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0x2b8}}, {{&(0x7f0000002d80)={0xa, 0x4e21, 0x6d58, @private1, 0x2e}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000002dc0)="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0x1000}, {&(0x7f0000003dc0)="738892e906567a933b8278154b2b849c15546dfb986c4d7ccf39eec562f78ecf7704da5d56ead91a4a612b9c64f4f30a28c13ec1f51fd2f45337e01d53fb2803c2b1b748c3651e1ce451579b", 0x4c}, {&(0x7f0000003e40)="ce7df2ddff001eaec82d85de2a2b0c6a45f03ba86f69efe0461dc97545c712f9d9b49d6ac15d5e264a5d2a4a34aefca118b9f4c59e0c3ef66f7f7f174d8d6521a431bf037767c16cc78bf0b1f53cf6099a4298197f759af3fcac104f67974e4c86e90a3b468c4a13e8876d7f4dcefbe24091b41a375ba20e0c2f14daa9bf34f073e03570af45f1bd7da57325b5535cc98645ee5301389cdadaecf770b76529a88cd621a58537", 0xa6}, {&(0x7f0000003f00)="65a8804f13a283b1492e1a83a13e2b5ea6c3a340d4d75b42ddc992610f494fe7965ffabbed817dcfd98deff661dec2f6016cb29ff76bbba43695fed4fe307dd5e0091b3e091c845fae0f645df468030a79eeed8c822759b845e5e031fa2d3f092442b3c92438fe0f8ea4cbf14856756109c4e2488b5026e6c05a1f27b4358c37a93b04fd26db5022a40bb8dabe3a30a7aef51448adc17b77bf4af134ecff2555779d1140782f9505b8bad11922277fe8d41fd138248c2fadd0689874e8682242a1818429fdbdaefd910d50567b57fa3ce81f0c5c3978156f24450e139db7ea72fa58", 0xe2}], 0x4, &(0x7f0000004040)=[@flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @hopopts={{0x68, 0x29, 0x36, {0x11, 0x9, '\x00', [@pad1, @ra={0x5, 0x2, 0x632a}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x40, {0x1, 0xe, 0x1, 0x635d, [0x6, 0x4, 0x81, 0x8001, 0x2, 0x3f, 0x80]}}]}}}, @dstopts={{0xa8, 0x29, 0x37, {0x0, 0x11, '\x00', [@hao={0xc9, 0x10, @private0}, @calipso={0x7, 0x50, {0x0, 0x12, 0x1f, 0x3, [0x4, 0x1, 0x9, 0x7, 0x40, 0x0, 0x3, 0x7ff, 0x2]}}, @enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x3, 0x4, 0x2a, 0x40, [0xdcc, 0x5]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}], 0x178}}], 0x7, 0x4004) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80, 0x800) ioctl$FS_IOC_MEASURE_VERITY(r6, 0xc0046686, &(0x7f0000000100)={0x1, 0xb2, "f25eb110194a999922aa2bf0060db548a925dad97318ef5993f4ab2aed4055b825f8f63a98fe2842646207442cedb6666842a220b83aa153dd543bde36f92a135f5df6619cc2d11772d597f83237f295e2e97376f6e32c316fb37e27d440c5f2373a7c3e48358c30d202d6ca103f8e0dab595b9cc8b42fad516808c655c3969cff703d24b67ccdacddad30baba6868166f41ee8e81cf916d388305be88acb679e936f5d9dfeacfcb59be8470bf8a9690276d"}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:06:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000040)) syz_io_uring_submit(0x0, r2, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r4, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r5}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:06:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:06:30 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:06:30 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:06:30 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x13, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:06:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r2, 0x402, 0xa) close_range(r2, 0xffffffffffffffff, 0x2) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x400, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r1, 0x0, 0xb052) 09:06:30 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2437.819782] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2437.856119] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000ff) [ 2437.857590] FAT-fs (loop2): Filesystem has been set read-only 09:06:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x13, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:06:45 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:06:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, 0x0, 0x0) 09:06:45 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r2, 0x402, 0xa) close_range(r2, 0xffffffffffffffff, 0x2) r3 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) dup2(r3, r6) r7 = getegid() setregid(0x0, r7) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000fa0100000018000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r7, @ANYBLOB='./cgroup.net/cgroup.procs\x00']) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r9, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r10}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:06:45 executing program 2: unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:06:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:06:45 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000600)=0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x7f, 0x7, 0x2, 0x2, 0x0, 0xc7, 0x2, 0x7, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x194, 0x2, @perf_bp={&(0x7f0000000540), 0x8}, 0x808, 0x2, 0x9, 0x6, 0x6, 0x80000001, 0x1f, 0x0, 0x1, 0x0, 0x4}, r1, 0xe, r0, 0x0) r2 = creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0x41, 0xc, &(0x7f0000000140)="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"}) sendfile(r4, r3, 0x0, 0xb052) 09:06:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:06:46 executing program 2: unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:06:46 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:06:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xd7, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:06:46 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x6, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:06:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:06:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, 0x0, 0x0) 09:06:46 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fchdir(r0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xb052) 09:06:46 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/cgroup.procs/file0\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r3, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r4}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:06:46 executing program 2: unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:06:46 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x9, 0x3, &(0x7f0000000040)="88c6a15b6aff10b82a5b93e30ee4cb8847adafe3622d33fd1a99c175806bf9a5ad3458c5c89395824e92bc91d0982ed01b5aaaeca0c60cceb769ad570feff788d3f677f8f4fd0c5c2c77eb1c18808cace486ea289f5b28680c69f65fb40ee019da01890ae2745b9db6e2cfcd0a54c556422d0478aab450e353701d96b1f3bec953fe04bee57d0a0643277b3861b2b49b2b", 0x0, 0x0, 0x0, {0x3}}, 0x3) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:06:46 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r2, 0x402, 0xa) close_range(r2, 0xffffffffffffffff, 0x2) r3 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) dup2(r3, r6) r7 = getegid() setregid(0x0, r7) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000fa0100000018000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r7, @ANYBLOB='./cgroup.net/cgroup.procs\x00']) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r9, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r10}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:06:46 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)) (fail_nth: 1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2453.650621] FAULT_INJECTION: forcing a failure. [ 2453.650621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2453.652834] CPU: 0 PID: 13124 Comm: syz-executor.0 Not tainted 5.10.176 #1 [ 2453.653847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2453.654979] Call Trace: [ 2453.655348] dump_stack+0x107/0x167 [ 2453.655892] should_fail.cold+0x5/0xa [ 2453.656424] _copy_to_user+0x2e/0x180 [ 2453.656975] simple_read_from_buffer+0xcc/0x160 [ 2453.657612] proc_fail_nth_read+0x198/0x230 [ 2453.658215] ? proc_sessionid_read+0x230/0x230 [ 2453.658888] ? security_file_permission+0x24e/0x570 [ 2453.659565] ? perf_trace_initcall_start+0x101/0x380 [ 2453.660296] ? proc_sessionid_read+0x230/0x230 [ 2453.660919] vfs_read+0x228/0x580 [ 2453.661399] ksys_read+0x12d/0x260 [ 2453.661883] ? vfs_write+0xa70/0xa70 [ 2453.662421] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2453.663170] do_syscall_64+0x33/0x40 [ 2453.663698] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2453.664400] RIP: 0033:0x7f271039069c [ 2453.664909] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2453.667469] RSP: 002b:00007f270d953170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2453.668485] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f271039069c [ 2453.669433] RDX: 000000000000000f RSI: 00007f270d9531e0 RDI: 0000000000000005 [ 2453.670413] RBP: 00007f270d9531d0 R08: 0000000000000000 R09: 0000000000000000 [ 2453.671356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2453.672290] R13: 00007ffc2b634cdf R14: 00007f270d953300 R15: 0000000000022000 09:07:02 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f00000000c0)={&(0x7f0000000140)=""/163, 0xa3, 0x3, 0xffffffff}) ftruncate(r2, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xb052) 09:07:02 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, 0x0, 0x0) 09:07:02 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 1) 09:07:02 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:02 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) syz_io_uring_setup(0x792b, &(0x7f00000000c0)={0x0, 0x9215, 0x4, 0x1, 0x351, 0x0, r0}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000200)) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r3, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r4}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:07:02 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:07:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) accept4$inet6(r4, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x180000) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2469.524834] FAULT_INJECTION: forcing a failure. [ 2469.524834] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2469.526577] CPU: 0 PID: 13148 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2469.527558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2469.528724] Call Trace: [ 2469.529105] dump_stack+0x107/0x167 [ 2469.529635] should_fail.cold+0x5/0xa [ 2469.530125] _copy_from_user+0x2e/0x1b0 [ 2469.530692] __copy_msghdr_from_user+0x91/0x4b0 [ 2469.531353] ? __ia32_sys_shutdown+0x80/0x80 [ 2469.532005] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2469.532793] ? __lock_acquire+0xbb1/0x5b00 [ 2469.533405] sendmsg_copy_msghdr+0xa1/0x160 [ 2469.534015] ? do_recvmmsg+0x6d0/0x6d0 [ 2469.534604] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2469.535345] ? SOFTIRQ_verbose+0x10/0x10 [ 2469.535923] ? lock_downgrade+0x6d0/0x6d0 [ 2469.536526] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2469.537269] ? SOFTIRQ_verbose+0x10/0x10 [ 2469.537860] ___sys_sendmsg+0xc6/0x170 [ 2469.538424] ? sendmsg_copy_msghdr+0x160/0x160 [ 2469.539081] ? __fget_files+0x26d/0x4c0 [ 2469.539643] ? lock_downgrade+0x6d0/0x6d0 [ 2469.540239] ? find_held_lock+0x2c/0x110 [ 2469.540821] ? __fget_files+0x296/0x4c0 [ 2469.541394] ? __fget_light+0xea/0x290 [ 2469.541955] __sys_sendmsg+0xe5/0x1b0 [ 2469.542533] ? __sys_sendmsg_sock+0x40/0x40 [ 2469.543154] ? rcu_read_lock_any_held+0x75/0xa0 [ 2469.543860] ? fput_many+0x2f/0x1a0 [ 2469.544374] ? ksys_write+0x1a9/0x260 [ 2469.544916] ? __ia32_sys_read+0xb0/0xb0 [ 2469.545493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2469.546258] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2469.546992] ? trace_hardirqs_on+0x5b/0x180 [ 2469.547608] do_syscall_64+0x33/0x40 [ 2469.548145] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2469.548876] RIP: 0033:0x7fa9b09dfb19 [ 2469.549416] 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 [ 2469.552019] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2469.553086] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2469.554091] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2469.555110] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2469.556119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2469.557124] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 09:07:02 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:07:02 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_complete(0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) dup2(r2, r5) socket$netlink(0x10, 0x3, 0xb) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r6, 0x1000004) r7 = dup3(r6, r0, 0x80000) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x1, r7, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r8, 0xc0109414, &(0x7f0000002a80)={0xdb0, 0x7fffffff, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r9, r6, 0x0, 0xb052) 09:07:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:02 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, 0x0, 0x0) 09:07:02 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x8004}, 0x4) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) pwrite64(r1, &(0x7f0000000200)="c792002f3801ea86b4a5", 0xa, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r3, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r4}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:07:02 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs2/custom0\x00', 0x800, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000100)=0x6) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000080)={0x7, 0x6, 0x8}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) 09:07:02 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 2) 09:07:02 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 1) 09:07:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x88, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2469.863385] FAULT_INJECTION: forcing a failure. [ 2469.863385] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2469.865282] CPU: 1 PID: 13173 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2469.866341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2469.867578] Call Trace: [ 2469.867995] dump_stack+0x107/0x167 [ 2469.868545] should_fail.cold+0x5/0xa [ 2469.869114] _copy_from_user+0x2e/0x1b0 [ 2469.869708] iovec_from_user+0x141/0x400 [ 2469.870358] __import_iovec+0x67/0x590 [ 2469.870940] ? __ia32_sys_shutdown+0x80/0x80 [ 2469.871601] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2469.872409] import_iovec+0x83/0xb0 [ 2469.872960] sendmsg_copy_msghdr+0x131/0x160 [ 2469.873624] ? do_recvmmsg+0x6d0/0x6d0 [ 2469.874211] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2469.875071] ? lock_downgrade+0x6d0/0x6d0 [ 2469.875712] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2469.876534] ? SOFTIRQ_verbose+0x10/0x10 [ 2469.877154] ___sys_sendmsg+0xc6/0x170 [ 2469.877748] ? sendmsg_copy_msghdr+0x160/0x160 [ 2469.878446] ? __fget_files+0x26d/0x4c0 [ 2469.879019] ? lock_downgrade+0x6d0/0x6d0 [ 2469.879770] ? find_held_lock+0x2c/0x110 [ 2469.880477] ? __fget_files+0x296/0x4c0 [ 2469.881094] ? __fget_light+0xea/0x290 [ 2469.881694] __sys_sendmsg+0xe5/0x1b0 [ 2469.882333] ? __sys_sendmsg_sock+0x40/0x40 [ 2469.882984] ? rcu_read_lock_any_held+0x75/0xa0 [ 2469.883682] ? fput_many+0x2f/0x1a0 [ 2469.884390] ? ksys_write+0x1a9/0x260 [ 2469.885111] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2469.885968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2469.886860] ? trace_hardirqs_on+0x5b/0x180 [ 2469.887559] do_syscall_64+0x33/0x40 [ 2469.888100] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2469.888978] RIP: 0033:0x7fa9b09dfb19 [ 2469.889514] 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 [ 2469.892154] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2469.893250] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2469.894279] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2469.895300] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2469.896325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2469.897337] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 09:07:02 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2469.954916] FAULT_INJECTION: forcing a failure. [ 2469.954916] name failslab, interval 1, probability 0, space 0, times 0 [ 2469.956807] CPU: 1 PID: 13174 Comm: syz-executor.4 Not tainted 5.10.176 #1 [ 2469.957900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2469.959164] Call Trace: [ 2469.959546] dump_stack+0x107/0x167 [ 2469.960066] should_fail.cold+0x5/0xa [ 2469.960610] ? getname_flags.part.0+0x50/0x4f0 [ 2469.961257] should_failslab+0x5/0x20 [ 2469.961791] kmem_cache_alloc+0x5b/0x310 [ 2469.962383] ? vfs_write+0x354/0xa70 [ 2469.962919] getname_flags.part.0+0x50/0x4f0 [ 2469.963550] getname_flags+0x9a/0xe0 [ 2469.964079] __x64_sys_unlinkat+0xb2/0x130 [ 2469.964684] do_syscall_64+0x33/0x40 [ 2469.965209] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2469.965932] RIP: 0033:0x7f32099deb19 [ 2469.966486] 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 [ 2469.969057] RSP: 002b:00007f3206f54188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 2469.970127] RAX: ffffffffffffffda RBX: 00007f3209af1f60 RCX: 00007f32099deb19 [ 2469.971139] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2469.972145] RBP: 00007f3206f541d0 R08: 0000000000000000 R09: 0000000000000000 [ 2469.973150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2469.974152] R13: 00007ffee009b67f R14: 00007f3206f54300 R15: 0000000000022000 09:07:02 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, 0x0, 0x0) 09:07:02 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 3) 09:07:02 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 2) 09:07:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005e, 0x20, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0xffff}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f00000000c0)=0x3) syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs2/binder-control\x00', 0x802, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x80000000, 0x55a79130, 0x3, 0x4, 0x7cb7, 0xe2}, {0x89, 0x81, 0x1, 0xef, 0xa5cf, 0x8bd}], ['\x00', '\x00', '\x00', '\x00']}) [ 2470.212907] FAULT_INJECTION: forcing a failure. [ 2470.212907] name failslab, interval 1, probability 0, space 0, times 0 [ 2470.214599] CPU: 0 PID: 13195 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2470.215553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2470.216697] Call Trace: [ 2470.217071] dump_stack+0x107/0x167 [ 2470.217574] should_fail.cold+0x5/0xa [ 2470.218092] ? __alloc_skb+0x6d/0x5b0 [ 2470.218768] should_failslab+0x5/0x20 [ 2470.219303] kmem_cache_alloc_node+0x55/0x330 [ 2470.219918] ? lock_downgrade+0x6d0/0x6d0 [ 2470.220492] __alloc_skb+0x6d/0x5b0 [ 2470.221004] ? security_socket_getpeersec_dgram+0x8c/0xb0 [ 2470.221755] netlink_sendmsg+0x998/0xdf0 [ 2470.222350] ? netlink_unicast+0x7f0/0x7f0 [ 2470.222937] ? netlink_unicast+0x7f0/0x7f0 [ 2470.223530] sock_sendmsg+0x154/0x190 [ 2470.224064] ____sys_sendmsg+0x70d/0x870 [ 2470.224636] ? kernel_sendmsg+0x50/0x50 [ 2470.225193] ? do_recvmmsg+0x6d0/0x6d0 [ 2470.225732] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2470.226482] ? lock_downgrade+0x6d0/0x6d0 [ 2470.227048] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2470.227783] ? SOFTIRQ_verbose+0x10/0x10 [ 2470.228339] ___sys_sendmsg+0xf3/0x170 [ 2470.228881] ? sendmsg_copy_msghdr+0x160/0x160 [ 2470.229567] ? lock_downgrade+0x6d0/0x6d0 [ 2470.230175] ? find_held_lock+0x2c/0x110 [ 2470.230767] ? __fget_files+0x296/0x4c0 [ 2470.231387] ? __fget_light+0xea/0x290 [ 2470.231980] __sys_sendmsg+0xe5/0x1b0 [ 2470.232517] ? __sys_sendmsg_sock+0x40/0x40 [ 2470.233127] ? rcu_read_lock_any_held+0x75/0xa0 [ 2470.233797] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2470.234569] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2470.235296] ? trace_hardirqs_on+0x5b/0x180 [ 2470.235908] do_syscall_64+0x33/0x40 [ 2470.236433] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2470.237161] RIP: 0033:0x7fa9b09dfb19 [ 2470.237697] 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 [ 2470.240272] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2470.241408] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2470.242477] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2470.243481] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2470.244502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2470.245521] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 [ 2470.304568] FAULT_INJECTION: forcing a failure. [ 2470.304568] name failslab, interval 1, probability 0, space 0, times 0 [ 2470.306688] CPU: 0 PID: 13199 Comm: syz-executor.4 Not tainted 5.10.176 #1 [ 2470.307765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2470.309003] Call Trace: [ 2470.309385] dump_stack+0x107/0x167 [ 2470.309936] should_fail.cold+0x5/0xa [ 2470.310541] ? create_object.isra.0+0x3a/0xa20 [ 2470.311237] should_failslab+0x5/0x20 [ 2470.311803] kmem_cache_alloc+0x5b/0x310 [ 2470.312415] create_object.isra.0+0x3a/0xa20 [ 2470.313079] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2470.313814] kmem_cache_alloc+0x159/0x310 [ 2470.314462] getname_flags.part.0+0x50/0x4f0 [ 2470.315132] getname_flags+0x9a/0xe0 [ 2470.315689] __x64_sys_unlinkat+0xb2/0x130 [ 2470.316329] do_syscall_64+0x33/0x40 [ 2470.316891] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2470.317662] RIP: 0033:0x7f32099deb19 [ 2470.318211] 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 [ 2470.320981] RSP: 002b:00007f3206f54188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 2470.322148] RAX: ffffffffffffffda RBX: 00007f3209af1f60 RCX: 00007f32099deb19 [ 2470.323219] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2470.324276] RBP: 00007f3206f541d0 R08: 0000000000000000 R09: 0000000000000000 [ 2470.325333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2470.326437] R13: 00007ffee009b67f R14: 00007f3206f54300 R15: 0000000000022000 [ 2470.355514] FAT-fs (loop4): error, invalid access to FAT (entry 0x000000ff) [ 2470.356666] FAT-fs (loop4): Filesystem has been set read-only 09:07:18 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 3) 09:07:18 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 4) 09:07:18 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = fspick(r1, &(0x7f00000000c0)='./file0\x00', 0x0) readv(r2, &(0x7f0000001500)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/18, 0x12}, {&(0x7f0000001200)=""/222, 0xde}, {&(0x7f0000001300)=""/80, 0x50}, {&(0x7f0000001380)=""/175, 0xaf}, {&(0x7f0000001440)=""/108, 0x6c}, {&(0x7f00000014c0)=""/47, 0x2f}], 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) pread64(r4, &(0x7f0000001580)=""/27, 0x1b, 0x7) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r5, r3, 0x0, 0xb052) 09:07:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:07:18 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00000013c0)={[0x7c]}, 0x8) r2 = syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./cgroup.net/cgroup.procs\x00', 0x5, 0x3, &(0x7f0000001400)=[{&(0x7f00000002c0)="f3034809027897f8fb6336b9eed3042e5c2ef423fedc6fce24813f99942909c4a0d9e23c39023a2ed5427e3b256d052f17aaa3e035a7e784799cfec9911cf80268f13888ad1f51feec643a510ceb10b5972a8333cc4fda419e8a6d7c221f080713121492239893441ceb0ddb2b8d0db1320ad77c84473e165960eeb8b3d6c24437b3adff7f81ff38dbecf83216b3cedef89d826caf4d48c6231f9fd4971ea21d6e4217b39e05c4b4ccd5ced90d4c357587b980cda5a19ef025a3d08942b0e2b249edbf417459d77e44f7dd114dfbd616e25651a81c25d7fb351ce38e3fd44b5e8da6d5a8cef969a9b1ed893e622919be154cb4f047d08dcde71a59d6883762d72681673f1aecd374777d76c685645cfd64a6aaf22891376975103a1b9c13fb40a8b3586d063833a1f51b4d2247f820b13a3b2c4fe2870bd7d7d48aededa59a3b50cbaed3bc998842ef1d87017fa1075ebe075b93396056d1cf7a47627bb1c92aa26a6ecc6ca1ebfb92b24a9e0e3eb85503785a1ba074cb5e0e893fa0fb6f4fa7cfbe81db947d2f67ab677180f99cb8b9dea4b2b6da5eb22a3122f5a3fade3d851eec942d1cfa2ac08607d4765a2761d2cc3b38e08895f817ae1b26a7fc0e01227c96de644f7020ba270033b627cf4d3bcc341dd94f40db3aaed2335616e2c4912683d72f885024d28900b1b71f7aba8589b906d7fee3e1186700a7c138f0e21f553f8137ec48c7856438499f20c8b36a96e32ac7597e9e9656f215e69886cb66c4f7a6d92a297bbe1e1b4c68697ce8e92773905ac2a93c6957357f7f26811afee13102586cb5ff6e8e4beb5369b7056f62f53242b79d8a474bc6cda2974acefb6106105d0bd15952340534353680df2658968d6ca9dc700f7cd14bdec81703582fe6b4941ddba3a1a08cc4650e019f6651739eb6837c02a903aa30029cf19e21aa162c60d52c5c9e8e6c73028f0a93d5afa21f617cf73bc84bf483f796622e74e4e0cd5c781cd91502bbf7513509bf342d541263ac8e867a1b15b8e68cea1385ee7a339c5a4f78b727a705490ae4c1bc2ea8ef877dd01648f229d549d6c19828c8a06ca5ddc398aeed36dab50e6d656ad9d50c27d98b39ec2935c28c4f027bfd5856249e2130fce28e340463e26e9daebc16a0c2ff0125b1db02a98c3cb5db7690fc1b5f532b52ee57e173e2a93f3f2f4a95224a29f983e789e822748bcc8e2bf1ca354d2f8b1201c5c28c5306f34833a10bf838ee433ace626e20d14932c188d9b00493a5dc7d652bcaf393d7e8c93d945c36961c28b37b752b7ab20aa83cef3200475b500cbef1c68aabb0a4a44f5d2805a966c12cfd2b19d5ceefb3583535401d6f8b0267f2cd7a959391354eb832ec3ffb6ed0447ae79e415cf2c184b08ff3ae30a7e1dbf532e18c96b18345a3f229a1300efa0d79aad91d4b0027476ae0a8c2d50c82a7909d4fc6a03070389464640081f43ad5da46ca13ded6c31090e200b73a5c97f94560ec5cebe95c9d3e4731752f74defd6aabb5c18a1a46a6ffc4319445281223d3afb28cbac806f63a642f96d41a423543baefffa3abd38b5f946fcbcd0e92f17fe81fd287423d3e36250f1c928ecbcd2168f4dba924dad15a0d2a47e523626a0159e9afd78a4d321be8fc6a0bc63ce246d59aab491915f2e6aa6f97b5a24c1b9741c6617ee46a0f189fe56543fef8da540ab7942d43fa72a0b1633963b5371a7e32314e0b0470937f8dcccd8a186873776f9fc6745ca938a7e819a1d4184974e51b7462a66bf460eb02039265b423e385f8dc128f33a322664d095502053a57ac07164d1fdb0bbb1d1a82c8235203bd70db92d3bd36939fac7844325cfa1114eadc02c16513e08345bd37131be6ea1e736176a54377d370222cc165118ac357b49253bb0a94ff07632d6d201cc2f8296cc5d887d6908a9e1f03059b3bb1dedae431f0cab4b11939f5386a7bf2a699cbdda81de25fd745b83c8e7b34bbb3bec7b0af9df83f8b93787f1723ca0ae424881bdd5b923b133f29a8ace517c95ff18fd09db60e8ef2595521313f91e1df9ccf03202ae9d509b0f93b0a6a1ab2728a0bdc1acd44e8333743a641bc5c7251f872e9e1a1521f5437311b583ed0612ff5e5d8a33992594c4472763b444f38f041fcef5b46ee14b01431501d034aeeb5c0e2d44b8388c233d7f27f8e53b3bbc3323783c6dde53dd33440f15d37f15426baf68beb712565f3854bd298b73fa02d3e8bfc881e5fb426989112396b67bafcc2df5155ed0c56c7bd77624bcef1730c983c028eaf9ebb32dc69e70cf0432d9e6a89c6bc8c78b846c91e02840386907687b821af45cfa178c2a91bf6f0a5d78a9fdf2bca0508ccbc7483ff6e04aba89ab12973657028128532933cb1ac68f21d08f837ce69155b410a7a8dd742b9320c95354abf9d5aba617eb8ea91fd0ca073d01bb722f2b12b1348e71e4b27fca97d3fab73d0f57669c2059150d089a17fd5bcfacbd29078dd6d86531a17c249969e113bbb734f83ac6e3e2b1ce5d3f9f2840bd83eb6bcc4d27fc02cd136824649e79015ed8be0b0ccbda677a4e3c8b668f3deb16ab414e8eaad67b3cdbe2bc209bc9931652bb1e5810f2c2c34eb3a8b58e9a124a671ebc4cba887839416cbd11bdedf47d82e687d3ff9e923c46ba1d0f7ad63444419dccf79c6eefa836ad41495305cda6558904aaf4be6759746b65f80a18b72952470aae281fb086752090b8cc1a91340a17049809f2c96b0c1d315366cf266bcc6207bbd118d95c1aad2c82beb4774bd105640a6e5df2a7d92737e6b10e679673b89510bd39b74f1540cefb23a3eaec4d405528870cb84769a7fe2b06745f05b11c83502fd3a85a8739b9485a45dd8d72765cc8c1d962effff2f8ca9882ee2d97282dd7605c4605d5c77b4d88e530ff8689f92ce8378fc373b5035b8d3f26c2fbbd0c8e403004cb960403a086165c7920b07333c21df830b0b8e8df2fea272d59ebe0b31c682a268783a727c99e6907fec600075dfdad7a09760b987dcc1b3935cb62bb017ec69b2181e5d9429e5e60a22ff19a3ae07df57bb5b293b4f26e8c5d67ef63e3497b80e4f86568dbf2d87fbb48325d17b130e41d3bac4074ea1fa692eaec6103d168fe27eb34621cea9f4f56b65dcae9a7b75a1b1edff6795740d314a890e866f04e2ae811904f5f2c90828ac0a2bc9ce7db66ae1fae37a52196a79caddd10efdf4cbf27a46287c6291b956cc39dbba3490773655dc8db28d9c95a6413cc00d9698230641b962983ebe78a276cc3c3ff4beaef15a681727a9aa0b32eb19caa5166a97475e37fab3f87f663c25313a8be994511d4302bf0fc45b319a2383e4a0c374fa9bce55252b033a5de624216a7a70f29f883b722cf7887124463cb1337f360bab0d23dda9a017f1ae3f730d83e8578f904c7ace875172da4f9b1e0ae9c70a61d59d837d65e5d4818c1376bc00066a61cba348dbde402ee3d3f8e6784ece58fea7240ca4d5a2e6967a28d1abeec0f960dbfa844faaf38412ee0ed13adea39c94ffdf76c58330c36fda66c29438596de59b2964e199a680655f2c9957edacc5d6e40974ed86a523655a0ce9135d713a94a48cc58f7c946fc84d7f7748f6ec47ca5121081d0779f90259a5fc81e3a6edc115b679c025727fb826b42cc8d810da69b002fd4a1a5166576ee0373da23b719be031c740e862f8e9da77055a3437c66e3dc4b8d788646d9c3358ffef0f0137f173f9cb5bfeae5ae613cf680297703ed050fb00ef4bbb4a97698ce5cf7fb6f73343e65e58967d9283216a0f3bf186e9a349f18cb5d6e8b6396d5aa252470ba68e6de12c106f648747572ad182eec7880dca44debb577826be63c058e6ee2ea82f9f3e85c52bb1639929d6dffc5c06ad6212f319e2e3d4d86b1c100debde8caa7becba3a9f01d357ac35b0e5b8d26df125f3eaafbb6e59d3086013b0bf2868bfd317b7c339f5d5471ecf89bab0239a87c977233f0cb14a3e63bdb9e453f69167bd6b030f07849cee0634a42e0a0853aacf7097cf7eb6183c87e1d2be5791a68e91d391fde1c56c6bd0d038bd084c9f2f3c8e5a78efbd4af3b23fa7b1e01568c83da492a14589160002437595c0fda6995af7b5b32df33d6dd3888a9ba5418c2fecc1aa641717f46556c955a6b07596208e7aa11e580c8ffcf8c0469c4ac7da1b3ac08cf44cc59b44e7d390dd87f30a80a0293b36513b739ee52d7b4c3cfc5eb9289505b70bb2dfe94b05a0728b66253a533dc31c2e6642a312d99de362e5b4963daf8dc2a13356af28063b1bf6b2e8ee7f196f38a085d654e3bfac6de5bf3dcfbcc93cc58efb9c3ca700478cff8d806766f7245b99dbdb6bc146a034a9701dfb63c4fb72ea00365d2c728ef4c3f69325669ce2c99238480cc86df6396664753846f8d5786924367d9bb47b29ab03577d739b487f8387e8d2c6dcb94c1a7a8733d3c954eaf4842d124131b6efa8cd5d331a5fadb0a8bf83195aa73ff67866ea68af117176d8a072f59387b45273b61cf5dfefbff57f697e4cd436009249ebe63101c042e206ba0478d670c6a1d0818d4859ff78647cb032387740d380ed892afcf49af4963500965ab2b5967de4ad3a2e0a2495f502c6fd7653d7ea6ff1425e587d3a9c1cb3abf9c6c47de8d9d5e8ce57df2e3b429989ea8f1c82a98d620259765b60457fa8040d1dac0e912e5bac474a9901a7f71c06225ba068592e7a2d35b006a57de9874a3f759598259d91b01e800d57dede56bfd9a17a3c7f7ad250a10e1121d781ca658ff4417952af0bd4559b2c30a890e6c2f83fdeae653a5214c32a942a5e817458cf07a14f976a6fb50150abf609609b3fc290d0fa1609e639341a9e1d6eb43545ad894efed64affcc10bad847e0f02cf0dcfad666450be41a44adc971eca0baecd54e1c0df409dee81b23bf5b3832a051aeb7b77d21a7b6394acbedeca0beee93b0347cecd5937d932385f4a94e228a726d69e23d503bbf71dc27f0b488ad0df72b533fa87e9be48762ecd21e58f42842a8f2870a1933a0af0409186c23880735ced263ad6030816d82faa0979797bb1ca3f24b275bcd2aba6670e09fb8b2a9fbf06d6040dae5949f6789eecac1ac50caed524e337c888345465b2f9b1a7f12ac6e01a7b557762dbb3f2128815a7706a0ba72b4ede6386e49a3126468f5368c83ffa03f253b64c7d37c2a22b886f75d50c4914d428441db8cb06515a769f360d19def035fefda00795f9bb681e700ec7e5176f744373daf740556b2adbf4a15636e78af518ff10f3b97b74812f06f28a3be9c2bd6590f83661cefed13462db6cd64f0e86d6dca74136c642a9a9c487e71ac0adcbbe34ef967fbd396662027c2fd6701f0978fc4f2db66bb16afa907178b43008a403bc787cbb964ad15015faf2dba7e624eace9b42df85d0891d09f393a6e4512372d4dbaab697695952dcc98517655a7e1a43f7a65e970947695ba79a67243454bb0cc27f2f8e4c38ae674584990b2cf370c5170529d258a6bdeb309fc3c8a835143ba7887329a826d00037c13be6681451c42e4b6933d130c5f123daedea0089953b592fc8483cf9fa20d429dc55a2973e016f1f90dbebdf485bfb23972172b82d9c12ba28870bd8d02b1667c7393ef49f44311041031875b3ea60d0da24c27158ce206d2662be2a79465c8f7aa60ebc340c9c485b6c8e6f673e16d795e34ebff775303a92d0b82994fd28e2bfbfa09b206e21a0a22d31a77564d189ff83e6735a274de3789302d025064", 0xff57, 0x7}, {&(0x7f00000012c0)="b0a2ef78c0e647a1b05ee472fc84f56222fff8e64aa850bf33e9", 0x1a, 0x2}, {&(0x7f0000001500)="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"/336, 0xe0, 0x7}], 0x0, &(0x7f00000000c0)={[{@nodots}, {@fat=@tz_utc}, {@nodots}, {@dots}, {@dots}, {@dots}], [{@smackfsfloor={'smackfsfloor', 0x3d, '-$/'}}]}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000001e00)={{r2}, 0x0, 0xa, @unused=[0x4, 0x7, 0x101, 0xac69], @name="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"}) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x10000000) r4 = accept4$inet(r0, 0xfffffffffffffffd, &(0x7f0000000100), 0xc0800) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r5, 0x402, 0xa) close_range(r5, 0xffffffffffffffff, 0x2) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000001300)={'broute\x00', 0x0, 0x0, 0x0, [0x4, 0x6, 0x101, 0x7, 0x1ff, 0x1]}, &(0x7f0000001380)=0x78) syz_io_uring_submit(0x0, r3, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r4, 0x0, &(0x7f0000001480)="3de846e170fab22c308c5a7771472aad2e117ef8969f49316334a45fc981f1302513b2d264c23f820a1e6736b7eedc38f42387c44b66f65d225d48221e3ac04ef4eaa89afc0c70f8168b3f70c7221406", 0x50, 0x80, 0x1}, 0x5) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r6, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000001800)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x2000, @fd_index=0x8, 0x7, 0x0, 0x0, 0x9, 0x1, {0x2, r9}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:07:18 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, 0x0, 0x0) 09:07:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000006e80)={&(0x7f0000006ec0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff0000}]}]}]}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000005c00)={@local, 0x5e, r3}) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = accept4$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c, 0x80800) [ 2486.083446] FAULT_INJECTION: forcing a failure. [ 2486.083446] name failslab, interval 1, probability 0, space 0, times 0 [ 2486.085183] CPU: 0 PID: 13212 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2486.086161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2486.087332] Call Trace: [ 2486.087708] dump_stack+0x107/0x167 [ 2486.088268] should_fail.cold+0x5/0xa [ 2486.088809] ? create_object.isra.0+0x3a/0xa20 [ 2486.089442] should_failslab+0x5/0x20 [ 2486.089979] kmem_cache_alloc+0x5b/0x310 [ 2486.090576] ? find_held_lock+0x2c/0x110 [ 2486.091151] create_object.isra.0+0x3a/0xa20 [ 2486.091787] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2486.092497] kmem_cache_alloc_node+0x169/0x330 [ 2486.093168] ? lock_downgrade+0x6d0/0x6d0 [ 2486.093754] __alloc_skb+0x6d/0x5b0 [ 2486.094273] ? security_socket_getpeersec_dgram+0x8c/0xb0 [ 2486.095058] netlink_sendmsg+0x998/0xdf0 [ 2486.095637] ? netlink_unicast+0x7f0/0x7f0 [ 2486.096265] ? netlink_unicast+0x7f0/0x7f0 [ 2486.096877] sock_sendmsg+0x154/0x190 [ 2486.097430] ____sys_sendmsg+0x70d/0x870 [ 2486.097997] ? kernel_sendmsg+0x50/0x50 [ 2486.098572] ? do_recvmmsg+0x6d0/0x6d0 [ 2486.099123] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2486.099861] ? lock_downgrade+0x6d0/0x6d0 [ 2486.100443] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2486.101197] ? SOFTIRQ_verbose+0x10/0x10 [ 2486.101769] ___sys_sendmsg+0xf3/0x170 [ 2486.102361] ? sendmsg_copy_msghdr+0x160/0x160 [ 2486.103013] ? lock_downgrade+0x6d0/0x6d0 [ 2486.103596] ? find_held_lock+0x2c/0x110 [ 2486.104174] ? __fget_files+0x296/0x4c0 [ 2486.104753] ? __fget_light+0xea/0x290 [ 2486.105316] __sys_sendmsg+0xe5/0x1b0 [ 2486.105866] ? __sys_sendmsg_sock+0x40/0x40 [ 2486.106507] ? rcu_read_lock_any_held+0x75/0xa0 [ 2486.107164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2486.107888] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2486.108608] ? trace_hardirqs_on+0x5b/0x180 [ 2486.109213] do_syscall_64+0x33/0x40 [ 2486.109740] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2486.110474] RIP: 0033:0x7fa9b09dfb19 [ 2486.111048] 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 [ 2486.113589] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2486.114654] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2486.115857] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2486.116876] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2486.117866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2486.119039] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 sendmmsg$inet6(r6, &(0x7f0000005a40)=[{{&(0x7f0000000380)={0xa, 0x4e20, 0x7c31, @private1, 0x19}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="fd03e4f2fdf9218225c726796e709c1f67ae4aa9e0ea9166bae0a52d0fbd2c0a45a23edb7f4aebb35e55e494c21cddfa2c0ab4dcb55198d7b3716567270f1ae4fa2b72f1c2c3e2b780cf3313375aec266a48231ae1fc12f5cd5a8a1ffff5b408a37d6d92b395d852d3016b018d8172c804dfd17aaee78d4e68fceb404cd03424d02333c275a14d094e0084f7237d7a6d80e39c43a7d6d6ede5db6b45fedc2e4687a70c95", 0xa4}, {&(0x7f0000000480)="6c4a84a5d0de7e12cfa7ecbd4405ab3158ad1ad2a3a09e6aa2d0ff5352847dbebc72019e978f0a1a7c5fa3", 0x2b}], 0x2, &(0x7f0000004a80)=ANY=[@ANYBLOB="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"], 0x118}}, {{&(0x7f0000000640)={0xa, 0x4e20, 0x7, @mcast2, 0x80000001}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000000680)="21d53cfa73ac465673ce0548d680f8e93ec7e1256b1b284efcbe0a8fc8a303f9f8460c28a62ad270fe391ec0cad4f7a85f6a984ac53ec06b194d66bdfe6511c58ee9ba0e6945cfd32934f39db8c9302b13e2420fa88fb3c6ef35b1e0c4f73c1c81379e0b79ae961cb98049c92c66469a67e5d234b2924c1321e3c6eeae3e9b699f75721f343994d0845f8eab306eb68edfdca6edc26d866b483e626fe7ada1a83a9e94d9dedb4396db0be44a8684279db6246489337865290177bc8b46ca1bfac5cdadabe9a6d193c1594059564bec6ad99f821e4c4230268479f742dab0086d0735a017fe540d8f4e61ef5f8bd13c1db48a5aa8", 0xf4}, {&(0x7f0000000780)="b90edc0c3facd5ef87058f5e7d4569b785842a723ee8b037409660b1bb455f5fa4ac5863c864b47b25f3f2a3977604f3dcbf6225319ee388fe256b37ceeb89e15240314c561bb7fa61f182857a46d7338ec5a46c66b3b36eb443fc7b6ea34197a3d49435811f2b91350ae45cf1f635dd1bc3da", 0x73}, {&(0x7f0000000800)="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{&(0x7f0000003fc0)="c2c2c0d083861f91421eb63560b7f225736ce3c0b20d8c9bb32f9b64fb04505aee3d2fb23fd301d9162891da62e1036b26d2fbfab0880855da5bc52e0bbaf46888092d30eed5fd57169e96abce75c05c7fd4e92082c888101e37d927c29c36b3a760416962cc2afb486f11cabd93a54587de0b843d00f195f82504c8017208d0826dd436017b668e74d5b1", 0x8b}, {&(0x7f0000004080)="075f58e0c98b0b643a6bd49eaf54fe5cf9c1db6fae365a87ffd404b00839bf1ed0e1d87b09f4dccc63500413927b8165c06b00e0c0c9931367d14e02f184c61807d50cf5fa6a14886ab51185fa094bf4b9a7ab690dbb2e5e888dba343ba976a319578dc5caf942f167d8346b2b804604dc9beaa3ba1c323f9b36ecae2f3dcec9e5d9e2e5dce1efef7ae6752ead472c0016df3bbb10df7071089e84cf872a4944af80fdf4fa2a5ae2da620f0f705ff7e57dffe58622524161e3097330e7f9816358af54c47d9afb85fea56ad330b846f0", 