b8a219517dc48cb4ca7f3ceddf814b41d41b6f7393d632e84f80b", 0x5c, 0x82b}, {&(0x7f0000000600)="5578b456d8dc18ebf2f6761c48962d4ba74c152e30f96a3206a2d830b22a856f36c66374e50c1245baeab8211d4d35eab367587550860a198d6325a502ccd4bd9d3883a204d74d6687851dbeebe3bd168b05f62b04fb41cd78235b66a33fc340", 0x60, 0x4}, {&(0x7f0000000680)="1a32417033b8af84111df4d4829c6dde7de9acdc17d2500257795563e057067a32911f0b87e62595ac5ea555ef88cb90b1cc4783b098d78f6e4c7da19e49a81928a96382c50469ae88dd62eeba9a29bb44f240b1574b260497593e76810d3095117612df16754d961b358ef13f2eb9306665027ad1c135afa5b8c954afad02b829c99956dc846a3e3a36e25f6533e3afa3b47ece3c46b8c2d5334e4b5016257723e4f5fdf447a4528db418e94f783971d0b98a42a4457286", 0xb8, 0x9}, {&(0x7f0000000740)="5f7a5a5cf713278d093bf0d50fc68029cba206ea30e3fcc5cb3c0b9567f9dcac9d1bd40f311c3546247f7a3e48d0f62ce35682c54315aee4010d814d3952362c0c91784a22affc072ab6c4042abf92d0727ee9dc3431f20309d42fc2dec45b", 0x5f, 0xfffffffffffffff7}], 0x400, &(0x7f0000000980)={[{@shortname_win95}, {@numtail}, {@shortname_lower}, {@shortname_lower}, {@utf8}, {@nonumtail}, {@utf8no}, {@fat=@fmask={'fmask', 0x3d, 0x1}}, {@utf8no}], [{@smackfsdef={'smackfsdef', 0x3d, '&[['}}, {@appraise_type}, {@uid_gt}, {@dont_measure}, {@permit_directio}, {@smackfshat}, {@smackfsroot={'smackfsroot', 0x3d, 'wlan0\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@fowner_eq}, {@smackfsroot={'smackfsroot', 0x3d, '\\'}}]}) r5 = socket$inet(0x2, 0xa, 0x0) dup3(r5, r4, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000180)={0x2, 0x2, 0x0, 0x5, 0xffffffff, 0x800}) [ 2277.707714] FAT-fs (loop3): bogus number of reserved sectors [ 2277.708995] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2277.850478] FAULT_INJECTION: forcing a failure. [ 2277.850478] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.853313] CPU: 1 PID: 13440 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2277.854737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.856414] Call Trace: [ 2277.856966] dump_stack+0x107/0x167 [ 2277.857713] should_fail.cold+0x5/0xa [ 2277.858486] ? create_object.isra.0+0x3a/0xa20 [ 2277.859413] should_failslab+0x5/0x20 [ 2277.860182] kmem_cache_alloc+0x5b/0x310 [ 2277.861028] create_object.isra.0+0x3a/0xa20 [ 2277.861919] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2277.862947] kmem_cache_alloc_trace+0x151/0x320 [ 2277.863890] io_drain_req+0x336/0xb20 [ 2277.864669] io_submit_sqes+0x73c8/0x85c0 [ 2277.865542] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2277.866542] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2277.867516] ? lock_downgrade+0x6d0/0x6d0 [ 2277.868344] ? find_held_lock+0x2c/0x110 [ 2277.869185] ? io_submit_sqes+0x85c0/0x85c0 [ 2277.870069] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2277.871046] ? wait_for_completion_io+0x270/0x270 [ 2277.872022] ? rcu_read_lock_any_held+0x75/0xa0 [ 2277.872967] ? vfs_write+0x354/0xa70 [ 2277.873721] ? fput_many+0x2f/0x1a0 [ 2277.874459] ? ksys_write+0x1a9/0x260 [ 2277.875227] ? __ia32_sys_read+0xb0/0xb0 [ 2277.876047] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2277.877122] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2277.878171] do_syscall_64+0x33/0x40 [ 2277.878930] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2277.879967] RIP: 0033:0x7f888c214b19 [ 2277.880729] 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 [ 2277.884440] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2277.885998] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2277.887437] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2277.888906] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2277.890351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2277.891796] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:04:18 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000001c0), 0xa0e9, 0x20200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, 0x0, 0x0, r0, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x8080, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000000000)) preadv(r2, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x0, 0x33, 0x3, 0x0, 0x0, 0x800000000000000, 0x100, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000080)}, 0x8841, 0x3f, 0x6, 0x3, 0x8, 0x7d5, 0x7, 0x0, 0x8001, 0x0, 0x8a}, 0xffffffffffffffff, 0x10, r1, 0x9) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r3, &(0x7f0000000980)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[@ANYBLOB="000000002009555e82c517d417d96beab94021159af24f93bdf832ca332dac8b7ca7454a92d2fff0f9b112286d7444efc900f7c6913cfc8af0ac05fe4838c533316601e8c19524680fb8996782a98507fdaf14e6c061212291dd20f0809124a7167a6c4b58", @ANYRES16=0x0, @ANYBLOB="000227bd7000fbdbdf258300000008000300", @ANYRES32=r4, @ANYBLOB="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"], 0x67c}, 0x1, 0x0, 0x0, 0x40000}, 0x40800) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x74000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4800, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x7400) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x48, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:04:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000400)) mq_notify(r0, &(0x7f0000000000)={0x0, 0x2c, 0x1, @tid=0xffffffffffffffff}) mq_timedsend(r0, 0x0, 0x0, 0x9, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000280)=0x1) clock_nanosleep(0x5, 0x1, &(0x7f0000000380), &(0x7f00000003c0)) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e24, 0x3, @remote, 0x9}, 0x1c) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x5}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8810}, 0x800) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000001c0)) r3 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r3}, &(0x7f0000000040)) 12:04:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0xffffffff, 0x81, 0x2, 0x6, 0xff}) preadv(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:18 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 67) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:04:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7a000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x7a00) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4c00, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2278.246142] FAT-fs (loop3): Unrecognized mount option "./file2" or missing value [ 2278.328305] FAULT_INJECTION: forcing a failure. [ 2278.328305] name failslab, interval 1, probability 0, space 0, times 0 [ 2278.331158] CPU: 1 PID: 13501 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2278.332566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2278.334258] Call Trace: [ 2278.334793] dump_stack+0x107/0x167 [ 2278.335539] should_fail.cold+0x5/0xa [ 2278.336320] ? io_req_prep_async+0x170/0xaa0 [ 2278.337246] should_failslab+0x5/0x20 [ 2278.338019] __kmalloc+0x72/0x390 [ 2278.338732] io_req_prep_async+0x170/0xaa0 [ 2278.339596] ? do_raw_spin_lock+0x121/0x260 [ 2278.340471] ? io_recv+0xae0/0xae0 [ 2278.341208] ? rwlock_bug.part.0+0x90/0x90 [ 2278.342081] io_drain_req+0x2dd/0xb20 [ 2278.342862] io_submit_sqes+0x73c8/0x85c0 [ 2278.343740] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2278.344772] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2278.345758] ? lock_downgrade+0x6d0/0x6d0 [ 2278.346600] ? find_held_lock+0x2c/0x110 [ 2278.347431] ? io_submit_sqes+0x85c0/0x85c0 [ 2278.348321] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2278.349311] ? wait_for_completion_io+0x270/0x270 [ 2278.350304] ? rcu_read_lock_any_held+0x75/0xa0 [ 2278.351253] ? vfs_write+0x354/0xa70 [ 2278.352010] ? fput_many+0x2f/0x1a0 [ 2278.352774] ? ksys_write+0x1a9/0x260 [ 2278.353544] ? __ia32_sys_read+0xb0/0xb0 [ 2278.354382] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2278.355445] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2278.356494] do_syscall_64+0x33/0x40 [ 2278.357255] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2278.358289] RIP: 0033:0x7f888c214b19 [ 2278.359037] 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 [ 2278.362728] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2278.364259] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2278.365704] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2278.367134] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2278.368566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2278.370008] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:04:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x80000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:32 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x4c, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:04:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008064600002c0000000000069078ac1e0001ac1414bb4404000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="fb672999911b7864"], 0x0) 12:04:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x6800, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:32 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 68) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:04:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7fffdf8b}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x4040, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) 12:04:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0xd4c9ebcd34be8bdd) [ 2292.445609] FAULT_INJECTION: forcing a failure. [ 2292.445609] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2292.448315] CPU: 1 PID: 13574 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2292.449730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2292.451433] Call Trace: [ 2292.451975] dump_stack+0x107/0x167 [ 2292.452729] should_fail.cold+0x5/0xa [ 2292.453534] _copy_from_user+0x2e/0x1b0 [ 2292.454359] __copy_msghdr_from_user+0x91/0x4b0 [ 2292.455317] ? __ia32_sys_shutdown+0x80/0x80 [ 2292.456212] ? lock_release+0x680/0x680 [ 2292.457042] ? find_held_lock+0x2c/0x110 [ 2292.457886] ? __kmalloc+0x16e/0x390 [ 2292.458659] sendmsg_copy_msghdr+0xa1/0x160 [ 2292.459538] ? do_recvmmsg+0x6d0/0x6d0 [ 2292.460342] ? trace_hardirqs_on+0x5b/0x180 [ 2292.461234] ? kasan_unpoison_shadow+0x33/0x50 [ 2292.462170] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2292.463214] io_req_prep_async+0x859/0xaa0 [ 2292.464075] ? do_raw_spin_lock+0x121/0x260 [ 2292.464985] ? io_recv+0xae0/0xae0 [ 2292.465706] ? rwlock_bug.part.0+0x90/0x90 [ 2292.466573] io_drain_req+0x2dd/0xb20 [ 2292.467365] io_submit_sqes+0x73c8/0x85c0 [ 2292.468235] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2292.469249] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2292.470235] ? lock_downgrade+0x6d0/0x6d0 [ 2292.471075] ? find_held_lock+0x2c/0x110 [ 2292.471899] ? io_submit_sqes+0x85c0/0x85c0 [ 2292.472791] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2292.473795] ? wait_for_completion_io+0x270/0x270 [ 2292.474776] ? rcu_read_lock_any_held+0x75/0xa0 [ 2292.475715] ? vfs_write+0x354/0xa70 [ 2292.476473] ? fput_many+0x2f/0x1a0 [ 2292.477222] ? ksys_write+0x1a9/0x260 [ 2292.477996] ? __ia32_sys_read+0xb0/0xb0 [ 2292.478826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2292.479887] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2292.480959] do_syscall_64+0x33/0x40 [ 2292.481723] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2292.482757] RIP: 0033:0x7f888c214b19 [ 2292.483515] 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 [ 2292.487233] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2292.488790] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2292.490235] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2292.491683] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2292.493143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2292.494587] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:04:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x8bdfff7f}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000100)={0x801, {{0x2, 0x0, @local}}, {{0x2, 0x800, @local}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000380)=ANY=[@ANYBLOB="e00000027f000001010000000500000bd60000000000000200000000ac1e0001ffffffff8166433b66b3f9dc9590db42ad6271f555f8ba3a63fd2539513be9c494f08acebb5c6bd1138b2585b32cb010582ce0cf0a5b0e7308a5a8f2106781342e125469188434988557621636679ba3ddb6e7ee04c5b5fab39744461cac511ff41eec27884f59bf7fa714e89ee935d57a53f9df4f65b974de99c8d44736091c1f172f329032dcb50c5d02aec0ac0d82aa57e7352f0c2a9339f8794dd26d653d70c04af25ea11e46aa42e04c6e6eb3236aa0d54cddfa1508ccaf3bda2ebb990a5afb1e99d7c879dccd70dd62"], 0x24) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000240)={0x9, {{0x2, 0x4e20, @local}}, {{0x2, 0x4e20, @remote}}}, 0x108) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 12:04:32 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x68, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:04:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = accept(r0, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f00000001c0)=0x80) r2 = openat$cgroup_devices(r0, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001e00)={{r2}, 0x0, 0x0, @unused=[0x8000, 0x7, 0x101, 0x1], @subvolid=0x9}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCGDEV(r3, 0x80045432, &(0x7f0000000080)) 12:04:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x8c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x3) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r1 = dup(0xffffffffffffffff) r2 = getpid() perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x8, 0x38, 0x8, 0x9e, 0x0, 0x280000000000, 0x20, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x7, 0x20}, 0xa09, 0x3e, 0x6, 0xc, 0xfffffffffffff000, 0x354, 0x35c, 0x0, 0x0, 0x0, 0x8000}, r2, 0x3, r1, 0x2) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[]) mkdirat(r3, &(0x7f0000000340)='./file0\x00', 0x20) r4 = syz_io_uring_complete(0x0) socket$netlink(0x10, 0x3, 0xc) dup(r4) r5 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x4040942c, &(0x7f0000000040)={0x0, 0x1f9, [0x0, 0xc8a2, 0x0, 0x8000, 0x101, 0x4]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r7 = dup2(0xffffffffffffffff, r6) bind$inet(r7, &(0x7f0000000080)={0x2, 0x4e22, @private=0xa010100}, 0x10) mkdirat(r5, &(0x7f0000000000)='./file1\x00', 0x0) 12:04:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x100000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x6c00, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:32 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 69) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') [ 2292.754226] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2292.823580] FAULT_INJECTION: forcing a failure. [ 2292.823580] name failslab, interval 1, probability 0, space 0, times 0 [ 2292.826319] CPU: 1 PID: 13607 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2292.827749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2292.829472] Call Trace: [ 2292.830013] dump_stack+0x107/0x167 [ 2292.830766] should_fail.cold+0x5/0xa [ 2292.831554] ? io_req_prep_async+0x170/0xaa0 [ 2292.832451] should_failslab+0x5/0x20 [ 2292.833234] __kmalloc+0x72/0x390 [ 2292.833945] io_req_prep_async+0x170/0xaa0 [ 2292.834809] ? do_raw_spin_lock+0x121/0x260 [ 2292.835682] ? io_recv+0xae0/0xae0 [ 2292.836407] ? rwlock_bug.part.0+0x90/0x90 [ 2292.837304] io_drain_req+0x2dd/0xb20 [ 2292.838103] io_submit_sqes+0x73c8/0x85c0 [ 2292.838980] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2292.840047] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2292.841049] ? lock_downgrade+0x6d0/0x6d0 [ 2292.841891] ? find_held_lock+0x2c/0x110 [ 2292.842725] ? io_submit_sqes+0x85c0/0x85c0 [ 2292.843611] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2292.844592] ? wait_for_completion_io+0x270/0x270 [ 2292.845599] ? rcu_read_lock_any_held+0x75/0xa0 [ 2292.846543] ? vfs_write+0x354/0xa70 [ 2292.847307] ? fput_many+0x2f/0x1a0 [ 2292.848046] ? ksys_write+0x1a9/0x260 [ 2292.848819] ? __ia32_sys_read+0xb0/0xb0 [ 2292.849714] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2292.850777] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2292.851824] do_syscall_64+0x33/0x40 [ 2292.852588] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2292.853648] RIP: 0033:0x7f888c214b19 [ 2292.854409] 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 [ 2292.858155] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2292.859698] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2292.861169] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2292.862610] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2292.864071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2292.865536] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:04:48 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 70) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:04:48 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x7f, 0x40, 0x81, 0x0, 0x55, 0x14000, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0xffffffff00000001, 0x6}, 0x48a00, 0x1, 0x3f, 0x4, 0x800000007, 0xf6, 0xc8, 0x0, 0xfffffff7, 0x0, 0xa}, 0xffffffffffffffff, 0xa, r0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="340000001000010000deff000000f4ff5b31000005000000000000000cb796a7ab00c2c024dcbbc74767cd0814d6a2ff64889d9cac9283361fd3fe4e8972bd8b660ffd0d6b0045e62d9184ad11f572955c7cadc374a7ff0300006c6b904ff4107b570f2278197a87e419c70ad57b9c98a5210760125dc46fb91510261c454b59ca6f2b60545edaf66dd0c74ee14cefcfec4590eaae1029217d52e9f5e7e5d54fefc822eaa4bd27dbb967dd0f0000b89100ce5f0a75ef9ea93d"], 