0xd0}, {&(0x7f0000004180)="1bf94c7b4c812e8d80829ac61ec7ffbe0e9af5b97164821b70f8553c55f1e730db1b34b6949ae140de4e5437d183ecaa2039659e6ef89a47ddd82b373970b029044b2cf6aee262ffe1dd9944ad2bfa6b152f1c42dabbc259543cc9049b960eb31a464c81291b707a6199fde30855f5c880c930018f4cf7ac48d773b2bb00f6e36956370b631eace8ec85c1f62ab9285f526d83877169ac09f7e41a2c272f478d0383e2383ffbe272da74e2fdb4acc6a802a35b965234426f47baf940b3bdce2cc2b77758f8f9000e7a7b37544526d3a31d041b1c", 0xd4}], 0x6, &(0x7f0000004300)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x88, 0x0, 0x1, 0x7}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x5c, 0x6, 0x2, 0x7, 0x0, [@private1, @local, @empty]}}}], 0x78}}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000004380)="906f38164375b8db", 0x8}, {&(0x7f00000043c0)="e8355e29e57e9e", 0x7}, {&(0x7f0000004400)="3dedc0d9c9ba4b7baaac4a5a373fc017b92bd6ccbdbeea743c050c590e2c3a0cf6d850273b9bc60e38de88a7a0f895f0851225cef57fbe0099d8099f357a61d25bac7f91e96cd604316a1ef95ca9e01dedbf9e834d73be14967e299b6fecd8d8629db6caac681ec0cc5eb40543ba1b59d7acf5619b46cef24b9841841defec94980d89c80a86466d5d1230a438fc0807c297f860ae9c8ffff60555f547bd20ada668cb366ffe24834461cc81114788c9c3272ccbff", 0xb5}, {&(0x7f00000044c0)="860883c72b0decd13db0d8", 0xb}, {&(0x7f0000004500)="702dbee2bb3776086aa75a00306d8f7171a45425eca5ba86c1d2dfc8f98ea6a783b55bc7d6e9005374d1004ef783f09b008c6f71693491861852ff85984b1d62a56c04e5542ec24e9875a937171bbca31d5a8a1a0c4240b53fa69edc7e172da1c75ea524ff8ebc67db8fd074734cad394031e16896cf9870016a0b7f5ea01a76ad4c811c73d0befc7a1fe1f5a238024deef27429c05a4e4d9110f908f45418e854fff3e4d3", 0xa5}, {&(0x7f00000045c0)="d883f89c025439a402659da589ec3eb46b445d23d8ec0f7da8ced42831853249ea57aac72acba3c6499fc299db3440ce0bbc2109e37989ca0d0a61900339fe9db3e92e7099cdc6bbf5d0cb1cd47f3d113e6b33195e382e1e6f96f70cca79f2e5364b24ab3360a4e3527a24a3fce75ea550f8aadde269ac8a53e47ec807e95a674c69d582238fe1dae9f3fd16c0179dbd21a093b7c54f7cea9c0f06eba8bd7ab759bb6f03a1b42e90ec4c7ec5b84441dbe3cdacd4d521b42c8c17c6e9d0b66728f04c84fa438964f64d5ff8c05b6d29ab824da564759466c47a0452eaf90608afb47722e62bb8a703ab0b76669a12e836b1b70c", 0xf3}, {&(0x7f00000046c0)="f34dc9999ebf84f79a0f644b3ccfd4b112035d9104003de28da7ffcf5c49c43df0ffb23b44264d2ae4d4a4f05782f1cd6bce7e42a7ddc76700931b45042a5813387aca7b0ae09337de20ecf87bbf8d31ed48dea3898a2b7225d6751586e53a4535e57cc22f7f211839586a", 0x6b}], 0x7, &(0x7f0000006f00)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hopopts={{0x88, 0x29, 0x36, {0x2b, 0xd, '\x00', [@generic={0x6, 0x67, "ac138fa33e91053c8a4ae9d4be4ea77a14f2d2a0b9928d055d2d54ca98d25e2686e4c8c083c51129f523188ab2d4ca6789976b48361b5a9fbeab2f39fc2e4dac823dcedc42659225d0e03cb28e8b3c28fad0147d89ea30e8aca926cfaa5bc09d7c839b9ce8652f"}]}}}, @rthdr={{0x98, 0x29, 0x39, {0x88, 0x10, 0x2, 0x8, 0x0, [@mcast1, @remote, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @rand_addr=' \x01\x00', @loopback, @mcast2]}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x37, 0x12, 0x2, 0x0, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @dev={0xfe, 0x80, '\x00', 0x42}, @local, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @empty, @private1, @private1={0xfc, 0x1, '\x00', 0x1}, @remote]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xb03}}, @hopopts_2292={{0x1030, 0x29, 0x36, {0x0, 0x202, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @generic={0x8, 0x1000, "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"}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xf}, @padn={0x1, 0x1, [0x0]}]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x89, 0x3, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @hao={0xc9, 0x10, @local}]}}}], 0x1270}}], 0x7, 0xc002000) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r5, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x14, 0x1, 0x1, 0x6, 0x0, 0x3e1, 0x50001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000180), 0x6}, 0x3003, 0xefaf, 0x0, 0x9, 0x0, 0x9, 0x7e9, 0x0, 0x2, 0x0, 0xffffffffffff0000}, 0x0, 0x9, r4, 0x9) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f0000004a40)={&(0x7f00000047c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000004a00)={&(0x7f0000004800)={0x1b0, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc588}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xd0}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x91c}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xa6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x30c9cf28}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffff2c4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffff8001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffff1a}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xdf8d}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x55f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x20004088}, 0x0) perf_event_open(&(0x7f0000003bc0)={0x3, 0x80, 0x7, 0x29, 0x80, 0x0, 0x0, 0x40, 0x10000, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe62, 0x0, @perf_bp={&(0x7f0000003b80)}, 0xa, 0x7, 0xff, 0x8, 0x7ff, 0xec3, 0x8020, 0x0, 0x7, 0x0, 0x5}, 0x0, 0xf, r4, 0xa) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002cbd7000fcdbdf25120000000c0006000200000000000000050013000100000008000300", @ANYRES32=0x0, @ANYBLOB="0c00060003000000030000000500130000000000e8f4e3b43023f4eb1e3bd3b0792ef1eab5ad8196ea952c688b52b967359747621301d34e46a8bcea6ff7e7eab219433a565164ea5d7d8a7da797440a5886c5bce5d7078907949788970d21579db1df669fb72629185efc0e482b95d73b7feb852e8c5cbd196515417cd709024e73547901babffdaf3f324379c485a355b0e93e7a8c47a05e"], 0x44}, 0x1, 0x0, 0x0, 0x4040080}, 0x8d4) [ 2486.149089] FAULT_INJECTION: forcing a failure. [ 2486.149089] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2486.151053] CPU: 1 PID: 13209 Comm: syz-executor.4 Not tainted 5.10.176 #1 [ 2486.152107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2486.153384] Call Trace: [ 2486.153768] dump_stack+0x107/0x167 [ 2486.154350] should_fail.cold+0x5/0xa [ 2486.154934] strncpy_from_user+0x34/0x470 [ 2486.155568] getname_flags.part.0+0x95/0x4f0 [ 2486.156331] getname_flags+0x9a/0xe0 [ 2486.156950] __x64_sys_unlinkat+0xb2/0x130 [ 2486.157634] do_syscall_64+0x33/0x40 [ 2486.158193] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2486.158981] RIP: 0033:0x7f32099deb19 [ 2486.159657] 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 [ 2486.162722] RSP: 002b:00007f3206f54188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 2486.163869] RAX: ffffffffffffffda RBX: 00007f3209af1f60 RCX: 00007f32099deb19 [ 2486.164941] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2486.166063] RBP: 00007f3206f541d0 R08: 0000000000000000 R09: 0000000000000000 [ 2486.167170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2486.168260] R13: 00007ffee009b67f R14: 00007f3206f54300 R15: 0000000000022000 09:07:34 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 5) 09:07:34 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:07:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) r6 = dup2(r2, r5) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) fallocate(r2, 0x40, 0x4, 0xff) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r8, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r9}}, 0x9) r10 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) close_range(r6, r10, 0x2) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:07:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000006e80)={&(0x7f0000006ec0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff0000}]}]}]}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000005c00)={@local, 0x5e, r3}) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = accept4$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c, 0x80800) sendmmsg$inet6(r6, &(0x7f0000005a40)=[{{&(0x7f0000000380)={0xa, 0x4e20, 0x7c31, @private1, 0x19}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="fd03e4f2fdf9218225c726796e709c1f67ae4aa9e0ea9166bae0a52d0fbd2c0a45a23edb7f4aebb35e55e494c21cddfa2c0ab4dcb55198d7b3716567270f1ae4fa2b72f1c2c3e2b780cf3313375aec266a48231ae1fc12f5cd5a8a1ffff5b408a37d6d92b395d852d3016b018d8172c804dfd17aaee78d4e68fceb404cd03424d02333c275a14d094e0084f7237d7a6d80e39c43a7d6d6ede5db6b45fedc2e4687a70c95", 0xa4}, {&(0x7f0000000480)="6c4a84a5d0de7e12cfa7ecbd4405ab3158ad1ad2a3a09e6aa2d0ff5352847dbebc72019e978f0a1a7c5fa3", 0x2b}], 0x2, &(0x7f0000004a80)=ANY=[@ANYBLOB="1400000000000000290000003e000000040000000000000014000000000000002900000043000000040000000000000088000000000000002900000004000000ff0d000000000000000100000100c2040000003d072000000003060557051d4200000000000009000000000000000900000000000000c910fe8000000000000000000000000000aa000100c910ff010000000000000000000000000001c910fc020000000000000000000000000000050203fd0000000000480000000000000029000000390000003306020500000000fc000000000000000000000000000001fc02000000000000000000000000000000000000000000000000ffff000000001400000000000000290000000800000081000000000000206520f012a4cd2640ced3dad0e8792bb9eedb252765fb0619d9d00eb50cbed551e6e1f96cc5016476a25c263efb1fee0f5dcaae7ede35bdc50a070d54e4560a3607c3a365d1e238e381a248b5317757f23118abc3eafbada11af1368fd9c0c3f03d5057b07c07038418a87a3d1fc7"], 0x118}}, {{&(0x7f0000000640)={0xa, 0x4e20, 0x7, @mcast2, 0x80000001}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000000680)="21d53cfa73ac465673ce0548d680f8e93ec7e1256b1b284efcbe0a8fc8a303f9f8460c28a62ad270fe391ec0cad4f7a85f6a984ac53ec06b194d66bdfe6511c58ee9ba0e6945cfd32934f39db8c9302b13e2420fa88fb3c6ef35b1e0c4f73c1c81379e0b79ae961cb98049c92c66469a67e5d234b2924c1321e3c6eeae3e9b699f75721f343994d0845f8eab306eb68edfdca6edc26d866b483e626fe7ada1a83a9e94d9dedb4396db0be44a8684279db6246489337865290177bc8b46ca1bfac5cdadabe9a6d193c1594059564bec6ad99f821e4c4230268479f742dab0086d0735a017fe540d8f4e61ef5f8bd13c1db48a5aa8", 0xf4}, {&(0x7f0000000780)="b90edc0c3facd5ef87058f5e7d4569b785842a723ee8b037409660b1bb455f5fa4ac5863c864b47b25f3f2a3977604f3dcbf6225319ee388fe256b37ceeb89e15240314c561bb7fa61f182857a46d7338ec5a46c66b3b36eb443fc7b6ea34197a3d49435811f2b91350ae45cf1f635dd1bc3da", 0x73}, {&(0x7f0000000800)="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{&(0x7f0000003fc0)="c2c2c0d083861f91421eb63560b7f225736ce3c0b20d8c9bb32f9b64fb04505aee3d2fb23fd301d9162891da62e1036b26d2fbfab0880855da5bc52e0bbaf46888092d30eed5fd57169e96abce75c05c7fd4e92082c888101e37d927c29c36b3a760416962cc2afb486f11cabd93a54587de0b843d00f195f82504c8017208d0826dd436017b668e74d5b1", 0x8b}, {&(0x7f0000004080)="075f58e0c98b0b643a6bd49eaf54fe5cf9c1db6fae365a87ffd404b00839bf1ed0e1d87b09f4dccc63500413927b8165c06b00e0c0c9931367d14e02f184c61807d50cf5fa6a14886ab51185fa094bf4b9a7ab690dbb2e5e888dba343ba976a319578dc5caf942f167d8346b2b804604dc9beaa3ba1c323f9b36ecae2f3dcec9e5d9e2e5dce1efef7ae6752ead472c0016df3bbb10df7071089e84cf872a4944af80fdf4fa2a5ae2da620f0f705ff7e57dffe58622524161e3097330e7f9816358af54c47d9afb85fea56ad330b846f0", 0xd0}, {&(0x7f0000004180)="1bf94c7b4c812e8d80829ac61ec7ffbe0e9af5b97164821b70f8553c55f1e730db1b34b6949ae140de4e5437d183ecaa2039659e6ef89a47ddd82b373970b029044b2cf6aee262ffe1dd9944ad2bfa6b152f1c42dabbc259543cc9049b960eb31a464c81291b707a6199fde30855f5c880c930018f4cf7ac48d773b2bb00f6e36956370b631eace8ec85c1f62ab9285f526d83877169ac09f7e41a2c272f478d0383e2383ffbe272da74e2fdb4acc6a802a35b965234426f47baf940b3bdce2cc2b77758f8f9000e7a7b37544526d3a31d041b1c", 0xd4}], 0x6, &(0x7f0000004300)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x88, 0x0, 0x1, 0x7}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x5c, 0x6, 0x2, 0x7, 0x0, [@private1, @local, @empty]}}}], 0x78}}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000004380)="906f38164375b8db", 0x8}, {&(0x7f00000043c0)="e8355e29e57e9e", 0x7}, {&(0x7f0000004400)="3dedc0d9c9ba4b7baaac4a5a373fc017b92bd6ccbdbeea743c050c590e2c3a0cf6d850273b9bc60e38de88a7a0f895f0851225cef57fbe0099d8099f357a61d25bac7f91e96cd604316a1ef95ca9e01dedbf9e834d73be14967e299b6fecd8d8629db6caac681ec0cc5eb40543ba1b59d7acf5619b46cef24b9841841defec94980d89c80a86466d5d1230a438fc0807c297f860ae9c8ffff60555f547bd20ada668cb366ffe24834461cc81114788c9c3272ccbff", 0xb5}, {&(0x7f00000044c0)="860883c72b0decd13db0d8", 0xb}, {&(0x7f0000004500)="702dbee2bb3776086aa75a00306d8f7171a45425eca5ba86c1d2dfc8f98ea6a783b55bc7d6e9005374d1004ef783f09b008c6f71693491861852ff85984b1d62a56c04e5542ec24e9875a937171bbca31d5a8a1a0c4240b53fa69edc7e172da1c75ea524ff8ebc67db8fd074734cad394031e16896cf9870016a0b7f5ea01a76ad4c811c73d0befc7a1fe1f5a238024deef27429c05a4e4d9110f908f45418e854fff3e4d3", 0xa5}, {&(0x7f00000045c0)="d883f89c025439a402659da589ec3eb46b445d23d8ec0f7da8ced42831853249ea57aac72acba3c6499fc299db3440ce0bbc2109e37989ca0d0a61900339fe9db3e92e7099cdc6bbf5d0cb1cd47f3d113e6b33195e382e1e6f96f70cca79f2e5364b24ab3360a4e3527a24a3fce75ea550f8aadde269ac8a53e47ec807e95a674c69d582238fe1dae9f3fd16c0179dbd21a093b7c54f7cea9c0f06eba8bd7ab759bb6f03a1b42e90ec4c7ec5b84441dbe3cdacd4d521b42c8c17c6e9d0b66728f04c84fa438964f64d5ff8c05b6d29ab824da564759466c47a0452eaf90608afb47722e62bb8a703ab0b76669a12e836b1b70c", 0xf3}, {&(0x7f00000046c0)="f34dc9999ebf84f79a0f644b3ccfd4b112035d9104003de28da7ffcf5c49c43df0ffb23b44264d2ae4d4a4f05782f1cd6bce7e42a7ddc76700931b45042a5813387aca7b0ae09337de20ecf87bbf8d31ed48dea3898a2b7225d6751586e53a4535e57cc22f7f211839586a", 0x6b}], 0x7, &(0x7f0000006f00)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hopopts={{0x88, 0x29, 0x36, {0x2b, 0xd, '\x00', [@generic={0x6, 0x67, "ac138fa33e91053c8a4ae9d4be4ea77a14f2d2a0b9928d055d2d54ca98d25e2686e4c8c083c51129f523188ab2d4ca6789976b48361b5a9fbeab2f39fc2e4dac823dcedc42659225d0e03cb28e8b3c28fad0147d89ea30e8aca926cfaa5bc09d7c839b9ce8652f"}]}}}, @rthdr={{0x98, 0x29, 0x39, {0x88, 0x10, 0x2, 0x8, 0x0, [@mcast1, @remote, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @rand_addr=' \x01\x00', @loopback, @mcast2]}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x37, 0x12, 0x2, 0x0, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @dev={0xfe, 0x80, '\x00', 0x42}, @local, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @empty, @private1, @private1={0xfc, 0x1, '\x00', 0x1}, @remote]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xb03}}, @hopopts_2292={{0x1030, 0x29, 0x36, {0x0, 0x202, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @generic={0x8, 0x1000, "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"}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xf}, @padn={0x1, 0x1, [0x0]}]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x89, 0x3, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @hao={0xc9, 0x10, @local}]}}}], 0x1270}}], 0x7, 0xc002000) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r5, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x14, 0x1, 0x1, 0x6, 0x0, 0x3e1, 0x50001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000180), 0x6}, 0x3003, 0xefaf, 0x0, 0x9, 0x0, 0x9, 0x7e9, 0x0, 0x2, 0x0, 0xffffffffffff0000}, 0x0, 0x9, r4, 0x9) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f0000004a40)={&(0x7f00000047c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000004a00)={&(0x7f0000004800)={0x1b0, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc588}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xd0}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x91c}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xa6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x30c9cf28}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffff2c4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffff8001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffff1a}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xdf8d}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x55f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x20004088}, 0x0) perf_event_open(&(0x7f0000003bc0)={0x3, 0x80, 0x7, 0x29, 0x80, 0x0, 0x0, 0x40, 0x10000, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe62, 0x0, @perf_bp={&(0x7f0000003b80)}, 0xa, 0x7, 0xff, 0x8, 0x7ff, 0xec3, 0x8020, 0x0, 0x7, 0x0, 0x5}, 0x0, 0xf, r4, 0xa) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002cbd7000fcdbdf25120000000c0006000200000000000000050013000100000008000300", @ANYRES32=0x0, @ANYBLOB="0c00060003000000030000000500130000000000e8f4e3b43023f4eb1e3bd3b0792ef1eab5ad8196ea952c688b52b967359747621301d34e46a8bcea6ff7e7eab219433a565164ea5d7d8a7da797440a5886c5bce5d7078907949788970d21579db1df669fb72629185efc0e482b95d73b7feb852e8c5cbd196515417cd709024e73547901babffdaf3f324379c485a355b0e93e7a8c47a05e"], 0x44}, 0x1, 0x0, 0x0, 0x4040080}, 0x8d4) 09:07:34 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xb052) 09:07:34 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 4) 09:07:34 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000200)={0x3, 0x1000, "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"}) 09:07:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2502.043450] FAULT_INJECTION: forcing a failure. [ 2502.043450] name failslab, interval 1, probability 0, space 0, times 0 [ 2502.045285] CPU: 0 PID: 13241 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2502.046322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2502.047562] Call Trace: [ 2502.047945] dump_stack+0x107/0x167 [ 2502.048470] should_fail.cold+0x5/0xa [ 2502.049023] should_failslab+0x5/0x20 [ 2502.049565] __kmalloc_node_track_caller+0x74/0x3b0 [ 2502.050299] ? netlink_sendmsg+0x998/0xdf0 [ 2502.050919] ? lock_downgrade+0x6d0/0x6d0 [ 2502.051545] __alloc_skb+0xb1/0x5b0 [ 2502.052071] netlink_sendmsg+0x998/0xdf0 [ 2502.052663] ? netlink_unicast+0x7f0/0x7f0 [ 2502.053283] ? netlink_unicast+0x7f0/0x7f0 [ 2502.053893] sock_sendmsg+0x154/0x190 [ 2502.054433] ____sys_sendmsg+0x70d/0x870 [ 2502.055031] ? kernel_sendmsg+0x50/0x50 [ 2502.055593] ? do_recvmmsg+0x6d0/0x6d0 [ 2502.056175] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2502.056938] ? lock_downgrade+0x6d0/0x6d0 [ 2502.057540] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2502.058306] ? SOFTIRQ_verbose+0x10/0x10 [ 2502.058919] ___sys_sendmsg+0xf3/0x170 [ 2502.059507] ? sendmsg_copy_msghdr+0x160/0x160 [ 2502.060159] ? lock_downgrade+0x6d0/0x6d0 [ 2502.060751] ? find_held_lock+0x2c/0x110 [ 2502.061336] ? __fget_files+0x296/0x4c0 [ 2502.061914] ? __fget_light+0xea/0x290 [ 2502.062469] __sys_sendmsg+0xe5/0x1b0 [ 2502.063035] ? __sys_sendmsg_sock+0x40/0x40 [ 2502.063648] ? rcu_read_lock_any_held+0x75/0xa0 [ 2502.064506] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2502.065270] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2502.066042] ? trace_hardirqs_on+0x5b/0x180 [ 2502.066706] do_syscall_64+0x33/0x40 [ 2502.067274] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2502.068036] RIP: 0033:0x7fa9b09dfb19 [ 2502.068574] 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 [ 2502.071338] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2502.072454] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2502.073514] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2502.074568] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2502.075631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2502.076742] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 09:07:35 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 1) [ 2502.174725] FAULT_INJECTION: forcing a failure. [ 2502.174725] name failslab, interval 1, probability 0, space 0, times 0 [ 2502.176859] CPU: 1 PID: 13247 Comm: syz-executor.4 Not tainted 5.10.176 #1 [ 2502.177880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2502.179109] Call Trace: [ 2502.179511] dump_stack+0x107/0x167 [ 2502.180050] should_fail.cold+0x5/0xa [ 2502.180612] ? __d_alloc+0x2a/0x990 [ 2502.181148] should_failslab+0x5/0x20 [ 2502.181716] kmem_cache_alloc+0x5b/0x310 [ 2502.182332] __d_alloc+0x2a/0x990 [ 2502.182883] d_alloc_parallel+0x111/0x1bc0 [ 2502.183524] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2502.184138] ? SOFTIRQ_verbose+0x10/0x10 [ 2502.184749] ? lockdep_init_map_type+0x2c7/0x780 [ 2502.185455] ? lockref_get_not_dead+0x66/0x80 [ 2502.186112] ? lockdep_init_map_type+0x2c7/0x780 [ 2502.186881] __lookup_slow+0x193/0x490 [ 2502.187447] ? do_raw_spin_unlock+0x4f/0x220 [ 2502.188097] ? lookup_open.isra.0+0x1270/0x1270 [ 2502.188813] ? selinux_inode_permission+0x401/0x640 [ 2502.189567] ? selinux_path_notify+0x4d0/0x4d0 [ 2502.190255] walk_component+0x41e/0x6a0 [ 2502.190852] ? handle_dots.part.0+0x15c0/0x15c0 [ 2502.191562] ? security_inode_permission+0xcb/0x100 [ 2502.192350] ? vfat_hashi+0x164/0x320 [ 2502.192923] link_path_walk.part.0+0x699/0xbf0 [ 2502.193637] ? walk_component+0x6a0/0x6a0 [ 2502.194263] path_parentat+0xa8/0x1b0 [ 2502.194864] filename_parentat+0x19a/0x570 [ 2502.195497] ? getname+0xd0/0xd0 [ 2502.196013] ? lock_acquire+0x197/0x470 [ 2502.196630] ? find_held_lock+0x2c/0x110 [ 2502.197273] ? __might_fault+0xd3/0x180 [ 2502.197875] ? lock_downgrade+0x6d0/0x6d0 [ 2502.198488] do_unlinkat+0xc2/0x650 [ 2502.199052] ? __check_object_size+0x319/0x440 [ 2502.199739] ? __ia32_sys_rmdir+0x100/0x100 [ 2502.200374] ? strncpy_from_user+0x9e/0x470 [ 2502.201030] ? getname_flags.part.0+0x1dd/0x4f0 [ 2502.201768] __x64_sys_unlinkat+0xbd/0x130 [ 2502.202390] do_syscall_64+0x33/0x40 [ 2502.203009] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2502.203780] RIP: 0033:0x7f32099deb19 [ 2502.204363] 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 [ 2502.207118] RSP: 002b:00007f3206f54188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 2502.208256] RAX: ffffffffffffffda RBX: 00007f3209af1f60 RCX: 00007f32099deb19 [ 2502.209316] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2502.210385] RBP: 00007f3206f541d0 R08: 0000000000000000 R09: 0000000000000000 [ 2502.211468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2502.212527] R13: 00007ffee009b67f R14: 00007f3206f54300 R15: 0000000000022000 09:07:35 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x6, 0x6, 0x1, 0x40, 0x0, 0x4, 0x20810, 0xca48a216725b1a53, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040)}, 0x808, 0x2, 0x5, 0x7, 0x1, 0x7fffffff, 0x0, 0x0, 0x1, 0x0, 0x3f}, 0xffffffffffffffff, 0x3, r0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r3, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r4}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:07:35 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 6) 09:07:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:07:35 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2502.325117] FAULT_INJECTION: forcing a failure. [ 2502.325117] name failslab, interval 1, probability 0, space 0, times 0 [ 2502.327031] CPU: 0 PID: 13257 Comm: syz-executor.6 Not tainted 5.10.176 #1 [ 2502.328039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2502.329268] Call Trace: [ 2502.329710] dump_stack+0x107/0x167 [ 2502.330256] should_fail.cold+0x5/0xa [ 2502.330811] ? getname_flags.part.0+0x50/0x4f0 [ 2502.331516] should_failslab+0x5/0x20 [ 2502.332100] kmem_cache_alloc+0x5b/0x310 [ 2502.332746] ? vfs_write+0x354/0xa70 [ 2502.333302] getname_flags.part.0+0x50/0x4f0 [ 2502.333972] getname_flags+0x9a/0xe0 [ 2502.334548] __x64_sys_unlinkat+0xb2/0x130 [ 2502.335218] do_syscall_64+0x33/0x40 [ 2502.335823] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2502.336594] RIP: 0033:0x7f6014484b19 [ 2502.337159] 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 [ 2502.339968] RSP: 002b:00007f60119fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 2502.341137] RAX: ffffffffffffffda RBX: 00007f6014597f60 RCX: 00007f6014484b19 [ 2502.342220] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2502.343366] RBP: 00007f60119fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2502.344440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2502.345536] R13: 00007ffcfed0c98f R14: 00007f60119fa300 R15: 0000000000022000 09:07:35 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000004) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000000)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x8, 0x1, 0x28, 0x80, 0x0, 0x466bbef8, 0x1510, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1090, 0x5093, 0x1ff, 0x7, 0x8, 0x26, 0xff, 0x0, 0x7, 0x0, 0x3}, r3, 0x2, r4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r5, r2, 0x0, 0xb052) 09:07:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="000325bd7000fedbdf2531000000050036000000000002000000013bc0860000000500340008000000050035007f0000000500350060000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000014) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x7}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 5) [ 2502.392383] FAULT_INJECTION: forcing a failure. [ 2502.392383] name failslab, interval 1, probability 0, space 0, times 0 [ 2502.394159] CPU: 1 PID: 13266 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2502.395262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2502.396558] Call Trace: [ 2502.396936] dump_stack+0x107/0x167 [ 2502.397466] should_fail.cold+0x5/0xa [ 2502.398023] ? create_object.isra.0+0x3a/0xa20 [ 2502.398696] should_failslab+0x5/0x20 [ 2502.399246] kmem_cache_alloc+0x5b/0x310 [ 2502.399838] create_object.isra.0+0x3a/0xa20 [ 2502.400472] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2502.401194] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2502.401939] ? netlink_sendmsg+0x998/0xdf0 [ 2502.402551] ? lock_downgrade+0x6d0/0x6d0 [ 2502.403197] __alloc_skb+0xb1/0x5b0 [ 2502.403726] netlink_sendmsg+0x998/0xdf0 [ 2502.404320] ? netlink_unicast+0x7f0/0x7f0 [ 2502.404964] ? netlink_unicast+0x7f0/0x7f0 [ 2502.405571] sock_sendmsg+0x154/0x190 [ 2502.406132] ____sys_sendmsg+0x70d/0x870 [ 2502.406745] ? kernel_sendmsg+0x50/0x50 [ 2502.407312] ? do_recvmmsg+0x6d0/0x6d0 [ 2502.407857] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2502.408652] ___sys_sendmsg+0xf3/0x170 [ 2502.409213] ? sendmsg_copy_msghdr+0x160/0x160 [ 2502.409913] ? lock_downgrade+0x6d0/0x6d0 [ 2502.410509] ? finish_task_switch+0x126/0x5d0 [ 2502.411161] ? lock_downgrade+0x6d0/0x6d0 [ 2502.411783] ? __fget_files+0x296/0x4c0 [ 2502.412359] ? __fget_light+0xea/0x290 [ 2502.412960] __sys_sendmsg+0xe5/0x1b0 [ 2502.413495] ? __sys_sendmsg_sock+0x40/0x40 [ 2502.414102] ? io_schedule_timeout+0x140/0x140 [ 2502.414778] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2502.415529] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2502.416274] ? trace_hardirqs_on+0x5b/0x180 [ 2502.416923] do_syscall_64+0x33/0x40 [ 2502.417451] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2502.418174] RIP: 0033:0x7fa9b09dfb19 [ 2502.418724] 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 [ 2502.421351] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2502.422415] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2502.423571] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2502.424593] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2502.425624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2502.426681] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 [ 2502.574236] FAULT_INJECTION: forcing a failure. [ 2502.574236] name failslab, interval 1, probability 0, space 0, times 0 [ 2502.576085] CPU: 0 PID: 13277 Comm: syz-executor.4 Not tainted 5.10.176 #1 [ 2502.577150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2502.578309] Call Trace: [ 2502.578713] dump_stack+0x107/0x167 [ 2502.579229] should_fail.cold+0x5/0xa [ 2502.579774] ? create_object.isra.0+0x3a/0xa20 [ 2502.580419] should_failslab+0x5/0x20 [ 2502.580954] kmem_cache_alloc+0x5b/0x310 [ 2502.581535] create_object.isra.0+0x3a/0xa20 [ 2502.582155] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2502.582887] kmem_cache_alloc+0x159/0x310 [ 2502.583465] __d_alloc+0x2a/0x990 [ 2502.583976] d_alloc_parallel+0x111/0x1bc0 [ 2502.584594] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2502.585179] ? SOFTIRQ_verbose+0x10/0x10 [ 2502.585752] ? lockdep_init_map_type+0x2c7/0x780 [ 2502.586467] ? lockref_get_not_dead+0x66/0x80 [ 2502.587099] ? lockdep_init_map_type+0x2c7/0x780 [ 2502.587784] __lookup_slow+0x193/0x490 [ 2502.588487] ? do_raw_spin_unlock+0x4f/0x220 [ 2502.589143] ? lookup_open.isra.0+0x1270/0x1270 [ 2502.589863] ? selinux_inode_permission+0x401/0x640 [ 2502.590605] ? selinux_path_notify+0x4d0/0x4d0 [ 2502.591300] walk_component+0x41e/0x6a0 [ 2502.591895] ? handle_dots.part.0+0x15c0/0x15c0 [ 2502.592583] ? security_inode_permission+0xcb/0x100 [ 2502.593341] ? vfat_hashi+0x164/0x320 [ 2502.593927] link_path_walk.part.0+0x699/0xbf0 [ 2502.594624] ? walk_component+0x6a0/0x6a0 [ 2502.595287] path_parentat+0xa8/0x1b0 [ 2502.595837] filename_parentat+0x19a/0x570 [ 2502.596460] ? getname+0xd0/0xd0 [ 2502.597001] ? lock_acquire+0x197/0x470 [ 2502.597616] ? find_held_lock+0x2c/0x110 [ 2502.598220] ? __might_fault+0xd3/0x180 [ 2502.598806] ? lock_downgrade+0x6d0/0x6d0 [ 2502.599408] do_unlinkat+0xc2/0x650 [ 2502.599943] ? __check_object_size+0x319/0x440 [ 2502.600621] ? __ia32_sys_rmdir+0x100/0x100 [ 2502.601249] ? strncpy_from_user+0x9e/0x470 [ 2502.601896] ? getname_flags.part.0+0x1dd/0x4f0 [ 2502.602601] __x64_sys_unlinkat+0xbd/0x130 [ 2502.603269] do_syscall_64+0x33/0x40 [ 2502.603826] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2502.604601] RIP: 0033:0x7f32099deb19 [ 2502.605152] 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 [ 2502.607878] RSP: 002b:00007f3206f54188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 2502.609009] RAX: ffffffffffffffda RBX: 00007f3209af1f60 RCX: 00007f32099deb19 [ 2502.610103] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2502.611208] RBP: 00007f3206f541d0 R08: 0000000000000000 R09: 0000000000000000 [ 2502.612287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2502.613462] R13: 00007ffee009b67f R14: 00007f3206f54300 R15: 0000000000022000 [ 2502.617338] FAT-fs (loop4): error, invalid access to FAT (entry 0x000000ff) [ 2502.618534] FAT-fs (loop4): Filesystem has been set read-only 09:07:51 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:07:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 6) 09:07:51 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000004) pread64(r1, &(0x7f00000000c0)=""/32, 0x20, 0x81) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xb052) 09:07:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:51 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 2) 09:07:51 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r3, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r4}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000040)={0x2, 0x9eb, 0x1, 0x4, 0x81}) 09:07:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:51 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 7) [ 2518.364632] FAULT_INJECTION: forcing a failure. [ 2518.364632] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2518.366400] CPU: 1 PID: 13304 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2518.367415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.368613] Call Trace: [ 2518.369006] dump_stack+0x107/0x167 [ 2518.369536] should_fail.cold+0x5/0xa [ 2518.370101] _copy_from_iter_full+0x201/0xa60 [ 2518.370736] ? __virt_addr_valid+0x128/0x350 [ 2518.371385] ? __check_object_size+0x319/0x440 [ 2518.372021] netlink_sendmsg+0x879/0xdf0 [ 2518.372653] ? netlink_unicast+0x7f0/0x7f0 [ 2518.373308] ? netlink_unicast+0x7f0/0x7f0 [ 2518.373907] sock_sendmsg+0x154/0x190 [ 2518.374442] ____sys_sendmsg+0x70d/0x870 [ 2518.375042] ? kernel_sendmsg+0x50/0x50 [ 2518.375601] ? do_recvmmsg+0x6d0/0x6d0 [ 2518.376147] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2518.376877] ? lock_downgrade+0x6d0/0x6d0 [ 2518.377455] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2518.378175] ? SOFTIRQ_verbose+0x10/0x10 [ 2518.378742] ___sys_sendmsg+0xf3/0x170 [ 2518.379311] ? sendmsg_copy_msghdr+0x160/0x160 [ 2518.379945] ? lock_downgrade+0x6d0/0x6d0 [ 2518.380535] ? find_held_lock+0x2c/0x110 [ 2518.381100] ? __fget_files+0x296/0x4c0 [ 2518.381689] ? __fget_light+0xea/0x290 [ 2518.382238] __sys_sendmsg+0xe5/0x1b0 [ 2518.382787] ? __sys_sendmsg_sock+0x40/0x40 [ 2518.383435] ? rcu_read_lock_any_held+0x75/0xa0 [ 2518.384133] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.384904] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2518.385663] ? trace_hardirqs_on+0x5b/0x180 [ 2518.386309] do_syscall_64+0x33/0x40 [ 2518.386844] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2518.387602] RIP: 0033:0x7fa9b09dfb19 [ 2518.388152] 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 [ 2518.390825] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2518.391985] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2518.393078] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2518.394165] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.395245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2518.396305] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 09:07:51 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2518.441907] FAULT_INJECTION: forcing a failure. [ 2518.441907] name failslab, interval 1, probability 0, space 0, times 0 [ 2518.443651] CPU: 0 PID: 13294 Comm: syz-executor.6 Not tainted 5.10.176 #1 [ 2518.444693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.445895] Call Trace: [ 2518.446279] dump_stack+0x107/0x167 [ 2518.446800] should_fail.cold+0x5/0xa [ 2518.447348] ? create_object.isra.0+0x3a/0xa20 [ 2518.448001] should_failslab+0x5/0x20 [ 2518.448542] kmem_cache_alloc+0x5b/0x310 [ 2518.449121] create_object.isra.0+0x3a/0xa20 [ 2518.449743] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2518.450466] kmem_cache_alloc+0x159/0x310 [ 2518.451063] ? vfs_write+0x354/0xa70 [ 2518.451599] getname_flags.part.0+0x50/0x4f0 [ 2518.452230] getname_flags+0x9a/0xe0 [ 2518.452767] __x64_sys_unlinkat+0xb2/0x130 [ 2518.453374] do_syscall_64+0x33/0x40 [ 2518.453912] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2518.454645] RIP: 0033:0x7f6014484b19 [ 2518.455186] 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 [ 2518.457848] RSP: 002b:00007f60119fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 2518.458943] RAX: ffffffffffffffda RBX: 00007f6014597f60 RCX: 00007f6014484b19 [ 2518.459948] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2518.460959] RBP: 00007f60119fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.461965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2518.462983] R13: 00007ffcfed0c98f R14: 00007f60119fa300 R15: 0000000000022000 [ 2518.480019] FAT-fs (loop6): error, invalid access to FAT (entry 0x000000ff) [ 2518.481299] FAT-fs (loop6): Filesystem has been set read-only 09:07:51 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:51 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x6, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:51 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x80000003, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) write$binfmt_elf64(r3, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xb8b) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r4, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r5}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:07:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:07:51 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 8) 09:07:51 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 3) 09:07:51 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r1, 0x402, 0xa) close_range(r1, 0xffffffffffffffff, 0x2) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x14b102, 0x92) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x0) sendfile(r3, r2, 0x0, 0xb052) [ 2518.694912] FAULT_INJECTION: forcing a failure. [ 2518.694912] name failslab, interval 1, probability 0, space 0, times 0 [ 2518.696628] CPU: 0 PID: 13321 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2518.697655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.699052] Call Trace: [ 2518.699462] dump_stack+0x107/0x167 [ 2518.700025] should_fail.cold+0x5/0xa [ 2518.700627] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2518.701618] should_failslab+0x5/0x20 [ 2518.702169] __kmalloc+0x72/0x390 [ 2518.702712] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2518.703719] genl_family_rcv_msg_doit+0xda/0x330 [ 2518.704460] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2518.705468] ? cap_capable+0x1d6/0x240 [ 2518.706050] ? security_capable+0x95/0xc0 [ 2518.706686] ? ns_capable+0xe2/0x110 [ 2518.707253] genl_rcv_msg+0x33c/0x5a0 [ 2518.707836] ? genl_get_cmd+0x480/0x480 [ 2518.708453] ? netlbl_unlabel_staticadddef+0x420/0x420 [ 2518.709260] ? lock_release+0x680/0x680 [ 2518.709838] ? netlink_deliver_tap+0xf4/0xcd0 [ 2518.710546] netlink_rcv_skb+0x14b/0x430 [ 2518.711190] ? genl_get_cmd+0x480/0x480 [ 2518.711783] ? netlink_ack+0xab0/0xab0 [ 2518.712385] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2518.713083] ? is_vmalloc_addr+0x7b/0xb0 [ 2518.713667] genl_rcv+0x24/0x40 [ 2518.714133] netlink_unicast+0x549/0x7f0 [ 2518.714741] ? netlink_attachskb+0x870/0x870 [ 2518.715428] ? __virt_addr_valid+0x128/0x350 [ 2518.716081] netlink_sendmsg+0x90f/0xdf0 [ 2518.716676] ? netlink_unicast+0x7f0/0x7f0 [ 2518.717323] ? netlink_unicast+0x7f0/0x7f0 [ 2518.717960] sock_sendmsg+0x154/0x190 [ 2518.718513] ____sys_sendmsg+0x70d/0x870 [ 2518.719120] ? kernel_sendmsg+0x50/0x50 [ 2518.719803] ? do_recvmmsg+0x6d0/0x6d0 [ 2518.720358] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2518.721113] ? lock_downgrade+0x6d0/0x6d0 [ 2518.721701] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2518.722444] ? SOFTIRQ_verbose+0x10/0x10 [ 2518.723058] ___sys_sendmsg+0xf3/0x170 [ 2518.723612] ? sendmsg_copy_msghdr+0x160/0x160 [ 2518.724271] ? lock_downgrade+0x6d0/0x6d0 [ 2518.724860] ? find_held_lock+0x2c/0x110 [ 2518.725452] ? __fget_files+0x296/0x4c0 [ 2518.726022] ? __fget_light+0xea/0x290 [ 2518.726586] __sys_sendmsg+0xe5/0x1b0 [ 2518.727150] ? __sys_sendmsg_sock+0x40/0x40 [ 2518.727757] ? rcu_read_lock_any_held+0x75/0xa0 [ 2518.728429] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.729169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2518.729912] ? trace_hardirqs_on+0x5b/0x180 [ 2518.730534] do_syscall_64+0x33/0x40 [ 2518.731081] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2518.731802] RIP: 0033:0x7fa9b09dfb19 [ 2518.732333] 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 [ 2518.734964] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2518.736040] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2518.737047] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2518.738052] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.739064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2518.740067] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 09:07:51 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2518.805289] FAULT_INJECTION: forcing a failure. [ 2518.805289] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2518.807147] CPU: 0 PID: 13328 Comm: syz-executor.6 Not tainted 5.10.176 #1 [ 2518.808190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.809347] Call Trace: [ 2518.809728] dump_stack+0x107/0x167 [ 2518.810244] should_fail.cold+0x5/0xa [ 2518.810795] strncpy_from_user+0x34/0x470 [ 2518.811400] getname_flags.part.0+0x95/0x4f0 [ 2518.812024] getname_flags+0x9a/0xe0 [ 2518.812561] __x64_sys_unlinkat+0xb2/0x130 [ 2518.813163] do_syscall_64+0x33/0x40 [ 2518.813693] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2518.814409] RIP: 0033:0x7f6014484b19 [ 2518.814980] 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 [ 2518.817561] RSP: 002b:00007f60119fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 2518.818671] RAX: ffffffffffffffda RBX: 00007f6014597f60 RCX: 00007f6014484b19 [ 2518.819860] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2518.820928] RBP: 00007f60119fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.821971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2518.823038] R13: 00007ffcfed0c98f R14: 00007f60119fa300 R15: 0000000000022000 [ 2518.835398] FAT-fs (loop4): error, invalid access to FAT (entry 0x000000ff) [ 2518.836624] FAT-fs (loop4): Filesystem has been set read-only 09:07:51 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 9) 09:07:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x400}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:51 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:07:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2) 09:07:51 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x7f, 0x7f, 0x8, 0xe1, 0x0, 0x3, 0x80000, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x12248, 0x4, 0x5, 0x4, 0x7, 0x9, 0x3, 0x0, 0x400, 0x0, 0x1000}, r2, 0xf, r1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) [ 2519.013127] FAULT_INJECTION: forcing a failure. [ 2519.013127] name failslab, interval 1, probability 0, space 0, times 0 [ 2519.014914] CPU: 0 PID: 13344 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2519.015954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2519.017174] Call Trace: [ 2519.017576] dump_stack+0x107/0x167 [ 2519.018118] should_fail.cold+0x5/0xa [ 2519.018700] ? create_object.isra.0+0x3a/0xa20 [ 2519.019416] should_failslab+0x5/0x20 [ 2519.019993] kmem_cache_alloc+0x5b/0x310 [ 2519.020590] ? lock_release+0x680/0x680 [ 2519.021202] create_object.isra.0+0x3a/0xa20 [ 2519.021861] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2519.022653] __kmalloc+0x16e/0x390 [ 2519.023205] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2519.024182] genl_family_rcv_msg_doit+0xda/0x330 [ 2519.024887] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2519.025900] ? cap_capable+0x1d6/0x240 [ 2519.026502] ? security_capable+0x95/0xc0 [ 2519.027133] ? ns_capable+0xe2/0x110 [ 2519.027711] genl_rcv_msg+0x33c/0x5a0 [ 2519.028302] ? genl_get_cmd+0x480/0x480 [ 2519.028901] ? netlbl_unlabel_staticadddef+0x420/0x420 [ 2519.029664] ? lock_release+0x680/0x680 [ 2519.030280] ? netlink_deliver_tap+0xf4/0xcd0 [ 2519.030960] netlink_rcv_skb+0x14b/0x430 [ 2519.031569] ? genl_get_cmd+0x480/0x480 [ 2519.032170] ? netlink_ack+0xab0/0xab0 [ 2519.032757] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2519.033464] ? is_vmalloc_addr+0x7b/0xb0 [ 2519.034060] genl_rcv+0x24/0x40 [ 2519.034561] netlink_unicast+0x549/0x7f0 [ 2519.035184] ? netlink_attachskb+0x870/0x870 [ 2519.035845] ? __virt_addr_valid+0x128/0x350 [ 2519.036486] netlink_sendmsg+0x90f/0xdf0 [ 2519.037095] ? netlink_unicast+0x7f0/0x7f0 [ 2519.037742] ? netlink_unicast+0x7f0/0x7f0 [ 2519.038359] sock_sendmsg+0x154/0x190 [ 2519.038959] ____sys_sendmsg+0x70d/0x870 [ 2519.039556] ? kernel_sendmsg+0x50/0x50 [ 2519.040140] ? do_recvmmsg+0x6d0/0x6d0 [ 2519.040747] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2519.041570] ? lock_downgrade+0x6d0/0x6d0 [ 2519.042199] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2519.043008] ? SOFTIRQ_verbose+0x10/0x10 [ 2519.043635] ___sys_sendmsg+0xf3/0x170 [ 2519.044209] ? sendmsg_copy_msghdr+0x160/0x160 [ 2519.044903] ? lock_downgrade+0x6d0/0x6d0 [ 2519.045532] ? find_held_lock+0x2c/0x110 [ 2519.046155] ? __fget_files+0x296/0x4c0 [ 2519.046786] ? __fget_light+0xea/0x290 [ 2519.047381] __sys_sendmsg+0xe5/0x1b0 [ 2519.047953] ? __sys_sendmsg_sock+0x40/0x40 [ 2519.048597] ? rcu_read_lock_any_held+0x75/0xa0 [ 2519.049302] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2519.050087] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2519.050906] ? trace_hardirqs_on+0x5b/0x180 [ 2519.051563] do_syscall_64+0x33/0x40 [ 2519.052124] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2519.052884] RIP: 0033:0x7fa9b09dfb19 [ 2519.053453] 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 [ 2519.056344] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2519.057488] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2519.058564] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2519.059681] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2519.060759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2519.061847] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 09:08:07 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:07 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@rand_addr=' \x01\x00', 0xab2e, 0x0, 0xff, 0x2, 0x57, 0x81}, &(0x7f00000000c0)=0x20) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f0000000200)) bind$bt_hci(r5, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) syz_io_uring_submit(0x0, r2, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r3, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r4}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:08:07 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xb25, 0x0, 0xa6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) ioctl$AUTOFS_IOC_SETTIMEOUT(r3, 0x80049367, &(0x7f00000001c0)=0x25c) truncate(&(0x7f0000000280)='./file0\x00', 0x4) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x2011, 0x0, 0x0, 0x0, 0x64b, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x3, 0x2, 0x7f, 0xaf, 0x0, 0xff, 0x10400, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x9f4, 0x10000}, 0x2000, 0x100000000, 0x3, 0xb, 0x6, 0x4, 0xffe1, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r1, 0xb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000140)) fsync(r4) sendfile(r5, r3, 0x0, 0xb052) sendfile(r4, r2, &(0x7f0000000180)=0x1, 0x1) 09:08:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x3) 09:08:07 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 10) 09:08:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:08:07 executing program 3: ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, &(0x7f0000000040)={0x0, 0x0, 0x2}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:07 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 4) [ 2534.756370] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2534.777226] FAULT_INJECTION: forcing a failure. [ 2534.777226] name failslab, interval 1, probability 0, space 0, times 0 [ 2534.778992] CPU: 1 PID: 13367 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2534.780011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2534.781162] Call Trace: [ 2534.781552] dump_stack+0x107/0x167 [ 2534.782075] should_fail.cold+0x5/0xa [ 2534.782621] ? __alloc_skb+0x6d/0x5b0 [ 2534.783208] should_failslab+0x5/0x20 [ 2534.783741] kmem_cache_alloc_node+0x55/0x330 [ 2534.784385] __alloc_skb+0x6d/0x5b0 [ 2534.784899] netlink_ack+0x1ed/0xab0 [ 2534.785433] ? netlbl_unlabel_staticadddef+0x420/0x420 [ 2534.786158] ? netlink_sendmsg+0xdf0/0xdf0 [ 2534.786778] ? lock_release+0x680/0x680 [ 2534.787360] ? netlink_deliver_tap+0xf4/0xcd0 [ 2534.787989] netlink_rcv_skb+0x348/0x430 [ 2534.788570] ? genl_get_cmd+0x480/0x480 [ 2534.789122] ? netlink_ack+0xab0/0xab0 [ 2534.789681] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2534.790328] ? is_vmalloc_addr+0x7b/0xb0 [ 2534.790912] genl_rcv+0x24/0x40 [ 2534.791400] netlink_unicast+0x549/0x7f0 [ 2534.791990] ? netlink_attachskb+0x870/0x870 [ 2534.792593] ? __virt_addr_valid+0x128/0x350 [ 2534.793206] netlink_sendmsg+0x90f/0xdf0 [ 2534.793902] ? netlink_unicast+0x7f0/0x7f0 [ 2534.794531] ? netlink_unicast+0x7f0/0x7f0 [ 2534.795202] sock_sendmsg+0x154/0x190 [ 2534.795749] ____sys_sendmsg+0x70d/0x870 [ 2534.796348] ? kernel_sendmsg+0x50/0x50 [ 2534.796936] ? do_recvmmsg+0x6d0/0x6d0 [ 2534.797498] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2534.798275] ? lock_downgrade+0x6d0/0x6d0 [ 2534.799009] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2534.799740] ? SOFTIRQ_verbose+0x10/0x10 [ 2534.800300] ___sys_sendmsg+0xf3/0x170 [ 2534.800832] ? sendmsg_copy_msghdr+0x160/0x160 [ 2534.801455] ? lock_downgrade+0x6d0/0x6d0 [ 2534.802078] ? find_held_lock+0x2c/0x110 [ 2534.802670] ? __fget_files+0x296/0x4c0 [ 2534.803243] ? __fget_light+0xea/0x290 [ 2534.803825] __sys_sendmsg+0xe5/0x1b0 [ 2534.804354] ? __sys_sendmsg_sock+0x40/0x40 [ 2534.804944] ? rcu_read_lock_any_held+0x75/0xa0 [ 2534.805600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2534.806334] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2534.807052] ? trace_hardirqs_on+0x5b/0x180 [ 2534.807685] do_syscall_64+0x33/0x40 [ 2534.808210] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2534.808909] RIP: 0033:0x7fa9b09dfb19 [ 2534.809436] 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 [ 2534.812062] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2534.813107] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2534.814145] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2534.815156] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2534.816149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2534.817141] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 [ 2534.841389] FAULT_INJECTION: forcing a failure. [ 2534.841389] name failslab, interval 1, probability 0, space 0, times 0 [ 2534.843038] CPU: 1 PID: 13369 Comm: syz-executor.6 Not tainted 5.10.176 #1 [ 2534.844045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2534.845196] Call Trace: [ 2534.845568] dump_stack+0x107/0x167 [ 2534.846090] should_fail.cold+0x5/0xa [ 2534.846637] ? __d_alloc+0x2a/0x990 [ 2534.847168] should_failslab+0x5/0x20 [ 2534.847813] kmem_cache_alloc+0x5b/0x310 [ 2534.848380] __d_alloc+0x2a/0x990 [ 2534.848881] d_alloc_parallel+0x111/0x1bc0 [ 2534.849474] ? intel_init_cdclk_hooks+0x1289/0x1410 [ 2534.850184] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2534.850763] ? SOFTIRQ_verbose+0x10/0x10 [ 2534.851360] ? lockdep_init_map_type+0x2c7/0x780 [ 2534.852020] ? lockref_get_not_dead+0x66/0x80 [ 2534.852643] ? lockdep_init_map_type+0x2c7/0x780 [ 2534.853324] __lookup_slow+0x193/0x490 [ 2534.853877] ? do_raw_spin_unlock+0x4f/0x220 [ 2534.854501] ? lookup_open.isra.0+0x1270/0x1270 [ 2534.855197] ? selinux_inode_permission+0x401/0x640 [ 2534.855894] ? selinux_path_notify+0x4d0/0x4d0 [ 2534.856545] walk_component+0x41e/0x6a0 [ 2534.857109] ? handle_dots.part.0+0x15c0/0x15c0 [ 2534.857756] ? security_inode_permission+0xcb/0x100 [ 2534.858473] ? vfat_hashi+0x164/0x320 [ 2534.859037] link_path_walk.part.0+0x699/0xbf0 [ 2534.859719] ? walk_component+0x6a0/0x6a0 [ 2534.860331] path_parentat+0xa8/0x1b0 [ 2534.860895] filename_parentat+0x19a/0x570 [ 2534.861491] ? getname+0xd0/0xd0 [ 2534.862007] ? lock_acquire+0x197/0x470 [ 2534.862576] ? find_held_lock+0x2c/0x110 [ 2534.867206] ? __might_fault+0xd3/0x180 [ 2534.867635] ? lock_downgrade+0x6d0/0x6d0 [ 2534.868106] do_unlinkat+0xc2/0x650 [ 2534.868490] ? __check_object_size+0x319/0x440 [ 2534.868976] ? __ia32_sys_rmdir+0x100/0x100 [ 2534.869407] ? strncpy_from_user+0x9e/0x470 [ 2534.869831] ? getname_flags.part.0+0x1dd/0x4f0 [ 2534.870287] __x64_sys_unlinkat+0xbd/0x130 [ 2534.870701] do_syscall_64+0x33/0x40 [ 2534.871090] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2534.871779] RIP: 0033:0x7f6014484b19 [ 2534.872299] 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 [ 2534.874931] RSP: 002b:00007f60119fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 2534.875989] RAX: ffffffffffffffda RBX: 00007f6014597f60 RCX: 00007f6014484b19 [ 2534.876995] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2534.878003] RBP: 00007f60119fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2534.879008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2534.880010] R13: 00007ffcfed0c98f R14: 00007f60119fa300 R15: 0000000000022000 09:08:07 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x40, 0x7, 0x7f, 0x80, 0x0, 0x6, 0x4014, 0xf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000200)}, 0x8200, 0x1f, 0x1, 0x0, 0x2, 0x401, 0x8, 0x0, 0x7cf, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x3}, &(0x7f00000004c0)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) r5 = dup2(r1, r4) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"]}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000180)={@mcast1, 0x66, r6}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$CDROMPLAYBLK(0xffffffffffffffff, 0x5317, &(0x7f0000000040)={0x7759d683, 0xfff}) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000100)) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r5, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r6}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) syz_io_uring_setup(0x55ca, &(0x7f00000000c0)={0x0, 0x1f8f, 0x4, 0x0, 0x33e, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000040), &(0x7f0000000200)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2, r8}}, 0x72) 09:08:23 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xb052) 09:08:23 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:08:23 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) syz_io_uring_setup(0x2b41, &(0x7f0000001340)={0x0, 0x7ec6, 0x2, 0x2, 0x180, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000013c0)=0x0, &(0x7f0000001400)) syz_io_uring_setup(0x4e68, &(0x7f0000000100)={0x0, 0x2522, 0x1, 0x1, 0x184}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7fff) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x8000}, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000001440)=@IORING_OP_CLOSE={0x13, 0x7, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7fff) r7 = io_uring_setup(0x42da, &(0x7f00000000c0)={0x0, 0x310f, 0x8, 0x1, 0x94, 0x0, r2}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001300)=@IORING_OP_WRITEV={0x2, 0x0, 0x6000, @fd_index=0x1, 0x3f, &(0x7f0000000040)=[{&(0x7f0000000200)="0140a11e4a0acea33f8bda98e613847af109d8a95c09c319c096380db3fa837f7e7545e6a9401219a4e39e123b9030797073647e47a5f87934f611b6c7fe6419945272447f6e117f58d98c4e779188745e0c35562dc10160a876b3bcfe00239be0aae0dfa6c114570ae7142482d95ebd18f5e28ab23914c2e41673740c550b2c7a8d9e1964efada062031d74fb8d872b7cbca3280eb329700924c0c335c6b026b2dfa8814ea3224858f09f7c4f174d03bbb28dd1660525deab397251b63b01dc5e8ca8aa487415aafd14893de65a5476be56138f44c8a30bea9b879dc64e6d564bcf6f8e6dc9dce45e20ef8a6a", 0xed}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001e00)="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0x1000}], 0x3, 0x10, 0x1, {0x3}}, 0x3) ftruncate(r7, 0x8) openat(r0, &(0x7f0000001480)='./cgroup.net/cgroup.procs\x00', 0x2802, 0x40) socket$inet6_udp(0xa, 0x2, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r8, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:08:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:23 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 11) 09:08:23 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 5) 09:08:23 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x11, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x4) [ 2550.845267] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2550.858423] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2550.859594] FAT-fs (loop2): Filesystem has been set read-only [ 2550.872033] FAULT_INJECTION: forcing a failure. [ 2550.872033] name failslab, interval 1, probability 0, space 0, times 0 [ 2550.873771] CPU: 1 PID: 13411 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2550.874793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2550.876057] Call Trace: [ 2550.876461] dump_stack+0x107/0x167 [ 2550.877038] should_fail.cold+0x5/0xa [ 2550.877635] ? create_object.isra.0+0x3a/0xa20 [ 2550.878329] should_failslab+0x5/0x20 [ 2550.878905] kmem_cache_alloc+0x5b/0x310 [ 2550.879551] create_object.isra.0+0x3a/0xa20 [ 2550.880214] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2550.881001] kmem_cache_alloc_node+0x169/0x330 [ 2550.881693] __alloc_skb+0x6d/0x5b0 [ 2550.882276] netlink_ack+0x1ed/0xab0 [ 2550.882839] ? netlbl_unlabel_staticadddef+0x420/0x420 [ 2550.883700] ? netlink_sendmsg+0xdf0/0xdf0 [ 2550.884333] ? lock_release+0x680/0x680 [ 2550.884926] ? netlink_deliver_tap+0xf4/0xcd0 [ 2550.885602] netlink_rcv_skb+0x348/0x430 [ 2550.886203] ? genl_get_cmd+0x480/0x480 [ 2550.886792] ? netlink_ack+0xab0/0xab0 [ 2550.887418] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2550.888107] ? is_vmalloc_addr+0x7b/0xb0 [ 2550.888710] genl_rcv+0x24/0x40 [ 2550.889203] netlink_unicast+0x549/0x7f0 [ 2550.889817] ? netlink_attachskb+0x870/0x870 [ 2550.890466] ? __virt_addr_valid+0x128/0x350 [ 2550.891128] netlink_sendmsg+0x90f/0xdf0 [ 2550.891760] ? netlink_unicast+0x7f0/0x7f0 [ 2550.892400] ? netlink_unicast+0x7f0/0x7f0 [ 2550.893059] sock_sendmsg+0x154/0x190 [ 2550.893625] ____sys_sendmsg+0x70d/0x870 [ 2550.894263] ? kernel_sendmsg+0x50/0x50 [ 2550.894849] ? do_recvmmsg+0x6d0/0x6d0 [ 2550.895458] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2550.896231] ? lock_downgrade+0x6d0/0x6d0 [ 2550.896849] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2550.897618] ? SOFTIRQ_verbose+0x10/0x10 [ 2550.898230] ___sys_sendmsg+0xf3/0x170 [ 2550.898805] ? sendmsg_copy_msghdr+0x160/0x160 [ 2550.899524] ? lock_downgrade+0x6d0/0x6d0 [ 2550.900184] ? find_held_lock+0x2c/0x110 [ 2550.900802] ? __fget_files+0x296/0x4c0 [ 2550.901412] ? __fget_light+0xea/0x290 [ 2550.901999] __sys_sendmsg+0xe5/0x1b0 [ 2550.902579] ? __sys_sendmsg_sock+0x40/0x40 [ 2550.903228] ? rcu_read_lock_any_held+0x75/0xa0 [ 2550.903975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2550.904768] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2550.905571] ? trace_hardirqs_on+0x5b/0x180 [ 2550.906253] do_syscall_64+0x33/0x40 [ 2550.906812] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2550.907599] RIP: 0033:0x7fa9b09dfb19 [ 2550.908157] 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 [ 2550.910919] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2550.912127] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2550.913203] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2550.914258] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2550.915308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2550.916362] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 [ 2550.960972] FAULT_INJECTION: forcing a failure. [ 2550.960972] name failslab, interval 1, probability 0, space 0, times 0 [ 2550.962699] CPU: 1 PID: 13414 Comm: syz-executor.6 Not tainted 5.10.176 #1 [ 2550.963742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2550.964978] Call Trace: [ 2550.965408] dump_stack+0x107/0x167 [ 2550.965963] should_fail.cold+0x5/0xa [ 2550.966577] ? create_object.isra.0+0x3a/0xa20 [ 2550.967286] should_failslab+0x5/0x20 [ 2550.967865] kmem_cache_alloc+0x5b/0x310 [ 2550.968478] create_object.isra.0+0x3a/0xa20 [ 2550.969139] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2550.969899] kmem_cache_alloc+0x159/0x310 [ 2550.970547] __d_alloc+0x2a/0x990 [ 2550.971080] d_alloc_parallel+0x111/0x1bc0 [ 2550.971793] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2550.972420] ? SOFTIRQ_verbose+0x10/0x10 [ 2550.973039] ? lockdep_init_map_type+0x2c7/0x780 [ 2550.973733] ? lockref_get_not_dead+0x66/0x80 [ 2550.974407] ? lockdep_init_map_type+0x2c7/0x780 [ 2550.975141] __lookup_slow+0x193/0x490 [ 2550.975739] ? do_raw_spin_unlock+0x4f/0x220 [ 2550.976385] ? lookup_open.isra.0+0x1270/0x1270 [ 2550.977105] ? selinux_inode_permission+0x401/0x640 [ 2550.977854] ? selinux_path_notify+0x4d0/0x4d0 [ 2550.978546] walk_component+0x41e/0x6a0 [ 2550.979139] ? handle_dots.part.0+0x15c0/0x15c0 [ 2550.979871] ? security_inode_permission+0xcb/0x100 [ 2550.980626] ? vfat_hashi+0x164/0x320 [ 2550.981211] link_path_walk.part.0+0x699/0xbf0 [ 2550.981926] ? walk_component+0x6a0/0x6a0 [ 2550.982561] path_parentat+0xa8/0x1b0 [ 2550.983137] filename_parentat+0x19a/0x570 [ 2550.983787] ? getname+0xd0/0xd0 [ 2550.984301] ? lock_acquire+0x197/0x470 [ 2550.984874] ? find_held_lock+0x2c/0x110 [ 2550.985503] ? __might_fault+0xd3/0x180 [ 2550.986073] ? lock_downgrade+0x6d0/0x6d0 [ 2550.986721] do_unlinkat+0xc2/0x650 [ 2550.987244] ? __check_object_size+0x319/0x440 [ 2550.987960] ? __ia32_sys_rmdir+0x100/0x100 [ 2550.988609] ? strncpy_from_user+0x9e/0x470 [ 2550.989257] ? getname_flags.part.0+0x1dd/0x4f0 [ 2550.989955] __x64_sys_unlinkat+0xbd/0x130 [ 2550.990607] do_syscall_64+0x33/0x40 [ 2550.991180] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2550.992002] RIP: 0033:0x7f6014484b19 [ 2550.992578] 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 [ 2550.995348] RSP: 002b:00007f60119fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 2550.996472] RAX: ffffffffffffffda RBX: 00007f6014597f60 RCX: 00007f6014484b19 [ 2550.997538] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 2550.998606] RBP: 00007f60119fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2550.999707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2551.000782] R13: 00007ffcfed0c98f R14: 00007f60119fa300 R15: 0000000000022000 09:08:23 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:08:23 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x12, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2551.075966] FAT-fs (loop6): error, invalid access to FAT (entry 0x000000ff) [ 2551.077263] FAT-fs (loop6): Filesystem has been set read-only 09:08:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x5) 09:08:23 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x4e68, &(0x7f0000000100)={0x0, 0x2522, 0x1, 0x1, 0x184}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x7fff) syz_io_uring_submit(0x0, r6, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x8000}, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f0000000040)=0x80, &(0x7f00000000c0)=@un=@abs, 0x0, 0x0, 0x0, {0x0, r7}}, 0x8) syz_io_uring_submit(0x0, r3, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r4, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r5}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:08:24 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = creat(0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x8, 0x20, 0x9, 0x2, 0x0, 0xffffffffffffffe1, 0x88782, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x3, 0x1}, 0x5, 0x7fff, 0x1, 0x4, 0x5, 0x5, 0x7f, 0x0, 0xa3, 0x0, 0x10000}, 0x0, 0xb, 0xffffffffffffffff, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) getdents64(r1, &(0x7f0000000140)=""/107, 0x6b) ftruncate(r2, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xb052) 09:08:24 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 12) 09:08:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:24 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) (fail_nth: 6) [ 2551.285906] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:08:24 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2551.297086] FAULT_INJECTION: forcing a failure. [ 2551.297086] name failslab, interval 1, probability 0, space 0, times 0 [ 2551.299045] CPU: 0 PID: 13446 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2551.300209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2551.301465] Call Trace: [ 2551.301870] dump_stack+0x107/0x167 [ 2551.302448] should_fail.cold+0x5/0xa [ 2551.303041] ? create_object.isra.0+0x3a/0xa20 [ 2551.303785] should_failslab+0x5/0x20 [ 2551.304371] kmem_cache_alloc+0x5b/0x310 [ 2551.305027] create_object.isra.0+0x3a/0xa20 [ 2551.305705] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2551.306518] kmem_cache_alloc_node+0x169/0x330 [ 2551.307212] __alloc_skb+0x6d/0x5b0 [ 2551.307802] netlink_ack+0x1ed/0xab0 [ 2551.308381] ? netlbl_unlabel_staticadddef+0x420/0x420 [ 2551.309180] ? netlink_sendmsg+0xdf0/0xdf0 [ 2551.309837] ? lock_release+0x680/0x680 [ 2551.310447] ? netlink_deliver_tap+0xf4/0xcd0 [ 2551.311144] netlink_rcv_skb+0x348/0x430 [ 2551.311779] ? genl_get_cmd+0x480/0x480 [ 2551.312384] ? netlink_ack+0xab0/0xab0 [ 2551.312992] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2551.313689] ? is_vmalloc_addr+0x7b/0xb0 [ 2551.314317] genl_rcv+0x24/0x40 [ 2551.314837] netlink_unicast+0x549/0x7f0 [ 2551.315476] ? netlink_attachskb+0x870/0x870 [ 2551.316149] ? __virt_addr_valid+0x128/0x350 [ 2551.316833] netlink_sendmsg+0x90f/0xdf0 [ 2551.317459] ? netlink_unicast+0x7f0/0x7f0 [ 2551.318116] ? netlink_unicast+0x7f0/0x7f0 [ 2551.318773] sock_sendmsg+0x154/0x190 [ 2551.319368] ____sys_sendmsg+0x70d/0x870 [ 2551.320000] ? kernel_sendmsg+0x50/0x50 [ 2551.320612] ? do_recvmmsg+0x6d0/0x6d0 [ 2551.321219] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2551.322029] ? lock_downgrade+0x6d0/0x6d0 [ 2551.322668] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2551.323503] ? SOFTIRQ_verbose+0x10/0x10 [ 2551.324144] ___sys_sendmsg+0xf3/0x170 [ 2551.324750] ? sendmsg_copy_msghdr+0x160/0x160 [ 2551.325468] ? lock_downgrade+0x6d0/0x6d0 [ 2551.326103] ? find_held_lock+0x2c/0x110 [ 2551.326736] ? __fget_files+0x296/0x4c0 [ 2551.327356] ? __fget_light+0xea/0x290 [ 2551.327990] __sys_sendmsg+0xe5/0x1b0 [ 2551.328548] ? __sys_sendmsg_sock+0x40/0x40 [ 2551.329233] ? rcu_read_lock_any_held+0x75/0xa0 [ 2551.329941] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2551.330758] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2551.331549] ? trace_hardirqs_on+0x5b/0x180 [ 2551.332220] do_syscall_64+0x33/0x40 [ 2551.332801] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2551.333576] RIP: 0033:0x7fa9b09dfb19 [ 2551.334155] 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 [ 2551.336914] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2551.338018] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2551.339084] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2551.340187] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2551.341211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2551.342284] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 [ 2551.347044] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2551.348256] FAT-fs (loop2): Filesystem has been set read-only 09:08:24 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {0x0, 0x0, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:08:24 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2551.572422] FAT-fs (loop6): error, invalid access to FAT (entry 0x000000ff) [ 2551.573778] FAT-fs (loop6): Filesystem has been set read-only [ 2551.595101] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2551.607876] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2551.608962] FAT-fs (loop2): Filesystem has been set read-only 09:08:47 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {0x0, 0x0, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:08:47 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2) 09:08:47 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000006e80)={&(0x7f0000006ec0)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff0000}]}]}]}]}, 0x34}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f0000000800)=@qipcrtr, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000880)=""/140, 0x8c}, {&(0x7f0000000940)}, {&(0x7f0000000980)=""/132, 0x84}], 0x3}, 0x40}, {{&(0x7f0000000a80)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b00)=""/179, 0xb3}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/98, 0x62}], 0x3, &(0x7f0000000c80)=""/227, 0xe3}, 0xfffffffb}, {{&(0x7f0000000d80)=@nfc, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000e00)=""/171, 0xab}, {&(0x7f0000000ec0)=""/235, 0xeb}, {&(0x7f0000000fc0)=""/73, 0x49}, {&(0x7f0000001040)=""/249, 0xf9}, {&(0x7f0000001140)=""/125, 0x7d}], 0x5, &(0x7f0000002e00)=""/4096, 0x1000}, 0x7fff}, {{&(0x7f0000001240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/72, 0x48}], 0x1, &(0x7f0000003e00)=""/4096, 0x1000}, 0x1ff}, {{&(0x7f0000001380)=@alg, 0x80, &(0x7f0000001540)=[{&(0x7f0000001400)=""/118, 0x76}, {&(0x7f0000001480)=""/150, 0x96}], 0x2, &(0x7f0000001580)=""/235, 0xeb}, 0x6}], 0x5, 0x1, &(0x7f0000001680)={0x77359400}) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000016c0)={&(0x7f0000000440)={0x298, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x298}, 0x1, 0x0, 0x0, 0x20000004}, 0x11) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x4100, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000380)=ANY=[@ANYBLOB="01000100008000000000df33e100000000", @ANYRES32, @ANYBLOB="002e2f6367726f75502e6e65742f636772060000000000000073000bb6400f4b194d5b90d2c067d531d8e0ef132a98cd4109fc2d92ab7f3142dd6630a3dab3018c0b5c064ee1ec256fc189400000005b2f8638a1fce0bdb90d8e53ef3367a1bc6336bad9b69ebd2b5b1805b7ed02c7ddfe7c75aaa5f80c14bd1a6ca245620b6891fa936916cf9e1b5337c28bbed9d0c50e6838f40590259b33f1e6aba9c4ee2def2836e108c4c23400"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x1}, 0x0, 0x8001}, 0x0, 0xffffffffff7fffff, 0xffffffffffffffff, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000000100), 0x0) sendfile(r5, r4, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x4d6e, &(0x7f0000000200)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$FAT_IOCTL_GET_VOLUME_ID(r7, 0x80047213, &(0x7f00000000c0)) socket$inet6_udp(0xa, 0x2, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r8, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r9}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:08:47 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x17, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:47 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000200)='./file0\x00', 0x10000, 0x2d) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x20}}, './file0\x00'}) dup(r5) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x81, 0x8, 0xfd, 0x6, 0x0, 0x3, 0x8000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000000c0)}, 0xc800, 0x3, 0x8000, 0x3, 0x3f, 0x63df, 0x0, 0x0, 0x8, 0x0, 0x7b19}, 0xffffffffffffffff, 0x1, r0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r6, r3, 0x0, 0xb052) 09:08:47 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000013c0)={{0x1, 0x1, 0x18, r1, {0x40, 0x9}}, './file0\x00'}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) perf_event_open(&(0x7f0000001340)={0x3, 0x80, 0x0, 0xff, 0x9, 0x8, 0x0, 0x3ff, 0x1000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x685, 0x4, @perf_config_ext={0x20, 0x100000000}, 0xd01, 0x10001, 0xb6, 0x4, 0x6, 0x9, 0x8, 0x0, 0x2, 0x0, 0xffff}, 0x0, 0x9, r0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) dup2(r2, r5) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001880)=[{{&(0x7f00000000c0), 0x6e, &(0x7f0000001300)=[{&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000000140)=""/65, 0x41}, {&(0x7f0000001200)=""/220, 0xdc}], 0x4, &(0x7f0000001940)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0004728149000000000000000100000001cd2d13ad45be036a05a9b811e1602160000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa8}}, {{&(0x7f0000001400)=@abs, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f0000001540)=""/17, 0x11}, {&(0x7f0000001580)=""/16, 0x10}, {&(0x7f00000015c0)=""/52, 0x34}, {&(0x7f0000001600)=""/228, 0xe4}, {&(0x7f0000001700)=""/1, 0x1}], 0x6, &(0x7f00000017c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}], 0x2, 0x0, &(0x7f0000001900)={0x77359400}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x3, 0x3a, 0xff, 0x4, 0x0, 0x0, 0x41112, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0x4, 0xfffffffffffffffe}, 0x10408, 0x6, 0x0, 0x9, 0x6, 0x8001, 0x1, 0x0, 0x9, 0x0, 0x7b}, 0x0, 0x6, r6, 0x1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:47 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 13) 09:08:47 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x6) [ 2574.906219] FAULT_INJECTION: forcing a failure. [ 2574.906219] name failslab, interval 1, probability 0, space 0, times 0 [ 2574.908232] CPU: 1 PID: 13473 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2574.909337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2574.910592] Call Trace: [ 2574.911002] dump_stack+0x107/0x167 [ 2574.911560] should_fail.cold+0x5/0xa [ 2574.912152] ? create_object.isra.0+0x3a/0xa20 [ 2574.912850] should_failslab+0x5/0x20 [ 2574.913434] kmem_cache_alloc+0x5b/0x310 [ 2574.914051] create_object.isra.0+0x3a/0xa20 [ 2574.914728] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2574.915505] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2574.916309] ? netlink_ack+0x1ed/0xab0 [ 2574.916904] __alloc_skb+0xb1/0x5b0 [ 2574.917464] netlink_ack+0x1ed/0xab0 [ 2574.918036] ? netlbl_unlabel_staticadddef+0x420/0x420 [ 2574.918781] ? netlink_sendmsg+0xdf0/0xdf0 [ 2574.919407] ? lock_release+0x680/0x680 [ 2574.920024] ? netlink_deliver_tap+0xf4/0xcd0 [ 2574.920718] netlink_rcv_skb+0x348/0x430 [ 2574.921340] ? genl_get_cmd+0x480/0x480 [ 2574.921945] ? netlink_ack+0xab0/0xab0 [ 2574.922671] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2574.923327] ? is_vmalloc_addr+0x7b/0xb0 [ 2574.923953] genl_rcv+0x24/0x40 [ 2574.924440] netlink_unicast+0x549/0x7f0 [ 2574.925135] ? netlink_attachskb+0x870/0x870 [ 2574.925870] ? __virt_addr_valid+0x128/0x350 [ 2574.926512] netlink_sendmsg+0x90f/0xdf0 [ 2574.927159] ? netlink_unicast+0x7f0/0x7f0 [ 2574.927884] ? netlink_unicast+0x7f0/0x7f0 [ 2574.928491] sock_sendmsg+0x154/0x190 [ 2574.929091] ____sys_sendmsg+0x70d/0x870 [ 2574.929769] ? kernel_sendmsg+0x50/0x50 [ 2574.930352] ? do_recvmmsg+0x6d0/0x6d0 [ 2574.930973] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2574.931805] ? lock_downgrade+0x6d0/0x6d0 [ 2574.932445] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2574.933375] ? SOFTIRQ_verbose+0x10/0x10 [ 2574.934100] ___sys_sendmsg+0xf3/0x170 [ 2574.934664] ? sendmsg_copy_msghdr+0x160/0x160 [ 2574.935325] ? lock_downgrade+0x6d0/0x6d0 [ 2574.936035] ? find_held_lock+0x2c/0x110 [ 2574.936633] ? __fget_files+0x296/0x4c0 [ 2574.937321] ? __fget_light+0xea/0x290 [ 2574.937970] __sys_sendmsg+0xe5/0x1b0 [ 2574.938539] ? __sys_sendmsg_sock+0x40/0x40 [ 2574.939178] ? rcu_read_lock_any_held+0x75/0xa0 [ 2574.939999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2574.940822] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2574.941624] ? trace_hardirqs_on+0x5b/0x180 [ 2574.942381] do_syscall_64+0x33/0x40 [ 2574.942906] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2574.943748] RIP: 0033:0x7fa9b09dfb19 [ 2574.944376] 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 [ 2574.947242] RSP: 002b:00007fa9adf55188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2574.947278] RAX: ffffffffffffffda RBX: 00007fa9b0af2f60 RCX: 00007fa9b09dfb19 [ 2574.947288] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2574.947298] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2574.947308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 09:08:47 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2574.947318] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 [ 2575.022929] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:08:47 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = clone3(&(0x7f00000002c0)={0x4151000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0x12}, &(0x7f0000000200)=""/59, 0x3b, &(0x7f0000000240)=""/34, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x8, 0x81, 0x1f, 0x0, 0x5de4, 0x40000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x40, 0x10000, 0x6a, 0x6, 0x9, 0x9, 0x8, 0x0, 0x1ed4f81c, 0x0, 0x5}, r1, 0xd, r2, 0x1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:47 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x3) 09:08:47 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:08:47 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xb052) 09:09:04 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x21) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000300)={"5900b151aa63436c8b65d5cb6fceaa3e", 0x0, 0x0, {0x5, 0x7}, {0x5, 0x6}, 0x5, [0x4, 0xcbb, 0x7, 0x5, 0x5, 0x6, 0x1, 0xc74, 0x10001, 0x7fffffff, 0x4, 0x2, 0x9, 0x4718, 0x0, 0x7]}) perf_event_open(&(0x7f0000000680)={0x3, 0x80, 0x2, 0x80, 0x1f, 0x5, 0x0, 0xffffffffffffffe0, 0x22000, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xe4c, 0x4, @perf_config_ext={0x930d, 0x8}, 0x18087, 0x800, 0x5, 0x8, 0x8, 0x80000000, 0x9, 0x0, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) lgetxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@known='user.incfs.size\x00', &(0x7f0000000640)=""/31, 0x1f) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000140)={r5, 0x8, 0x100000001, 0x100000000}) writev(r4, &(0x7f0000000580)=[{&(0x7f0000000400)="f8314b6c850a356f027977e93f64bc564edecccba5696a5c222cd898d628e0eb86e666dfad294522dc78b3724f78bc01f28235116727358e1a8d94c429f2045dd027a710b13e59fd07e20b9465b10adbe4fe5a2834f4047f990d9a491f73181560f05442e424aa91b3a19fcc770180d9fd3c606d21b6ad990d605bc33f44f2888062688337079e8974bca2e5f529f70942931f3200349cf067a33eae4c47e7709f2732cf720bffef3bb5a98d7485d9da512f2405c691578daa97283b61ed5f7a3cadd5be3a2091e331417f12863dd7b5bc", 