0x34}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, r2, 0x0) fcntl$getflags(r3, 0x40a) 12:04:48 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x7ffffffff000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:48 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0xc, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @broadcast, {[@timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@empty}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@remote}, {@broadcast}]}, @rr={0x7, 0x1b, 0x0, [@multicast1, @empty, @rand_addr, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @private]}]}}}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000000c0)={@val={0x0, 0x79da}, @val={0x1, 0x80, 0x8000, 0x8, 0x4, 0x2}, @arp=@generic={0x30c, 0xf5, 0x6, 0x8, 0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}, "759cc6d6db7e7fa8", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "5827b7fb"}}, 0x2e) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val={0x0, 0x10}, @void, @ipv4=@igmp={{0x6, 0x4, 0x0, 0x19, 0x97, 0x65, 0x0, 0x0, 0x2, 0x0, @broadcast, @private=0xa010100, {[@end, @noop]}}, {0x1f, 0x80, 0x0, @loopback, "759387b58292d76601ba773aa1a4899f2a99941ca1047be1430eb0125f1ac8c9bdd7651736647490444b5ac29c7a9755f066e47b2e826b9b609ef28af9018e0809393eb9a07eb88ffbd3e08f0aed5d1e7b98683958b8cdbdf325919e74e255c6f2b23bf311cdf288fbe47814d0297c58c0198fb43dcf8b"}}}, 0x9b) write$tun(0xffffffffffffffff, &(0x7f0000000280)={@val={0x0, 0x5}, @val={0x3, 0x1, 0x0, 0x4, 0x1cc0, 0x3}, @ipv6=@udp={0x7, 0x6, "141711", 0x1c8, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, {[@dstopts={0x2f}, @hopopts={0x3c, 0xd, '\x00', [@hao={0xc9, 0x10, @local}, @calipso={0x7, 0x20, {0x0, 0x6, 0xfe, 0x2, [0x0, 0xf46, 0xff]}}, @jumbo={0xc2, 0x4, 0x1000}, @hao={0xc9, 0x10, @private1}, @generic={0xff, 0xa, "32f1c4ab86cf6aeb46b8"}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @private0}]}, @dstopts={0x8, 0x15, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @jumbo={0xc2, 0x4, 0x200}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1, 0x0, [0x36, 0x5, 0x0, 0x0, 0x6]}}, @calipso={0x7, 0x58, {0x0, 0x14, 0x3f, 0x7, [0x46, 0x80000000, 0x7, 0x3e6, 0x6, 0x6, 0x3, 0x401, 0x48, 0x3]}}]}], {0x4e24, 0x4e22, 0x90, 0x0, @opaque="22f32c828f232a3f093919354a8faf870c9bb780fd812c1d1c1b590d0deb32ef9f915349fdd98e84b788518eda753dedf402f34b3d2d36dda6d34f6b479e3fbaccacdcf49e527de27150b63e8af22d96f72b16da5a5332c7be4c0ef2ab122fc8aef949eb92436415ca3ecbd6c22c9156afc32f9eba1307702a329852357d188e99265a3b1fd28f82"}}}}, 0x1fe) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={r1, r2/1000+60000}, 0x10) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a", 0x55, 0xb800}], 0x0, &(0x7f0000011700)=ANY=[]) 12:04:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b618e6f662225c0a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d"], 0x478) mmap$perf(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000008, 0x810, r1, 0x10000) 12:04:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x1000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x6c, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:04:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x7400, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:48 executing program 4: ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000180)={0x2, 0x20, [0x9, 0x7ff, 0x0, 0x9d], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]}) openat(0xffffffffffffff9c, 0x0, 0x639d1876ab868171, 0x0) ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/96, 0x60}, {&(0x7f00000002c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f00000004c0)=""/149, 0x95}, {0x0}], 0x5, 0x2, 0x1) fallocate(r2, 0x43, 0x268b97e3, 0x80) lseek(r1, 0x0, 0x3) openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x48c00, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000340), 0xffffffffffffffff, &(0x7f0000000380)=0xff, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x1808, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x0, 0x0, 0x400, 0x2, 0x800000000000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40800, 0x84) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f00000000c0)) sendfile(r0, r4, 0x0, 0x100000001) [ 2308.879860] FAULT_INJECTION: forcing a failure. [ 2308.879860] name failslab, interval 1, probability 0, space 0, times 0 [ 2308.882751] CPU: 1 PID: 13623 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2308.884294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2308.886124] Call Trace: [ 2308.886715] dump_stack+0x107/0x167 [ 2308.887525] should_fail.cold+0x5/0xa [ 2308.888374] ? create_object.isra.0+0x3a/0xa20 [ 2308.889396] should_failslab+0x5/0x20 [ 2308.890231] kmem_cache_alloc+0x5b/0x310 [ 2308.891134] create_object.isra.0+0x3a/0xa20 [ 2308.892110] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2308.893246] kmem_cache_alloc_trace+0x151/0x320 [ 2308.894275] io_drain_req+0x336/0xb20 [ 2308.895124] io_submit_sqes+0x73c8/0x85c0 [ 2308.896073] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2308.897177] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2308.898250] ? lock_downgrade+0x6d0/0x6d0 [ 2308.899159] ? find_held_lock+0x2c/0x110 [ 2308.900057] ? io_submit_sqes+0x85c0/0x85c0 [ 2308.901007] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2308.902077] ? wait_for_completion_io+0x270/0x270 [ 2308.903131] ? rcu_read_lock_any_held+0x75/0xa0 [ 2308.904156] ? vfs_write+0x354/0xa70 [ 2308.904968] ? fput_many+0x2f/0x1a0 [ 2308.905779] ? ksys_write+0x1a9/0x260 [ 2308.906610] ? __ia32_sys_read+0xb0/0xb0 [ 2308.907512] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2308.908670] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2308.909827] do_syscall_64+0x33/0x40 [ 2308.910655] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2308.911774] RIP: 0033:0x7f888c214b19 12:04:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f0000000a00)=@delpolicy={0x2a8, 0x14, 0x2, 0x70bd29, 0x25dfdbfc, {{@in=@remote, @in=@multicast2, 0x4e21, 0x4, 0x4e21, 0x1, 0x9, 0x80, 0x0, 0x49}, 0x0, 0x1}, [@migrate={0x9c, 0x11, [{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @multicast1}, @in6=@mcast1, @in=@multicast2, 0x2b, 0x2, 0x0, 0x3501, 0x0, 0xa}, {@in=@empty, @in6=@mcast2, @in=@empty, @in6=@rand_addr=' \x01\x00', 0x6c, 0x1, 0x0, 0x3506, 0x2, 0x2}]}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd28, 0x3cddfc2}}, @algo_auth_trunc={0x6a, 0x14, {{'sha1-avx\x00'}, 0xf0, 0x60, "b481ed31ce50a7534f749c0c8e42c96c223a5e8f8d22d9b11b2a9fc94fed"}}, @algo_auth={0x4a, 0x1, {{'sha256-arm64-neon\x00'}, 0x10, "6d8f"}}, @algo_auth_trunc={0xa0, 0x14, {{'sha224-asm\x00'}, 0x2a0, 0x100, "33d93e2e3bfb537a053652e982a79b0281da5697773caefcd7ade781946bf29b57a9f70981ab208fb9be70115b6e074eff21240ff4794da8d666ddfa9620d088a63c74d256bfff274dc79a59370d70ee5a351cbc"}}, @migrate={0x4}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd2a, 0xdc}}, @etimer_thresh={0x8, 0xc, 0x2}, @lifetime_val={0x24, 0x9, {0x1, 0x9, 0x1, 0x7ff}}, @coaddr={0x14, 0xe, @in=@remote}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc69de45660031e8d}, {@in=@empty, 0x0, 0x32}, @in=@multicast1, {0x0, 0x0, 0xffffffffffefffff}, {}, {0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x80, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080), 0xc, 0x0}, 0x0) r3 = msgget(0x3, 0x202) msgrcv(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x26, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)={0xb8, 0x10, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@generic, @generic="9313106eb8e0a42b08561ffba7e76b46ce57c5a0ce4ed9940c23ef35f23030c447c68642999fd85f9cd574ba2f60b558e48b933f8ad952b401ae9910571f025c88eaa207a2038236bf525f5723aac642e96bb8e00999bc35b07f71535f7bd4021b998336aba6142afe7e64699235db1a775a5e83eb90e94873f0ca939f7a01d99c3a3b4d9a081d758edf234d07bdea0e", @typed={0x14, 0x4d, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0xb8}}, 0x20000800) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, 0x0) r4 = accept4(r0, &(0x7f00000001c0)=@phonet, &(0x7f0000000040)=0x80, 0x800) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r2) sendmsg$DEVLINK_CMD_SB_GET(r4, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="40010000", @ANYRES16=r5, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x40081}, 0x8001) msgsnd(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0xeb, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x14}}, 0x10) [ 2308.912590] 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 [ 2308.916915] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2308.918621] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2308.920189] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2308.921705] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 12:04:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x194) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2308.923281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2308.924911] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:04:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x8000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x74, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:04:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x2000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x7a00, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x3000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:49 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 71) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') [ 2309.270279] FAULT_INJECTION: forcing a failure. [ 2309.270279] name failslab, interval 1, probability 0, space 0, times 0 [ 2309.273206] CPU: 1 PID: 13670 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2309.274686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2309.276438] Call Trace: [ 2309.277005] dump_stack+0x107/0x167 [ 2309.277819] should_fail.cold+0x5/0xa [ 2309.278634] ? create_object.isra.0+0x3a/0xa20 [ 2309.279614] should_failslab+0x5/0x20 [ 2309.280428] kmem_cache_alloc+0x5b/0x310 [ 2309.281336] create_object.isra.0+0x3a/0xa20 [ 2309.282276] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2309.283361] __kmalloc+0x16e/0x390 [ 2309.284135] io_req_prep_async+0x170/0xaa0 [ 2309.285041] ? do_raw_spin_lock+0x121/0x260 [ 2309.285976] ? io_recv+0xae0/0xae0 [ 2309.286737] ? rwlock_bug.part.0+0x90/0x90 [ 2309.287644] io_drain_req+0x2dd/0xb20 [ 2309.288471] io_submit_sqes+0x73c8/0x85c0 [ 2309.289410] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2309.290497] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2309.291532] ? lock_downgrade+0x6d0/0x6d0 [ 2309.292426] ? find_held_lock+0x2c/0x110 [ 2309.293301] ? io_submit_sqes+0x85c0/0x85c0 [ 2309.294256] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2309.295283] ? wait_for_completion_io+0x270/0x270 [ 2309.296335] ? rcu_read_lock_any_held+0x75/0xa0 [ 2309.297335] ? vfs_write+0x354/0xa70 [ 2309.298156] ? fput_many+0x2f/0x1a0 [ 2309.298935] ? ksys_write+0x1a9/0x260 [ 2309.299763] ? __ia32_sys_read+0xb0/0xb0 [ 2309.300634] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 12:04:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x7a, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2309.301776] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2309.303011] do_syscall_64+0x33/0x40 [ 2309.303824] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2309.304878] RIP: 0033:0x7f888c214b19 12:04:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x4000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2309.305634] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2309.309490] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2309.311080] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2309.312499] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2309.313921] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2309.315383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2309.316896] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:04:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x10000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x80000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:49 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7, 0x9, 0x1, 0x8, 0x0, 0x2, 0x4000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x2010, 0x7ff, 0x2d0, 0xd, 0x2, 0x3, 0x8000, 0x0, 0x2, 0x0, 0x69e}, 0x0, 0xffffffffffffffff, r0, 0xb) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)={0x1, 0x3, [@broadcast, @remote, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x18}]}) dup3(r3, r2, 0x0) preadv(r3, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:04:49 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000004000000004400000000000000000000000000000025e9cdf3e4e535c9020743ac2f907f4caf78290c493e1a923d8d08e8cc0885d28c7a7a8ba9739b27d719f6be36252172412fa8fdd56561a99a3f631df728011fe65c673d39978a5d12e29fb766d1883d5f9b4f982149bff93e5f555358e627096e5921288b7ee1cec0380938"]) r1 = syz_open_dev$mouse(&(0x7f0000001580), 0xeb4, 0x28000) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf88c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000040)=0x12, 0x4) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x129040, 0xc2) r3 = creat(0x0, 0x0) fsetxattr(r0, &(0x7f00000001c0)=@random={'os2.', '-^]---{*-D*\x00'}, &(0x7f0000000200)='%\x00', 0x2, 0x1) sendmmsg$inet6(r3, 0x0, 0x0, 0x40) fsmount(r1, 0x1, 0x8e) 12:04:49 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 72) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:04:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x300, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2309.612049] FAULT_INJECTION: forcing a failure. [ 2309.612049] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2309.614944] CPU: 1 PID: 13699 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2309.616412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2309.618185] Call Trace: [ 2309.618749] dump_stack+0x107/0x167 [ 2309.619529] should_fail.cold+0x5/0xa [ 2309.620347] _copy_from_user+0x2e/0x1b0 [ 2309.621214] __copy_msghdr_from_user+0x91/0x4b0 [ 2309.622200] ? __ia32_sys_shutdown+0x80/0x80 [ 2309.623137] ? lock_release+0x680/0x680 [ 2309.623980] ? find_held_lock+0x2c/0x110 [ 2309.624849] ? __kmalloc+0x16e/0x390 [ 2309.625664] sendmsg_copy_msghdr+0xa1/0x160 [ 2309.626580] ? do_recvmmsg+0x6d0/0x6d0 [ 2309.627404] ? trace_hardirqs_on+0x5b/0x180 [ 2309.628323] ? kasan_unpoison_shadow+0x33/0x50 [ 2309.629315] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2309.630397] io_req_prep_async+0x859/0xaa0 [ 2309.631297] ? do_raw_spin_lock+0x121/0x260 [ 2309.632205] ? io_recv+0xae0/0xae0 [ 2309.632966] ? rwlock_bug.part.0+0x90/0x90 [ 2309.633890] io_drain_req+0x2dd/0xb20 [ 2309.634709] io_submit_sqes+0x73c8/0x85c0 [ 2309.635628] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2309.636680] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2309.637718] ? lock_downgrade+0x6d0/0x6d0 [ 2309.638594] ? find_held_lock+0x2c/0x110 [ 2309.639460] ? io_submit_sqes+0x85c0/0x85c0 [ 2309.640386] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2309.641436] ? wait_for_completion_io+0x270/0x270 [ 2309.642460] ? rcu_read_lock_any_held+0x75/0xa0 [ 2309.643441] ? vfs_write+0x354/0xa70 [ 2309.644235] ? fput_many+0x2f/0x1a0 [ 2309.645004] ? ksys_write+0x1a9/0x260 [ 2309.645833] ? __ia32_sys_read+0xb0/0xb0 [ 2309.646698] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2309.647801] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2309.648898] do_syscall_64+0x33/0x40 [ 2309.649711] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2309.650794] RIP: 0033:0x7f888c214b19 [ 2309.651588] 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 [ 2309.655463] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2309.657071] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2309.658600] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2309.660101] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2309.661622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2309.663134] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:05:05 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r2 = getpgrp(r1) perf_event_open(&(0x7f0000000e00)={0x4, 0x80, 0xff, 0x3, 0x20, 0x20, 0x0, 0x4, 0x61428, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0xffffffffffff7953, 0x6}, 0x9a0, 0x40, 0x5, 0x2, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x9}, r2, 0xe, r0, 0x8) r3 = perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x1, 0x20, 0x81, 0x6a, 0x0, 0x1000, 0x2, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f00000001c0), 0x8}, 0x40604, 0x1f, 0xb0, 0x4, 0x7fff, 0x400, 0x8000, 0x0, 0x32, 0x0, 0x80000001}, r1, 0x8, r0, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000300)={0x2, 0xffffffff80000000, @status={[0xff, 0xfffffffffffffff8, 0x4, 0x7, 0x1000, 0x401]}, [0x0, 0x9, 0x7, 0x10000, 0x0, 0xbe9a, 0x8, 0x200, 0x3, 0x200, 0x3, 0x0, 0x8baf, 0x1, 0x42, 0x5, 0xfffffffffffffffe, 0xa195, 0x10001, 0x800, 0x3, 0x100000000, 0x1000, 0x0, 0x941, 0x8000, 0x3f, 0x8001, 0x8, 0x401, 0xffff, 0x80000000, 0x20, 0x2, 0x4, 0x7fff, 0x40000000000000, 0x5, 0x0, 0x14, 0x8, 0x7f800000000000, 0x0, 0x7, 0x8e0, 0x3f, 0xaf, 0x3, 0x800, 0x5, 0x3ff, 0x0, 0xe42, 0x3, 0x1, 0xff, 0x4, 0x9, 0x7, 0xffffffffffffcbdf, 0x6, 0x1000, 0x7, 