0xd1}, {&(0x7f0000000500)="77771bd9f603aa9fcbac7b2ef9e9415d1b6424cfa563e9d5d5b3c382fad283ad4cc967462e458344fc5af072d3c54018b89ea4f7ad5f712011ba0602c20d67e8601006b9c916be508384bc6f9ec79d3a723648516aba58929664a803d454bb25acd7f6d43d1dd641", 0x68}], 0x2) write$sndseq(r6, &(0x7f00000001c0)=[{0x3, 0x5, 0x6e, 0x96, @tick=0x6, {0x21, 0x80}, {0x0, 0x8}, @raw8={"0500116c9a2b9db125227afa"}}, {0x0, 0x9, 0x5, 0x6c, @time={0x6, 0x3ff}, {0x3f, 0x5}, {0x80, 0x5}, @note={0x81, 0xc0, 0x9, 0x20, 0x10001}}, {0x0, 0x2, 0x8, 0x1f, @tick=0x8, {0x5, 0x8}, {0x4, 0x1}, @raw8={"c489c33d8c65d3e315940589"}}, {0x7, 0x6, 0x20, 0x40, @time={0x5, 0x8}, {0x2e, 0x8}, {0x6, 0x2}, @raw8={"f732b88c37b3d9a5f94bc6dd"}}, {0xff, 0x6, 0x80, 0x3, @tick=0xfffffffe, {0x7, 0xee}, {0x80, 0xff}, @time=@tick=0x2}, {0xac, 0x0, 0x4, 0x7f, @tick=0x200, {0x80, 0x3a}, {0x0, 0x1f}, @quote={{0x0, 0xc5}, 0x0, &(0x7f0000000180)={0x2, 0x4, 0x9, 0x7f, @tick=0x8, {0x2, 0x9}, {0x7, 0xd5}, @note={0xb7, 0x8, 0x9, 0x4, 0x4}}}}, {0x1a, 0x1, 0x7, 0x4, @tick=0x1f, {0x4, 0x64}, {0x3, 0x55}, @time}, {0x20, 0xa4, 0x98, 0x2, @tick=0x3, {0x5, 0x74}, {0x4c}, @raw8={"c61e540a3af5d83bdff8f6d7"}}, {0x80, 0x7f, 0x80, 0x81, @tick=0x1, {0x2, 0x20}, {0x4, 0x5}, @raw8={"8e7f23e8ced5becc29cc8e1a"}}, {0x1, 0x3, 0x8b, 0x80, @time={0x250, 0xc6}, {0x1, 0xd8}, {0x3f}, @connect={{0x3f, 0x4}, {0x7, 0x6}}}], 0x118) 09:09:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x7) 09:09:04 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x4) 09:09:04 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {0x0, 0x0, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:09:04 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0, 0x114) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r3, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1, {0x0, r4}}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:09:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 14) 09:09:04 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:04 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x88100) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xb8}, 0x0, 0xc8a, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000}, 0x0, 0x100000000000c, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000426ef7000fedbdf25010000000800080001000000080009000100000008000200000018cc5fca7084359bdcc2b146650000080002000000000008000100", @ANYRES32=0x0, @ANYBLOB="2eb02be73c1911fab46840d8dff402401141ca0302000000000100", @ANYRES32=0x0, @ANYBLOB="0c0003000300000000d5a20008000100", @ANYRES32=0x0, @ANYBLOB], 0x58}}, 0x80) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2591.270939] FAULT_INJECTION: forcing a failure. [ 2591.270939] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2591.272814] CPU: 0 PID: 13522 Comm: syz-executor.7 Not tainted 5.10.176 #1 [ 2591.273790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2591.275024] Call Trace: [ 2591.275440] dump_stack+0x107/0x167 [ 2591.275976] should_fail.cold+0x5/0xa [ 2591.276562] _copy_to_user+0x2e/0x180 [ 2591.277131] simple_read_from_buffer+0xcc/0x160 [ 2591.277797] proc_fail_nth_read+0x198/0x230 [ 2591.278408] ? proc_sessionid_read+0x230/0x230 [ 2591.279041] ? security_file_permission+0x24e/0x570 [ 2591.279748] ? perf_trace_initcall_start+0x101/0x380 [ 2591.280531] ? proc_sessionid_read+0x230/0x230 [ 2591.281208] vfs_read+0x228/0x580 [ 2591.281705] ksys_read+0x12d/0x260 [ 2591.282201] ? vfs_write+0xa70/0xa70 [ 2591.282737] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2591.283496] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2591.284308] do_syscall_64+0x33/0x40 [ 2591.284836] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2591.285598] RIP: 0033:0x7fa9b099269c [ 2591.286133] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2591.288784] RSP: 002b:00007fa9adf55170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2591.289842] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007fa9b099269c [ 2591.290844] RDX: 000000000000000f RSI: 00007fa9adf551e0 RDI: 0000000000000003 [ 2591.291881] RBP: 00007fa9adf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 2591.292873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2591.293867] R13: 00007fff9dc1a56f R14: 00007fa9adf55300 R15: 0000000000022000 09:09:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x3, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x738}, 0x1c) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x1, 0x9, 0xe1, 0x8, 0x0, 0x0, 0x50000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x4001, 0x9, 0x1f, 0x1, 0x2f9, 0x401, 0x2, 0x0, 0x9bc, 0x0, 0x3277}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0xa) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2591.338213] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2591.364360] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2591.365568] FAT-fs (loop2): Filesystem has been set read-only 09:09:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1d, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:04 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00), 0x0, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:09:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x8) 09:09:04 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x5) 09:09:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:09:04 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) syz_io_uring_setup(0x2b41, &(0x7f0000001340)={0x0, 0x7ec6, 0x2, 0x2, 0x180, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000013c0)=0x0, &(0x7f0000001400)) syz_io_uring_setup(0x4e68, &(0x7f0000000100)={0x0, 0x2522, 0x1, 0x1, 0x184}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7fff) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x8000}, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000001440)=@IORING_OP_CLOSE={0x13, 0x7, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7fff) r7 = io_uring_setup(0x42da, &(0x7f00000000c0)={0x0, 0x310f, 0x8, 0x1, 0x94, 0x0, r2}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001300)=@IORING_OP_WRITEV={0x2, 0x0, 0x6000, @fd_index=0x1, 0x3f, &(0x7f0000000040)=[{&(0x7f0000000200)="0140a11e4a0acea33f8bda98e613847af109d8a95c09c319c096380db3fa837f7e7545e6a9401219a4e39e123b9030797073647e47a5f87934f611b6c7fe6419945272447f6e117f58d98c4e779188745e0c35562dc10160a876b3bcfe00239be0aae0dfa6c114570ae7142482d95ebd18f5e28ab23914c2e41673740c550b2c7a8d9e1964efada062031d74fb8d872b7cbca3280eb329700924c0c335c6b026b2dfa8814ea3224858f09f7c4f174d03bbb28dd1660525deab397251b63b01dc5e8ca8aa487415aafd14893de65a5476be56138f44c8a30bea9b879dc64e6d564bcf6f8e6dc9dce45e20ef8a6a", 0xed}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001e00)="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0x1000}], 0x3, 0x10, 0x1, {0x3}}, 0x3) ftruncate(r7, 0x8) openat(r0, &(0x7f0000001480)='./cgroup.net/cgroup.procs\x00', 0x2802, 0x40) socket$inet6_udp(0xa, 0x2, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r8, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:09:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:04 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) dup2(0xffffffffffffffff, r2) dup2(0xffffffffffffffff, r2) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000005e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000000000000000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r4 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) dup2(r4, r7) io_uring_enter(r4, 0x76d3, 0x0, 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r4, 0xc0389424, &(0x7f0000000140)={0xcc, 0x20, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0]}) sendfile(r3, r1, 0x0, 0xb052) [ 2591.581265] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2591.596283] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2591.597572] FAT-fs (loop2): Filesystem has been set read-only 09:09:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1e, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:09:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x9) 09:09:20 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xa) 09:09:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x2, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:09:20 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00), 0x0, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:09:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = syz_io_uring_setup(0x5cf2, &(0x7f0000001680)={0x0, 0xe9b9, 0x0, 0x3, 0x398, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000080)=0x0) syz_io_uring_setup(0x2b41, &(0x7f0000001340)={0x0, 0x7ec6, 0x2, 0x2, 0x180, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000013c0)=0x0, &(0x7f0000001400)) syz_io_uring_setup(0x4e68, &(0x7f0000000100)={0x0, 0x2522, 0x1, 0x1, 0x184}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7fff) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x8000}, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000001440)=@IORING_OP_CLOSE={0x13, 0x7, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7fff) r7 = io_uring_setup(0x42da, &(0x7f00000000c0)={0x0, 0x310f, 0x8, 0x1, 0x94, 0x0, r2}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001300)=@IORING_OP_WRITEV={0x2, 0x0, 0x6000, @fd_index=0x1, 0x3f, &(0x7f0000000040)=[{&(0x7f0000000200)="0140a11e4a0acea33f8bda98e613847af109d8a95c09c319c096380db3fa837f7e7545e6a9401219a4e39e123b9030797073647e47a5f87934f611b6c7fe6419945272447f6e117f58d98c4e779188745e0c35562dc10160a876b3bcfe00239be0aae0dfa6c114570ae7142482d95ebd18f5e28ab23914c2e41673740c550b2c7a8d9e1964efada062031d74fb8d872b7cbca3280eb329700924c0c335c6b026b2dfa8814ea3224858f09f7c4f174d03bbb28dd1660525deab397251b63b01dc5e8ca8aa487415aafd14893de65a5476be56138f44c8a30bea9b879dc64e6d564bcf6f8e6dc9dce45e20ef8a6a", 0xed}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001e00)="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0x1000}], 0x3, 0x10, 0x1, {0x3}}, 0x3) ftruncate(r7, 0x8) openat(r0, &(0x7f0000001480)='./cgroup.net/cgroup.procs\x00', 0x2802, 0x40) socket$inet6_udp(0xa, 0x2, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000001800)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2004, @fd=r8, 0x40, &(0x7f0000001740)=""/133, 0x85, 0x0, 0x1}, 0x9) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x0) 09:09:20 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) r5 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) dup2(r5, r8) dup2(r4, r8) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:20 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x6) 09:09:20 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:20 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close_range(r2, r3, 0x0) syncfs(r0) sendfile(r2, r1, 0x0, 0xb052) [ 2607.945220] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2607.963008] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2607.964093] FAT-fs (loop2): Filesystem has been set read-only 09:09:20 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xd) 09:09:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:09:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:36 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xb052) 09:09:36 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xe) 09:09:36 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:36 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00), 0x0, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:09:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x8, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:36 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:09:36 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x7) [ 2624.066893] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2624.092937] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2624.094052] FAT-fs (loop2): Filesystem has been set read-only 09:09:37 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000", 0x3e, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:09:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x10, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x20}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xf) 09:09:37 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x207}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xb052) 09:09:37 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:37 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:37 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x8) 09:09:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x9, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:09:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) sendmsg$inet6(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xf340}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000100)="4b018d5fc07142b85bc165a4dd445675a3df91b7136d850eff1fed50e39af44f909763b22e2bfc6926a4405263f2d1491fbebcbb964cf78d214bb0bcb60ac905af779a1382f3bd12438e8026c5aa6a38b9fbc133d310a2fb3fd6aadad6d7837b57aa30b6803a51e6de28bb97", 0x6c}, {&(0x7f0000000180)="e6bfeb2788d2e9a9173d1d9f3e23720f0bfb81b0b03bd80c", 0x18}, {&(0x7f0000000200)="ef1f38e14e66767d44fba1b89d7c4871281e79936c8cda7ef78aac34bc9df2d1922d41b1b1189dcb665e31f5f3e1c42e0599668c115de52e82abdc48b6fcf4adb1938417c2168182d180fd98b2774fdd0b5f89fb57e1c55430bd95248f5819828cb8f0d8ba9a9dfce8aca8d64d538567245523995a6dfe703ef008ab13484f6666df6c40984c8a54522189549153d2cd665266a492d5d15e65fefc9c778b4a585dbbabf58fab0ee1f53150ee547c8d80ae8955bb67151aa91d2e44762f3f761c6601b0f93589d7100b71f129b82dd62ea8bb0cd267e7", 0xd6}, {&(0x7f0000000300)="8634abc218974a8fc477240a14e7194774e2c61e039d2c9772cfc0cd4b506a50edf43340f4dec5252ba4500319bfe7491eae2a6c1ea2763474b85396188eceb3bf38612ac0a6e640dce86fcba89d5b0c8d1c38f14b0dd6d626be01e427de886989cec5f7c4199e9eb98289790bf07aaec485ba057449cfdf5b5529e781349ed5038b0a3b45f41dfd8c732d82b709376948c44b5c568b4ccda252c1ed8b86dde15d88f49f92bddd2f98bb55b4a127718fd54bf77625a26af7cccb515d02e3fd5fb4d142935f3fd997381034c46bd92d7dc821a0da64f9cddf2760a7307a708da9763cc5981257fce8237d9e4e54dcf0df007a60868490", 0xf6}, {&(0x7f0000000400)="a2be65808a6570cce334e213ef3bd286ff63470bc760ed0af3b9bac138849b735f6b749aac4acc759fdf2f45a7dd7ffb65a109ed090d26e63aebc0623f8e82dc366e55b2905afacc116b3cb0ac229cf91f228c4f134f0187cfda5d6a9750c017b46bea2352ce128dc76e1ed074c96e63f6d6e8a41206103c7378dc35e2b9ddc12b9294758d", 0x85}, {&(0x7f00000004c0)="9d91b6f54b39ef183ca38f5efe789a76bb298783b71c3c761fdfba5d3601c1167d80e84e281e790f5404d98a56ed3b12537bd564c0c3779625ccb299d0a91c6b1d01f46ad253fe7be38d67de84b57e5d4d84b9e33c4b382034671589bf0aea13ecb0f9f3e78686cfff1a42cd77593a514d89191d7a7b520bbdd80b4dc41be0e8ab8da8d5ebf63e39c63a0befd4dc86f9217488b5e1558e382a923919692d5feaa76a45041995404668ef17827ca17c1c64f45bbcc65667d4b7cdb62496263b6a5c692b377ea68f32d56bf72dc39ccbecf5ca9912de55dda9cb870a5a860ad5363292f2f4b52714383c", 0xe9}], 0x6, &(0x7f0000000640)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffffe}}], 0x18}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'bridge_slave_0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{0x5, 0x1}, {0x400, 0x800}]}}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2624.364904] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:09:37 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x9) 09:09:53 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xa) 09:09:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4000010, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) dup2(r2, r5) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x74c, 0x4, 0x0, {0x0, 0x0, r5}}, 0x4) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:53 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000", 0x3e, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:09:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x11) 09:09:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0xf, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:09:53 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) fcntl$setown(0xffffffffffffffff, 0x8, r3) ftruncate(r2, 0x1000004) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x7, 0x9, 0x20, 0x1, 0x0, 0x9, 0x600, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x14000, 0x1, 0x6, 0x6, 0x4bf, 0x100, 0x5, 0x0, 0x1, 0x0, 0x8}, 0xffffffffffffffff, 0xd, r1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r5, r2, 0x0, 0xb052) 09:09:53 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:53 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x300, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 2640.571517] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:09:53 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x13) 09:09:53 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 1) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:09:53 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xd) 09:09:53 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000", 0x3e, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:09:53 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r2, 0x402, 0xa) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3, 0x3, 0xfb, 0x4, 0x0, 0x40, 0x40044, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xdb, 0x4, @perf_config_ext={0x0, 0x2}, 0x800, 0x4fee, 0xb8, 0x4, 0x9a7e, 0x81, 0x3800, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x10, r0, 0x18) close_range(r2, 0xffffffffffffffff, 0x2) ioctl$HIDIOCGPHYS(r2, 0x80404812, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:53 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x1000004) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) dup2(r6, r9) io_uring_enter(r6, 0x76d3, 0x0, 0x0, 0x0, 0x0) r10 = pidfd_getfd(r3, r2, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r11, 0x402, 0xa) close_range(r11, 0xffffffffffffffff, 0x2) io_submit(0x0, 0x5, &(0x7f00000005c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x7f, r0, &(0x7f0000000140)="ad15b67493b51745905a3572129926fbe36d705d8a7bae42a3b8", 0x1a, 0xc01}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x5, r2, &(0x7f00000001c0)="96b51fe60488d9dcac1af0d1db0845d9792cfddb34f41f6cff2fedf1a299a8dc92d09e22bedbda32d39a2413ba3a076b0f76a598ae8b2b1ee2d0a7e4f91d9348fba2a3b93551616f9e86964ece6c238cd9d24e7824d065aec99ed6f1dda99135b06d", 0x62, 0x80, 0x0, 0x1, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0xd600, r0, &(0x7f0000000280)="05f3be7fd6c0833be53c2438ce3e3408e3756944727e0604326eee09f4ddf96eedfa245aaac2f7fe58c15c89ab0dc9d1f9cf443d203d12210f38fedc0557ad5b90989e1347af17743c07dd3aa9bc311011e2539ac1d048c4628f5209e18f5d5f6e0cdf8b5ab41d8ef98d697dfe3768333af5561a057030140644ecad95d60b38259f716e6f2cde97156f1a34fe2a209e053caec6cd01ab", 0x97, 0x8, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x5, r6, &(0x7f0000000380)="aecfa81c8d10a453a372db73641771425fa77ad9a81fbecba58c32c8c198e721e07aaf827d997157cbc698972ef4b7459f1845ffc42971f7bac8a9dd9f3a94fc22a7803345c9114b134303c94f2fb7c7ebc1a4c39bb13397b8901fd84d1b55a3031774d5280878ac4ef270699de03708a93fc69daf18583ed64a4600dcef3b3ef22505b52427de9a241e368e81a5853d647600bc4112492ad9e69974c3240e59910219e378bbef265979a152a483b3dfda03f87ecb4bfb858a8eb2b1b0ec11392d339406e9aae6e79e", 0xc9, 0x7f, 0x0, 0x1, r10}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0xf3a7, r5, &(0x7f00000004c0)="c4c0e624560ac7c646e71175fe2651689291f3961329f4136dccb84568a0df1bf87a5175a94401f563536174027e1130d4f9a66fae8471bac1576b2f54f03d4fc4cc62150121c84eabb2b93cd1f08a0e8139d57ad2ed8540354750e7cbe6d8f5213351b0b7ed7495766cada50244d4ced192f6119517ded9587d145657c10efa543e21dcc233415492cb9bd6929464969e", 0x91, 0x1, 0x0, 0x1, r11}]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r12, r4, 0x0, 0xb052) 09:09:53 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x37, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:09:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x900, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 2640.886036] FAULT_INJECTION: forcing a failure. [ 2640.886036] name failslab, interval 1, probability 0, space 0, times 0 [ 2640.887874] CPU: 1 PID: 13715 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2640.888891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2640.890045] Call Trace: [ 2640.890428] dump_stack+0x107/0x167 [ 2640.890953] should_fail.cold+0x5/0xa [ 2640.891498] ? alloc_pipe_info+0x10a/0x590 [ 2640.892099] should_failslab+0x5/0x20 [ 2640.892670] kmem_cache_alloc_trace+0x55/0x320 [ 2640.893326] alloc_pipe_info+0x10a/0x590 [ 2640.893934] ? __lock_acquire+0xbb1/0x5b00 [ 2640.894549] splice_direct_to_actor+0x774/0x980 [ 2640.895217] ? _cond_resched+0x12/0x80 [ 2640.895770] ? pipe_to_sendpage+0x380/0x380 [ 2640.896378] ? selinux_file_permission+0x92/0x520 [ 2640.897092] ? do_splice_to+0x160/0x160 [ 2640.897663] ? security_file_permission+0x24e/0x570 [ 2640.898376] do_splice_direct+0x1c4/0x290 [ 2640.898967] ? splice_direct_to_actor+0x980/0x980 [ 2640.899647] ? selinux_file_permission+0x92/0x520 [ 2640.900328] ? security_file_permission+0x24e/0x570 [ 2640.901091] do_sendfile+0x553/0x1090 [ 2640.901685] ? do_pwritev+0x270/0x270 [ 2640.902232] ? wait_for_completion_io+0x270/0x270 [ 2640.902921] ? rcu_read_lock_any_held+0x75/0xa0 [ 2640.903578] ? vfs_write+0x354/0xa70 [ 2640.904105] __x64_sys_sendfile64+0x1d1/0x210 [ 2640.904841] ? __ia32_sys_sendfile+0x220/0x220 [ 2640.905684] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2640.906460] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2640.907345] do_syscall_64+0x33/0x40 [ 2640.907682] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2640.907930] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2640.909775] RIP: 0033:0x7f89efa1bb19 [ 2640.910287] 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 [ 2640.912977] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2640.914075] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2640.915167] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2640.916154] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2640.917223] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000001 [ 2640.918293] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:09:53 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xe) 09:09:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x28}]}]}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x28, r1, 0x100, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7d, 0x25b}}}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4c092}, 0x4048040) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r3, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r4 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) dup2(r4, r7) sendmmsg$inet6(r7, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="8072d86830c8d555666797673a3801f651d726fa9f61221045f6f2e1a2375a3b277f97817e2bdb40793e0c192291a28aea34bfd70630f97947622075166059aeabb6d3799f32ef3b14e5348103e14bd13c534e6c81c990fecf0c1ae608b37f9cecbd20d513a5cd8c4ed4b57e4eff0fc71a287208a44f4a25405b01230cfc75387e", 0x81}, {&(0x7f0000000100)="c72f96860303b02b78df315da2b7bf9711209dd4085fa0b1093311410cd910bed4de2c61ae7b20444479ff06329e70f0ddedfd6a6f5043be7ceffe09adc988cfe1b3ca8d8dad09d3ec33248dd898242ade31de395ad68832730cabbd6cb1d943d6", 0x61}, {&(0x7f0000000200)="82982884f9c9b9e636c3e88251b0abe8efcf583a77997f2e156fd8b0d2a9c1b2de931e0b349266a74682834fee005bb0291546621bd716bc65d63bb05baa424fe143e2e21b509cc44f9322ba49bbe646a89086aa2f4262108d0a6e5599e0a067aae3a9a5b2b1189fe71b5003fa40bd037de7f4985340f8f07d211d990b5f2a47104bf1a3d03475b7873d6c7e68c5c492db6475e73c", 0x95}, {&(0x7f00000002c0)="bdf150c9adb6bcac71f57e2212f1fe563442e9bdef443c305d93e1f13a34331f26dd21783a47f9a3da87d35186bddbb849f0e053679bc732b942fd9d1ea9a7bc097ddfd77c974e82c14084d9d8f4db0aad7c8d4bb5931a17a3cdb680e98eae0deeca7cbe689a464b7adf67b23db3d26930473d04f61f2ed5fb8b5869a305a935207d22dcd9bf3bde9566cb5fa721719d2fc7f058e7", 0x95}], 0x4, &(0x7f0000000380)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x3c, 0x4, 0x2, 0x5, 0x0, [@local, @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x38}}, {{&(0x7f00000003c0)={0xa, 0x4e20, 0x51, @dev={0xfe, 0x80, '\x00', 0x37}, 0xffffffff}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000400)="05ad2d8078f929fdb2a6a6329812c08480cccf96246a154e2fd055364ac8a31cbdfb2e706f3e022d94da2b709c361fbfeaaa44063ed0e77e9778de7baec97cc956f9a630030f926a94826ca0a90c08bc89efdf7f50159114e5d286057072754aa241ca46c8b0f46ddc05055ac8766ac6f4f9", 0x72}, {&(0x7f0000000480)="076ec04c9c2d71c1e57c858327c6bc8edec26390d54d", 0x16}, {&(0x7f00000004c0)="3add557a4b191e1a53f82e5f1aec50c4ad618edf066f4faa1b9171e54ff5df42410611e32280dc511ccf9de3a20bdbd4906d00cad62aaa2fd925474ea52b1e66b897d20bb23a70514335c08eab51c0e13d943f571ddb22d7b82b22f19ad0dbd54eea23e21ea794f7d9d25bf65f51fe3ec74a4e1a2ef267747ff2a143fd6cd6bc1ed244ae6edf5f0b183431450d4d781b96107281287fbf3ab1776907e6119c21035477683d7e51", 0xa7}, {&(0x7f0000000580)="48e477efc03059da08a6908aaece5792aedadaef08b938d163369a0ddae7b8371d469b0c88c55d0cb6caade3fd370a2a6825cb768392900e56016c125613a2983e107bbde105e2e82ebabec7037a7c56fc3e61c22eb335453339e3732d835de47682d4a4609d91f7cd99b67b77b1fb453363933a122ee6259cd6d8a94ad67e6d172ec1073ecf23956dacab55391e4fb9ee478a5f1559b368ea981959ebeab3b2fd3c2aafd89af3034d6525c9de3e08c31e4f3cb93f8b5dfcfcda9d6955023f6a69d5c30300221252e04210f4a21f504375619f95727b61a3240e560c87cd40de99c3b59a9b", 0xe5}, {&(0x7f0000000680)="baf1911319c0e072bcf52d5566e27bbb4f144929afb9e996667c750a86436f7e4d897a9c2f9f164d8cb4adf2ce882dc35c111e35b066f8010fec9a27352b2b3d7f90b7120704e56bdec378341e484addd88560d14d12853afabd5c153f27ae4d098472dc5059403672698117f401c5cd9272c1fc97eb", 0x76}, {&(0x7f0000000700)="dbb90f8cab7c8b3ed96ae782bfeef167e2237eb068591ae7ad18079108c6e017b96803ac87788867671ca05a3f445b731d898a7ea995178ea2d4c15ca8de9c551bb84b4491de368fb054a738ad4e43884a6884571378497e987f43e332363723393b8d7eededebdc0249ed137193b050b8cba2464128233602c3ec45beefed26176c7a6903e9626efa38003b60f2882d3feed40154367e816c2c02655cf6a0006847ee37a477bb126cf06c0067e40b87014c50dfd42d92616c300e9309717243ec06ab3195d37bde8b0385aa2f58", 0xce}], 0x6, &(0x7f0000000a80)=[@dstopts={{0x30, 0x29, 0x37, {0x3a, 0x2, '\x00', [@hao={0xc9, 0x10, @loopback}]}}}, @tclass={{0x14, 0x29, 0x43, 0x5db}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xea5}}], 0x90}}], 0x2, 0x24000840) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r8 = socket$inet(0x2, 0x5, 0x9fe) fchdir(r8) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:09 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:09 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xf) 09:10:09 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:09 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0xf00, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:10:09 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r2, 0x402, 0xa) close_range(r2, 0xffffffffffffffff, 0x2) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r2, 0xc018620c, &(0x7f00000000c0)={0x1}) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000140), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r1, 0x0, 0xb052) 09:10:09 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 2) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:10:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ff", 0x5d, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:10:09 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x23) [ 2657.078508] FAULT_INJECTION: forcing a failure. [ 2657.078508] name failslab, interval 1, probability 0, space 0, times 0 [ 2657.080390] CPU: 1 PID: 13760 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2657.081418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2657.082588] Call Trace: [ 2657.082977] dump_stack+0x107/0x167 [ 2657.083507] should_fail.cold+0x5/0xa [ 2657.084050] ? create_object.isra.0+0x3a/0xa20 [ 2657.084739] should_failslab+0x5/0x20 [ 2657.085277] kmem_cache_alloc+0x5b/0x310 [ 2657.085858] create_object.isra.0+0x3a/0xa20 [ 2657.086474] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2657.087212] kmem_cache_alloc_trace+0x151/0x320 [ 2657.087906] alloc_pipe_info+0x10a/0x590 [ 2657.088485] ? __lock_acquire+0xbb1/0x5b00 [ 2657.089105] splice_direct_to_actor+0x774/0x980 [ 2657.089793] ? _cond_resched+0x12/0x80 [ 2657.090390] ? pipe_to_sendpage+0x380/0x380 [ 2657.091007] ? selinux_file_permission+0x92/0x520 [ 2657.091729] ? do_splice_to+0x160/0x160 [ 2657.092299] ? security_file_permission+0x24e/0x570 [ 2657.093025] do_splice_direct+0x1c4/0x290 [ 2657.093661] ? splice_direct_to_actor+0x980/0x980 [ 2657.094367] ? selinux_file_permission+0x92/0x520 [ 2657.095045] ? security_file_permission+0x24e/0x570 [ 2657.095762] do_sendfile+0x553/0x1090 [ 2657.096315] ? do_pwritev+0x270/0x270 [ 2657.096884] ? wait_for_completion_io+0x270/0x270 [ 2657.097585] ? rcu_read_lock_any_held+0x75/0xa0 [ 2657.098243] ? vfs_write+0x354/0xa70 [ 2657.098779] __x64_sys_sendfile64+0x1d1/0x210 [ 2657.099427] ? __ia32_sys_sendfile+0x220/0x220 [ 2657.100085] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2657.100846] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2657.101577] do_syscall_64+0x33/0x40 [ 2657.102102] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2657.102827] RIP: 0033:0x7f89efa1bb19 [ 2657.103401] 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 [ 2657.106040] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2657.107119] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2657.108138] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2657.109180] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2657.110169] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000001 [ 2657.111184] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 [ 2657.133734] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:10:10 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x30000, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:10:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x39, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:10 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) dup2(r2, r5) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) dup2(r2, r0) 09:10:10 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xb052) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000000c0)='@\x00', &(0x7f0000000140)='./file0\x00', r1) 09:10:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x24) 09:10:26 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ff", 0x5d, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:10:26 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 3) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:10:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:26 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x11) 09:10:26 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x34000, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:10:26 executing program 3: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) dup2(r0, r3) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, &(0x7f0000000040)="25bbbd74df643c92e45bf1d404c075d3ae6cc174fdf0bad6d8d9cba68232e6cb20641f51f7f9124f62bf95476dc34ccd64aff242138c270682fdfbf324f97247ee6a8d4d09f687136ab102559f04e0f01b87789af59162a5879cc2379e5ec0803af232869273c48b2161ee28bde6a17ad51a2e3b90c5837ecc4e70e7f813ac2832b98910ad3e390524d76fcfc1c0c0dd3beb3e57723f7232cb74895dc71a3665ade8a5fbbeca3514c2fef8407824a37714a1f7a7279081db6173c46f9f3492501e6d79adafcb8023c47146a1575a470a4055b05565f3b6a809b014ac49b05ed1865a53120432599ca772af83909747fe3a951b85549f", 0xf6, 0x1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x3eac, r0, &(0x7f0000000200)="5e46f979a9aacac3179425ecfbc624e16b3532c8c6039cbd8d3135e8123f3a440787d95d3d998f0611741a90be819a6e048634aec4a50d62bef0a3a3cccb796a35baeafcb6ce2479aa60a7910a475f3f583859b25e409c3afd97663650b2565955954a32553f52d1f8ee2febb13327ba93e8211cce2c60a13c63b7ca48f0eeab093c0c40df73f1121f2749f6ea4be6fd16873711e817144f19277df04d28505e1ccaa5", 0xa3, 0x19, 0x0, 0x2, r4}]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r5, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:26 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xb052) [ 2673.339827] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2673.383560] FAULT_INJECTION: forcing a failure. [ 2673.383560] name failslab, interval 1, probability 0, space 0, times 0 [ 2673.385636] CPU: 0 PID: 13801 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2673.386654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2673.387910] Call Trace: [ 2673.388304] dump_stack+0x107/0x167 [ 2673.388898] should_fail.cold+0x5/0xa [ 2673.389487] ? alloc_pipe_info+0x1e5/0x590 [ 2673.390166] should_failslab+0x5/0x20 [ 2673.390735] __kmalloc+0x72/0x390 [ 2673.391306] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2673.392102] alloc_pipe_info+0x1e5/0x590 [ 2673.392729] ? __lock_acquire+0xbb1/0x5b00 [ 2673.393348] splice_direct_to_actor+0x774/0x980 [ 2673.394052] ? _cond_resched+0x12/0x80 [ 2673.394598] ? pipe_to_sendpage+0x380/0x380 [ 2673.395266] ? selinux_file_permission+0x92/0x520 [ 2673.395969] ? do_splice_to+0x160/0x160 [ 2673.396573] ? security_file_permission+0x24e/0x570 [ 2673.397344] do_splice_direct+0x1c4/0x290 [ 2673.397994] ? splice_direct_to_actor+0x980/0x980 [ 2673.398719] ? selinux_file_permission+0x92/0x520 [ 2673.399483] ? security_file_permission+0x24e/0x570 [ 2673.400269] do_sendfile+0x553/0x1090 [ 2673.400892] ? do_pwritev+0x270/0x270 [ 2673.401507] ? wait_for_completion_io+0x270/0x270 [ 2673.402266] ? rcu_read_lock_any_held+0x75/0xa0 [ 2673.402998] ? vfs_write+0x354/0xa70 [ 2673.403592] __x64_sys_sendfile64+0x1d1/0x210 [ 2673.404258] ? __ia32_sys_sendfile+0x220/0x220 [ 2673.404931] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2673.405735] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2673.406501] do_syscall_64+0x33/0x40 [ 2673.407093] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2673.407875] RIP: 0033:0x7f89efa1bb19 [ 2673.408430] 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 [ 2673.411152] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2673.412318] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2673.413415] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2673.414508] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.415588] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000001 [ 2673.416642] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:10:26 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ff", 0x5d, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:10:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3b, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:26 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x80000, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:10:26 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f00000000c0)={0x7, 'ipvlan0\x00', {0x7}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xb052) 09:10:26 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x13) 09:10:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2c) 09:10:26 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000200)) r5 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x6385, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) dup2(r5, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0xed, "ec98787318e80ab03940ea25dd10ea0feb033f43b80412aff7c53b346fbde03a06c23a0d7c33535930eeb012af79f98b48da5087d8c1623bf5d506f002527da01864fc3a1b3b66b0a0cc1e3e571bdaaf182283006bee6f1cf1ae2addcb541f48eac907620bacb1c5a6a3dbad437e6e6373a99bb4be8cae74cba7009d154c9238981878bcb6d19cc5f66c0f72e7107f63fd4444451f33a05da7b8792702026f4f8d9ed105200e8f11c834c1fa3081776355009ece22703aeeb8f35087616dba31ce15a3ff534fb254756e82f7644d1d4e8816e2a3e691da559c51f2230668b9078734b3c20bc0be35eaf1192100"}, &(0x7f0000000180)=0x111) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000380)={'syztnl0\x00', &(0x7f0000000300)={'ip6_vti0\x00', 0x0, 0x29, 0x3, 0x8, 0x6, 0x12, @empty, @empty, 0x20, 0x40, 0x3, 0x3}}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) 09:10:26 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 4) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) [ 2673.637598] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:10:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2673.811220] FAULT_INJECTION: forcing a failure. [ 2673.811220] name failslab, interval 1, probability 0, space 0, times 0 [ 2673.813423] CPU: 0 PID: 13842 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2673.814472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2673.815663] Call Trace: [ 2673.816051] dump_stack+0x107/0x167 [ 2673.816573] should_fail.cold+0x5/0xa [ 2673.817192] ? create_object.isra.0+0x3a/0xa20 [ 2673.817875] should_failslab+0x5/0x20 [ 2673.818417] kmem_cache_alloc+0x5b/0x310 [ 2673.819000] create_object.isra.0+0x3a/0xa20 [ 2673.819622] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2673.820397] __kmalloc+0x16e/0x390 [ 2673.820959] alloc_pipe_info+0x1e5/0x590 [ 2673.821535] ? __lock_acquire+0xbb1/0x5b00 [ 2673.822130] splice_direct_to_actor+0x774/0x980 [ 2673.822810] ? _cond_resched+0x12/0x80 [ 2673.823387] ? pipe_to_sendpage+0x380/0x380 [ 2673.824036] ? selinux_file_permission+0x92/0x520 [ 2673.824718] ? do_splice_to+0x160/0x160 [ 2673.825296] ? security_file_permission+0x24e/0x570 [ 2673.826009] do_splice_direct+0x1c4/0x290 [ 2673.826603] ? splice_direct_to_actor+0x980/0x980 [ 2673.827414] ? selinux_file_permission+0x92/0x520 [ 2673.828129] ? security_file_permission+0x24e/0x570 [ 2673.828886] do_sendfile+0x553/0x1090 [ 2673.829460] ? do_pwritev+0x270/0x270 [ 2673.830025] ? wait_for_completion_io+0x270/0x270 [ 2673.830730] ? rcu_read_lock_any_held+0x75/0xa0 [ 2673.831415] ? vfs_write+0x354/0xa70 [ 2673.831967] __x64_sys_sendfile64+0x1d1/0x210 [ 2673.832647] ? __ia32_sys_sendfile+0x220/0x220 [ 