0x8000]}) r4 = openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) perf_event_open(&(0x7f0000000140)={0xfd4fbbdb01e9519d, 0x80, 0xff, 0x4, 0x8, 0x74, 0x0, 0x7ff, 0x4, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080)}, 0x201, 0x1, 0x1, 0x3, 0x9, 0x6, 0x40, 0x0, 0xfffffffb, 0x0, 0xf2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xf) r5 = gettid() r6 = perf_event_open(&(0x7f0000000d80)={0x0, 0x80, 0x3, 0x7, 0x81, 0x3f, 0x0, 0x1, 0xcc, 0xc, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x817, 0x19c000}, 0x11004, 0x401, 0x4, 0x7, 0x10000, 0x126b, 0x81}, r5, 0xd, r4, 0x3) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000f00)=ANY=[@ANYBLOB="010000000100000017fffff825d7b44766c8c8088c7cd511525cc216eb603825197e65bc964879b9ec02235e1db643e6f952e6f79731b8d6e03df8f63812fa743b", @ANYRES32=r6, @ANYBLOB="01000000000000002e2f66696c653000"]) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r8 = openat$cgroup_ro(r4, &(0x7f0000000d40)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10, r8, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r7, 0x8004f50c, &(0x7f0000000000)) rt_sigqueueinfo(0x0, 0x21, &(0x7f0000000240)={0x0, 0x0, 0x7}) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x1}) syz_open_procfs(0x0, &(0x7f0000000ec0)='net/packet\x00') preadv(r7, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x5000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0xf0ffffff7f0000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:05 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x500, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:05:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x100000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b136825400000000000000000000000000000000000000000000002f51e20e302213a694b2add2930600000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf9"], 0x478) openat(0xffffffffffffffff, &(0x7f0000001340)='./file1\x00', 0x82000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_RECV=@use_registered_buffer, 0x5) r3 = openat(0xffffffffffffffff, 0x0, 0x404100, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x120) getdents(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/65) sendfile(r0, r1, 0x0, 0x20d315) r4 = dup(r3) write$P9_RREADLINK(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000017010013002e2f6669b66a302f66696c65302f66696c6531"], 0x1c) futimesat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {0x77359400}}) 12:05:05 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 73) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:05:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) dup3(r4, r3, 0x0) write$binfmt_elf64(r2, &(0x7f0000000080)=ANY=[], 0xaf2) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)=""/238, 0xee) [ 2325.149867] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 12:05:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x6000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2325.225029] FAULT_INJECTION: forcing a failure. [ 2325.225029] name failslab, interval 1, probability 0, space 0, times 0 [ 2325.227732] CPU: 0 PID: 13733 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2325.229139] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2325.230849] Call Trace: [ 2325.231389] dump_stack+0x107/0x167 [ 2325.232130] should_fail.cold+0x5/0xa [ 2325.232936] ? create_object.isra.0+0x3a/0xa20 [ 2325.233865] should_failslab+0x5/0x20 [ 2325.234641] kmem_cache_alloc+0x5b/0x310 [ 2325.235455] create_object.isra.0+0x3a/0xa20 [ 2325.236408] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2325.237449] kmem_cache_alloc_trace+0x151/0x320 [ 2325.238443] io_drain_req+0x336/0xb20 [ 2325.239213] io_submit_sqes+0x73c8/0x85c0 [ 2325.240111] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2325.241101] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2325.242141] ? lock_downgrade+0x6d0/0x6d0 [ 2325.242970] ? find_held_lock+0x2c/0x110 [ 2325.243813] ? io_submit_sqes+0x85c0/0x85c0 [ 2325.244688] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2325.245676] ? wait_for_completion_io+0x270/0x270 [ 2325.246641] ? rcu_read_lock_any_held+0x75/0xa0 [ 2325.247599] ? vfs_write+0x354/0xa70 [ 2325.248340] ? fput_many+0x2f/0x1a0 [ 2325.249100] ? ksys_write+0x1a9/0x260 [ 2325.249890] ? __ia32_sys_read+0xb0/0xb0 [ 2325.250739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2325.251833] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2325.252889] do_syscall_64+0x33/0x40 [ 2325.253636] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2325.254670] RIP: 0033:0x7f888c214b19 [ 2325.255428] 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 [ 2325.259215] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2325.260795] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2325.262277] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2325.263752] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2325.265230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2325.266709] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:05:05 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x600, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:05:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x100000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x7000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:05 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xa}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = signalfd4(r0, &(0x7f0000000180)={[0x1f]}, 0x8, 0x80800) recvfrom$inet6(r3, &(0x7f0000000240)=""/223, 0xdf, 0x8000, 0x0, 0x0) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000100)=0x100, 0x9, 0x0) 12:05:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x1000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:18 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x9000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x448800, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) syz_open_dev$vcsu(&(0x7f0000000180), 0x4, 0x282101) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000080)=0x5) 12:05:18 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 74) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:05:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x200000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x2000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x700, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:05:18 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) dup3(r1, r0, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000001c0)=ANY=[@ANYRES16=r0], 0x190) socket$inet_tcp(0x2, 0x1, 0x0) 12:05:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, 0x0, 0x80) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e7, &(0x7f0000000880)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x2, 0x5, 0x4, 0x1}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) fallocate(r1, 0x0, 0x10001, 0x100) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) syz_io_uring_setup(0x4751, &(0x7f00000017c0)={0x0, 0x45a9, 0x0, 0x0, 0x290, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000001840), &(0x7f0000001880)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r4, 0x10000000) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=0x4, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x1}, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 12:05:18 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}]}}) getsockname(r0, &(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x80) 12:05:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) 12:05:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x3000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x300000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2338.868986] FAULT_INJECTION: forcing a failure. [ 2338.868986] name failslab, interval 1, probability 0, space 0, times 0 12:05:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x900, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2338.871852] CPU: 1 PID: 13787 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2338.873590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2338.875487] Call Trace: [ 2338.876088] dump_stack+0x107/0x167 [ 2338.876922] should_fail.cold+0x5/0xa [ 2338.877805] ? io_req_prep_async+0x170/0xaa0 [ 2338.878823] should_failslab+0x5/0x20 [ 2338.879695] __kmalloc+0x72/0x390 [ 2338.880498] io_req_prep_async+0x170/0xaa0 [ 2338.881462] ? do_raw_spin_lock+0x121/0x260 [ 2338.882472] ? io_recv+0xae0/0xae0 [ 2338.883271] ? rwlock_bug.part.0+0x90/0x90 [ 2338.884249] io_drain_req+0x2dd/0xb20 [ 2338.885086] io_submit_sqes+0x73c8/0x85c0 [ 