2673.833277] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2673.834054] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2673.834786] do_syscall_64+0x33/0x40 [ 2673.835339] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2673.836080] RIP: 0033:0x7f89efa1bb19 [ 2673.836642] 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 [ 2673.839351] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2673.840516] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2673.841592] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2673.842689] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.843772] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000001 [ 2673.844802] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:10:42 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 5) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:10:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x400300, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:10:42 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) dup2(r2, r5) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f0000000140)={0x0, 0x0, "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", "3aebe35edb1b863f882de8ff6d2a9f7083be93e26529e54c1ca0641244f1a4461f07a810df6d0179380658d931c382ab6d614de7effaa92a16307dbf1f1c050131967f69183483884ab9edc2ce4e136d5dfbf3806365125596c4fbf1ede6e1746ba9f428e268767ee5448da88728ac72ed93b27bc360a6635b2fb4257135a2d9dfd7a1e005d529c4fd80a30e367e759303acd806969fd30ab36e98e2e19ff53ce5c86bc0b3907d5461902ad9cd9a4d9c47361058435e52ac92009ce46c70ddfa4a75907ae4421432da0d7b55788ca91e6d195a4e50a3410c6837c58bce13684f6eded9f0bae4d5dbdba88fa95d573acc80245b67316b909c4b3344f792373e494ddc1cc4a6fb49272bfe8c56e0a05264c3693497c76cdb3ef8b25697cd028c18eab31cbb570552a4ed75e1c82f7d19e23b8620b07d305e6e658e95597fc5cbede7095ebc12610ebf59fd27481a60b045136868e7de1c5caa6e6d43efb5b5086587ce140e573101f2e24502c3e62571cfeca407c2b0d8fb8a16b5f95437eae5ea4b344f6333f36244e001320c89093488c7f1779a9df1a1682bd9659d142742d7f5f2c1dfcc8bb47081b4fc9de7818d06cd4ad6b35e0ea99db37c23c922e819aa5a831feb3a7ddc6030a8cd49b225403643b7257fcf8e6d930e9e7209a8fe8d70bb8125aaadb5c0ac79d27bc0f921ad44e2f8b0666bd89a0dfb324fbc52ecddd70ccac59dc702423a045305f8a2c1b3aae36751da3da626f51c0c86d872aee00c48ec0ffa5379f700d06441cf204895ec9773d7d3165ca959cd89a7057ef54dfb52c68dcf369bada7b06a5046239235aab650820f6c7c7976a6a5d6682a16f2ea30f6c64403655be4d7576db11954268b231bb079373d7e1e93475747b48a6b90d695b5e630b15133906f8e2b17ba95524b981c3e5ddc1d78745dc051288f0a651f465a90cf2179ec21199b34eb28949fd2e9732445dee04a357ca5ea84c9f6f8b0c172b81cd58c8fe14125aaf2ce5a063d0dffe24be0e0388fe4ce3e7f54ff1f0ee5982a54f8536b14b1aca9881e91911c9388bb4980c0731b12b45d5fef5e920d4eb963f7e82cfb9e250b1d569f88240e1c2309fc19aed43aa137726880bcfe2074e1361c52d801029762ff641ccc4d26a23b5f9e95855f3796f00fe2889804ca706392b7eb3784025d33055db9c2ce1fad2ebe3ac738f9dbf562e37d61db8287d214280bb5a4a57432fbb7097c7ab654648e8eb0dea454962eee3ab4a56d103f3fd7087f8ae16b94740f87c5ce6da717f64632178f1fb6c126c90df1e2a77d5baa542fa06c9c77769ca6dbb2d9d41ece872e39ac2bcce859650850e9f48e1c6ee7f7cb5647d0c38f383f8c10f598e29db7842290175fa344db955d95d7b9a63b8c7032d6ad24c139c1f15848b3dcc6108680361cf6617e44794fc1d0caf58684de735447fef1412818b09cdfedf62cdce3021872a185df78c1ef2e05704ae3a82d075d86d879df7d07ebe998a8b700b545f3b0c48ae5e6a075a10afef28c88ce4b4de8155e41ff32b356e9318fcd7afd7ad7cf6a52f932b6521a85f13b91cf99e54af5c17d013d4ce0ed05a5310cbfe9d8ac51cf32abc0b1fb0b6e65e989c2a3635fe207a7de74b9d7fe0e824a9104831713ed6429e4aff43c7a8e7d12c9bf6da4c67ccec537d021126cec9f268d5ecddebac0ab1ae2421d4d05d0f1a5c4051495cb329f0810a43fc61721a40f7fb1381e612f08d466630ae780f4167c866f78539db5d4e14bef12d206ad172b2a053e58cbcd0ff425991ffa131ae75319fb0d6b164f5795e28297dfad3bea6569c86ff803b932274827bdcd023465d5e6a6ed4e9b1eedfe3067219e6ce1fd607788f0a710533d671009c44c466a3d97c8c5e64e7048a917f5f9984d1e29288f84a91b56079768d5d25c11e611b6d98f22dbc8b6deceb7964d9858c27071257a609febbcee460e70513cde84535685612f2d33ca0fc9a4a733ae5813fb6f8b3237af65dec3fe778d07160aa9e7e1971a4e5c74e7a9cbd99cade70c2741d84840e1e96d9b63014406be12c683f6ea4e7ba91431e107c5764fbf577418040f4d6c5b196aa3237b10435ca7d22e00cbc7121fbff10f27e0baea40fad81a6e45c284239e65be86b544f4980d16dce0f790bfa885af93876c3aab6b9c35c5d5c6f3bc71e7833ba4c37b237d3be8a030962f7881d7af67c35a0003ebd85ffd5a122afeb8835e71712c364da27442b7fb01b9b706b31560d9e60162284acbb5a48f1e1a5dd94b66848c3e0a963973e70eeef31e1609878eab4e955a16fa75c283f0a3d0bbfebfcbcf506f3d76c65947f175e16f5d08ccf319751f884fcf44ca6eebff3c62e572267bd453898ed423f91ef96217bb05fbb2c7d85cb98c39c96193187165954bd64bb6131dd3cf643926ad3313d90f7aceb890247e46430bf3b4889b1c5b3a92edde32d6f7221071537f876af8d62ffe7cca852a23efb8157fd03d83165916a3d605fc8c099e99353652a8ec588c4391422c3b547a7bc4b92082c9801e1d1e7564695433871ced88e93b95c76bb8c2867c4e6d43cc8bc7bd01ffc2d5a6af2abaf61096cc2e6766f5bfe0f1718eb16d30d7fc27460d823cb4474965132ce3bc450be12ee9da26fb4844decf8ce337166a4462b5db21208d2e192022f8535de786018b47dd76dd81d4c877f7e9c58977a94d5be9bc4ea0a49764c629eed659f74eafdc4757dc3092131b8a34ac82c7014833e36e25ec4983272141234789e7c1d65c034930ad2e169e20da176da893405e02b41a6eaa6a6b2727a997d2ae7379fb36bdff9f94d0822290460a0dfd4b886d5dfca7d77e2bd068844eef129d308594dd40c8fdb72a05c3bf66b2d49d64b58b8a7fd0d628b785a65d782bf12c3975b12ca62d7f5b398d8b3c166d17fbc7314f566b2ecb82477462a1ed4ae233c7d12c29a0ca7e8729329aeb02cb8ae7c66e1bc91df150b66f613e102e25b3f5b14fd3ee5db16b3aa68f52912741f5d2d4696bd8934e689445c3310d1aa4c349541f99a6e92631ff9f5b75ce49b75271d53596edc5e548e061b6e1d1228a21e87d0dd51bbf872009f015e74f5fc7e2a6dc0d0cae89c348b9057b5dc8c01a52c6e0a04daeb76fad308283f60e303017659ff049650752df8ac4298b61a4cbba3d64920029d1048aab2031c56e181f79410b7b45ef50321e28e49fc6ecfe3209495f31fb94d9d0fb600cfff362a248522a58358047a41824b64464cf24527f233a33b08cd74193eda9f71cbfcd0aac3eca3bb34469bdcaabc69f44813fc5b18973355a1e2d894226ed92b8c8e2285843b963c64ef6afcaed6d403fb16b2885e1e3fe694420c6a9fbef50a49891b91a7d403942920029b22be7ff5fafd55aa75f13f149cdd52dc6d58582ceac6ca3e1107b0bdb9be8142df3bcc75c5d75911e5e019b8f2ca7849114af475775c1c29418d355ade4d2420595a246a55c31b473f4c6622119eedd739d6fb54dbf3b984cfd8add4be5b0649391cdbdb19c17312983744c26f2d4ade5c8bc0b98f102588d9044b40de05b128e532a50b8958b9807f5d3395a2b2236a70f4fbaf7bb5121aab5d14ba764df03ffbd44e433203585e9d139eb2e928491d4c653cce385aa3cbf27b67b91b240f1af3d58141f436864dc5ab14336ea01685d5f7b49c2d4c84ad3afd5fba2b71bd560c051bdfb3d16d13bf5733ef7a38ebead82187203fe181dfd23469989f4c4f19cd2b375f70211bcaa46b6b6ea6f382da90e64748a9cc64371a2274540a03903f8491df9e46f9ab68615d74d37053bb293b41cef61485f401b06246fb7584998d44883118667a4e67589ca22299b4283ad3f3b3199368472aa46c82fcdfaac3c4507e332e65adae05b9652a976f1ced6959331283380e6cf839a59aae313b7b9f5c62a72ed69148c79750d518a299fe23397433f3807f5537aadd2e04609b5e67e6114ca18c07b6b7471957298561c4eb02f3fc8db4251659c4f712a34949ad6705e8a7c57442975f7fc8b487bba84447b5b5e89d98e5c88de1e662d89263b348786431b0fafd3fa541d0e06f73791ecd1c1cc50b15de05e24664da8bf3f47a7e363c77d41285097403756f625603558de46cacf34c40cbdfb75826afa542d03d96fada9f5ca6177cce5d881646e297b2ae5dbd6c2c698f2f93f799d9b2eb506a000f45ca1cc71e522ff048eb4d81ff394c49928aa1821bf64b6c30db529c5f5ae953f9ae16f902cd2bd3712fda2277211ca8ab1df52febcf1d7a12d455f06fbc9525a8e86a811052d8535e8d68b9749cda50e82e8ae2ba8a54ccbbb365d6ba477d5dee99c69bb69474110f4f934e62883ee1662895358c868ff4ee05748bab0e07dedf165f2737ae9119c971d0941809f2d6a236e5a9cb7053bb19929d6cd1298a5ab171f6526647db257c059ac5ce343d6413bd661d07daf2568b66bd63a90a916a50071e6e3ca305e517c3b43d01c6d3730aa02ec6410bff6b3e8a96651e595375ae9139d29e918adb9b954fcbc8b6255b8707ebd143427a2e07b398043893b7ba2d713d898d3e86c7d70412aed6289b973f85ab9ea6e0868988e8279c9bbc54739902abbd5cb051a6cad7ded576e041309c936a7b202cff90377b236a620bc2fc46e21790884d1c825d933811299afe641bcd6e5e92d0b51f5ec411f246c9251b794ea8c95a1326f6ff45679e019e4b207772021dc65af1071ddeea6702b306720fcbd6434b45ebba8c5d2251f504312a620714cc1f71443bb80abd4c23746c9a0578c83e6162c138d3cc2c8b800aadbe5e31e15b8a1114f929ec90e92db4458a059fb52cd45ee4598010c8825eabfe9de8043c24c7f19a1888611d619407bf8b487ef2b615b0d4b3f2ea22eabcd40f4c034776f2507077edb42df90304412a570c81f51b8685136a9d8b2ca6c144b08cb5335f337bc3936153db088d1d0c55036b520ab512aa65f5fbeeeb7d1a8018f166e543779d04088856602aaf030ddb2bcff94981f7fe7a77b68e6dcb2d00597058635b96c02c34a66c007e887b39aa442e38948ca0b2c10e0a9c46013b8312b7a61ac0b4bfa57f57d241e1b6e8fae234ce8e7b04dae23e6226e80161982f6ba19ff4fbb20268cffe9ed24d920e9a29da02cc88351ef7d4a2b910b431e90dd544c8806b82c8b63f8cec3992e6d30d688c5824dda7e00e221438cd2b03616c95bbb2aad541a36443c26ef4ac7380667acda4373b73c3591b639a5905356b86ee51b23e18ce26697bfe4680470404373eb0ce09a9dd3a3b95f3f34ef3c73741a53e04729f0cf688ebaec15aeec5b152bf0093d3a18be681a8bb2518180a53f08f5fb38a184bc102159470924409d67df5c79290c7d20927ef941d963bf"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r6, r1, 0x0, 0xb052) r7 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0xc294, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r10 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r10, 0x0, 0x0}, 0x0) dup2(r7, r10) ioctl$sock_SIOCDELDLCI(r10, 0x8981, &(0x7f0000001140)={'wlan0\x00', 0xff}) 09:10:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x23) 09:10:42 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020", 0x6c, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:10:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2d) 09:10:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@loopback, @in=@loopback, 0x4e22, 0x7, 0x4e23, 0x1, 0xa, 0x80, 0x100, 0x16}, {0x400, 0x334c, 0x4, 0x1, 0xe591, 0xffffffff871665d3, 0x1, 0xffffffffa772bae5}, {0xf95, 0x4, 0x3, 0x7}, 0x4, 0x6e6bb9, 0x1, 0x1, 0x2, 0x2}, {{@in=@multicast2, 0x4d6, 0xff}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3505, 0x0, 0x3, 0x1f, 0x80000001, 0x3, 0x6ec5}}, 0xe8) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/165, 0xa5}, {&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/106, 0x6a}, {&(0x7f0000001340)=""/214, 0xd6}], 0x6, 0x9, 0x8) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2689.232319] FAULT_INJECTION: forcing a failure. [ 2689.232319] name failslab, interval 1, probability 0, space 0, times 0 [ 2689.233968] CPU: 1 PID: 13862 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2689.234915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2689.236049] Call Trace: [ 2689.236430] dump_stack+0x107/0x167 [ 2689.236981] should_fail.cold+0x5/0xa [ 2689.237544] ? __iomap_dio_rw+0x1ee/0x1110 [ 2689.238123] should_failslab+0x5/0x20 [ 2689.238653] kmem_cache_alloc_trace+0x55/0x320 [ 2689.239288] __iomap_dio_rw+0x1ee/0x1110 [ 2689.239847] ? lock_release+0x680/0x680 [ 2689.240403] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2689.241091] ? down_read+0x10f/0x430 [ 2689.241600] ? down_write+0x160/0x160 [ 2689.242159] iomap_dio_rw+0x31/0x90 [ 2689.242680] ext4_file_read_iter+0x2c7/0x4c0 [ 2689.243310] generic_file_splice_read+0x455/0x6d0 [ 2689.243999] ? pipe_to_user+0x170/0x170 [ 2689.244554] ? _cond_resched+0x12/0x80 [ 2689.245180] ? avc_policy_seqno+0x9/0x70 [ 2689.245755] ? selinux_file_permission+0x92/0x520 [ 2689.246457] ? lockdep_init_map_type+0x2c7/0x780 [ 2689.247122] ? pipe_to_user+0x170/0x170 [ 2689.247680] do_splice_to+0x10e/0x160 [ 2689.248268] splice_direct_to_actor+0x2fe/0x980 [ 2689.248936] ? pipe_to_sendpage+0x380/0x380 [ 2689.249567] ? do_splice_to+0x160/0x160 [ 2689.250171] ? security_file_permission+0x24e/0x570 [ 2689.250918] do_splice_direct+0x1c4/0x290 [ 2689.251499] ? splice_direct_to_actor+0x980/0x980 [ 2689.252176] ? selinux_file_permission+0x92/0x520 [ 2689.252855] ? security_file_permission+0x24e/0x570 [ 2689.253597] do_sendfile+0x553/0x1090 [ 2689.254145] ? do_pwritev+0x270/0x270 [ 2689.254692] ? wait_for_completion_io+0x270/0x270 [ 2689.255379] ? rcu_read_lock_any_held+0x75/0xa0 [ 2689.256044] ? vfs_write+0x354/0xa70 [ 2689.256581] __x64_sys_sendfile64+0x1d1/0x210 [ 2689.257244] ? __ia32_sys_sendfile+0x220/0x220 [ 2689.257897] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2689.258641] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2689.259372] do_syscall_64+0x33/0x40 [ 2689.259902] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2689.260628] RIP: 0033:0x7f89efa1bb19 [ 2689.261199] 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 [ 2689.263764] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2689.264021] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2689.264897] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 09:10:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x1000000, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 2689.264909] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2689.264920] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2689.264931] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000001 [ 2689.264942] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:10:42 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 6) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:10:42 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020", 0x6c, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:10:42 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x24) 09:10:42 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2e) 09:10:42 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xb052) 09:10:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x2000000, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:10:42 executing program 3: r0 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, r0, 0x5, 0xffffffffffffffff, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0xffffffff, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) tkill(r5, 0x2b) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r6, &(0x7f0000001940)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0xff, @ipv4={'\x00', '\xff\xff', @empty}, 0x8}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[@dstopts={{0x28, 0x29, 0x37, {0x0, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x40}, @jumbo={0xc2, 0x4, 0x5}]}}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x51, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0xffffffff}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x0, 0x6, 0x20, 0x11a, [0x8, 0x8, 0x0]}}, @pad1, @enc_lim={0x4, 0x1, 0x6}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x6, 0x3, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x40, 0x5, [0xe7fa]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hoplimit={{0x14, 0x29, 0x34, 0x1f}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x3c, 0x0, '\x00', [@pad1]}}}, @dstopts={{0x108, 0x29, 0x37, {0x89, 0x1d, '\x00', [@hao={0xc9, 0x10, @empty}, @calipso={0x7, 0x28, {0x3, 0x8, 0x6, 0x6000, [0x20, 0x3, 0x50dc, 0x8]}}, @generic={0x1, 0x75, "bcdcb143533345641b0d2a482885990205c9b675364bc7cab1593b5f28125f33e6b73170491519cabcd917135f6a085c2d80cffa6c17c74281f2684a2745fbb8811c4a62f6f8647bdcb92da611f568b4ea0e9c9165e075f1910456bac3b7f6c1406b4491b53d060a42eb2139325b859fcb8c94b5f3"}, @enc_lim, @calipso={0x7, 0x30, {0x2, 0xa, 0x1, 0xffff, [0x125, 0x4, 0x10000, 0x0, 0x1]}}, @ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0x36}]}}}], 0x200}}, {{&(0x7f0000000480)={0xa, 0x4e24, 0x0, @private2, 0x963}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000004c0)="acd9fab81d154370d0285dbb4d2206ad98b96f1baa3671a9cc0ce834fff699521a741b23369812eec7bab0d3d8192091b72f0d52b3cde367ded507b1c8f88ac35cd1f05206a7044c500075b230bae290603beb4c2c41c0d84aee34f5f291f8f0451bfba7bad8b76ebe64d69a0fe91fe94e7d6deb86d8bed69428a813e6f9e7cf35a9dcc3964f5ad5462a58b605c821c856823572b6f3938f5af8c64ac8d9e0199c39588ac1039abd55b67447b50ec95a45d561ab11fcc93a6fd5e7768402f8b6a7ed4c01661515d76a419760071e6ca4", 0xd0}, {&(0x7f00000005c0)="4d9c44e4a52878", 0x7}], 0x2, &(0x7f0000001a00)=[@flowinfo={{0x14, 0x29, 0xb, 0x7ff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x118}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @dstopts={{0x148, 0x29, 0x37, {0x3c, 0x25, '\x00', [@generic={0x7f, 0xb1, "59fca7eadcb54657f5d691d8d2e3c00a4748c0705d967b2e20ea130753cba7c3045fda1a307adee72abdfbfe0a9dba8bf5955ca6b3fa1d9b6122f147c1af046dcd6928a813ef91138cba72b2d21d70c149ead033d299058017f0d79c85ae9af29302fc5e4994c59b05f2c6ad8ba9dfcf409d9e1c07f8bd4a8d50c633b0c91e39807e6eb8efca86a5aee984124470d09e59315bd82b3dbe74a90cdae887068da4f031d32ba5aa2e0c4b5f0d376bcde205f4"}, @pad1, @calipso={0x7, 0x40, {0x0, 0xe, 0x7, 0x40, [0xffffffffffff81d1, 0x9, 0x4, 0x8, 0x5, 0x0, 0x1fb6]}}, @pad1, @enc_lim={0x4, 0x1, 0x36}, @enc_lim, @enc_lim={0x4, 0x1, 0x81}, @pad1, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @hao={0xc9, 0x10, @local}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x20}}, @hopopts_2292={{0x88, 0x29, 0x36, {0x3b, 0xd, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0xfe, 0x3, [0x80]}}, @pad1, @calipso={0x7, 0x10, {0x2, 0x2, 0x7f, 0x8c, [0x4]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x1}, @generic={0x5, 0x38, "9ca96f74501b98f33e945528596da749517ed704bf7cde23c0f89bd2f8659e27b028eda30cadbee5eb350903fa65c38aff37761f161baad2"}, @enc_lim={0x4, 0x1, 0x1}]}}}, @hopopts_2292={{0xa8, 0x29, 0x36, {0x29, 0x11, '\x00', [@pad1, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x5}, @generic={0x40, 0x62, "b25323479b1aad1dc0bfd17536ddc3c65c9ca42c03651462b4d1a0f8a04d5aada051c8de1f42bbe95fa94b4b16bbfd0a6368f9dfa09a9f68e06ffacf1074f84dc75c1a3077b176c85d4818c6c3fabe6e28570ce38be957baa7afb6e6d3bd75c76b68"}]}}}], 0x2d8}}, {{&(0x7f0000000840)={0xa, 0x4e20, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1ff}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000000880)="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", 0x1000}], 0x1}}], 0x3, 0x40000) r7 = syz_open_dev$vcsn(&(0x7f0000000100), 0x40, 0x28100) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r7, 0xc018937a, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000001000000180000198447c09d1436bab9f0cf91410100", @ANYRES32=r6, @ANYBLOB="a2000000000000002e2f66696c653000"]) syz_io_uring_submit(r3, r4, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) dup2(r2, r6) ftruncate(r6, 0x3) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2689.576364] FAULT_INJECTION: forcing a failure. [ 2689.576364] name failslab, interval 1, probability 0, space 0, times 0 [ 2689.578548] CPU: 0 PID: 13889 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2689.579496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2689.580650] Call Trace: [ 2689.581023] dump_stack+0x107/0x167 [ 2689.581572] should_fail.cold+0x5/0xa [ 2689.582123] ? create_object.isra.0+0x3a/0xa20 [ 2689.582776] should_failslab+0x5/0x20 [ 2689.583322] kmem_cache_alloc+0x5b/0x310 [ 2689.583914] create_object.isra.0+0x3a/0xa20 [ 2689.584534] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2689.585280] kmem_cache_alloc_trace+0x151/0x320 [ 2689.585930] __iomap_dio_rw+0x1ee/0x1110 [ 2689.586519] ? lock_release+0x680/0x680 [ 2689.587101] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2689.587792] ? down_read+0x10f/0x430 [ 2689.588313] ? down_write+0x160/0x160 [ 2689.588881] iomap_dio_rw+0x31/0x90 [ 2689.589448] ext4_file_read_iter+0x2c7/0x4c0 [ 2689.590096] generic_file_splice_read+0x455/0x6d0 [ 2689.590817] ? pipe_to_user+0x170/0x170 [ 2689.591396] ? _cond_resched+0x12/0x80 [ 2689.591962] ? avc_policy_seqno+0x9/0x70 [ 2689.592542] ? selinux_file_permission+0x92/0x520 [ 2689.593268] ? lockdep_init_map_type+0x2c7/0x780 [ 2689.593970] ? pipe_to_user+0x170/0x170 [ 2689.594549] do_splice_to+0x10e/0x160 [ 2689.595093] splice_direct_to_actor+0x2fe/0x980 [ 2689.595755] ? pipe_to_sendpage+0x380/0x380 [ 2689.596391] ? do_splice_to+0x160/0x160 [ 2689.596961] ? security_file_permission+0x24e/0x570 [ 2689.597695] do_splice_direct+0x1c4/0x290 [ 2689.598302] ? splice_direct_to_actor+0x980/0x980 [ 2689.599006] ? selinux_file_permission+0x92/0x520 [ 2689.599705] ? security_file_permission+0x24e/0x570 [ 2689.600432] do_sendfile+0x553/0x1090 [ 2689.600986] ? do_pwritev+0x270/0x270 [ 2689.601550] ? wait_for_completion_io+0x270/0x270 [ 2689.602247] ? rcu_read_lock_any_held+0x75/0xa0 [ 2689.602936] ? vfs_write+0x354/0xa70 [ 2689.603470] __x64_sys_sendfile64+0x1d1/0x210 [ 2689.604118] ? __ia32_sys_sendfile+0x220/0x220 [ 2689.604781] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2689.605553] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2689.606303] do_syscall_64+0x33/0x40 [ 2689.606845] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2689.607592] RIP: 0033:0x7f89efa1bb19 [ 2689.608135] 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 [ 2689.610841] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2689.611953] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2689.613215] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2689.614242] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2689.615275] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000001 [ 2689.616314] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:10:42 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x42, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000003c0)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {0x0, 0x0, 0x4800}], 0x0, &(0x7f0000011300)) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001040)=[{{&(0x7f0000000940)={0xa, 0x4e23, 0x0, @loopback, 0x8}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000980)="c37416cc4039f6c71ccafe9bb00c1736dd2a44393104978cd549d041acc2194f716b60af0766bedfd2e1487d8575449e747a149f9c", 0x35}], 0x1, &(0x7f0000002a80)=[@rthdrdstopts={{0x108, 0x29, 0x37, {0x3b, 0x1d, '\x00', [@calipso={0x7, 0x50, {0x3, 0x12, 0xd4, 0xb7b6, [0x9, 0xfff, 0x10001, 0x639b, 0x10000, 0xffffffffffffffe1, 0x1, 0x4, 0x3]}}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @generic={0x8, 0x6c, "8adabc19ac7ba7e7528a43b7754febfd825110c687483732b5bf0cdfb3a1d5db95589e235a13b641270162673263b0bbc8488f3c2c6fb3945d726e7211c5fb1dae9e9b0ceecb0de7ad84d28cd11a4b68776286ab057316cc14116e89f79078a9307d2abd336c7e957af44c5e"}, @hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x1, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast1}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @dstopts_2292={{0xa8, 0x29, 0x4, {0x6, 0x11, '\x00', [@ra={0x5, 0x2, 0x94}, @enc_lim={0x4, 0x1, 0x3}, @generic={0x3, 0x7e, "d76122e37130e9d464a4fae66b3c53578f8de53f22afbfa9a615638bcd74b8f8e2e7cf5ea3d0a5c800c070bc95ca13e06cd60e3c18976731e2de88f49bb8baeba305eebfbf6040058de1361ee2592978dde422596bee69adee82a10d156f212f59e871b546666b4e9da982b186811c884d02f245b925de19db3c3a2138d0"}, @pad1]}}}, @hopopts={{0x30, 0x29, 0x36, {0x0, 0x2, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x5e, 0x40}}, @jumbo={0xc2, 0x4, 0x7}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10001}}, @rthdr={{0x18, 0x29, 0x39, {0x84, 0x0, 0x1, 0xf7}}}, @dstopts_2292={{0x1048, 0x29, 0x4, {0x16, 0x205, '\x00', [@jumbo={0xc2, 0x4, 0xc71}, @generic={0x3f, 0x20, "df09766659e1d3652ca0e99d51dbd75e2ec258282fa526679ea05bc17130c8f5"}, @ra={0x5, 0x2, 0x3}, @generic={0x5e, 0x1000, "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0x12a0}}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000a00)="5ff8e1824eebe63bd41a29c929a794fff66f3943aa32d2d3ccd5f2dafebdb9ab44bb3866358e2816eb841072018f0eb46ed161d0c60ad39f6444ac14ac22a1d3af2a38686f33dd57df02f5a75bd6f9ec21d97c2e1c903782728502dce77107078b6628f46c45ce0ced87d26d0f421e1faeef7619e6f3ea55f2aea5b26555808c6b32d30c8de80aa65fbca94496aa56f22b6473393313ab376968927b1211fd97c6a726eccc7cf28fc71d53ab4476dd20732959aaeb799b2697d32b51a7dfc18dc7bf2b1c2c2d5ecd7c80a29ec6fd2861275bc2213ac8aaef5c5e", 0xda}, {&(0x7f0000000b00)="f3d69b19853b9e1b3693c03691af31624924cc7b21d53a1f4538ee5afdf47f3d0235d7b386ee3130a45dfc853a1fd24f6511cb8e03fe651b6369a520565724f31a143848b705162771625dd1e0bd0c48558db55081d0d4d661dc9552bedc491f4b9cc369fb229ef8b09ad272b90f2b5bf9864568ad7bff03ac4839ead6bfe19c05e01d6525af6d26335f190faba65e7e105e7c175e0ef6437f1a921e06457f97f2c4dc4ffc1840f4ee2e3f411562015c6f0156d193ed92ea9b782c374f0315be47712f3abe94ca08fbcb937c05bf9dd3c70712727d76c0df5ecd37f8356ac78cddfa51210b4758ae436bdacca7943c49", 0xf0}, {&(0x7f0000000c00)="71392edaa06595cb15c6612cf8d3bac19c1a842956cc5a628171f90c73453ef9f5ac5380b18e5c7e665245f03af96803a0bc0f6df9c6a9e3f358507cfd0e81e3cb380ea2", 0x44}, {&(0x7f0000000c80)="8ac13c36a3b71d5e26f80c48449e09daf1ba3be10b880ff3b77c2a3916af9d36f62ed6b9101fdc13a35cca2e4bb7774c5dc8967662b32359115670cb05d27f64fbcfbafce732d0d3e63d4a30caeaeae71d53139fe8883004d68d9e6959a0f9072bef0185a41c38bca3384fc444846c9606172e79460fa6a733aeb1cddf4ac78e9284ed2a0e23fd42b0800afc5cc5c8f2582e2cf65fecb7349308b6edb15b3f7e3d197ee1a60fdbce93799a72e305ae6bbabfcba37a09aafda94197252d4c99995e887159f991c90884764445bbc2ab0bf587be0bf7d64fc5e5251053b73c0103c3cb13ec0c1e70dd04a01c991ffda31e23", 0xf1}, {&(0x7f0000000d80)="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", 0xfd}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)="834f8216dc787ecadb175807808a6861693be87453153e536fb8e84c5bf27374030c82d1d1f6", 0x26}, {&(0x7f0000000f00)="dc336c90d3d05ba11b9f06e3844f66ab7ba7498929173e589fb890387ae3a9c1c3becece4115c346494bd39efe143ad359ffac3813c2e6ccc545a6e7fbf59bbb3e266c924469aa6a956e327f4d5508464a4355b6c0a2f654e677c7a9652d01fa84afc6bd2daa0d4d4ad75354db13f2beca7f3c572bbcebbdbf81fad62245f3df69ba49", 0x83}], 0x8}}], 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000900)=[{{&(0x7f0000000700)={0xa, 0x4e23, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x51}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000740)="ff570f097e3b97f4149153c68285a8338b7e2f56b0fb396d913b8208eac98dfccffdd15cc0e02296262dee8d33ced0fa63049f4ea056df2fb648f7c13eb7f336f6adf840f54d5c38b73640f181802b4e87b06f3d20a473f7362d2a7a476bd9e8f9398127237765f84ae6f0e4cc5afaf1482e5d4d75cfd0557795660cd6ce714875168fc9c29b7efa832d09254503278e4b97c22cdc356f0de17d876f9c8e32a41f674c9a045cc290bf7a507e6639e2f68fae2f675c96", 0xb6}], 0x1, &(0x7f0000000840)=[@dstopts={{0x40, 0x29, 0x37, {0x32, 0x5, '\x00', [@hao={0xc9, 0x10, @private1}, @calipso={0x7, 0x10, {0x1, 0x2, 0x8, 0x4, [0x8d3e]}}, @ra={0x5, 0x2, 0xfff}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0xe2eb02d8}, @pad1, @jumbo={0xc2, 0x4, 0x7953}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2b, 0x2, 0x2, 0xf, 0x0, [@rand_addr=' \x01\x00']}}}], 0xb8}}], 0x1, 0x20000010) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) sendmsg$sock(r4, &(0x7f00000000c0)={&(0x7f0000000140)=@sco={0x1f, @none}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)="61619f0693176f4875a8355e46ff859d51db8f6e52059e45acd38b29955a9955a2d5a04655f9f40e5d8b3223969a955d948759ca9ba55157de5acdaa9eaab72a4cc7c995114a3a4413dbfdb19d497afd6c1782dd5b3e6403d3fe24617bb92fafdbc20a43abc3acfc56dc2c31ad58976762b8e1ea54424a159cbe9a2d6ea6ac53f8b409681e0e8a0bed3f80b72a896a292f8c875967fb4498d347ce97041a610f6878b95a8bdd27328a5d9ce0d4d0f6d70ebc2e04acc99689d4530b6d704a3eb19bce0630d52173e822fab9822c596bc03e80196ffd393d10ab79431982ed88", 0xdf}, {&(0x7f0000000400)="4d0fc0821e590328e6fcd4850116310b2514e049ed768fe7743b0bb78abcab4cecf3dc407883da5c50056a26d33375f36d19e97c80c3fbd0686ee4e308845af3734eb195f542372a4240c844a23f75f90a6443f598261242338ec8632ccab565d4061a59a1e7d1b8654b4c3e6a4b13512c7a8acaab47af4658f474b36819b8c808a1fa597b15e2601362cfc6811e789c14d2b9d63fa44ae40c", 0x99}, {&(0x7f00000004c0)="f78444756cb80fac60ff1fbeb48536a62f417ad8bebf7d63b5d48c16464280db1da55eaef2781198fa4429caf73243120a310dcc0bf97fb696736a8ed7460982166899d5cf5819cf43da80f2c958c97a264e75d170729715f4b933155690a6ad627281142b58ffeed2ff1fc85cd2a30ff5f5949298745e9c68f23f8d0e11eb740c58453b7ee3d62496301198e5e4eb6ef9cd5d06863248fa58777772a5", 0x9d}, {&(0x7f0000000580)="b679d4953b820e664d57c678dd2a62c2863ed91fd6b90fcdbb630b7478fe651fe3f35e4edd167227079b046fed3659d5c03c29b488c9c27bcf9c5f61e03a04e71dccadb257bf91f91220efe4a49ff4f951baf547375aa6999f28e86e8aa9bc691c23f319e369ccade49c2f7d08a2c3b5fa8c0b9d40085d61033e59ed685330eed17c08446ed00ab8a8c8b089c7e48cfbd88abde08b4eb7769cce424e2b72ec73c2e5f4170fb7bc2bb2ec5096c0859ea1e978207abf239a64e4e0991a2038ff75ce1e037e398f802120e2f9b3cc801a11d792ff096e92544387a546ee6060ec041f5d6e4eec235186cff2", 0xea}, {&(0x7f0000000340)="e3e1e14c1a1574402aad6dae6b831c06552f2920949b64375c54bce37a7231f4d19811abf4f9ed0438bc4c77f9d00a925f18ebe8f5d7272f963c2d27bf8bf2714d83663515ff8362bd605f9d978278abf9ede3916c8915a765093afeaaf9b0674b61d71a92bf1acb413c12bd0d", 0x6d}], 0x5}, 0x84) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2689.651750] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:10:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2c) 09:10:58 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 7) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:10:58 executing program 3: r0 = 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_bp={0x0}, 0x400, 0x20006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x4, 0x20, 0x0, 0x1f, 0x0, 0x9, 0x2008, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x4, @perf_config_ext={0x9b, 0x248a}, 0x2000, 0x3, 0xfffffffd, 0xc, 0x5, 0x8, 0x89, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x6, r2, 0x7) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2f) 09:10:58 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x3000000, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:10:58 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr$trusted_overlay_nlink(r2, &(0x7f00000000c0), &(0x7f0000000140)={'L-', 0xe0000000000000}, 0x16, 0x2) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_dev$rtc(&(0x7f0000000180), 0x7, 0x0) r5 = fsmount(r1, 0x0, 0x86) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r3, @ANYRES32=r3, @ANYBLOB="00100000000000002e2f66696c65300087ef41b27d55835319a923d394af473cb40d565a8e8daddfe7caa989e6755efa66c1baaee7f65a00f3862414677cd70026c92ae8f6a5a56ad2beab1d1f2582190407004c07f3e5f72fa81063f383d798cd69f445594bc9889149b75e028f4a6d18c15e42e220d89c6183495cb0e056c74868e6277c3957ab682d91c0453c3ec1bd303ebac18583f3e026e6b0ce46deeb07d59dfb7a754a65d31d5310708a34bdf4be472a1cb0d68b1988cd5b670b62ed0d19cbbe774135c057f7803365e46e349ade7d05072279839346a043436eda12"]) r6 = accept4$inet6(r1, 0x0, &(0x7f00000006c0), 0x0) bind$inet6(r6, &(0x7f0000000700)={0xa, 0x4e24, 0x80, @loopback, 0x8}, 0x1c) write$binfmt_elf64(r4, &(0x7f0000001240)=ANY=[@ANYBLOB="7f454c466003010101000000000000000300060004000000550c0000000000004000000000000000d3030000000000000200000002003800010006000101070006000000050000000900000000000000001000000000000000000080000000007f000000008000002000000000000000010000000100000006000000000000801d00000000000000fcffffffffffffff00000000000000000008000000000000030000000000000000040000000000003b0bccefe9dfde0a3aa8111dd432a6427d9bb6a661a314be0c4fb80582a2f044067de1d87ccc26955ff4b04c916cb3e0a18d00006a8344c423d50a53698250e1791e625d258baa70a375828f88f2076e40b9f92e3a80e0adbf7ef0162f24a168f98f59edbf6ea1fc16341ffdb84faac1011aebf1d389cff2501a01850000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005cde5d8cc3e9d8816bdc942d3c437836aa5103e693c4dd13810eceaccd3397433a83775cc8bb932d91cb98d6268c18e9c5dfce2eea9bebdae3df5cff0dfc9aee0687d33be59a6bb75acae2e405ee3ca539d8a959aa410c01345a79abb74d1db573e2e1400f0b65137f8543e0cb7973f9c042ffa4783f"], 0x534) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r7, 0x1000004) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000001c0)={0x0, 0x0, 0xfa, 0x0, 0xffff}, 0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup2(r8, r4) sendfile(r8, r7, 0x0, 0xb052) 09:10:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020", 0x6c, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2705.785648] FAULT_INJECTION: forcing a failure. [ 2705.785648] name failslab, interval 1, probability 0, space 0, times 0 [ 2705.787520] CPU: 1 PID: 13928 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2705.788508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2705.789719] Call Trace: [ 2705.790104] dump_stack+0x107/0x167 [ 2705.790626] should_fail.cold+0x5/0xa [ 2705.791175] ? ext4_find_extent+0xa3d/0xd30 [ 2705.791802] should_failslab+0x5/0x20 [ 2705.792353] __kmalloc+0x72/0x390 [ 2705.792862] ext4_find_extent+0xa3d/0xd30 [ 2705.793491] ext4_ext_map_blocks+0x1c8/0x5850 [ 2705.794141] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2705.794895] ? SOFTIRQ_verbose+0x10/0x10 [ 2705.795496] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2705.796258] ? SOFTIRQ_verbose+0x10/0x10 [ 2705.796855] ? ext4_ext_release+0x10/0x10 [ 2705.797720] ? lock_release+0x680/0x680 [ 2705.798460] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2705.799175] ? lock_downgrade+0x6d0/0x6d0 [ 2705.799871] ? lock_acquire+0x197/0x470 [ 2705.800643] ? down_read+0x10f/0x430 [ 2705.801223] ? down_write+0x160/0x160 [ 2705.801792] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2705.802595] ext4_map_blocks+0x9cc/0x1970 [ 2705.803352] ? __kernel_text_address+0x9/0x40 [ 2705.803989] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2705.804769] ? arch_stack_walk+0x99/0xf0 [ 2705.805463] ext4_iomap_begin+0x640/0x700 [ 2705.806170] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2705.806993] ? kasan_save_stack+0x1b/0x40 [ 2705.807650] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2705.808346] ? __iomap_dio_rw+0x1ee/0x1110 [ 2705.808951] ? iomap_dio_rw+0x31/0x90 [ 2705.809492] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2705.810124] ? generic_file_splice_read+0x455/0x6d0 [ 2705.811022] ? do_splice_direct+0x1c4/0x290 [ 2705.811759] ? do_sendfile+0x553/0x1090 [ 2705.812337] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2705.813133] ? do_syscall_64+0x33/0x40 [ 2705.813871] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2705.814771] iomap_apply+0x164/0x810 [ 2705.815469] ? iomap_dio_rw+0x90/0x90 [ 2705.816022] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2705.816981] ? mark_held_locks+0x9e/0xe0 [ 2705.817778] ? filemap_check_errors+0xa5/0x150 [ 2705.818419] __iomap_dio_rw+0x6cd/0x1110 [ 2705.819074] ? iomap_dio_rw+0x90/0x90 [ 2705.819695] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2705.820415] ? down_read+0x10f/0x430 [ 2705.820935] ? down_write+0x160/0x160 [ 2705.821596] iomap_dio_rw+0x31/0x90 [ 2705.822180] ext4_file_read_iter+0x2c7/0x4c0 [ 2705.822926] generic_file_splice_read+0x455/0x6d0 [ 2705.823603] ? pipe_to_user+0x170/0x170 [ 2705.824159] ? _cond_resched+0x12/0x80 [ 2705.824695] ? avc_policy_seqno+0x9/0x70 [ 2705.825268] ? selinux_file_permission+0x92/0x520 [ 2705.825941] ? lockdep_init_map_type+0x2c7/0x780 [ 2705.826610] ? pipe_to_user+0x170/0x170 [ 2705.827174] do_splice_to+0x10e/0x160 [ 2705.827717] splice_direct_to_actor+0x2fe/0x980 [ 2705.828363] ? pipe_to_sendpage+0x380/0x380 [ 2705.828982] ? do_splice_to+0x160/0x160 [ 2705.829573] ? security_file_permission+0x24e/0x570 [ 2705.830272] do_splice_direct+0x1c4/0x290 [ 2705.830855] ? splice_direct_to_actor+0x980/0x980 [ 2705.831528] ? selinux_file_permission+0x92/0x520 [ 2705.832228] ? security_file_permission+0x24e/0x570 [ 2705.832933] do_sendfile+0x553/0x1090 [ 2705.833525] ? do_pwritev+0x270/0x270 [ 2705.834051] ? wait_for_completion_io+0x270/0x270 [ 2705.834743] ? rcu_read_lock_any_held+0x75/0xa0 [ 2705.835386] ? vfs_write+0x354/0xa70 [ 2705.835929] __x64_sys_sendfile64+0x1d1/0x210 [ 2705.836551] ? __ia32_sys_sendfile+0x220/0x220 [ 2705.837219] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2705.837982] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2705.838702] do_syscall_64+0x33/0x40 [ 2705.839237] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2705.839949] RIP: 0033:0x7f89efa1bb19 [ 2705.840472] 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 [ 2705.843022] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2705.844064] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2705.845042] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2705.846038] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2705.847265] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000001 [ 2705.848426] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 [ 2705.850542] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:10:58 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x9000000, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:10:58 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:10:58 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x30) 09:10:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2d) 09:10:58 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 8) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:10:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb7032513251", 0x74, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2706.165346] FAULT_INJECTION: forcing a failure. [ 2706.165346] name failslab, interval 1, probability 0, space 0, times 0 [ 2706.167397] CPU: 0 PID: 13958 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2706.168451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2706.169733] Call Trace: [ 2706.170150] dump_stack+0x107/0x167 [ 2706.170709] should_fail.cold+0x5/0xa [ 2706.171300] ? create_object.isra.0+0x3a/0xa20 [ 2706.171997] should_failslab+0x5/0x20 [ 2706.172582] kmem_cache_alloc+0x5b/0x310 [ 2706.173213] create_object.isra.0+0x3a/0xa20 [ 2706.173907] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2706.174642] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2706.175888] __kmalloc+0x16e/0x390 [ 2706.176443] ext4_find_extent+0xa3d/0xd30 [ 2706.177110] ext4_ext_map_blocks+0x1c8/0x5850 [ 2706.177840] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2706.178881] ? SOFTIRQ_verbose+0x10/0x10 [ 2706.179511] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2706.180329] ? SOFTIRQ_verbose+0x10/0x10 [ 2706.180956] ? ext4_ext_release+0x10/0x10 [ 2706.181588] ? lock_release+0x680/0x680 [ 2706.182210] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2706.182938] ? lock_downgrade+0x6d0/0x6d0 [ 2706.183545] ? lock_acquire+0x197/0x470 [ 2706.184161] ? down_read+0x10f/0x430 [ 2706.184732] ? down_write+0x160/0x160 [ 2706.185303] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2706.186029] ext4_map_blocks+0x9cc/0x1970 [ 2706.186679] ? __kernel_text_address+0x9/0x40 [ 2706.187377] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2706.188086] ? arch_stack_walk+0x99/0xf0 [ 2706.188727] ext4_iomap_begin+0x640/0x700 [ 2706.189375] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2706.190133] ? kasan_save_stack+0x1b/0x40 [ 2706.190770] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2706.191536] ? __iomap_dio_rw+0x1ee/0x1110 [ 2706.192178] ? iomap_dio_rw+0x31/0x90 [ 2706.192762] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2706.193478] ? generic_file_splice_read+0x455/0x6d0 [ 2706.194251] ? do_splice_direct+0x1c4/0x290 [ 2706.194886] ? do_sendfile+0x553/0x1090 [ 2706.195487] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2706.196133] ? do_syscall_64+0x33/0x40 [ 2706.196719] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2706.197580] iomap_apply+0x164/0x810 [ 2706.198134] ? iomap_dio_rw+0x90/0x90 [ 2706.198715] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2706.199601] ? mark_held_locks+0x9e/0xe0 [ 2706.200238] ? filemap_check_errors+0xa5/0x150 [ 2706.200942] __iomap_dio_rw+0x6cd/0x1110 [ 2706.201567] ? iomap_dio_rw+0x90/0x90 [ 2706.202148] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2706.202849] ? down_read+0x10f/0x430 [ 2706.203418] ? down_write+0x160/0x160 [ 2706.203994] iomap_dio_rw+0x31/0x90 [ 2706.204558] ext4_file_read_iter+0x2c7/0x4c0 [ 2706.205218] generic_file_splice_read+0x455/0x6d0 [ 2706.205969] ? pipe_to_user+0x170/0x170 [ 2706.206556] ? _cond_resched+0x12/0x80 [ 2706.207145] ? avc_policy_seqno+0x9/0x70 [ 2706.207719] ? selinux_file_permission+0x92/0x520 [ 2706.208399] ? lockdep_init_map_type+0x2c7/0x780 [ 2706.209116] ? pipe_to_user+0x170/0x170 [ 2706.209740] do_splice_to+0x10e/0x160 [ 2706.210323] splice_direct_to_actor+0x2fe/0x980 [ 2706.211029] ? pipe_to_sendpage+0x380/0x380 [ 2706.211689] ? do_splice_to+0x160/0x160 [ 2706.212305] ? security_file_permission+0x24e/0x570 [ 2706.213086] do_splice_direct+0x1c4/0x290 [ 2706.213732] ? splice_direct_to_actor+0x980/0x980 [ 2706.214452] ? selinux_file_permission+0x92/0x520 [ 2706.215183] ? security_file_permission+0x24e/0x570 [ 2706.215957] do_sendfile+0x553/0x1090 [ 2706.216550] ? do_pwritev+0x270/0x270 [ 2706.217130] ? wait_for_completion_io+0x270/0x270 [ 2706.217895] ? rcu_read_lock_any_held+0x75/0xa0 [ 2706.218565] ? vfs_write+0x354/0xa70 [ 2706.219137] __x64_sys_sendfile64+0x1d1/0x210 [ 2706.219812] ? __ia32_sys_sendfile+0x220/0x220 [ 2706.220492] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2706.221259] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2706.222063] do_syscall_64+0x33/0x40 [ 2706.222619] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2706.223405] RIP: 0033:0x7f89efa1bb19 [ 2706.223949] 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 [ 2706.226786] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2706.227876] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2706.228955] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2706.230016] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2706.231081] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000001 [ 2706.232156] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:11:15 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 9) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:11:15 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x44285, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40256, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xb052) 09:11:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb7032513251", 0x74, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:11:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:11:15 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0xf000000, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:11:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) r1 = syz_io_uring_setup(0x80000021, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000001780)={'\x00', 0xff00, 0x4c, 0x8001, 0x7fff, 0x10001, r5}) dup2(r1, r4) fdatasync(r4) ioctl$VFAT_IOCTL_READDIR_SHORT(r4, 0x82307202, &(0x7f0000001940)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000001680)={{'\x00', 0x3}, {0x7}, 0x80, 0x0, 0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)="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", 0x1e0, 0x0, &(0x7f0000000440)={0x2, 0x1107, {0x1, 0xc, 0xfa, "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", 0x1000, "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"}, 0xff, "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"}, 0x1212}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:11:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x31) 09:11:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2e) [ 2722.426343] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:11:15 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0xffffff7f, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 2722.462527] FAULT_INJECTION: forcing a failure. [ 2722.462527] name failslab, interval 1, probability 0, space 0, times 0 [ 2722.464533] CPU: 0 PID: 13974 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2722.465685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2722.466899] Call Trace: [ 2722.467294] dump_stack+0x107/0x167 [ 2722.467813] should_fail.cold+0x5/0xa [ 2722.468401] ? __es_insert_extent+0x3a9/0x12f0 [ 2722.469122] should_failslab+0x5/0x20 [ 2722.469718] kmem_cache_alloc+0x5b/0x310 [ 2722.470364] __es_insert_extent+0x3a9/0x12f0 [ 2722.471087] ? do_raw_write_lock+0x11a/0x280 [ 2722.471798] ? do_raw_read_unlock+0x70/0x70 [ 2722.472491] ext4_es_insert_extent+0x2dc/0xb10 [ 2722.473225] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2722.473927] ? lock_downgrade+0x6d0/0x6d0 [ 2722.474584] ? __ext4_handle_dirty_super+0x100/0x100 [ 2722.475346] ? __es_find_extent_range+0x197/0x4b0 [ 2722.476092] ? do_raw_read_unlock+0x3b/0x70 [ 2722.476786] ext4_ext_map_blocks+0x1852/0x5850 [ 2722.477513] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2722.478313] ? SOFTIRQ_verbose+0x10/0x10 [ 2722.478912] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2722.479707] ? SOFTIRQ_verbose+0x10/0x10 [ 2722.480317] ? ext4_ext_release+0x10/0x10 [ 2722.480958] ? lock_release+0x680/0x680 [ 2722.481546] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2722.482278] ? lock_downgrade+0x6d0/0x6d0 [ 2722.482905] ? lock_acquire+0x197/0x470 [ 2722.483508] ? down_read+0x10f/0x430 [ 2722.484064] ? down_write+0x160/0x160 [ 2722.484657] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2722.485367] ext4_map_blocks+0x9cc/0x1970 [ 2722.486032] ? __kernel_text_address+0x9/0x40 [ 2722.486699] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2722.487356] ? arch_stack_walk+0x99/0xf0 [ 2722.487970] ext4_iomap_begin+0x640/0x700 [ 2722.488635] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2722.489385] ? kasan_save_stack+0x1b/0x40 [ 2722.490031] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2722.490798] ? __iomap_dio_rw+0x1ee/0x1110 [ 2722.491461] ? iomap_dio_rw+0x31/0x90 [ 2722.492051] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2722.492767] ? generic_file_splice_read+0x455/0x6d0 [ 2722.493538] ? do_splice_direct+0x1c4/0x290 [ 2722.494209] ? do_sendfile+0x553/0x1090 [ 2722.494851] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2722.495541] ? do_syscall_64+0x33/0x40 [ 2722.496148] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2722.496934] iomap_apply+0x164/0x810 [ 2722.497520] ? iomap_dio_rw+0x90/0x90 [ 2722.498094] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2722.498956] ? mark_held_locks+0x9e/0xe0 [ 2722.499587] ? filemap_check_errors+0xa5/0x150 [ 2722.500270] __iomap_dio_rw+0x6cd/0x1110 [ 2722.500911] ? iomap_dio_rw+0x90/0x90 [ 2722.501504] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2722.502231] ? down_read+0x10f/0x430 [ 2722.502804] ? down_write+0x160/0x160 [ 2722.503399] iomap_dio_rw+0x31/0x90 [ 2722.503959] ext4_file_read_iter+0x2c7/0x4c0 [ 2722.504665] generic_file_splice_read+0x455/0x6d0 [ 2722.505404] ? pipe_to_user+0x170/0x170 [ 2722.506060] ? _cond_resched+0x12/0x80 [ 2722.506681] ? avc_policy_seqno+0x9/0x70 [ 2722.507327] ? selinux_file_permission+0x92/0x520 [ 2722.508091] ? lockdep_init_map_type+0x2c7/0x780 [ 2722.508843] ? pipe_to_user+0x170/0x170 [ 2722.509456] do_splice_to+0x10e/0x160 [ 2722.510073] splice_direct_to_actor+0x2fe/0x980 [ 2722.510786] ? pipe_to_sendpage+0x380/0x380 [ 2722.511469] ? do_splice_to+0x160/0x160 [ 2722.512097] ? security_file_permission+0x24e/0x570 [ 2722.512879] do_splice_direct+0x1c4/0x290 [ 2722.513531] ? splice_direct_to_actor+0x980/0x980 [ 2722.514277] ? selinux_file_permission+0x92/0x520 [ 2722.515035] ? security_file_permission+0x24e/0x570 [ 2722.515833] do_sendfile+0x553/0x1090 [ 2722.516442] ? do_pwritev+0x270/0x270 [ 2722.517067] ? wait_for_completion_io+0x270/0x270 [ 2722.517837] ? rcu_read_lock_any_held+0x75/0xa0 [ 2722.518541] ? vfs_write+0x354/0xa70 [ 2722.519118] __x64_sys_sendfile64+0x1d1/0x210 [ 2722.519813] ? __ia32_sys_sendfile+0x220/0x220 [ 2722.520537] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2722.521347] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2722.522154] do_syscall_64+0x33/0x40 [ 2722.522712] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2722.523496] RIP: 0033:0x7f89efa1bb19 [ 2722.524045] 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 [ 2722.526932] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2722.528163] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2722.529262] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2722.530385] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2722.531479] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000001 [ 2722.532552] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:11:15 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:11:15 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) r2 = dup2(r1, r1) move_mount(0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r5, r3, 0x0, 0xb052) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xff, 0x2, 0x40, 0x1, 0x0, 0x6, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x44080, 0x7, 0x9f, 0x0, 0x2, 0x3ff, 0x5, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x3, r4, 0xa) 09:11:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x32) 09:11:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb7032513251", 0x74, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:11:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2f) 09:11:15 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 10) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:11:15 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4f, 0x0, &(0x7f00000001c0)) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000240)={0xff, 0x62d, 0x8, 0x3, 0x4}) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r3 = signalfd(r0, &(0x7f0000000040), 0x8) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002cbd7000ffdbdf25010000000800020002000000080002000200000008000200e200000008000200020000000800020002001a0008000200020000000800010002000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x6) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001780), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, r5, 0x19, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80a1}, 0x4) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2722.826147] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:11:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70", 0x78, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:11:15 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2722.919491] FAULT_INJECTION: forcing a failure. [ 2722.919491] name failslab, interval 1, probability 0, space 0, times 0 [ 2722.921935] CPU: 0 PID: 14013 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2722.922994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2722.924263] Call Trace: [ 2722.924680] dump_stack+0x107/0x167 [ 2722.925250] should_fail.cold+0x5/0xa [ 2722.925867] ? create_object.isra.0+0x3a/0xa20 [ 2722.926617] should_failslab+0x5/0x20 [ 2722.927212] kmem_cache_alloc+0x5b/0x310 [ 2722.927842] create_object.isra.0+0x3a/0xa20 [ 2722.928513] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2722.929304] kmem_cache_alloc+0x159/0x310 [ 2722.929965] __es_insert_extent+0x3a9/0x12f0 [ 2722.930655] ? do_raw_write_lock+0x11a/0x280 [ 2722.931286] ? do_raw_read_unlock+0x70/0x70 [ 2722.931946] ext4_es_insert_extent+0x2dc/0xb10 [ 2722.932640] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2722.933290] ? lock_downgrade+0x6d0/0x6d0 [ 2722.933917] ? __ext4_handle_dirty_super+0x100/0x100 [ 2722.934678] ? __es_find_extent_range+0x197/0x4b0 [ 2722.935393] ? do_raw_read_unlock+0x3b/0x70 [ 2722.936019] ext4_ext_map_blocks+0x1852/0x5850 [ 2722.936730] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2722.937500] ? SOFTIRQ_verbose+0x10/0x10 [ 2722.938104] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2722.939039] ? SOFTIRQ_verbose+0x10/0x10 [ 2722.939677] ? ext4_ext_release+0x10/0x10 [ 2722.940299] ? lock_release+0x680/0x680 [ 2722.940918] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2722.941671] ? lock_downgrade+0x6d0/0x6d0 [ 2722.942291] ? lock_acquire+0x197/0x470 [ 2722.942909] ? down_read+0x10f/0x430 [ 2722.943465] ? down_write+0x160/0x160 [ 2722.944008] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2722.944740] ext4_map_blocks+0x9cc/0x1970 [ 2722.945346] ? __kernel_text_address+0x9/0x40 [ 2722.946048] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2722.946712] ? arch_stack_walk+0x99/0xf0 [ 2722.947322] ext4_iomap_begin+0x640/0x700 [ 2722.948027] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2722.948718] ? kasan_save_stack+0x1b/0x40 [ 2722.949326] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2722.950185] ? __iomap_dio_rw+0x1ee/0x1110 [ 2722.950810] ? iomap_dio_rw+0x31/0x90 [ 2722.951384] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2722.952065] ? generic_file_splice_read+0x455/0x6d0 [ 2722.952823] ? do_splice_direct+0x1c4/0x290 [ 2722.953493] ? do_sendfile+0x553/0x1090 [ 2722.954076] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2722.954807] ? do_syscall_64+0x33/0x40 [ 2722.955382] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2722.956164] iomap_apply+0x164/0x810 [ 2722.956702] ? iomap_dio_rw+0x90/0x90 [ 2722.957256] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2722.958159] ? mark_held_locks+0x9e/0xe0 [ 2722.958762] ? filemap_check_errors+0xa5/0x150 [ 2722.959465] __iomap_dio_rw+0x6cd/0x1110 [ 2722.960068] ? iomap_dio_rw+0x90/0x90 [ 2722.960647] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2722.961337] ? down_read+0x10f/0x430 [ 2722.961930] ? down_write+0x160/0x160 [ 2722.962474] iomap_dio_rw+0x31/0x90 [ 2722.963030] ext4_file_read_iter+0x2c7/0x4c0 [ 2722.963678] generic_file_splice_read+0x455/0x6d0 [ 2722.964379] ? pipe_to_user+0x170/0x170 [ 2722.964951] ? _cond_resched+0x12/0x80 [ 2722.965521] ? avc_policy_seqno+0x9/0x70 [ 2722.966108] ? selinux_file_permission+0x92/0x520 [ 2722.966807] ? lockdep_init_map_type+0x2c7/0x780 [ 2722.967489] ? pipe_to_user+0x170/0x170 [ 2722.968053] do_splice_to+0x10e/0x160 [ 2722.968607] splice_direct_to_actor+0x2fe/0x980 [ 2722.969281] ? pipe_to_sendpage+0x380/0x380 [ 2722.969960] ? do_splice_to+0x160/0x160 [ 2722.970565] ? security_file_permission+0x24e/0x570 [ 2722.971305] do_splice_direct+0x1c4/0x290 [ 2722.971905] ? splice_direct_to_actor+0x980/0x980 [ 2722.972597] ? selinux_file_permission+0x92/0x520 [ 2722.973300] ? security_file_permission+0x24e/0x570 [ 2722.974056] do_sendfile+0x553/0x1090 [ 2722.974611] ? do_pwritev+0x270/0x270 [ 2722.975169] ? wait_for_completion_io+0x270/0x270 [ 2722.975881] ? rcu_read_lock_any_held+0x75/0xa0 [ 2722.976560] ? vfs_write+0x354/0xa70 [ 2722.977122] __x64_sys_sendfile64+0x1d1/0x210 [ 2722.977816] ? __ia32_sys_sendfile+0x220/0x220 [ 2722.978487] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2722.979294] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2722.980056] do_syscall_64+0x33/0x40 [ 2722.980638] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2722.981390] RIP: 0033:0x7f89efa1bb19 [ 2722.981997] 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 [ 2722.984705] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2722.985879] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2722.987000] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2722.988095] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2722.989186] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2722.990290] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 [ 2723.140015] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:11:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x33) 09:11:31 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:11:31 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70", 0x78, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:11:31 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 11) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:11:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x30) 09:11:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x860, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@private1}, 0x14) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_NOP={0x0, 0x1}, 0xca1) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001780), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, r3, 0x19, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x0, 0x410, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x40}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x58}, 0x1, 0x0, 0x0, 0x440f0}, 0x4) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x8000}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001280)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r0, 0x0, &(0x7f0000000280)="084bfc5c889ab8c2473c9461aff545eea123d07716c0fc7b0db876d198df524c2d25c40cae3b18eff257fe820d9b4be016d6b912e7b74501df6f40bffa5d06a4f2eec72bbeb158f9c0af990b0ec5b111629f59fec85229047a1ff5af08e570994e3df0a8838909e453959b2c965252159ebfcc0bca3f6e9442e510a3a5dde047050da099a9265b5c83b843693986fe95e6db7fbf62c40143745ae90ae9bd38e22a32b7acac2365e2e7133d92882a45c7d121b0804c881928b7a28829c9f684672fbb6d5e0b996f27244633e7ff969dcc341fd699f757c85d96ece07684b71c240a1c44176b5f9387d7f164e8d81529de74461a74f3a6b852e6085ea6d223f46fa3b4e6f24cc15a88f287b4bf47e91f4fe52a1c14c0b2f18234b72b17b9dd655b3556d39a2cc5323be217870ae67a25785196826b824090d22e33da6d85d1c6cb78565bc87191ee8ebe69aa7e17acd900c1f929c4486ab41bfe616ff789bf123394503c565c019a5d61b73965f0e2f946e7649f0be8a6c4dd4f293334c848d7dfb00264e1529226d6432254922f66ed5867187a3dc632d8e7eb01976d8c83fdf01f372be12a7aff7bc5e40d45a062cb59379cd8d292b6e9a518c8a235229710650da60cfaee26da82a104989586d84f6bdcf770f3ce5f14db13c4412d75136f812c15aee2faef97ad593b2d526a040e370c6b4235ffa7fc26cf59bb81defa9ae60283864e47175f40d6c0fb7166120e2122b008fa39f10104ef68b0481b7fdeb0193ad8950aabb321358e585a812a01892e10e693410f274ae74d9226217971751edb412d61d83219064cc6f182787dea36dfc49e2aa53f68fd136df0a20c5de14cbe56b15e002dfb5893c31eeccfadb45664c85316587da716d789d244432f276cac704e470096b6344dab40cf1428eeb569154c989794054584e14ef0350adf472f4439ee1e2b9896840da6333e95608f7835f434537f7a9aba94162a11fb199628445b5c9b9b3c3bb4f5398774adae25d9b1d7395cbb1d68b1a73d72672054787d901a1929bc9893562d7ab474a9555cacd511a7fb320c0843451710a2e7396ac317ef596489e33a0deb44ab24c26b07b203d2d7614016e25eeac468ea7a3edd8f0f1494a919254b224fafdfb84c13d0efd3cfecd309490d1504dd129d4f0ba5722852f2d596fe3b4c356b3b4b58e6bc384f34d3192a192265f2981476e8209e1cd11160842e32efb2d2b5d9c25c420b68d21764508361b383aa7cfc512be20a2afef51849945fbf9ee26f4c6abc80bdee18f28ed8d2c4ea0fba311296dfa145113186dd8725526ff003f8fbc935cbd970f38ca4a23a29f9067b9665457129b1ccce91f5ceb1e031d42085f92457e37e36332c022078eb666fe8be815f545db189ba036a5f33ff3fbd44d6a35fbf886cf3ba564cf211a8992bc4bafeb264c88d888dff8ba776f8f11688e679dbfb1fd54295a9a5420aa2acdc420ddcbc8acf1114acf1f9b1e3e11b7bf4709db75556354e83dd73a9842de98c50c5c34e3978287ed1cdbf848163843b676fe221d55b77e8a727f9effc6657f7ce1466d6315a694287974c325900da1dd759ab23980ad0a7170a0361891d9a9ffaed35b873757de4fdddc31771b8f00cde2ba7fdda59f3f1bd40043f937cac52c403e8bee0db5cfe1c79cac1f1d911b1003da98f8115800ab05b2c1def2365dde0a50558aa828a2f22528dd19e92bcbd25686513f9c88d7a1fe5ea7376c7b7bba765c9294bc48fef847a2d98d7ad3812b0b8d2aa4e0ac6c6d5539bfe657983210b340bae3e06b7b12ca874788aa82da6d2f7f89312f441c27dc1530a2111b3862db3f775f591471a9df145417f4656a215ca82896aafa9c3ebe64eb5ce4c93c2b866d8bd0bced4c5689d0730411883160704396da49624fe9079c9f29189a6ca527811c95a3f1f8ed7018c83d33673433b7a382841380d6d155ef88d493c5fc4e23f4325617699e0bbacb31c87d440ea4fd9a581cb436550b4eab0cc617fcdf4e9f0c9f60980cb1b43b0169b3ecfc8e2bd004e41a59c13ab33ef93f5db143e044914b391b02032521b10e05b50dfd53892b968629bb5eb5c4787a311335116673922ba91f604f38c70382f7ed23565992bf3cf85a908b3a8e21352ff5dc1bcf344c24fb14b931bf84db3dbc150d469861a06fd41791877ab3ed14aafa184afa93d383d6abcc4c01054739004ea53e6d30b27d74f5873c77b479f12be2ce6b63f609729d6e71c3964c7564682b40d09d7995cc6984578c18e1cb48f19d8db4348d006b69e36311fb2fd1b2040ea829f2fb0cc540ce92f82b5387d4397257f13b5501736c2f7534cba5f0e0fdc6f64b753357ff6997c96c41dbd2f553849706190af1328dffaf4c2361e746f312fe6ba3563cb119e52816873433d9f130195c696f623d67f9b0fde9b438022ecf6b531165df5384c9b81c74a5c1e726978ea7fd025c871dbd81899e9390a9f14c9235df492e12094eae9f5b0cd7577c2fa7e87299d13b2af600507cf21add544d86e72bd30ed52d0c7cc9ecb547ad1cae5b6b1492c1f5fa7c403479afecca2e9415e41d511a34b36334a3fe0f53ee606cba20e8d38d4502213e8634cf67438e96c65f966f8324178e1aee30fb86354acfb382e150ba50a059ffd29ee36912c19c105821540c99ac99377f49c74512641529d08cce2a841499e314920a67ebec3de7b22297fd3a1a171a11738a1aec4dd28032770ba0e3c0267505c2dbac55f9750cd876994e980cd761ef252b0e86600bad6b00cae75956bde710f3f74d0c0724a75d802112e4b18b8a97cf3f93c0d6b2955791356a11a99c3356183f6103bf93eb9d4ceaacb4a3d1e3d694dd4ead60093971847e55cd72a15b6043960e310b591c360452aec55574b74b13bbfb5a2b0581773bcd2e47f02f0fa1eb9db35d521aabaee44039481fb5daf608f22a1ddd63a57c57bf7cb34423b26d6af1825bdb83c313c3981085afa2bc790455f497395ab29583d2847e48d0cfca630c29325a58064bf481b09e6841d17a868c08140ce9e71aebf4e7d34568d5487481004551094387114f3b9f899bd66ac90c0b93ceba994bb83c0a9aa88bdab05de8ee73078eb31dac0cc80a6827a29de78e149de3873931657704b88b7fe95d1f06ed02851825a0661d802827f9b602648bdb867e5f25d2a291a47f0436b0563dc0208187dcfe0a9af924c3a963087521eb34c488469a04a84e2d2ab4431e17488c1431b06e74dcd7c13f6fa29ab7d29487600f7124b585a5668006cf0662a0ff5bbe1a198658a2ed0b10a311a83b8457bd84e9e4e0c298a140d75705a14f7999a99c1b5a6f9984c585c18601e2b30d7a42490e7b837c45ad94d34b8ba003396b2f2348e4c041de6892a7b17ac5aaac8fbaa945e0a5c32aeeb687bb1ab8865b1a634636a812de046bf629ab467a1cc347d87f60b21b3a3c6aae943dc0b8120b3a305f8a2a950a2fab3b502218b37a1babd42e3932cb11a46e666d786457fa41815090e63a03ef5a956210a141b2ef332454194117aef8b27e80a194b20b0e580cdc67b7b46611587aafcbbe862e4823d048bc6e64180f75164bdcf4fa2e68cb50ce413e49852f00ade6d639f2163233324702843d6dc975a7bf1a962d89bbbbd9e1836724187245a6b85b419249ae31d0931c94ccbeedf9d8471cca3f450e53b3c8c1347dd07e1f834df57b28f977d456d846fc2493e11df31b4344375d4306938883546797b980985c6a28b042fb16e556795e4e76377dab96da97d08a77863a43080b608c44a77b280ea760e5be9f4d4471139a5d9f35b3e8b97dcef8e787c4da245af4852efdc47b3433e08d2126612ec788e4dd2a8df23fa9a8f2e88ddd17d5167881491706262f04c5ca35c280cd8964add0211ecb5f8d35561a170b63c424a97a4a6b3619f1aa202b308875d764086036725da1c984854a644a60dea61ccecbb3fd1735bb71ee56352c9ccc4059656c24b572c68487a29f51a9eb63414a2f4987ac531e2f9337d7328fe39c1037a56801c659fb24d74b275f88429fdc01f124a471cab988e30d1ac62d47ca204ef89d498b07d5166da078a9be3700b0507b0a076a9970b8ef328af5eeef2fe78e0387f4791d2d6ef72853293f22e3fa72936092d4a7191488cc39ec401c1ecf43bf2cfcec3314f5e8427f0448b05f4838d95fdb8323d264cb856ebb50720651ca0dd8afde70cadc92a7c6bfe3e3b69c459477ac4936bb9310a9e1247ead850d97c12af71e4473f5ccbdea1f8e4080ece413b01cc0ae258ac189288bd026ea534c33955b8574a790b885e7f0e35293a007b3928acb7c7d4cf4e4a76327b47c7a8a4af80e7f0ecba421df56ba9d16ee5d90fa5ba62894dd6bf6a843d114992e87a55360612695058cb034dc894d9e3b98fcaf6d2c67d7a265d4a309bd8dd0767024be6f88cc713fcfc4c00204f486031afe8026d6deaa18730d33da7abfe07a42f752ff3765341f1867f9c8a88f9aab09d9116abc0cfb52c4174279e562dd64b48d8f383d41c290f15ba58679314e6fd28804f39acd6a529833edbd97fdb084a6107fd5846f6441d5700ed99608a388a9ea4d52304797f16328fcc076f2df0a9bf2cee2b61280b46739fb31c1bee633cf50afcc8b8362fbef2dcb555b053cdfde2165275a6a6fe3e9638af6e784c7aeaf2d608e99e0b4726c1becb9c87e1488f4dedf4c7767f60a7f8cae8daa4ba591945f90b389578614e1d326a520f05f97bbe705982bc747602ce93bfe5df81ffce2bc4ecdbadc6caf0736e0500d11c375afa15cd5df7a19a126eb1f17442e5c76933ee0725caff23cb1be1b052ea1b0d66c806aa4ec49a53ea015ac9574562331b46240ea9b9a8363a2403f3c588c1bbae2af3113210608203a1f4ea1f23802b966b5a233a9f80b4b83fe667ba3b0fb7eaecb155e7ea2a270b048bc976bcf0e70e5112a77302dd02d21180b04b885389b16ad6241db5d64f6f89b8c160fa9d6d97d3f5351c75d2b954d2363e781edcda5777e7d9cb8be9858e4219cdfae0b548518a78130ba7e4cc4af6ed23657698b2978bcf6106d0aab810513d29cadbc24a0ce89467b85be13992b196dc2fc47c0a339557a97d1cdcb8bd1afbd463371813c8bcf971258d9ecc231a601b7de74e273391641aa532f73fd678d1ed1336fa5738d5333e7a14bf756a60b92723f089ad700de36fef16b6ba65e9114d59235801e7756dc00dd7117013548698dba0d74bad707c2a21130a00013e72cc889f6c7b4a7820c6d8b08b86e04dd18fc3fc2be72de25153af02b37db0043f06b6039c4067d3ee1fc3d28cb258de41327575c494178481051ec643cf8852ad0a3945320326428181e5ed6b0290e3b057178dd0e8b570c7790a389fe1cf0e2b9ed18d05d903d8c72186a1311309cc1df24dd6e900a95888d05a02ec02244be48683f0ae23503c61f3657f50c1eb9f1e4599f8cb6c0939d7c0c9e06627ac3165b3f71e27b8003d921f61b34b9aaa9ad05184b60515f5de0f6e18cb8bdc625bcacf93ca6239190a9a4eb8b07a1e0094446e74f47e8aa425c9fbb4fa74666d344994cbdd4aa3f36a191b04687805d79854635c5e1dd4bf57cff07d824e143fa6146b775ca0a676715d57d8e7defa736f43729da4d6c67660467dbd794b9df5913e46d2a9c4941b1be9761eaf257e9892b592f1d21003086d7e3ce35d2576b4b2a89977d7a8dfda3b922bbec6fd7df48c457393fa01e12e1a54b492456f6ea385cecf7a97b96753", 0x1000, 0x24004045}, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) 09:11:31 executing program 1: modify_ldt$write2(0x11, &(0x7f00000001c0)={0x401, 0xffffffffffffffff, 0x2000, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1}, 0x10) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x5d, 0x3, 0x7, 0x7, 0x0, 0x8, 0x0, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x400, 0x96, 0x101, 0x5, 0x1, 0x2, 0xf800, 0x0, 0x373, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r1, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xb052) 09:11:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0xf, r1, 0x1}, 0x14}}, 0x0) [ 2739.101257] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2739.105148] FAULT_INJECTION: forcing a failure. [ 2739.105148] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2739.106914] CPU: 0 PID: 14040 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2739.107943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2739.109177] Call Trace: [ 2739.109578] dump_stack+0x107/0x167 [ 2739.110149] should_fail.cold+0x5/0xa [ 2739.110742] __alloc_pages_nodemask+0x182/0x600 [ 2739.111460] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2739.112382] ? lock_acquire+0x197/0x470 [ 2739.112977] ? find_held_lock+0x2c/0x110 [ 2739.113634] ? jbd2_transaction_committed+0x111/0x150 [ 2739.114429] ? lock_downgrade+0x6d0/0x6d0 [ 2739.115054] ? ext4_map_blocks+0x967/0x1970 [ 2739.115705] alloc_pages_current+0x187/0x280 [ 2739.116398] ? __kernel_text_address+0x9/0x40 [ 2739.117122] push_pipe+0x2b5/0x6d0 [ 2739.117664] iov_iter_zero+0x418/0xef0 [ 2739.118265] ? ext4_iomap_begin+0x1a0/0x700 [ 2739.118900] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2739.119715] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2739.120453] ? kasan_save_stack+0x1b/0x40 [ 2739.121093] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2739.121897] ? __iomap_dio_rw+0x1ee/0x1110 [ 2739.122521] ? iomap_dio_rw+0x31/0x90 [ 2739.123106] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2739.123798] iomap_dio_actor+0x40f/0x560 [ 2739.124420] iomap_apply+0x289/0x810 [ 2739.124977] ? iomap_dio_rw+0x90/0x90 [ 2739.125573] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2739.126440] ? mark_held_locks+0x9e/0xe0 [ 2739.127064] ? filemap_check_errors+0xa5/0x150 [ 2739.127719] __iomap_dio_rw+0x6cd/0x1110 [ 2739.128332] ? iomap_dio_rw+0x90/0x90 [ 2739.128908] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2739.129607] ? down_read+0xa8/0x430 [ 2739.130174] ? __kasan_check_write+0x4/0x10 [ 2739.130836] ? down_read+0x10f/0x430 [ 2739.131381] ? down_write+0x160/0x160 [ 2739.131961] iomap_dio_rw+0x31/0x90 [ 2739.132510] ext4_file_read_iter+0x2c7/0x4c0 [ 2739.133195] generic_file_splice_read+0x455/0x6d0 [ 2739.133896] ? pipe_to_user+0x170/0x170 [ 2739.134534] ? _cond_resched+0x12/0x80 [ 2739.135123] ? avc_policy_seqno+0x9/0x70 [ 2739.135727] ? selinux_file_permission+0x92/0x520 [ 2739.136436] ? lockdep_init_map_type+0x2c7/0x780 [ 2739.137155] ? pipe_to_user+0x170/0x170 [ 2739.137783] do_splice_to+0x10e/0x160 [ 2739.138352] splice_direct_to_actor+0x2fe/0x980 [ 2739.139077] ? pipe_to_sendpage+0x380/0x380 [ 2739.139735] ? do_splice_to+0x160/0x160 [ 2739.140364] ? security_file_permission+0x24e/0x570 [ 2739.141173] do_splice_direct+0x1c4/0x290 [ 2739.141800] ? splice_direct_to_actor+0x980/0x980 [ 2739.142519] ? selinux_file_permission+0x92/0x520 [ 2739.143267] ? security_file_permission+0x24e/0x570 [ 2739.144014] do_sendfile+0x553/0x1090 [ 2739.144603] ? do_pwritev+0x270/0x270 [ 2739.145138] ? wait_for_completion_io+0x270/0x270 [ 2739.145884] ? rcu_read_lock_any_held+0x75/0xa0 [ 2739.146595] ? vfs_write+0x354/0xa70 [ 2739.147207] __x64_sys_sendfile64+0x1d1/0x210 [ 2739.147898] ? __ia32_sys_sendfile+0x220/0x220 [ 2739.148593] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2739.149410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2739.150221] do_syscall_64+0x33/0x40 [ 2739.150803] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2739.151591] RIP: 0033:0x7f89efa1bb19 [ 2739.152190] 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 [ 2739.155036] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2739.156175] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2739.157236] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2739.158337] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2739.159408] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2739.160496] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:11:32 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x48) 09:11:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x4, 0x1}, 0x6) write$bt_hci(r1, &(0x7f0000000040)={0x1, @role_discovery={{0x809, 0x2}, {0xc8}}}, 0x6) write$bt_hci(r1, &(0x7f0000000080)={0x1, @read_remote_version={{0x41d, 0x2}}}, 0x6) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:11:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0xc0, r1, 0x1}, 0x14}}, 0x0) 09:11:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:11:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x48) 09:11:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70", 0x78, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2739.479452] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:11:48 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x4c) 09:11:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x4c) 09:11:48 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb703251", 0x7a, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:11:48 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r2, 0x402, 0xa) close_range(r2, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) syncfs(r1) sendfile(r4, r3, 0x0, 0xb052) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x400180, 0x0) 09:11:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0xec0, r1, 0x1}, 0x14}}, 0x0) 09:11:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4d, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:11:48 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00', 0x7ff}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000100)={@private1={0xfc, 0x1, '\x00', 0x1}}, 0x14) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x4e23, 0x12, @private1, 0xe99}, 0x1c) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:11:48 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 12) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) [ 2755.648348] FAULT_INJECTION: forcing a failure. [ 2755.648348] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2755.650387] CPU: 0 PID: 14089 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2755.651373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2755.652557] Call Trace: [ 2755.652947] dump_stack+0x107/0x167 [ 2755.653474] should_fail.cold+0x5/0xa [ 2755.654060] __alloc_pages_nodemask+0x182/0x600 [ 2755.654762] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2755.655642] ? lock_acquire+0x197/0x470 [ 2755.656215] ? find_held_lock+0x2c/0x110 [ 2755.656798] ? jbd2_transaction_committed+0x111/0x150 [ 2755.657528] ? lock_downgrade+0x6d0/0x6d0 [ 2755.658162] ? ext4_map_blocks+0x967/0x1970 [ 2755.658788] alloc_pages_current+0x187/0x280 [ 2755.659434] ? __kernel_text_address+0x9/0x40 [ 2755.660081] push_pipe+0x2b5/0x6d0 [ 2755.660598] iov_iter_zero+0x418/0xef0 [ 2755.661202] ? ext4_iomap_begin+0x1a0/0x700 [ 2755.661827] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2755.662659] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2755.663352] ? kasan_save_stack+0x1b/0x40 [ 2755.663938] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2755.664661] ? __iomap_dio_rw+0x1ee/0x1110 [ 2755.665261] ? iomap_dio_rw+0x31/0x90 [ 2755.665806] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2755.666472] iomap_dio_actor+0x40f/0x560 [ 2755.667057] iomap_apply+0x289/0x810 [ 2755.667587] ? iomap_dio_rw+0x90/0x90 [ 2755.668127] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2755.668955] ? mark_held_locks+0x9e/0xe0 [ 2755.669586] ? filemap_check_errors+0xa5/0x150 [ 2755.670275] __iomap_dio_rw+0x6cd/0x1110 [ 2755.670846] ? iomap_dio_rw+0x90/0x90 [ 2755.671397] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2755.672053] ? down_read+0x10f/0x430 [ 2755.672578] ? down_write+0x160/0x160 [ 2755.673115] iomap_dio_rw+0x31/0x90 [ 2755.673630] ext4_file_read_iter+0x2c7/0x4c0 [ 2755.674319] generic_file_splice_read+0x455/0x6d0 [ 2755.674988] ? pipe_to_user+0x170/0x170 [ 2755.675563] ? _cond_resched+0x12/0x80 [ 2755.676113] ? avc_policy_seqno+0x9/0x70 [ 2755.676829] ? selinux_file_permission+0x92/0x520 [ 2755.677554] ? lockdep_init_map_type+0x2c7/0x780 [ 2755.678279] ? pipe_to_user+0x170/0x170 [ 2755.678865] do_splice_to+0x10e/0x160 [ 2755.679435] splice_direct_to_actor+0x2fe/0x980 [ 2755.680130] ? pipe_to_sendpage+0x380/0x380 [ 2755.680918] ? do_splice_to+0x160/0x160 [ 2755.681513] ? security_file_permission+0x24e/0x570 [ 2755.682275] do_splice_direct+0x1c4/0x290 [ 2755.682894] ? splice_direct_to_actor+0x980/0x980 [ 2755.683589] ? selinux_file_permission+0x92/0x520 [ 2755.684317] ? security_file_permission+0x24e/0x570 [ 2755.685078] do_sendfile+0x553/0x1090 [ 2755.685650] ? do_pwritev+0x270/0x270 [ 2755.686221] ? wait_for_completion_io+0x270/0x270 [ 2755.686952] ? rcu_read_lock_any_held+0x75/0xa0 [ 2755.687617] ? vfs_write+0x354/0xa70 [ 2755.688152] __x64_sys_sendfile64+0x1d1/0x210 [ 2755.688811] ? __ia32_sys_sendfile+0x220/0x220 [ 2755.689492] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2755.690281] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2755.691050] do_syscall_64+0x33/0x40 [ 2755.691651] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2755.692418] RIP: 0033:0x7f89efa1bb19 [ 2755.692967] 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 [ 2755.695748] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2755.696880] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2755.697957] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2755.698995] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2755.700062] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2755.701178] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 [ 2755.722271] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:11:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x33fe0, r1, 0x1}, 0x14}}, 0x0) 09:11:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:11:48 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb703251", 0x7a, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:11:48 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 13) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:11:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x68) 09:11:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_bridge\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x5, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_notify_exec_t:s0\x00'}]}, 0x68}}, 0x0) r3 = syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="000325bd7000fedbdf2531000000050036000000000002000000013bc0860000000500340008000000050035007f0000000500350060000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000014) sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004094}, 0x20000000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:11:48 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x68) [ 2756.015066] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2756.115274] FAULT_INJECTION: forcing a failure. [ 2756.115274] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2756.117375] CPU: 0 PID: 14131 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2756.118346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2756.119517] Call Trace: [ 2756.119887] dump_stack+0x107/0x167 [ 2756.120405] should_fail.cold+0x5/0xa [ 2756.120954] __alloc_pages_nodemask+0x182/0x600 [ 