2338.886056] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2338.887144] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2338.888257] ? lock_downgrade+0x6d0/0x6d0 [ 2338.889201] ? find_held_lock+0x2c/0x110 [ 2338.890110] ? io_submit_sqes+0x85c0/0x85c0 [ 2338.891103] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2338.892209] ? wait_for_completion_io+0x270/0x270 [ 2338.893263] ? rcu_read_lock_any_held+0x75/0xa0 [ 2338.894315] ? vfs_write+0x354/0xa70 [ 2338.895143] ? fput_many+0x2f/0x1a0 [ 2338.895976] ? ksys_write+0x1a9/0x260 [ 2338.896839] ? __ia32_sys_read+0xb0/0xb0 [ 2338.897775] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2338.898967] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2338.900153] do_syscall_64+0x33/0x40 [ 2338.900963] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2338.902112] RIP: 0033:0x7f888c214b19 [ 2338.902920] 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 [ 2338.907119] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2338.908760] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2338.910348] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2338.911883] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 12:05:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x3501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) [ 2338.913441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2338.915135] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:05:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, 0x0, 0x80) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e7, &(0x7f0000000880)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x2, 0x5, 0x4, 0x1}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) fallocate(r1, 0x0, 0x10001, 0x100) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) syz_io_uring_setup(0x4751, &(0x7f00000017c0)={0x0, 0x45a9, 0x0, 0x0, 0x290, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000001840), &(0x7f0000001880)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r4, 0x10000000) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=0x4, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x1}, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 12:05:19 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x400000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:32 executing program 4: syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {0x0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000001600)=ANY=[]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x65c}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000480)=""/104, 0x68) 12:05:32 executing program 6: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000480)={0x2, 0x1, 0x9, 0x5, 0x7, "580800a1b0e744d3"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2502, 0x0) write$binfmt_elf64(r1, &(0x7f00000014c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300000002000000000000000000000040000000000000003300000000000000070000000100380000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232fb6560197b1fa9d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098892ccf956d1166a618000000000000000000000000b1368254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000324f696715461c7dddea3d0c05a699e8503bc68e8cb627753d870311807cefc3cca7daedb8d515b01a56c5095e332cc5c57aa08546e4198ad90fc1cec4fb329a2569b172a0091deb73156f877a721a4cfb721e2f50770d17c2d6d1c918db8144162a58e842529ef367cd8e96c2b8f58d7d14e12821f6576e7bb63ca786db1bb22e46edfb9c94d70ec8f43e1a8dc88c310b43079d879075dc9352d603fbef10f36ac11e49c422e608216e8bd4cedd1070bb63ab6e011d39147dd651e5031f09e8b603fb2eb18155a51263d17dbaf056a57ad1a3916ca0d602940c46fdb0dfa705d0dd2c0ba59b9de5f1720864c9e2179e0a9b6227be5d753dc59820ad7d3046072ae6ae8c8bc1e3d79e4eecf92624d564cd4f2813c9ea3342124d7d87a596c24200d18cefd8fba79660896ad154306c101b62e93885ceab2d36974b02ccb100364178375c70e285c7afcfc3f44ef3cc74155a19bad97733fa1917008dd5025a9191a5002ded834c82aef4edf945d18130c8f34ebf301e04af6045d8442e4220e7"], 0x478) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000140)='net/protocols\x00', &(0x7f0000000180)='net/protocols\x00', &(0x7f00000001c0)='net/protocols\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='net/protocols\x00', &(0x7f0000000280)='@+\x00', &(0x7f00000002c0)='net/protocols\x00', &(0x7f0000000300)='net/protocols\x00', &(0x7f0000000340)='net/protocols\x00', &(0x7f0000000380)='net/protocols\x00'], &(0x7f00000004c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000500)='net/protocols\x00'], 0x400) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x3, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:32 executing program 3: clock_gettime(0x0, &(0x7f0000006180)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f00000007c0)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000840)=""/36, 0x24}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/54, 0x36}], 0x3, &(0x7f0000000a00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000000a80), 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b00)=""/28, 0x1c}, {&(0x7f0000000b40)=""/229, 0xe5}], 0x2, &(0x7f0000000c80)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000cc0), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000d40)=""/123, 0x7b}, {&(0x7f0000000dc0)=""/243, 0xf3}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/80, 0x50}, {&(0x7f0000001f40)=""/35, 0x23}], 0x5, &(0x7f0000002000)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f0000002100), 0x6e, &(0x7f00000037c0)=[{&(0x7f0000002180)=""/235, 0xeb}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/141, 0x8d}, {&(0x7f0000003340)=""/225, 0xe1}, {&(0x7f0000003440)=""/104, 0x68}, {&(0x7f00000034c0)=""/243, 0xf3}, {&(0x7f00000035c0)=""/155, 0x9b}, {&(0x7f0000003680)=""/167, 0xa7}, {&(0x7f0000003740)=""/118, 0x76}], 0x9, &(0x7f0000003880)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0xa0}}, {{&(0x7f0000003940)=@abs, 0x6e, &(0x7f0000003b00)=[{&(0x7f00000039c0)=""/9, 0x9}, {&(0x7f0000003a00)=""/38, 0x26}, {&(0x7f0000003a40)=""/79, 0x4f}, {&(0x7f0000003ac0)=""/13, 0xd}], 0x4, &(0x7f0000003b40)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000003b80), 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000003c00)=""/232, 0xe8}, {&(0x7f0000003d00)=""/145, 0x91}], 0x2, &(0x7f0000003e00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003e40)=""/117, 0x75}, {&(0x7f0000003ec0)=""/31, 0x1f}, {&(0x7f0000003f00)=""/224, 0xe0}, {&(0x7f0000004000)=""/18, 0x12}], 0x4, &(0x7f0000004080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000004140)=@abs, 0x6e, &(0x7f0000005440)=[{&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/62, 0x3e}, {&(0x7f0000005200)=""/105, 0x69}, {&(0x7f0000005280)=""/216, 0xd8}, {&(0x7f0000005380)=""/168, 0xa8}], 0x5, &(0x7f00000054c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f00000055c0), 0x6e, &(0x7f00000057c0)=[{&(0x7f0000005640)=""/149, 0x95}, {&(0x7f0000005700)=""/95, 0x5f}, {&(0x7f0000005780)=""/24, 0x18}], 0x3}}, {{&(0x7f0000005800)=@abs, 0x6e, &(0x7f0000005e40)=[{&(0x7f0000005880)=""/167, 0xa7}, {&(0x7f0000005940)=""/137, 0x89}, {&(0x7f0000005a00)=""/49, 0x31}, {&(0x7f0000005a40)=""/202, 0xca}, {&(0x7f0000005b40)=""/143, 0x8f}, {&(0x7f0000005c00)=""/85, 0x55}, {&(0x7f0000005c80)=""/224, 0xe0}, {&(0x7f0000005d80)=""/169, 0xa9}], 0x8, &(0x7f0000005ec0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0xa, 0x100, &(0x7f00000061c0)={r0, r1+10000000}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000006200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006240), 0x204000, 0x0) r5 = memfd_create(&(0x7f0000006280)='\x00', 0x5) r6 = syz_open_dev$vcsn(&(0x7f00000062c0), 0x2, 0x18840) r7 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000006300)='cpu.pressure\x00', 0x2, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000006340), 0xe0e, 0x80) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r10 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r10, 0x0, 0x0, 0x0) r11 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r10, 0x0, r11) r12 = dup2(r10, r9) r13 = gettid() rt_sigqueueinfo(r13, 0x21, &(0x7f0000000240)={0x0, 0x0, 0x7}) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r13, 0x7, r9, &(0x7f0000000080)={r12, r12, 0x1}) recvmsg$unix(0xffffffffffffffff, &(0x7f00000066c0)={&(0x7f0000006380), 0x6e, &(0x7f00000065c0)=[{&(0x7f0000006400)=""/50, 0x32}, {&(0x7f0000006440)=""/103, 0x67}, {&(0x7f00000064c0)=""/123, 0x7b}, {&(0x7f0000006540)=""/65, 0x41}], 0x4, &(0x7f0000006600)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x40) sendmsg$unix(0xffffffffffffffff, &(0x7f0000006780)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="d7c229b44df73d8f4d92cf37d6494f4d8f44812096f0818c4dc06f05dd7093bb36f405c352b50af94c64f479ac033a95f414b4f42d285510276776259d82d53f88c46f3cd42b7b6be94e09b70e511c06ef4948a89704dd17cb944c722f8a66", 