2756.121607] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2756.122470] ? lock_acquire+0x197/0x470 [ 2756.123024] ? find_held_lock+0x2c/0x110 [ 2756.123582] ? jbd2_transaction_committed+0x111/0x150 [ 2756.124299] ? lock_downgrade+0x6d0/0x6d0 [ 2756.124887] ? ext4_map_blocks+0x967/0x1970 [ 2756.125510] alloc_pages_current+0x187/0x280 [ 2756.126155] ? __kernel_text_address+0x9/0x40 [ 2756.126771] push_pipe+0x2b5/0x6d0 [ 2756.127296] iov_iter_zero+0x418/0xef0 [ 2756.127855] ? ext4_iomap_begin+0x1a0/0x700 [ 2756.128518] ? lock_chain_count+0x20/0x20 [ 2756.129100] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2756.129880] ? lock_chain_count+0x20/0x20 [ 2756.130484] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2756.131180] ? kasan_save_stack+0x1b/0x40 [ 2756.131750] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2756.132465] ? __iomap_dio_rw+0x1ee/0x1110 [ 2756.133060] ? iomap_dio_rw+0x31/0x90 [ 2756.133602] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2756.134256] iomap_dio_actor+0x40f/0x560 [ 2756.134852] iomap_apply+0x289/0x810 [ 2756.135384] ? iomap_dio_rw+0x90/0x90 [ 2756.135929] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2756.136742] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2756.137525] ? filemap_write_and_wait_range+0xc1/0x100 [ 2756.138297] ? filemap_check_errors+0xa5/0x150 [ 2756.138929] __iomap_dio_rw+0x6cd/0x1110 [ 2756.139499] ? iomap_dio_rw+0x90/0x90 [ 2756.140037] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2756.140697] ? down_read+0x10f/0x430 [ 2756.141206] ? down_write+0x160/0x160 [ 2756.141716] iomap_dio_rw+0x31/0x90 [ 2756.142249] ext4_file_read_iter+0x2c7/0x4c0 [ 2756.142862] generic_file_splice_read+0x455/0x6d0 [ 2756.143536] ? pipe_to_user+0x170/0x170 [ 2756.144081] ? _cond_resched+0x12/0x80 [ 2756.144630] ? avc_policy_seqno+0x9/0x70 [ 2756.145188] ? selinux_file_permission+0x92/0x520 [ 2756.145864] ? lockdep_init_map_type+0x2c7/0x780 [ 2756.146578] ? pipe_to_user+0x170/0x170 [ 2756.147121] do_splice_to+0x10e/0x160 [ 2756.147639] splice_direct_to_actor+0x2fe/0x980 [ 2756.148316] ? pipe_to_sendpage+0x380/0x380 [ 2756.148930] ? do_splice_to+0x160/0x160 [ 2756.149508] ? security_file_permission+0x24e/0x570 [ 2756.150242] do_splice_direct+0x1c4/0x290 [ 2756.150834] ? splice_direct_to_actor+0x980/0x980 [ 2756.151510] ? selinux_file_permission+0x92/0x520 [ 2756.152215] ? security_file_permission+0x24e/0x570 [ 2756.152939] do_sendfile+0x553/0x1090 [ 2756.153507] ? do_pwritev+0x270/0x270 [ 2756.154070] ? wait_for_completion_io+0x270/0x270 [ 2756.154762] ? rcu_read_lock_any_held+0x75/0xa0 [ 2756.155414] ? vfs_write+0x354/0xa70 [ 2756.155954] __x64_sys_sendfile64+0x1d1/0x210 [ 2756.156582] ? __ia32_sys_sendfile+0x220/0x220 [ 2756.157277] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2756.158033] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2756.158747] do_syscall_64+0x33/0x40 [ 2756.159269] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2756.159985] RIP: 0033:0x7f89efa1bb19 [ 2756.160502] 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 [ 2756.163052] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2756.164104] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2756.165086] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2756.166085] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2756.167073] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2756.168053] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:12:05 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20000194, r1, 0x1}, 0x14}}, 0x0) 09:12:05 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x220}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) ioctl$BTRFS_IOC_SYNC(r4, 0x9408, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r5, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r6, r5, 0x0, 0xb052) 09:12:05 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 14) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:12:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x6c) 09:12:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb703251", 0x7a, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:12:05 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_bp={0x0}, 0x10562}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) fstatfs(r1, &(0x7f00000000c0)=""/74) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x53e, 0x4) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1, 0xac, 0x61, 0x7f, 0x0, 0xffffffff, 0x81100, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe23, 0x7, @perf_config_ext={0x2, 0x7}, 0xc080, 0x8, 0x8, 0x9, 0x4, 0x2, 0x0, 0x0, 0x2dbd47a4, 0x0, 0x8}, r2, 0x0, r1, 0x8) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:05 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x6c) 09:12:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:05 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) sendmmsg$inet6(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000040)="a702c64c1442abbc12bcf1f5d867cdfb2ec91c49f60f7441f672f93e0c19c447749820c61d2429678b2bb3e257621d3f847563c38dfbe82661d61602f3fafcc1719fc5ab54c2cbeed6f23e8c18d859859b7744205edb33868cab9da1183dc092ec0adfbfc91b56ea10206ce53cf36f71c2dc3b78f8e0a113fda28d0aa75fe445221c83193ab60a9fdda2ac6482bb2630a2a17dfd0830794d51948285d53b45e48f8de27e", 0xa4}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="130f1f4a328276638fd662ea6576f39957df99b1d90a9a79b05fe6cf7efd0ce23e0a57954be9a25e2295e3ee9f7b14626bbc96e2a5d1d98fda7e75702d09289ef024c48fb7b65352d21dd668e74e291c80e7a4cbba6c6d64df6af10b03165c20d83b1556e9533202bc7bba49377e4527399ef1586a9c042ffd83a3efedddd97c74161e29f3457a0cb973e95b729b9f8516f8b2c54fa34f37a6bb613d979e6d9b707424f794401ea1ae2e3c9aaa9d140b17a9e00190264deaa4961fd1ea1135b8c58a0b", 0xc3}, {&(0x7f0000000100)="564238725e53aab3e97ed96242d4e94dfbcbc277403c7ad81c6961396c96937962f5e2b75029400d8f7b7078542406852420c3a8a74bf644ecee5c7071d6a85211b039beba9adde1b825a93684b8129931c8dfa89e0a9c7b52ef6d7f762f2be00a7bf4a9ec78f4ca52de7d4b0bee0c5b13fb34e2cf153c44fe7c23e4ff01", 0x7e}, {&(0x7f0000001300)="c5d2986c0e29f90ffc41584f89540a757f415ff2ccc193386107d14012a1833e53886bbf84091156f2387e3b0009e55147c2f10e582eb33a12dcced8a0f976f9d20c527d3253f155557fae27de9eab82f31f8b61a0a9607b49f16599dc77c68b5ea51dc31e2b8f196f3587d24add56edd5b685688da6d88eff2198733ea5a77a48d7a1ee6d9e8d8b92d88142d87055e7f9894e40bf3ad6ed19cb634a2916d47e9bd41ebbc7b27c60769388c9a78a0c9b7ee34dc6a79f73d357151e17e62cc1396a64071555a40844c0a524235db7e7d51f337c94b0c131ef99fde4328f298bf8d2a520ef9ad3d5888d32941d3ab48d1151d218c1", 0xf4}, {&(0x7f0000001400)="e95e1eae3c994f395ba66676af63daf8f3d1c31b2a91e8c78871bd8d95570ab4bd220c60a3810bcb6e0555a3495843b52c9041a182191d3cfdefb26e3b3d8216f495fd901487e9ab4473dca6e0aed44216a5ce72b07d72d205d35082c2ab3b7c904679433dde94f1fe5411f5f349efd37dfb3096315448e42b6ac89628c73588b0f1", 0x82}], 0x6}}], 0x1, 0x40080) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2772.244325] FAULT_INJECTION: forcing a failure. [ 2772.244325] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2772.246180] CPU: 0 PID: 14157 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2772.247174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.248415] Call Trace: 09:12:05 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)=0xa4ffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:05 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x7ffff000, r1, 0x1}, 0x14}}, 0x0) [ 2772.248819] dump_stack+0x107/0x167 [ 2772.249745] should_fail.cold+0x5/0xa [ 2772.250333] __alloc_pages_nodemask+0x182/0x600 [ 2772.251000] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2772.251873] ? lock_acquire+0x197/0x470 [ 2772.252440] ? find_held_lock+0x2c/0x110 [ 2772.253055] ? jbd2_transaction_committed+0x111/0x150 [ 2772.253783] ? lock_downgrade+0x6d0/0x6d0 [ 2772.254389] ? ext4_map_blocks+0x967/0x1970 [ 2772.255017] alloc_pages_current+0x187/0x280 [ 2772.255669] ? __kernel_text_address+0x9/0x40 [ 2772.256329] push_pipe+0x2b5/0x6d0 [ 2772.256876] iov_iter_zero+0x418/0xef0 [ 2772.257451] ? ext4_iomap_begin+0x1a0/0x700 [ 2772.258089] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2772.258911] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2772.259626] ? kasan_save_stack+0x1b/0x40 [ 2772.260235] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2772.261004] ? __iomap_dio_rw+0x1ee/0x1110 [ 2772.261625] ? iomap_dio_rw+0x31/0x90 [ 2772.262211] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2772.262892] iomap_dio_actor+0x40f/0x560 [ 2772.263522] iomap_apply+0x289/0x810 [ 2772.264081] ? iomap_dio_rw+0x90/0x90 [ 2772.264663] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2772.265510] ? mark_held_locks+0x9e/0xe0 [ 2772.266140] ? filemap_check_errors+0xa5/0x150 [ 2772.266808] __iomap_dio_rw+0x6cd/0x1110 [ 2772.267434] ? iomap_dio_rw+0x90/0x90 [ 2772.268003] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2772.268694] ? down_read+0x10f/0x430 [ 2772.269253] ? down_write+0x160/0x160 [ 2772.269805] iomap_dio_rw+0x31/0x90 [ 2772.270352] ext4_file_read_iter+0x2c7/0x4c0 [ 2772.270997] generic_file_splice_read+0x455/0x6d0 [ 2772.271714] ? pipe_to_user+0x170/0x170 [ 2772.272291] ? _cond_resched+0x12/0x80 [ 2772.272881] ? avc_policy_seqno+0x9/0x70 [ 2772.273461] ? selinux_file_permission+0x92/0x520 [ 2772.274192] ? lockdep_init_map_type+0x2c7/0x780 [ 2772.274884] ? pipe_to_user+0x170/0x170 [ 2772.275477] do_splice_to+0x10e/0x160 [ 2772.276042] splice_direct_to_actor+0x2fe/0x980 [ 2772.276743] ? pipe_to_sendpage+0x380/0x380 [ 2772.277386] ? do_splice_to+0x160/0x160 [ 2772.277968] ? security_file_permission+0x24e/0x570 [ 2772.278734] do_splice_direct+0x1c4/0x290 [ 2772.279333] ? splice_direct_to_actor+0x980/0x980 [ 2772.280033] ? selinux_file_permission+0x92/0x520 [ 2772.280752] ? security_file_permission+0x24e/0x570 [ 2772.281509] do_sendfile+0x553/0x1090 [ 2772.282080] ? do_pwritev+0x270/0x270 [ 2772.282659] ? wait_for_completion_io+0x270/0x270 [ 2772.283334] ? rcu_read_lock_any_held+0x75/0xa0 [ 2772.284014] ? vfs_write+0x354/0xa70 [ 2772.284562] __x64_sys_sendfile64+0x1d1/0x210 [ 2772.285223] ? __ia32_sys_sendfile+0x220/0x220 [ 2772.285911] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.286718] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.287499] do_syscall_64+0x33/0x40 [ 2772.288056] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2772.288826] RIP: 0033:0x7f89efa1bb19 [ 2772.289370] 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 [ 2772.292150] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2772.293265] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2772.294353] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2772.295413] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2772.296460] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2772.297512] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 [ 2772.308189] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:12:05 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x74) 09:12:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x74) 09:12:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:12:05 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 15) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:12:05 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xb052) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000000140)={0x0, 0xfffffffffffff800, 0x6796d682}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000006e80)={&(0x7f0000006ec0)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff0000}]}]}]}]}, 0x34}}, 0x0) sendmsg$inet6(r1, &(0x7f0000000880)={&(0x7f00000000c0)={0xa, 0x2, 0x7f, @mcast2, 0x6c}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000540)="0c5cdc422b0a5c8638afd548077e1c4f404285f997eae505ba84c39b024eee5ecf3d809a3933561218f1980d55de04a57327b12a0de2ff539dac34e1827f4d267474269321f59e7bb4130046ae92ae6dedc900a4bcb3fffbdaa7985f0bc1dbb69bec19b6215ebd31311c93762ee026f526b69e2aa93c2d7ad82af6c9ffa03e379071b81e9939c0f8a40b2f880eba02b49514da7bd0d22959f8808dce7c894177d6763f8e1c6693d64862cc639cd3d1050544dac9929a", 0xb6}, {&(0x7f0000000600)="b9c07837062db5415a47b1a20fcfce3ada2e2b1254b5b65efc05e7eedd6ce454645d76d4a442492f4c607972111d1c78e0dd96b737e71c6922cde9265fe09f692d488b95a6d23bfa8ad3b247d92d4f7f90304ec5e4120de4817eee282cd090b3cfc4ab75b3ddc5b498ba9e8f6b5f013d220e88b3f555e6c093d5d84a564f956d9071aaded8d2e9bd536096ce118704019a7e12e324b3c5cae94b2645b3b050f39cf333c75d1e3729e729b2777c91f7a4975e2e924c7a193b486de99c1c53d6d743824298ae662dcfbf1bfc642a00d86b31034e36c2496aca9b1594ab769700fc68890bb9f8de122c00df8d777fbc0db054", 0xf1}], 0x2, &(0x7f0000000740)=[@hopopts_2292={{0x30, 0x29, 0x36, {0xf6, 0x2, '\x00', [@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x32}}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x64, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x4db}]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r8}}}, @rthdr={{0x68, 0x29, 0x39, {0x4, 0xa, 0x0, 0x8, 0x0, [@empty, @private1, @mcast1, @mcast2, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x1d, 0x4, 0x1, 0x1f, 0x0, [@mcast2, @dev={0xfe, 0x80, '\x00', 0x2b}]}}}], 0x130}, 0x10) 09:12:05 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0xfffffdef, r1, 0x1}, 0x14}}, 0x0) [ 2772.579075] FAT-fs (loop2): invalid media value (0x00) [ 2772.580031] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2772.663444] FAULT_INJECTION: forcing a failure. [ 2772.663444] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2772.665416] CPU: 0 PID: 14190 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2772.666477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.667695] Call Trace: [ 2772.668101] dump_stack+0x107/0x167 [ 2772.668640] should_fail.cold+0x5/0xa [ 2772.669227] __alloc_pages_nodemask+0x182/0x600 [ 2772.669930] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2772.670819] ? lock_acquire+0x197/0x470 [ 2772.671420] ? find_held_lock+0x2c/0x110 [ 2772.672033] ? jbd2_transaction_committed+0x111/0x150 [ 2772.672802] ? lock_downgrade+0x6d0/0x6d0 [ 2772.673429] ? ext4_map_blocks+0x967/0x1970 [ 2772.674070] alloc_pages_current+0x187/0x280 [ 2772.674738] ? __kernel_text_address+0x9/0x40 [ 2772.675431] push_pipe+0x2b5/0x6d0 [ 2772.675981] iov_iter_zero+0x418/0xef0 [ 2772.676586] ? ext4_iomap_begin+0x1a0/0x700 [ 2772.677243] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2772.678080] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2772.678853] ? kasan_save_stack+0x1b/0x40 [ 2772.679485] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2772.680258] ? __iomap_dio_rw+0x1ee/0x1110 [ 2772.680897] ? iomap_dio_rw+0x31/0x90 [ 2772.681480] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2772.682193] iomap_dio_actor+0x40f/0x560 [ 2772.682821] iomap_apply+0x289/0x810 [ 2772.683389] ? iomap_dio_rw+0x90/0x90 [ 2772.683974] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2772.684858] ? mark_held_locks+0x9e/0xe0 [ 2772.685492] ? filemap_check_errors+0xa5/0x150 [ 2772.686219] __iomap_dio_rw+0x6cd/0x1110 [ 2772.686842] ? iomap_dio_rw+0x90/0x90 [ 2772.687433] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2772.688130] ? down_read+0x10f/0x430 [ 2772.688689] ? down_write+0x160/0x160 [ 2772.689268] iomap_dio_rw+0x31/0x90 [ 2772.689828] ext4_file_read_iter+0x2c7/0x4c0 [ 2772.690493] generic_file_splice_read+0x455/0x6d0 [ 2772.691211] ? pipe_to_user+0x170/0x170 [ 2772.691801] ? _cond_resched+0x12/0x80 [ 2772.692400] ? avc_policy_seqno+0x9/0x70 [ 2772.693011] ? selinux_file_permission+0x92/0x520 [ 2772.693745] ? lockdep_init_map_type+0x2c7/0x780 [ 2772.694478] ? pipe_to_user+0x170/0x170 [ 2772.695077] do_splice_to+0x10e/0x160 [ 2772.695665] splice_direct_to_actor+0x2fe/0x980 [ 2772.696371] ? pipe_to_sendpage+0x380/0x380 [ 2772.697021] ? do_splice_to+0x160/0x160 [ 2772.697627] ? security_file_permission+0x24e/0x570 [ 2772.698385] do_splice_direct+0x1c4/0x290 [ 2772.699011] ? splice_direct_to_actor+0x980/0x980 [ 2772.699724] ? selinux_file_permission+0x92/0x520 [ 2772.700453] ? security_file_permission+0x24e/0x570 [ 2772.701208] do_sendfile+0x553/0x1090 [ 2772.701775] ? do_pwritev+0x270/0x270 [ 2772.702355] ? wait_for_completion_io+0x270/0x270 [ 2772.703088] ? rcu_read_lock_any_held+0x75/0xa0 [ 2772.703785] ? vfs_write+0x354/0xa70 [ 2772.704355] __x64_sys_sendfile64+0x1d1/0x210 [ 2772.705030] ? __ia32_sys_sendfile+0x220/0x220 [ 2772.705725] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.706532] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.707288] do_syscall_64+0x33/0x40 [ 2772.707854] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2772.708622] RIP: 0033:0x7f89efa1bb19 [ 2772.709192] 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 [ 2772.711991] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2772.713118] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2772.716640] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2772.717709] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2772.718799] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2772.719870] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:12:21 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 16) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:12:21 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)=0xffffffa4) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x8}, 0x14}}, 0x0) 09:12:21 executing program 1: ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x7ff, 0x3, 0x10001, 0xb7a3}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x3ed8, &(0x7f0000000040), &(0x7f0000002000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, 0x0, 0x0) truncate(&(0x7f0000001040)='./file1\x00', 0x4e) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000017000007002e2fa2a86c6531"], 0xffffffd9) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xb052) 09:12:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x7a) 09:12:21 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x3f, 0xff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) dup2(0xffffffffffffffff, r0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:12:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x7a) [ 2788.897475] FAULT_INJECTION: forcing a failure. [ 2788.897475] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2788.899363] CPU: 1 PID: 14214 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2788.900388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2788.901603] Call Trace: [ 2788.901999] dump_stack+0x107/0x167 [ 2788.902552] should_fail.cold+0x5/0xa [ 2788.903151] __alloc_pages_nodemask+0x182/0x600 [ 2788.903846] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2788.904776] ? lock_acquire+0x197/0x470 [ 2788.905370] ? find_held_lock+0x2c/0x110 [ 2788.905990] ? jbd2_transaction_committed+0x111/0x150 [ 2788.906777] ? lock_downgrade+0x6d0/0x6d0 [ 2788.907356] ? ext4_map_blocks+0x967/0x1970 [ 2788.908000] alloc_pages_current+0x187/0x280 [ 2788.908651] ? __kernel_text_address+0x9/0x40 [ 2788.909295] push_pipe+0x2b5/0x6d0 [ 2788.909835] iov_iter_zero+0x418/0xef0 [ 2788.910468] ? ext4_iomap_begin+0x1a0/0x700 [ 2788.911155] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2788.911977] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2788.912687] ? kasan_save_stack+0x1b/0x40 [ 2788.913292] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2788.914050] ? __iomap_dio_rw+0x1ee/0x1110 [ 2788.914670] ? iomap_dio_rw+0x31/0x90 [ 2788.915252] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2788.915958] iomap_dio_actor+0x40f/0x560 [ 2788.916557] iomap_apply+0x289/0x810 [ 2788.917127] ? iomap_dio_rw+0x90/0x90 [ 2788.917702] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2788.918592] ? mark_held_locks+0x9e/0xe0 [ 2788.919206] ? filemap_check_errors+0xa5/0x150 [ 2788.919914] __iomap_dio_rw+0x6cd/0x1110 [ 2788.920517] ? iomap_dio_rw+0x90/0x90 [ 2788.921117] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2788.921796] ? down_read+0x10f/0x430 [ 2788.922377] ? down_write+0x160/0x160 [ 2788.922955] iomap_dio_rw+0x31/0x90 [ 2788.923470] ext4_file_read_iter+0x2c7/0x4c0 [ 2788.924147] generic_file_splice_read+0x455/0x6d0 [ 2788.924901] ? pipe_to_user+0x170/0x170 [ 2788.925499] ? _cond_resched+0x12/0x80 [ 2788.926128] ? avc_policy_seqno+0x9/0x70 [ 2788.926755] ? selinux_file_permission+0x92/0x520 [ 2788.927475] ? lockdep_init_map_type+0x2c7/0x780 [ 2788.928184] ? pipe_to_user+0x170/0x170 [ 2788.928788] do_splice_to+0x10e/0x160 [ 2788.929352] splice_direct_to_actor+0x2fe/0x980 [ 2788.930074] ? pipe_to_sendpage+0x380/0x380 [ 2788.930750] ? do_splice_to+0x160/0x160 [ 2788.931378] ? security_file_permission+0x24e/0x570 [ 2788.932130] do_splice_direct+0x1c4/0x290 [ 2788.932742] ? splice_direct_to_actor+0x980/0x980 [ 2788.933468] ? selinux_file_permission+0x92/0x520 [ 2788.934215] ? security_file_permission+0x24e/0x570 [ 2788.935041] do_sendfile+0x553/0x1090 [ 2788.935600] ? do_pwritev+0x270/0x270 [ 2788.936182] ? wait_for_completion_io+0x270/0x270 [ 2788.936916] ? rcu_read_lock_any_held+0x75/0xa0 [ 2788.937621] ? vfs_write+0x354/0xa70 [ 2788.938210] __x64_sys_sendfile64+0x1d1/0x210 [ 2788.938915] ? __ia32_sys_sendfile+0x220/0x220 [ 2788.939613] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2788.940431] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2788.941210] do_syscall_64+0x33/0x40 [ 2788.941766] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2788.942542] RIP: 0033:0x7f89efa1bb19 [ 2788.943095] 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 [ 2788.945904] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2788.950936] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2788.951750] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2788.952551] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2788.953374] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2788.954216] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 [ 2788.965094] FAT-fs (loop2): invalid media value (0x00) [ 2788.966115] FAT-fs (loop2): Can't find a valid FAT filesystem 09:12:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x16, 0x0, 0x0, @ipv4=@dev}]}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:12:21 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 17) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:12:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:12:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xf0) 09:12:21 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x0, 0x0, 0xfffffffe, 0x8, 0x791e, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) r2 = syz_open_dev$mouse(&(0x7f0000000180), 0x1, 0x206700) ioctl$KDSETLED(r2, 0x4b32, 0xea) perf_event_open(&(0x7f0000001d80)={0x1, 0xfffffffffffffe08, 0x1, 0x0, 0x0, 0x20, 0x0, 0x5, 0xd78c1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd6, 0x0, @perf_config_ext={0xd29}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x9) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x191) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x8, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r1, 0x0, 0xb052) 09:12:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xf0) 09:12:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x240c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x8}, 0x80e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x787}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) setsockopt(r4, 0xffff0001, 0x6, &(0x7f0000000040)="40d0a155b33e8f82ffd83c3f04ad8542ecab41ef1c654ad3d6f7572b9bb6cf", 0x1f) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x4e68, &(0x7f0000000100)={0x0, 0x2522, 0x1, 0x1, 0x184}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x7fff) syz_io_uring_submit(0x0, r6, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x8000}, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x7fff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2789.218550] FAT-fs (loop2): invalid media value (0x00) [ 2789.219549] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2789.230286] FAULT_INJECTION: forcing a failure. [ 2789.230286] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2789.231993] CPU: 1 PID: 14245 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2789.232987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2789.234129] Call Trace: [ 2789.234525] dump_stack+0x107/0x167 [ 2789.235033] should_fail.cold+0x5/0xa [ 2789.235595] __alloc_pages_nodemask+0x182/0x600 [ 2789.236247] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2789.237075] ? lock_acquire+0x197/0x470 [ 2789.237623] ? find_held_lock+0x2c/0x110 [ 2789.238195] ? jbd2_transaction_committed+0x111/0x150 [ 2789.238921] ? lock_downgrade+0x6d0/0x6d0 [ 2789.239486] ? ext4_map_blocks+0x967/0x1970 [ 2789.240078] alloc_pages_current+0x187/0x280 [ 2789.240681] ? __kernel_text_address+0x9/0x40 [ 2789.241307] push_pipe+0x2b5/0x6d0 [ 2789.241853] iov_iter_zero+0x418/0xef0 [ 2789.242456] ? ext4_iomap_begin+0x1a0/0x700 [ 2789.243058] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2789.243819] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2789.244497] ? kasan_save_stack+0x1b/0x40 [ 2789.245063] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2789.245752] ? __iomap_dio_rw+0x1ee/0x1110 [ 2789.246357] ? iomap_dio_rw+0x31/0x90 [ 2789.246885] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2789.247515] iomap_dio_actor+0x40f/0x560 [ 2789.248090] iomap_apply+0x289/0x810 [ 2789.248741] ? iomap_dio_rw+0x90/0x90 [ 2789.249281] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2789.250166] ? mark_held_locks+0x9e/0xe0 [ 2789.250771] ? filemap_check_errors+0xa5/0x150 [ 2789.251433] __iomap_dio_rw+0x6cd/0x1110 [ 2789.252019] ? iomap_dio_rw+0x90/0x90 [ 2789.252588] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2789.253256] ? down_read+0x10f/0x430 [ 2789.253796] ? down_write+0x160/0x160 [ 2789.254380] iomap_dio_rw+0x31/0x90 [ 2789.254894] ext4_file_read_iter+0x2c7/0x4c0 [ 2789.255521] generic_file_splice_read+0x455/0x6d0 [ 2789.256199] ? pipe_to_user+0x170/0x170 [ 2789.256777] ? _cond_resched+0x12/0x80 [ 2789.257361] ? avc_policy_seqno+0x9/0x70 [ 2789.257940] ? selinux_file_permission+0x92/0x520 [ 2789.258667] ? lockdep_init_map_type+0x2c7/0x780 [ 2789.259362] ? pipe_to_user+0x170/0x170 [ 2789.259957] do_splice_to+0x10e/0x160 [ 2789.260510] splice_direct_to_actor+0x2fe/0x980 [ 2789.261176] ? pipe_to_sendpage+0x380/0x380 [ 2789.261786] ? do_splice_to+0x160/0x160 [ 2789.262413] ? security_file_permission+0x24e/0x570 [ 2789.263123] do_splice_direct+0x1c4/0x290 [ 2789.263746] ? splice_direct_to_actor+0x980/0x980 [ 2789.264443] ? selinux_file_permission+0x92/0x520 [ 2789.265172] ? security_file_permission+0x24e/0x570 [ 2789.265930] do_sendfile+0x553/0x1090 [ 2789.266518] ? do_pwritev+0x270/0x270 [ 2789.267096] ? wait_for_completion_io+0x270/0x270 [ 2789.267802] ? rcu_read_lock_any_held+0x75/0xa0 [ 2789.268478] ? vfs_write+0x354/0xa70 [ 2789.269037] __x64_sys_sendfile64+0x1d1/0x210 [ 2789.269701] ? __ia32_sys_sendfile+0x220/0x220 [ 2789.270379] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2789.271148] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2789.271926] do_syscall_64+0x33/0x40 [ 2789.272488] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2789.273278] RIP: 0033:0x7f89efa1bb19 [ 2789.273846] 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 [ 2789.276694] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2789.277816] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2789.278847] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2789.279896] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2789.280929] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2789.281978] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:12:22 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2789.298283] audit: type=1400 audit(1680599542.171:140): avc: denied { tracepoint } for pid=14244 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 2789.501804] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:12:38 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ipvlan0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_notify_exec_t:s0\x00'}]}, 0x68}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) 09:12:38 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:12:38 executing program 1: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/vmstat\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f0000000140)) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000001c0)) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) 09:12:38 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 18) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:12:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x300) 09:12:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x8400, 0xfffffffffffffff9, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:38 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x300) 09:12:38 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x2}, 0x14}}, 0x0) [ 2805.302505] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2805.361319] FAULT_INJECTION: forcing a failure. [ 2805.361319] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2805.363413] CPU: 1 PID: 14272 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2805.364394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2805.365561] Call Trace: [ 2805.365941] dump_stack+0x107/0x167 [ 2805.366459] should_fail.cold+0x5/0xa [ 2805.367029] __alloc_pages_nodemask+0x182/0x600 [ 2805.367691] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2805.368532] ? lock_acquire+0x197/0x470 [ 2805.369084] ? find_held_lock+0x2c/0x110 [ 2805.369671] ? jbd2_transaction_committed+0x111/0x150 [ 2805.370396] ? lock_downgrade+0x6d0/0x6d0 [ 2805.371007] ? ext4_map_blocks+0x967/0x1970 [ 2805.371626] alloc_pages_current+0x187/0x280 [ 2805.372251] ? __kernel_text_address+0x9/0x40 [ 2805.372891] push_pipe+0x2b5/0x6d0 [ 2805.373408] iov_iter_zero+0x418/0xef0 [ 2805.373966] ? ext4_iomap_begin+0x1a0/0x700 [ 2805.374592] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2805.375356] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2805.376020] ? kasan_save_stack+0x1b/0x40 [ 2805.376590] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2805.377294] ? __iomap_dio_rw+0x1ee/0x1110 [ 2805.377887] ? iomap_dio_rw+0x31/0x90 [ 2805.378415] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2805.379066] iomap_dio_actor+0x40f/0x560 [ 2805.379633] iomap_apply+0x289/0x810 [ 2805.380151] ? iomap_dio_rw+0x90/0x90 [ 2805.380677] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2805.381489] ? mark_held_locks+0x9e/0xe0 [ 2805.382067] ? filemap_check_errors+0xa5/0x150 [ 2805.382727] __iomap_dio_rw+0x6cd/0x1110 [ 2805.383264] ? iomap_dio_rw+0x90/0x90 [ 2805.383802] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2805.384445] ? down_read+0x10f/0x430 [ 2805.384960] ? down_write+0x160/0x160 [ 2805.385498] iomap_dio_rw+0x31/0x90 [ 2805.386007] ext4_file_read_iter+0x2c7/0x4c0 [ 2805.386630] generic_file_splice_read+0x455/0x6d0 [ 2805.387298] ? pipe_to_user+0x170/0x170 [ 2805.387848] ? _cond_resched+0x12/0x80 [ 2805.388398] ? avc_policy_seqno+0x9/0x70 [ 2805.388957] ? selinux_file_permission+0x92/0x520 [ 2805.389625] ? lockdep_init_map_type+0x2c7/0x780 [ 2805.390271] ? pipe_to_user+0x170/0x170 [ 2805.390831] do_splice_to+0x10e/0x160 [ 2805.391359] splice_direct_to_actor+0x2fe/0x980 [ 2805.392040] ? pipe_to_sendpage+0x380/0x380 [ 2805.392628] ? do_splice_to+0x160/0x160 [ 2805.393224] ? security_file_permission+0x24e/0x570 [ 2805.393920] do_splice_direct+0x1c4/0x290 [ 2805.394479] ? splice_direct_to_actor+0x980/0x980 [ 2805.395159] ? selinux_file_permission+0x92/0x520 [ 2805.395828] ? security_file_permission+0x24e/0x570 [ 2805.396533] do_sendfile+0x553/0x1090 [ 2805.397068] ? do_pwritev+0x270/0x270 [ 2805.397593] ? wait_for_completion_io+0x270/0x270 [ 2805.398256] ? rcu_read_lock_any_held+0x75/0xa0 [ 2805.398903] ? vfs_write+0x354/0xa70 [ 2805.399408] __x64_sys_sendfile64+0x1d1/0x210 [ 2805.400041] ? __ia32_sys_sendfile+0x220/0x220 [ 2805.400837] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2805.401563] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2805.402271] do_syscall_64+0x33/0x40 [ 2805.402813] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2805.403506] RIP: 0033:0x7f89efa1bb19 [ 2805.404018] 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 [ 2805.406489] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2805.407587] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2805.408604] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2805.409570] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2805.410525] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2805.411507] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:12:38 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:12:38 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x500) 09:12:38 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000001cc0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001bc0)=[{{&(0x7f0000000280)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/194, 0xc2}, {&(0x7f0000000140)=""/23, 0x17}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/186, 0xba}], 0x5}}, {{&(0x7f0000000640)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000001780)=@abs, 0x6e, &(0x7f0000001800)=[{&(0x7f0000002a80)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000001840)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001940)=""/70, 0x46}, {&(0x7f00000019c0)=""/136, 0x88}, {&(0x7f0000001a80)=""/158, 0x9e}], 0x3, &(0x7f0000001b40)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x4, 0x20, &(0x7f0000001d00)={r5, r6+60000000}) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000000)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x3f, 0x6, 0x80, 0x2, 0x0, 0x8, 0x8a10, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x4000, 0xffffffff, 0x3, 0x5, 0xfffffffffffffff8, 0xffffff06, 0x2, 0x0, 0x6, 0x0, 0xff}, r7, 0x9, r8, 0x1) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r11 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r11, 0x0, 0x0}, 0x0) syz_io_uring_submit(r9, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x989680}}, 0x10000) dup2(r1, r4) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) dup(r1) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:38 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x500) [ 2805.615041] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:12:54 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/18, 0x12}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r1, 0x0, 0xb052) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000180)={0x0, 0xd864, 0x4}) 09:12:54 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x3}, 0x14}}, 0x0) 09:12:54 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x600) 09:12:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x600) 09:12:54 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 19) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:12:54 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {0x0, 0x0, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:12:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5, 0x9, &(0x7f00000013c0)=[{&(0x7f0000000080)="e250cc6a226d779eba6c134fb5b121afd0a0c364b96f410b590e11ba18d992a1da4dcdfdc23bf649d30ea1bff36ecc34ea4101e1376974a92f7b7abcb11337f6058912920099b5222a8415f0121bd60149e4169799a523cead3c2edaface8864", 0x60, 0x5}, {&(0x7f0000000100)="04872ff64151767c67e180df440ed51124174f988e7b9106b3cd38b217bb32f7a33600d06704c85d82530f30c25eb4647c06e1842d9285595c", 0x39, 0x5}, {&(0x7f0000000140)="30f7fca30a053243dfb971f9d3fb3c", 0xf, 0xfffffffffffff761}, {&(0x7f0000000200)="727cb506a234832daad8451621b595986b66eb7084b02a3c095afc25d683744918c1ba92b627c87a445f5bd7e8af6bfd7d457e6b5c168ca87385535cbfbf4095dc970975359a18bc6fc615123132f82206261a3a557eeff6e6820897c021359f678a58dba52667ca963d1cf445d23910ed859a6490ebab1b1e9ff90f1414ccf8fe3811dd", 0x84, 0x927c}, {&(0x7f0000001580)="d1d09d96f51f43294324e6ed964b590e2742f7ffffffb6324307b5389f77f66e1d844b7c19607867587b76e8db85c1271b519b9f8f6736ac2dab2343ccdbe4acf1d44b7226f49d8ed195000000000000001c907bd8eb9d0931e62c1ec5921d686deacc00e6680970e4da57a9b570afb6407d55ffcc09283ee52ffe932bc64d7641f6f1e060fa28bb4b01b64ead3d5a1387e8101caa77a3cadce33156e7bbd5ac400b176941635c1ce415fc2f8630af81c3a1f0daa139254a2b1ecad091281a19b4f68d", 0xc3, 0x4}, {&(0x7f00000002c0)="e0b91bf6ce6b1ccbbd43efecbf17a10bd893da4e3a8eae5d378d5a2118e4a06fc6fd2e2c403801a7c9bc", 0x2a, 0x3}, 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0x1000, 0x4}, {&(0x7f0000001300)="108b7cd4bc31023162600d2539b40f28fa81a8f246b0e3b87de2bb9bf927940a4c4d349171c313afb101952c88305b35adbf9ba3828c88fe94a4103482cfa3053f423454488a1745c85fce5c626815deffee1d34d03b9611c967018e569a1090cac9a37c5538692968020e876cbc45546b2401db75ecc0a68ebaca8dc6a91da931d37bb0308160993ab6fb836527da19e56246bd7c3a5d6d6865611bfcd61f20080dfed108c099e790aa1bbbdfc671e676d27f8b6c00cccbc004127075", 0xbd, 0x4}], 0x20000, &(0x7f00000014c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x36, 0x25]}}, {@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x39]}}, {}, {@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x32, 0x38]}}, {@huge_never}, {@huge_advise}, {@mode={'mode', 0x3d, 0xfff}}, {@huge_within_size}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}, {@dont_hash}]}) readahead(r1, 0xff, 0x1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1010c1, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00') getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:54 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x24, 0x0, 0x0, 0x0, 0x60, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x6, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private2}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0x2b, 0x80000000, 0xc, @loopback, @mcast1, 0x7800, 0x80, 0x1, 0x3}}) r2 = fspick(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000200)={{r2}, "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"}) [ 