0x5f}, {&(0x7f00000000c0)="fc2a9df555b69c98c430395cf8fcfa017a4d7d443443a06f91e7619c6047260df3bed06c379f90326c3f8075b9e24bd9e8e44d323f13", 0x36}, {&(0x7f0000000100)="1b18ab7f1f23cca9cc3773f7a426bfd16f2f3b860b832867b6ebfd6375538f8a9b8524a31c3925ec170f1d3dfaf4fdc7c3246804f0934022d3221e13d8be12e5ef5951cbb25d4bddb95019423fc5aacb5622d6eac11f61132b76727b3b5af99d7371200e497e45b3632f485d231862f04fa8d895795832887fb52170274052e32f5967e2e855b11db3990c71ab128c2dd08fdff01e8e462897d775b66e315c8db5d05e417736a121cf77ebc63f87d545d0b65c6c78a443a213769ed5c6f752329ec381057fc7f2508349381cac8b96", 0xcf}, {&(0x7f0000000200)='$gi', 0x3}, {&(0x7f0000000240)="ccb9ead90790378e705c61e4e624a7fe5d4ff4db9cbaa1ddf8ac41374d1f484d945814edd0a1bb0c8fdb4190e1bb4de1286482e82ad9b4da3694af7b47039a090d1d3d6fd8015d5ed5b6d7f3f80ca76d840e07453da8377b523bb03701dc48cd8b51302922092c8937bee2c33f0517cb23520d9c502fac5e36782f4d0e6856d50bb8e99b49e5fc3d9d418ca7b724d2e1a89c5a591e101f5f742122fbc3f91126f276940fab1dae9c001821073b793774b768f00ef23d6096b01674326a660455a1bae5d8b859559364790562748c42166fd10a", 0xd3}, {&(0x7f0000000340)="5bfda545feb2d8b0e73f186e339821d49e365b6672bb443acdf7f00ab32e2359c78908e813ce94c44913e774cac5696dfb9b783896e09e5dbd582682c3e3266b84b03a7396f6d8fad89c2b85a505020430c67a7b8281bf118e8522bfd47fd71faa731ae0f748802a03f6782d429ab3be26260ac0fae3e47dffc4a70372f30b70c68e9732afd3eefa86f5ebc9434be6ad3a1fddee9bf75e0ecf079df788cfba55766b0aac77c50f19eefb195692213e0effc776e2f84e70db12220c7eaf8dc208b76c6cd8c8972adf8b88cca500d0acad", 0xd0}, {&(0x7f0000000440)="98c53f34e8e6293610b48e03a8e571c0681c129b7b9c0a97d67cc9cd042350f002e2278fb544bea6bafd259d6324abb63a63c681d59f6d8ce24d45b7996dcf6ec65348301e644a6e60cb56b083c4edde33fbeb1477c34cad127bda6e753df6e270cafc2446e2fcadf3e576d7f69acb2b5728b56fe585542f9b38321582f93a8199b50e2d791ca813174be48cd749017dd6e7fa2503b4a2fbc1959b772a5149379ce6770f737b863fb049ee254959ee2a2e28649a7951cc7e92dc7a8342fe36eaf81696f895f8e345dfa4df05888a33cb1e26e816a75c6460b1e55871756205464b3d58815d", 0xe5}, {&(0x7f0000000540)="9b3ebcfaf2e9355b255d40510be520404aed878f20668c2243ccc1a3d24d1096d4eb3e79e429eef696d0c61b7db5717a6639d6972f321c2fa32c5c18b247bf5da573ccf8796259c91f4ff190e68a4f768f56460b9aa0c1ed42e21beb54b7470a", 0x60}, {&(0x7f00000005c0)="56d6f9e1f091c11742424457c1027077745e1fc405003b36654cec7bb49d216e18ce0ced0d57a23462299b83b792cb9ecf2c8afe4430b99d41b1fbf5263af8d902717f9f7f804b8ebf14b9341747af6db82a0da467ef922c35f2faa5adaeefb9f43eb35a314b6a7a3b588663", 0x6c}, {&(0x7f0000000640)}], 0xa, &(0x7f0000006700)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32=r4, @ANYBLOB="150000d8bd", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x8000}, 0x2) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) 12:05:32 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x187c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffc, 0x2f0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) dup2(r4, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 75) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') 12:05:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0xa000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:32 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0xa00, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) 12:05:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x500000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x4000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:32 executing program 3: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan1\x00'}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000100)={0x87, 0x9, '\x00', [@calipso={0x7, 0x48, {0x1, 0x10, 0x9, 0xff01, [0x4000000000000000, 0x0, 0x622d, 0x3f, 0x1, 0x4, 0x10000, 0x0]}}]}, 0x58) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x0, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x800000005e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x400, 0x0, 0x200, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$rfkill(r1, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) r3 = fsmount(r0, 0x0, 0xf2) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, r4, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x56a, 0x7}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "228e2c823378e243cc775a72ae"}, @NL80211_ATTR_KEY={0x24, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "8d558ab195"}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "2ce4209a98d8451b3c4ac517a0"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "3df62a39d819d1a07ce78ebfce"}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "4f73e94fd9c466039ba96ec2fc"}, @NL80211_ATTR_KEY={0x1c, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40094}, 0x44010) r5 = dup2(r2, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xa20085, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}]}}) [ 2352.267496] FAULT_INJECTION: forcing a failure. [ 2352.267496] name failslab, interval 1, probability 0, space 0, times 0 [ 2352.269025] CPU: 1 PID: 13838 Comm: syz-executor.1 Not tainted 5.10.200 #1 [ 2352.269820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2352.270794] Call Trace: [ 2352.271109] dump_stack+0x107/0x167 [ 2352.271522] should_fail.cold+0x5/0xa [ 2352.271957] ? create_object.isra.0+0x3a/0xa20 [ 2352.272473] should_failslab+0x5/0x20 [ 2352.272923] kmem_cache_alloc+0x5b/0x310 [ 2352.273388] create_object.isra.0+0x3a/0xa20 [ 2352.273901] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2352.274479] __kmalloc+0x16e/0x390 [ 2352.274901] io_req_prep_async+0x170/0xaa0 [ 2352.275408] ? do_raw_spin_lock+0x121/0x260 [ 2352.275898] ? io_recv+0xae0/0xae0 [ 2352.276325] ? rwlock_bug.part.0+0x90/0x90 [ 2352.276840] io_drain_req+0x2dd/0xb20 [ 2352.277296] io_submit_sqes+0x73c8/0x85c0 [ 2352.277795] ? __do_sys_io_uring_enter+0x6b5/0x1920 [ 2352.278406] __do_sys_io_uring_enter+0x6b5/0x1920 [ 2352.278980] ? lock_downgrade+0x6d0/0x6d0 [ 2352.279462] ? find_held_lock+0x2c/0x110 [ 2352.279947] ? io_submit_sqes+0x85c0/0x85c0 [ 2352.280473] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2352.281050] ? wait_for_completion_io+0x270/0x270 [ 2352.281623] ? rcu_read_lock_any_held+0x75/0xa0 [ 2352.282186] ? vfs_write+0x354/0xa70 [ 2352.282637] ? fput_many+0x2f/0x1a0 [ 2352.283086] ? ksys_write+0x1a9/0x260 [ 2352.283532] ? __ia32_sys_read+0xb0/0xb0 [ 2352.284019] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2352.284627] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2352.285238] do_syscall_64+0x33/0x40 [ 2352.285687] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2352.286288] RIP: 0033:0x7f888c214b19 [ 2352.286728] 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 [ 2352.287942] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2352.288824] RSP: 002b:00007f888978a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2352.288838] RAX: ffffffffffffffda RBX: 00007f888c327f60 RCX: 00007f888c214b19 [ 2352.288845] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 2352.288852] RBP: 00007f888978a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2352.288858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2352.288865] R13: 00007fffad21e6df R14: 00007f888978a300 R15: 0000000000022000 12:05:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x0, 0x40000000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:32 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4, 0x4000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) [ 2352.345991] [ 2352.346207] ====================================================== [ 2352.346906] WARNING: possible circular locking dependency detected [ 2352.347591] 5.10.200 #1 Not tainted [ 2352.347998] ------------------------------------------------------ [ 2352.348700] syz-executor.3/13857 is trying to acquire lock: [ 2352.349332] ffff88800fad8b78 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 2352.350506] [ 2352.350506] but task is already holding lock: [ 2352.351151] ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2352.352125] [ 2352.352125] which lock already depends on the new lock. [ 2352.352125] [ 2352.353032] [ 2352.353032] the existing dependency chain (in reverse order) is: [ 2352.353876] [ 2352.353876] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 2352.354616] __mutex_lock+0x13d/0x10b0 [ 2352.355101] rfkill_register+0x36/0xa10 [ 2352.355612] hci_register_dev+0x42e/0xc00 [ 2352.356130] __vhci_create_device+0x2c8/0x5c0 [ 2352.360157] vhci_open_timeout+0x38/0x50 [ 2352.360644] process_one_work+0x9a9/0x14b0 [ 2352.361169] worker_thread+0x61d/0x1310 [ 2352.361687] kthread+0x38f/0x470 [ 2352.362200] ret_from_fork+0x22/0x30 [ 2352.362821] [ 2352.362821] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 2352.363792] __mutex_lock+0x13d/0x10b0 [ 2352.364475] vhci_send_frame+0x63/0xa0 [ 2352.365165] hci_send_frame+0x1b9/0x320 [ 2352.365893] hci_tx_work+0x10af/0x1660 [ 2352.366585] process_one_work+0x9a9/0x14b0 [ 2352.367313] worker_thread+0x61d/0x1310 [ 2352.367996] kthread+0x38f/0x470 [ 2352.368585] ret_from_fork+0x22/0x30 [ 2352.369244] [ 2352.369244] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 2352.370333] __flush_work+0x105/0xa90 [ 2352.370825] hci_dev_do_close+0x131/0x1240 [ 2352.371350] hci_unregister_dev+0x149/0x430 [ 2352.371881] vhci_release+0x70/0xf0 [ 2352.372342] __fput+0x285/0x980 [ 2352.372762] task_work_run+0xe2/0x1a0 [ 2352.373239] do_exit+0xb6f/0x2600 [ 2352.373672] do_group_exit+0x125/0x310 [ 2352.374152] __x64_sys_exit_group+0x3a/0x50 [ 2352.374695] do_syscall_64+0x33/0x40 [ 2352.375157] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2352.375771] [ 2352.375771] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 2352.376463] __mutex_lock+0x13d/0x10b0 [ 2352.376961] bg_scan_update+0x82/0x500 [ 2352.377442] process_one_work+0x9a9/0x14b0 [ 2352.377984] worker_thread+0x61d/0x1310 [ 2352.378477] kthread+0x38f/0x470 [ 2352.378907] ret_from_fork+0x22/0x30 [ 2352.379357] [ 2352.379357] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 2352.380291] __lock_acquire+0x29e7/0x5b00 [ 2352.380791] lock_acquire+0x197/0x470 [ 2352.381255] __flush_work+0x105/0xa90 [ 2352.381732] __cancel_work_timer+0x368/0x4c0 [ 2352.382269] hci_request_cancel_all+0x73/0x230 [ 2352.382824] hci_dev_do_close+0xd9/0x1240 [ 2352.383326] hci_rfkill_set_block+0x166/0x1a0 [ 2352.383868] rfkill_set_block+0x1fd/0x540 [ 2352.384379] rfkill_fop_write+0x253/0x4b0 [ 2352.384894] vfs_write+0x29a/0xa70 [ 2352.385345] ksys_write+0x1f6/0x260 [ 2352.385815] do_syscall_64+0x33/0x40 [ 2352.386291] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2352.386922] [ 2352.386922] other info that might help us debug this: [ 2352.386922] [ 2352.387799] Chain exists of: [ 2352.387799] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 2352.387799] [ 2352.389291] Possible unsafe locking scenario: [ 2352.389291] [ 2352.389982] CPU0 CPU1 [ 2352.390490] ---- ---- [ 2352.390998] lock(rfkill_global_mutex); [ 2352.391440] lock(&data->open_mutex); [ 2352.392139] lock(rfkill_global_mutex); [ 2352.392850] lock((work_completion)(&hdev->bg_scan_update)); [ 2352.393472] [ 2352.393472] *** DEADLOCK *** [ 2352.393472] [ 2352.394141] 1 lock held by syz-executor.3/13857: [ 2352.394652] #0: ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2352.395663] [ 2352.395663] stack backtrace: [ 2352.396143] CPU: 1 PID: 13857 Comm: syz-executor.3 Not tainted 5.10.200 #1 [ 2352.396892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2352.397838] Call Trace: [ 2352.398122] dump_stack+0x107/0x167 [ 2352.398512] check_noncircular+0x263/0x2e0 [ 2352.398966] ? register_lock_class+0xbb/0x17b0 [ 2352.399458] ? print_circular_bug+0x470/0x470 [ 2352.399948] ? find_first_zero_bit+0x94/0xb0 [ 2352.400426] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2352.400914] __lock_acquire+0x29e7/0x5b00 [ 2352.401378] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2352.401951] ? SOFTIRQ_verbose+0x10/0x10 [ 2352.402387] ? lock_chain_count+0x20/0x20 [ 2352.402841] ? mark_lock+0xf5/0x2df0 [ 2352.403245] lock_acquire+0x197/0x470 [ 2352.403665] ? __flush_work+0xdd/0xa90 [ 2352.404094] ? lock_release+0x680/0x680 [ 2352.404527] ? __flush_work+0x78c/0xa90 [ 2352.404964] ? lock_downgrade+0x6d0/0x6d0 [ 2352.405423] __flush_work+0x105/0xa90 [ 2352.405838] ? __flush_work+0xdd/0xa90 [ 2352.406258] ? lock_chain_count+0x20/0x20 [ 2352.406706] ? queue_delayed_work_on+0xe0/0xe0 [ 2352.407206] ? mark_lock+0xf5/0x2df0 [ 2352.407613] ? mark_lock+0xf5/0x2df0 [ 2352.408017] ? lock_chain_count+0x20/0x20 [ 2352.408460] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2352.409028] ? lock_chain_count+0x20/0x20 [ 2352.409483] ? lock_acquire+0x197/0x470 [ 2352.409930] ? rfkill_send_events+0x1e8/0x390 [ 2352.410418] ? mark_held_locks+0x9e/0xe0 [ 2352.410869] __cancel_work_timer+0x368/0x4c0 [ 2352.411349] ? try_to_grab_pending+0xe0/0xe0 [ 2352.411822] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2352.412392] ? cancel_delayed_work+0x24d/0x2b0 [ 2352.412890] ? trace_hardirqs_on+0x5b/0x180 [ 2352.413365] ? cancel_delayed_work+0x1b8/0x2b0 [ 2352.413868] ? cancel_delayed_work_sync+0x20/0x20 [ 2352.414400] hci_request_cancel_all+0x73/0x230 [ 2352.414890] hci_dev_do_close+0xd9/0x1240 [ 2352.415346] ? rfkill_set_block+0x18f/0x540 [ 2352.415814] ? hci_dev_open+0x350/0x350 [ 2352.416241] ? mark_held_locks+0x9e/0xe0 [ 2352.416686] hci_rfkill_set_block+0x166/0x1a0 [ 2352.417173] ? hci_power_off+0x20/0x20 [ 2352.417594] rfkill_set_block+0x1fd/0x540 [ 2352.418068] rfkill_fop_write+0x253/0x4b0 [ 2352.418517] ? rfkill_sync_work+0xa0/0xa0 [ 2352.418970] ? security_file_permission+0x24e/0x570 [ 2352.419521] ? rfkill_sync_work+0xa0/0xa0 [ 2352.419980] vfs_write+0x29a/0xa70 [ 2352.420379] ksys_write+0x1f6/0x260 [ 2352.420775] ? __ia32_sys_read+0xb0/0xb0 [ 2352.421215] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2352.421795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2352.422361] do_syscall_64+0x33/0x40 [ 2352.422769] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2352.423333] RIP: 0033:0x7f6b48981b19 [ 2352.423748] 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 [ 2352.425768] RSP: 002b:00007f6b45ef7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2352.426601] RAX: ffffffffffffffda RBX: 00007f6b48a94f60 RCX: 00007f6b48981b19 [ 2352.427386] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2352.428166] RBP: 00007f6b489dbf6d R08: 0000000000000000 R09: 0000000000000000 [ 2352.428940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2352.429736] R13: 00007ffd7b97dcdf R14: 00007f6b45ef7300 R15: 0000000000022000 12:05:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r1, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {&(0x7f00000012c0)=""/32, 0x20}], 0x4, 0x5000000, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x10041, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {0x0}, {0x0, 0x600000000000000}], 0x4, 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001140)=0x8) 12:05:32 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000280)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x1c}, @local}, @parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @remote, @dev, {[@timestamp_addr={0x44, 0x14, 0x0, 0x1, 0x0, [{@loopback}, {@multicast1}]}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@multicast2}]}]}}}}}}}, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/input', 0x400440, 0x3) write$tun(r0, &(0x7f0000000040)={@void, @val={0x2, 0x0, 0x3ff, 0x7fff, 0x7f, 0x1}, @mpls={[{}, {0x400}, {0xffff}], @ipv4=@generic={{0x23, 0x4, 0x1, 0x2, 0x8c, 0x64, 0x0, 0xf7, 0x2e, 0x0, @dev={0xac, 0x14, 0x14, 0x3d}, @remote, {[@timestamp_prespec={0x44, 0x54, 0x75, 0x3, 0xb, [{@empty, 0x1}, {@local, 0x9}, {@local, 0x1}, {@multicast2, 0x8}, {@remote, 0x5}, {@multicast2, 0x6}, {@remote, 0x6}, {@remote, 0x101}, {@loopback, 0x3}, {@private=0xa010102, 0x5}]}, @ssrr={0x89, 0x17, 0x9f, [@loopback, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x19}, @multicast2, @private=0xa010100]}, @ra={0x94, 0x4, 0x1}, @generic={0x94, 0x6, "41de9e81"}]}}}}}, 0xa2) VM DIAGNOSIS: 17:01:15 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff831186f1 RDX=0000000000000000 RSI=ffff888047649a40 RDI=0000000000000005 RBP=ffff88804bd5082c RSP=ffff88806ce09608 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=0000000000000008 R14=ffffffffffffffec R15=000000000000001c RIP=ffffffff81408aa0 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f888978a700 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=00007f7e2cc366f4 CR3=000000004f608000 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=8100000000000000 4007 FPR6=8740000000000000 4008 FPR7=8740000000000000 4008 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004170685400000000 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 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822ca15c RDI=ffffffff879e81e0 RBP=ffffffff879e81a0 RSP=ffff888049317178 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3d088 R14=fffffbfff0f3d03e R15=dffffc0000000000 RIP=ffffffff822ca1b0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f6b45ef7700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005649f3e83a80 CR3=00000000170f8000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=f000000000000000 4003 FPR6=ec00000000000000 4004 FPR7=ec00000000000000 4004 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000