2821.747673] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2821.805693] FAULT_INJECTION: forcing a failure. [ 2821.805693] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2821.807876] CPU: 1 PID: 14317 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2821.808888] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2821.810105] Call Trace: [ 2821.810488] dump_stack+0x107/0x167 [ 2821.811016] should_fail.cold+0x5/0xa [ 2821.811560] __alloc_pages_nodemask+0x182/0x600 [ 2821.812269] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2821.813048] ? trace_hardirqs_on+0x5b/0x180 [ 2821.813666] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2821.814502] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2821.815345] ? alloc_pages_current+0x9a/0x280 [ 2821.816013] ? alloc_pages_current+0xa4/0x280 [ 2821.816658] alloc_pages_current+0x187/0x280 [ 2821.817282] ? __kernel_text_address+0x9/0x40 [ 2821.817932] push_pipe+0x2b5/0x6d0 [ 2821.818447] iov_iter_zero+0x418/0xef0 [ 2821.819065] ? ext4_iomap_begin+0x1a0/0x700 [ 2821.819689] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2821.820486] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2821.821192] ? kasan_save_stack+0x1b/0x40 [ 2821.821758] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2821.822465] ? __iomap_dio_rw+0x1ee/0x1110 [ 2821.823075] ? iomap_dio_rw+0x31/0x90 [ 2821.823738] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2821.824482] iomap_dio_actor+0x40f/0x560 [ 2821.825135] iomap_apply+0x289/0x810 [ 2821.825736] ? iomap_dio_rw+0x90/0x90 [ 2821.826372] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2821.827243] ? mark_held_locks+0x9e/0xe0 [ 2821.827893] ? filemap_check_errors+0xa5/0x150 [ 2821.828675] __iomap_dio_rw+0x6cd/0x1110 [ 2821.829281] ? iomap_dio_rw+0x90/0x90 [ 2821.829966] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2821.830681] ? down_read+0x10f/0x430 [ 2821.831354] ? down_write+0x160/0x160 [ 2821.831892] iomap_dio_rw+0x31/0x90 [ 2821.832506] ext4_file_read_iter+0x2c7/0x4c0 [ 2821.833181] generic_file_splice_read+0x455/0x6d0 [ 2821.833949] ? pipe_to_user+0x170/0x170 [ 2821.834580] ? _cond_resched+0x12/0x80 [ 2821.835206] ? avc_policy_seqno+0x9/0x70 [ 2821.835914] ? selinux_file_permission+0x92/0x520 [ 2821.836610] ? lockdep_init_map_type+0x2c7/0x780 [ 2821.837305] ? pipe_to_user+0x170/0x170 [ 2821.837912] do_splice_to+0x10e/0x160 [ 2821.838521] splice_direct_to_actor+0x2fe/0x980 [ 2821.839259] ? pipe_to_sendpage+0x380/0x380 [ 2821.839959] ? do_splice_to+0x160/0x160 [ 2821.840523] ? security_file_permission+0x24e/0x570 [ 2821.841358] do_splice_direct+0x1c4/0x290 [ 2821.841978] ? splice_direct_to_actor+0x980/0x980 [ 2821.842778] ? selinux_file_permission+0x92/0x520 [ 2821.843620] ? security_file_permission+0x24e/0x570 [ 2821.844309] do_sendfile+0x553/0x1090 [ 2821.844938] ? do_pwritev+0x270/0x270 [ 2821.845487] ? wait_for_completion_io+0x270/0x270 [ 2821.846317] ? rcu_read_lock_any_held+0x75/0xa0 [ 2821.846996] ? vfs_write+0x354/0xa70 [ 2821.847530] __x64_sys_sendfile64+0x1d1/0x210 [ 2821.848171] ? __ia32_sys_sendfile+0x220/0x220 [ 2821.848803] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2821.849679] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2821.850576] do_syscall_64+0x33/0x40 [ 2821.851119] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2821.851849] RIP: 0033:0x7f89efa1bb19 [ 2821.852374] 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 [ 2821.855004] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2821.856072] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2821.857087] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2821.858237] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2821.859432] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2821.860561] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:12:54 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x8}, 0x14}}, 0x0) 09:12:54 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x700) 09:12:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x28, 0x0, 0x1f, 0x2b, 0x0, 0x100, 0x10, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x1c, 0x9, 0x4, 0x3, 0x7, 0x80, 0x200, 0x0, 0x52, 0x0, 0x23}, 0xffffffffffffffff, 0x8, r1, 0x13) getsockopt$inet6_int(r0, 0x29, 0xc9, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x700) 09:12:54 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {0x0, 0x0, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:12:54 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001640)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r1, 0x0, &(0x7f0000001600)={&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x74, @loopback, 0xff}, 0x80, &(0x7f0000001580)=[{&(0x7f00000001c0)="7e8bce48802232689b315e6e046ed12527caa760ac6eb62bf146b0be121a9f48b37fe04756a897518903ad0fe2a384ae48410107208625fdd79f3746708c3de39d63c4b0338429c5433120a0f1be918282f8ddda0d62adfd6b6e59a60848f104e8a104ea1c8a82a954bc14afc5c93dfba09a61cc3a6d1d789d728091ec52", 0x7e}, {&(0x7f00000000c0)="aca3e9", 0x3}, {&(0x7f0000000240)="969227dded184f4804d9aef4faf0dcbec9f5b8b1d369d5c8d1b3bf8073fe8707b281fadaa41c7bd594ae05534bc60dc8871085fad6bb1a23920cb3e34dd1f66699831bba3e207180c1019c9adace5147653a9d7a92fcfbb62bf47dd268c52e0825b34213aee899dae416bf2fa07e691b45608235ce8c2366ead0245c97534724c84f8d2c0e3d63d9a150298db376196df6c6a4effb6194ed4297085494cdcd041b0c9553def2d9fde330e7952efda2629d762e67482f2ea5ebe234bbd790df8bd54d11f234c2d63212ca6d6ce924d2f179a5b2da2300d42ccc462121a30b01656e2f64db05e0", 0xe6}, {&(0x7f0000000340)="ce4f632b40ac5b7ec753608bdac59ef62da2985e6bae969a4be24f3c8e20995a4961841d2a6a7bee02c6cfb7ed0be1f59130601f69178d17c2b929d152571f55f7bb54e0a789e60ff7ca20c2013d2f156773450f9bf8bd615d09184fbe0c2b50c912ede27903ced057afe000b9cf2f4cb0f7ea45cfa5859cf6026bd81dfa0fe71a8f7c5b", 0x84}, {&(0x7f0000000400)="1293a9e575da36bbd5793fd210e2a9f6bff026fa95b58079567714c626cea8a6862e1671dd09b099a1891d92b2db6ecc1b3430278a33790859f131b19a4e1bd011ca4f74aa92cb2d5ab83000f42c4521b282acad489893eebaf1465e1ea407531b104036e0bfa755b09e98b5ec0b573b8cab0321de91d1f95396ed81cd11c12d56b5df23ee1f803ed304af96bad3d7fee4827462422f5e74e7372fa9b8e490ab6e3a8329c0c9cb0336be0d11b7a2532fbe1f2367c0767f8e63ee6e0b6e821614", 0xc0}, {&(0x7f00000004c0)="5f321a435b08f7fba5716a2a333acc0c7ae58c3f38d0afc93f7f7c", 0x1b}, {&(0x7f0000000500)="d4de9b04a1d91e2efd6dfbc2b8609a61f8359cf95002d408fba5f1da218e6f7a54a8d6d5ade6cbc2a79a037ae34596420d6d4d01f1b0cb69dbcc8a991dab310645ebfdb5b0d813850a5b61971c344229a1e854914f89719a3e23f7", 0x5b}, {&(0x7f0000000580)="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", 0x1000}], 0x8}, 0x0, 0x24004004, 0x1}, 0x5) sendfile(r2, r1, 0x0, 0xb052) 09:12:54 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x9}, 0x14}}, 0x0) 09:12:54 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x900) 09:12:54 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0xebe}, 0x0, 0xb, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000000180)=""/26, 0x1a) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0xc3, 0x80, 0x2, 0x7, 0x0, 0x6f82, 0x28004, 0xf, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x6, 0x88ec}, 0x0, 0x2, 0x10000, 0x5, 0x10001, 0x5, 0x3, 0x0, 0x150, 0x0, 0x4}, 0xffffffffffffffff, 0xf, r1, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x80, 0x1f, 0x0, 0xf9, 0x1, 0x0, 0xe58, 0x80400, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0x4}, 0x20, 0x56b0, 0x4, 0x5, 0x80, 0x3c, 0x2, 0x0, 0x6, 0x0, 0x180000000000000}, 0xffffffffffffffff, 0x5, r2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:12:54 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 20) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:12:54 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x4000010, 0xffffffffffffffff, 0x10000000) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) syz_io_uring_setup(0x4e68, &(0x7f0000000100)={0x0, 0x2522, 0x1, 0x1, 0x184}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7fff) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x8000}, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r4, 0x80, &(0x7f0000000040)=@in={0x2, 0x4e20, @remote}, 0x0, 0x0, 0x1, {0x0, r6}}, 0x8001) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r7, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2822.148976] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:12:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0xf}, 0x14}}, 0x0) [ 2822.293100] FAULT_INJECTION: forcing a failure. [ 2822.293100] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2822.295180] CPU: 0 PID: 14365 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2822.296259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2822.297565] Call Trace: [ 2822.297982] dump_stack+0x107/0x167 [ 2822.298515] should_fail.cold+0x5/0xa [ 2822.299137] __alloc_pages_nodemask+0x182/0x600 [ 2822.299865] ? mark_held_locks+0x9e/0xe0 [ 2822.300490] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2822.301414] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2822.302245] alloc_pages_current+0x187/0x280 [ 2822.302933] push_pipe+0x2b5/0x6d0 [ 2822.303486] iov_iter_zero+0x418/0xef0 [ 2822.304073] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2822.304861] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2822.305668] ? trace_hardirqs_on+0x5b/0x180 [ 2822.306322] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2822.307140] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2822.307980] ? iomap_dio_rw+0x90/0x90 [ 2822.308554] ? iomap_dio_actor+0x22/0x560 [ 2822.309197] iomap_dio_actor+0x40f/0x560 [ 2822.309788] iomap_apply+0x289/0x810 [ 2822.310303] ? iomap_dio_rw+0x90/0x90 [ 2822.310858] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2822.311659] ? mark_held_locks+0x9e/0xe0 [ 2822.312276] ? filemap_check_errors+0xa5/0x150 [ 2822.312950] __iomap_dio_rw+0x6cd/0x1110 [ 2822.313528] ? iomap_dio_rw+0x90/0x90 [ 2822.314123] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2822.314848] ? down_read+0x10f/0x430 [ 2822.315430] ? down_write+0x160/0x160 [ 2822.316233] iomap_dio_rw+0x31/0x90 [ 2822.316784] ext4_file_read_iter+0x2c7/0x4c0 [ 2822.317439] generic_file_splice_read+0x455/0x6d0 [ 2822.318165] ? pipe_to_user+0x170/0x170 [ 2822.318793] ? _cond_resched+0x12/0x80 [ 2822.319369] ? avc_policy_seqno+0x9/0x70 [ 2822.319955] ? selinux_file_permission+0x92/0x520 [ 2822.320670] ? lockdep_init_map_type+0x2c7/0x780 [ 2822.321375] ? pipe_to_user+0x170/0x170 [ 2822.321947] do_splice_to+0x10e/0x160 [ 2822.322503] splice_direct_to_actor+0x2fe/0x980 [ 2822.323212] ? pipe_to_sendpage+0x380/0x380 [ 2822.323845] ? do_splice_to+0x160/0x160 [ 2822.324425] ? security_file_permission+0x24e/0x570 [ 2822.325159] do_splice_direct+0x1c4/0x290 [ 2822.325760] ? splice_direct_to_actor+0x980/0x980 [ 2822.326461] ? selinux_file_permission+0x92/0x520 [ 2822.327215] ? security_file_permission+0x24e/0x570 [ 2822.327952] do_sendfile+0x553/0x1090 [ 2822.328521] ? do_pwritev+0x270/0x270 [ 2822.329090] ? wait_for_completion_io+0x270/0x270 [ 2822.329804] ? rcu_read_lock_any_held+0x75/0xa0 [ 2822.330506] ? vfs_write+0x354/0xa70 [ 2822.331081] __x64_sys_sendfile64+0x1d1/0x210 [ 2822.331730] ? __ia32_sys_sendfile+0x220/0x220 [ 2822.332432] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2822.333247] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2822.334034] do_syscall_64+0x33/0x40 [ 2822.334613] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2822.335406] RIP: 0033:0x7f89efa1bb19 [ 2822.335976] 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 [ 2822.338801] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2822.339951] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2822.341037] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2822.342107] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2822.343203] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2822.344276] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:13:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x300}, 0x14}}, 0x0) 09:13:11 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040), 0x8, 0x2) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000080)='\xff\xff', &(0x7f00000000c0)="57c0e51e6f967a27b9", 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:13:11 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0xa}}, './file0\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = getegid() setregid(0x0, r7) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {r6, r7}}, './file1\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r8, r4, 0x0, 0xb052) 09:13:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {0x0, 0x0, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:13:11 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) 09:13:11 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xa00) 09:13:11 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 21) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:13:11 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x900) [ 2838.501307] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2838.505600] FAULT_INJECTION: forcing a failure. [ 2838.505600] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2838.507662] CPU: 0 PID: 14394 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2838.508656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2838.509895] Call Trace: [ 2838.510283] dump_stack+0x107/0x167 [ 2838.510824] should_fail.cold+0x5/0xa [ 2838.511415] __alloc_pages_nodemask+0x182/0x600 [ 2838.512114] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2838.513040] ? lock_acquire+0x197/0x470 [ 2838.513628] ? find_held_lock+0x2c/0x110 [ 2838.514262] ? jbd2_transaction_committed+0x111/0x150 [ 2838.515078] ? lock_downgrade+0x6d0/0x6d0 [ 2838.515673] ? ext4_map_blocks+0x967/0x1970 [ 2838.516308] alloc_pages_current+0x187/0x280 [ 2838.516960] ? __kernel_text_address+0x9/0x40 [ 2838.517642] push_pipe+0x2b5/0x6d0 [ 2838.518151] iov_iter_zero+0x418/0xef0 [ 2838.518750] ? ext4_iomap_begin+0x1a0/0x700 [ 2838.519405] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2838.520235] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2838.520937] ? kasan_save_stack+0x1b/0x40 [ 2838.521528] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2838.522287] ? __iomap_dio_rw+0x1ee/0x1110 [ 2838.522906] ? iomap_dio_rw+0x31/0x90 [ 2838.523466] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2838.524165] iomap_dio_actor+0x40f/0x560 [ 2838.524750] iomap_apply+0x289/0x810 [ 2838.525278] ? iomap_dio_rw+0x90/0x90 [ 2838.525846] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2838.526713] ? mark_held_locks+0x9e/0xe0 [ 2838.527367] ? filemap_check_errors+0xa5/0x150 [ 2838.528042] __iomap_dio_rw+0x6cd/0x1110 [ 2838.528604] ? iomap_dio_rw+0x90/0x90 [ 2838.529182] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2838.529851] ? down_read+0x10f/0x430 [ 2838.530415] ? down_write+0x160/0x160 [ 2838.531003] iomap_dio_rw+0x31/0x90 [ 2838.531555] ext4_file_read_iter+0x2c7/0x4c0 [ 2838.532205] generic_file_splice_read+0x455/0x6d0 [ 2838.532902] ? pipe_to_user+0x170/0x170 [ 2838.533508] ? _cond_resched+0x12/0x80 [ 2838.534088] ? avc_policy_seqno+0x9/0x70 [ 2838.534787] ? selinux_file_permission+0x92/0x520 [ 2838.535492] ? lockdep_init_map_type+0x2c7/0x780 [ 2838.536153] ? pipe_to_user+0x170/0x170 [ 2838.536713] do_splice_to+0x10e/0x160 [ 2838.537258] splice_direct_to_actor+0x2fe/0x980 [ 2838.537928] ? pipe_to_sendpage+0x380/0x380 [ 2838.538569] ? do_splice_to+0x160/0x160 [ 2838.539298] do_splice_direct+0x1c4/0x290 [ 2838.539875] ? splice_direct_to_actor+0x980/0x980 [ 2838.540556] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2838.541332] do_sendfile+0x553/0x1090 [ 2838.541878] ? do_pwritev+0x270/0x270 [ 2838.542416] ? wait_for_completion_io+0x270/0x270 [ 2838.543112] ? rcu_read_lock_any_held+0x75/0xa0 [ 2838.543758] ? vfs_write+0x354/0xa70 [ 2838.544283] __x64_sys_sendfile64+0x1d1/0x210 [ 2838.544904] ? __ia32_sys_sendfile+0x220/0x220 [ 2838.545541] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2838.546262] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2838.547020] do_syscall_64+0x33/0x40 [ 2838.547533] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2838.548255] RIP: 0033:0x7f89efa1bb19 [ 2838.548782] 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 [ 2838.551398] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2838.552477] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2838.553539] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2838.554569] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2838.555596] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2838.556588] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:13:11 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xd00) 09:13:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x900}, 0x14}}, 0x0) 09:13:11 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x81802, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) getsockopt$inet6_int(r2, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r3 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r6, 0x0, 0x0}, 0x0) dup2(r3, r6) setsockopt$sock_int(r6, 0x1, 0x20, &(0x7f0000000080)=0x4, 0x4) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xb4, 0x7, 0x6, 0x5, 0x0, 0x1, 0x40000, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0x1}, 0x311, 0xffffffff, 0x2c, 0x5, 0x80000001, 0x4, 0xfff9, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x1}}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0xacd1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:13:27 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x42000, 0x1) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) dup2(r3, r6) dup(r6) ftruncate(r2, 0x1000004) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x2007, @fd_index=0x9, 0x6, 0x5, 0xffffffff, 0x0, 0x1, {0x1}}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r7, r2, 0x0, 0xb052) dup2(0xffffffffffffffff, 0xffffffffffffffff) io_uring_enter(0xffffffffffffffff, 0x76d3, 0xddce, 0x3, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x20010, 0xffffffffffffffff, 0x8000000) 09:13:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xa00) 09:13:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x3, 0x0, &(0x7f00000001c0)=0xffffffffffffffe4) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000580)={'ip6gre0\x00', &(0x7f0000000500)={'syztnl0\x00', 0x0, 0x29, 0x8, 0x80, 0x0, 0x41, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7, 0x0, 0x2, 0x4d19}}) sendmsg$inet6(r1, &(0x7f00000006c0)={&(0x7f0000000200)={0xa, 0x4e21, 0x8, @mcast2, 0x1f}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000240)="091bf52e7ba2195200a2d8f41e5befc654", 0x11}, {&(0x7f0000000280)="77bfeae5b05dc4ca874ca758fe7fe4a83e690964e49f7f571bc6f7fce636d6f5d056692572e53b17ae24d0c654427c9775caea8702f9216f0f80a870e968a49e69e0bf110dc6ab6a0e76dc1e76d28ee35e9cbd0b7ed66f0aebcadabebd4368aea5c34fa55a99cd46dd85729453d4b65cbe09d3f9834e3a62824c02a2da3b1b569ce19bba7903b7c3c03766957250cd14cc58c037c2499d9be698e6b68763ed2ea1498d4af17f32b989229203e66d190c01a81365ed517b6b9a857ed523b5519912329956ffe8b6e458f87a217e19439e5c8fd93ef916e70916f383284b", 0xdd}, {&(0x7f0000000380)="fd673903353b7880b0e7093ba684a0a4db6ce8ea0bb9050e6a4f5d50f05853628c052bbdff39126849c462ba0bbcac1db3038d4b5c475bd7d8db47a564ccaf99e4ef2033e5365faabcbf48a9c04b1ff15dc5514b7c46aee8cee538b9302a8733babe86d295e31f781694aa90cde30f321efc9e308da2c94644ac727f9e6cf6080b36359ad91b15fd7b2053945374f00e16b8b1c0b258c374cec848cafb518fdc5eda4965735da2c4ba658f56943421ef216a12de15f145eb5f4f8ffcc5844d159eb88c60223b85477e9ac696cc84563830038f245c5af63dc3266c231c21f7036dc66d66c4", 0xe5}], 0x3, &(0x7f00000005c0)=[@hopopts={{0x20, 0x29, 0x36, {0x2c, 0x0, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x8}]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x1d, 0x10, 0x0, 0x6, 0x0, [@mcast1, @mcast2, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @dev={0xfe, 0x80, '\x00', 0x22}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r2}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}], 0xf8}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r3, 0x8, 0x70bd2c, 0xcf9, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0x2b}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x40) 09:13:27 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0xf00}, 0x14}}, 0x0) 09:13:27 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x2, 0x40, 0x0, 0x0, 0x0, 0x1000000005e, 0x88010, 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, 0x80000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x206a}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000200)={{r0}, 0x0, 0xa, @unused=[0x9, 0x7ff, 0x111, 0x5], @subvolid=0x7}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r0, 0x7f, 0x2, 0x80000000}) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xff, 0x0, 0x8, 0x40, 0x0, 0x511, 0x50100, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x8a}, 0x200, 0x5, 0x3, 0x0, 0x0, 0xffffffff, 0x6, 0x0, 0x5d, 0x0, 0x6}, 0x0, 0x10, r2, 0x9) getsockopt$inet6_int(r1, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:13:27 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xe00) 09:13:27 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900), 0x0, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:13:27 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 22) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) [ 2854.801407] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2854.823694] FAULT_INJECTION: forcing a failure. [ 2854.823694] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2854.825872] CPU: 1 PID: 14440 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2854.826852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2854.828028] Call Trace: [ 2854.828409] dump_stack+0x107/0x167 [ 2854.828927] should_fail.cold+0x5/0xa [ 2854.829477] __alloc_pages_nodemask+0x182/0x600 [ 2854.830145] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2854.830996] ? lock_acquire+0x197/0x470 [ 2854.831574] ? find_held_lock+0x2c/0x110 [ 2854.832155] ? jbd2_transaction_committed+0x111/0x150 [ 2854.832885] ? lock_downgrade+0x6d0/0x6d0 [ 2854.833469] ? ext4_map_blocks+0x967/0x1970 [ 2854.834086] alloc_pages_current+0x187/0x280 [ 2854.834711] ? __kernel_text_address+0x9/0x40 [ 2854.835378] push_pipe+0x2b5/0x6d0 [ 2854.835895] iov_iter_zero+0x418/0xef0 [ 2854.836453] ? ext4_iomap_begin+0x1a0/0x700 [ 2854.837069] ? iov_iter_copy_from_user_atomic+0xdb0/0xdb0 [ 2854.837859] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2854.838568] ? kasan_save_stack+0x1b/0x40 [ 2854.839166] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2854.839894] ? __iomap_dio_rw+0x1ee/0x1110 [ 2854.840497] ? iomap_dio_rw+0x31/0x90 [ 2854.841046] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2854.841703] iomap_dio_actor+0x40f/0x560 [ 2854.842296] iomap_apply+0x289/0x810 [ 2854.842824] ? iomap_dio_rw+0x90/0x90 [ 2854.843395] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2854.844214] ? mark_held_locks+0x9e/0xe0 [ 2854.844803] ? filemap_check_errors+0xa5/0x150 [ 2854.845450] __iomap_dio_rw+0x6cd/0x1110 [ 2854.846025] ? iomap_dio_rw+0x90/0x90 [ 2854.846584] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2854.847253] ? down_read+0x10f/0x430 [ 2854.847780] ? down_write+0x160/0x160 [ 2854.848324] iomap_dio_rw+0x31/0x90 [ 2854.848842] ext4_file_read_iter+0x2c7/0x4c0 [ 2854.849464] generic_file_splice_read+0x455/0x6d0 [ 2854.850150] ? pipe_to_user+0x170/0x170 [ 2854.850712] ? _cond_resched+0x12/0x80 [ 2854.851275] ? avc_policy_seqno+0x9/0x70 [ 2854.851849] ? selinux_file_permission+0x92/0x520 [ 2854.852533] ? lockdep_init_map_type+0x2c7/0x780 [ 2854.853199] ? pipe_to_user+0x170/0x170 [ 2854.853766] do_splice_to+0x10e/0x160 [ 2854.854316] splice_direct_to_actor+0x2fe/0x980 [ 2854.854980] ? pipe_to_sendpage+0x380/0x380 [ 2854.855620] ? do_splice_to+0x160/0x160 [ 2854.856177] ? security_file_permission+0x24e/0x570 [ 2854.856885] do_splice_direct+0x1c4/0x290 [ 2854.857475] ? splice_direct_to_actor+0x980/0x980 [ 2854.858164] ? selinux_file_permission+0x92/0x520 [ 2854.858862] ? security_file_permission+0x24e/0x570 [ 2854.859605] do_sendfile+0x553/0x1090 [ 2854.860165] ? do_pwritev+0x270/0x270 [ 2854.860712] ? wait_for_completion_io+0x270/0x270 [ 2854.861399] ? rcu_read_lock_any_held+0x75/0xa0 [ 2854.862052] ? vfs_write+0x354/0xa70 [ 2854.862599] __x64_sys_sendfile64+0x1d1/0x210 [ 2854.863267] ? __ia32_sys_sendfile+0x220/0x220 [ 2854.863917] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2854.864663] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2854.865389] do_syscall_64+0x33/0x40 [ 2854.865918] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2854.866642] RIP: 0033:0x7f89efa1bb19 [ 2854.867170] 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 [ 2854.869781] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2854.870864] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2854.871897] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2854.872906] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2854.873911] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2854.874922] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:13:27 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900), 0x0, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:13:27 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x30000}, 0x14}}, 0x0) 09:13:27 executing program 0: 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000009, 0x50, r0, 0x8000) getsockopt$inet6_int(r1, 0x29, 0x36, 0x0, &(0x7f00000001c0)) pipe2(&(0x7f0000000040), 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'wg0\x00', {0x2, 0x0, @initdev}}) 09:13:27 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r5, 0x1000004) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 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, 0x1, @perf_config_ext={0x0, 0x8001}, 0x0, 0x5101, 0x0, 0x6, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r6, r5, 0x0, 0xb052) 09:13:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xd00) 09:13:27 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xf00) 09:13:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) dup2(r1, r4) dup2(r4, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2855.054014] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:13:27 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 23) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:13:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x34000}, 0x14}}, 0x0) 09:13:28 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900), 0x0, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:13:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r5 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) dup2(r5, r8) syz_io_uring_setup(0x4e68, &(0x7f0000000100)={0x0, 0x2522, 0x1, 0x1, 0x184}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r10}}, 0x7fff) syz_io_uring_submit(0x0, r9, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x8000}, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000640)=@IORING_OP_WRITEV={0x2, 0x1, 0x2000, @fd=r8, 0x6, &(0x7f0000000600)=[{&(0x7f0000000440)="287324d645502ea7d11369fc7a595cc748781d362a65", 0x16}, {&(0x7f0000000480)="732db2a4d98689830e940239ba22a7df2fc353babd1f6ba664a983e87ebab938c236c4917c15384a69dcbd72805cabc69c7504237f60b3ee43213a176293cba1eef3130d9462c0031234056e1153f75ea0620cca48cf603a25b1a712788fb935690924276e60d8b960a3f0139c7b9c1d59a17c7880c6f209bd4661548d8e3f8b414d5f6c90f089780bdea292d162a65028fedea443ea", 0x96}, {&(0x7f0000000540)}, {&(0x7f0000000580)="5be691ecb8fdecc0af18aed302cd2e7a7dcdeb03fc8c60e0b98224f338eac29eebfeb5c8b5252896d849b4ad90710c32658a211f3e30cfd1a8836ebc779b76aeaa10b882fbd40d27d5dfca9cae27a7b5ac1c5a2362a04778dd34d7aaa2", 0x5d}], 0x4, 0x4, 0x1, {0x0, r10}}, 0x6) dup2(r1, r4) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x3}, {0x3}, 0x40, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)="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", 0x1bc, 0x0, &(0x7f0000000080)={0x2, 0xa9, {0x1, 0xc, 0x65, "595aac4fef9b7d4a4a1b50e69aced19531417d290d42f03711f0ac65e17af55be5dabdf5cc13b27d3ef24e0e866dfa925edb1e19e4fb88c66050a7f3fdc50d3eec4a16b9a580ab55a3c0aa7bb913413bb1009d4a214ea4f9d29ad5c840a16423f1ad8c2e76", 0x37, "3f362e2ad2dfd69a73615b375efb1b1a2dcb3323010740598f7bb82d817efdce0f2b28ca0268e78ae9c64389889a74da214b2bf9b23554"}, 0x32, "82f05a4af33b92c4b5c399a7b26d12425ce868e1508034e9fca83f7b243d9806f7f61ba64535cc35b45a88f8504d1a5dedbc"}, 0xe7}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 2855.429474] FAULT_INJECTION: forcing a failure. [ 2855.429474] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.431259] CPU: 0 PID: 14485 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2855.432222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.433369] Call Trace: [ 2855.433748] dump_stack+0x107/0x167 [ 2855.434267] should_fail.cold+0x5/0xa [ 2855.434811] ? jbd2__journal_start+0x190/0x7e0 [ 2855.435465] should_failslab+0x5/0x20 [ 2855.435998] kmem_cache_alloc+0x5b/0x310 [ 2855.436569] jbd2__journal_start+0x190/0x7e0 [ 2855.437175] __ext4_journal_start_sb+0x214/0x390 [ 2855.437845] ext4_dirty_inode+0xbc/0x130 [ 2855.438424] ? ext4_setattr+0x2210/0x2210 [ 2855.439001] __mark_inode_dirty+0x492/0xd40 [ 2855.439644] touch_atime+0x5ea/0x6e0 [ 2855.440165] ? atime_needs_update+0x600/0x600 [ 2855.440803] ext4_file_read_iter+0x344/0x4c0 [ 2855.441411] generic_file_splice_read+0x455/0x6d0 [ 2855.442082] ? pipe_to_user+0x170/0x170 [ 2855.442620] ? _cond_resched+0x12/0x80 [ 2855.443156] ? avc_policy_seqno+0x9/0x70 [ 2855.443709] ? selinux_file_permission+0x92/0x520 [ 2855.444378] ? lockdep_init_map_type+0x2c7/0x780 [ 2855.445025] ? pipe_to_user+0x170/0x170 [ 2855.445570] do_splice_to+0x10e/0x160 [ 2855.446086] splice_direct_to_actor+0x2fe/0x980 [ 2855.446718] ? pipe_to_sendpage+0x380/0x380 [ 2855.447328] ? do_splice_to+0x160/0x160 [ 2855.447874] ? security_file_permission+0x24e/0x570 [ 2855.448563] do_splice_direct+0x1c4/0x290 [ 2855.449131] ? splice_direct_to_actor+0x980/0x980 [ 2855.449780] ? selinux_file_permission+0x92/0x520 [ 2855.450444] ? security_file_permission+0x24e/0x570 [ 2855.451130] do_sendfile+0x553/0x1090 [ 2855.451681] ? do_pwritev+0x270/0x270 [ 2855.452201] ? wait_for_completion_io+0x270/0x270 [ 2855.452858] ? rcu_read_lock_any_held+0x75/0xa0 [ 2855.453484] ? vfs_write+0x354/0xa70 [ 2855.453990] __x64_sys_sendfile64+0x1d1/0x210 [ 2855.454599] ? __ia32_sys_sendfile+0x220/0x220 [ 2855.455244] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.455971] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.456679] do_syscall_64+0x33/0x40 [ 2855.457240] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2855.457937] RIP: 0033:0x7f89efa1bb19 [ 2855.458488] 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 [ 2855.461003] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2855.462405] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2855.463477] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2855.464535] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2855.465617] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2855.466701] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 [ 2855.482168] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:13:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 24) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:13:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xe00) 09:13:44 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc", 0x2e, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:13:44 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x1100) 09:13:44 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r3, 0x402, 0xa) close_range(r3, 0xffffffffffffffff, 0x2) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4, {0x3}}, './file0\x00'}) sendfile(r2, r1, 0x0, 0xb052) 09:13:44 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, 0x5, 0x0, @perf_config_ext={0xfff, 0x20}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x9, 0x28, 0x5, 0x0, 0x0, 0x99ae, 0x40043, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x7, 0x6}, 0x400, 0x4, 0x1000, 0x8, 0x2, 0x2, 0xfffd, 0x0, 0x9}, 0xffffffffffffffff, 0x4, r2, 0x2) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x40840) copy_file_range(r3, &(0x7f0000000140)=0x5, r0, &(0x7f0000000180)=0xfffffffffffffffd, 0x4, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) 09:13:44 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x80000}, 0x14}}, 0x0) 09:13:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="58000100", @ANYRES16=0x0, @ANYBLOB="020225bd7000fcdbdf25120000000c0006000200000002000000050013000100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="0c0006000300000003000000050013e8ffffffff0b0006000200000002000010778812a0297abe458cbaa717cd03483deca19da3e698b01ae456d648bd5d25256f76051f2303d8fa61a645635b6291c6c0a7cc56bc916cc4f4a44de12e8139454b017b27adc93a0b1183617d6f7427328b588e909ebfe53b73b3c7d96c1b036a9faba3dbecf4c4e9098db48340bd82951b571635ea1f6e4b4bd9358373124d"], 0x58}, 0x1, 0x0, 0x0, 0x40008c4}, 0x0) dup2(r1, r4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000000)={0x2, '\x00', {}, 0x8}) r6 = inotify_init() r7 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r10 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r10, 0x0, 0x0}, 0x0) dup2(r7, r10) getsockname$inet6(r10, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x1c) fstat(r6, &(0x7f0000000200)) [ 2871.694053] FAULT_INJECTION: forcing a failure. [ 2871.694053] name failslab, interval 1, probability 0, space 0, times 0 [ 2871.695931] CPU: 1 PID: 14502 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2871.696936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2871.698172] Call Trace: [ 2871.698574] dump_stack+0x107/0x167 [ 2871.699125] should_fail.cold+0x5/0xa [ 2871.699712] ? create_object.isra.0+0x3a/0xa20 [ 2871.700388] should_failslab+0x5/0x20 [ 2871.700962] kmem_cache_alloc+0x5b/0x310 [ 2871.701576] create_object.isra.0+0x3a/0xa20 [ 2871.702230] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2871.703006] kmem_cache_alloc+0x159/0x310 [ 2871.703656] jbd2__journal_start+0x190/0x7e0 [ 2871.704304] __ext4_journal_start_sb+0x214/0x390 [ 2871.705021] ext4_dirty_inode+0xbc/0x130 [ 2871.705634] ? ext4_setattr+0x2210/0x2210 [ 2871.706237] __mark_inode_dirty+0x492/0xd40 [ 2871.706884] touch_atime+0x5ea/0x6e0 [ 2871.707457] ? atime_needs_update+0x600/0x600 [ 2871.708127] ext4_file_read_iter+0x344/0x4c0 [ 2871.708765] generic_file_splice_read+0x455/0x6d0 [ 2871.709472] ? pipe_to_user+0x170/0x170 [ 2871.710053] ? _cond_resched+0x12/0x80 [ 2871.710624] ? avc_policy_seqno+0x9/0x70 [ 2871.711226] ? selinux_file_permission+0x92/0x520 [ 2871.711966] ? lockdep_init_map_type+0x2c7/0x780 [ 2871.712661] ? pipe_to_user+0x170/0x170 [ 2871.713241] do_splice_to+0x10e/0x160 [ 2871.713799] splice_direct_to_actor+0x2fe/0x980 [ 2871.714521] ? pipe_to_sendpage+0x380/0x380 [ 2871.715208] ? do_splice_to+0x160/0x160 [ 2871.715816] ? security_file_permission+0x24e/0x570 [ 2871.716538] do_splice_direct+0x1c4/0x290 [ 2871.717147] ? splice_direct_to_actor+0x980/0x980 [ 2871.717861] ? selinux_file_permission+0x92/0x520 [ 2871.718576] ? security_file_permission+0x24e/0x570 [ 2871.719319] do_sendfile+0x553/0x1090 [ 2871.719905] ? do_pwritev+0x270/0x270 [ 2871.720482] ? wait_for_completion_io+0x270/0x270 [ 2871.721198] ? rcu_read_lock_any_held+0x75/0xa0 [ 2871.721860] ? vfs_write+0x354/0xa70 [ 2871.722413] __x64_sys_sendfile64+0x1d1/0x210 [ 2871.723071] ? __ia32_sys_sendfile+0x220/0x220 [ 2871.723771] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2871.724505] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2871.725179] do_syscall_64+0x33/0x40 [ 2871.725671] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2871.726331] RIP: 0033:0x7f89efa1bb19 [ 2871.726822] 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 [ 2871.729535] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2871.730933] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2871.732052] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2871.732991] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2871.734021] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2871.735057] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:13:44 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x400300}, 0x14}}, 0x0) [ 2871.754604] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:13:44 executing program 0: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0100"/16]) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xdc4d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001e80)={'veth0_to_team\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000001cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001d00)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000006e80)={&(0x7f0000001e00)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r4, @ANYBLOB="14000380100003800c2ea13c01a3000000000000d6ed54dac6a34ae132a54741c5e1"], 0x34}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000006e80)={&(0x7f0000006ec0)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff0000}]}]}]}]}, 0x34}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001b80)={{{@in=@local, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000001c80)=0xe8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000001940)={'ip6_vti0\x00', &(0x7f00000018c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x8, 0x9, 0xe2, 0x22, @dev={0xfe, 0x80, '\x00', 0x38}, @remote, 0x7807, 0x80, 0x5, 0x9}}) sendmmsg$inet6(r1, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f00000000c0)="061a5ea1fe82a13e9f17186f15de2af56e7a0b64e6ef3bdc04ee0c0f8d63cbabb8e508431d3ca8c69fb22e8defc76c3eb73ae6da8f84b4592374b8b705b9dd1d69b234e24ecd37af19f84e84b461bd420fe54fc5479bddfa768311c60509f1df999d1f9f7d127658df49abc08c1d0ac8bc976cc09c7c91216e3f278e66a02db6e324f3dddb62c572dfa620fdc50d2bf7e563e315703c983252410978bb2570bdf75e580d2901b92ce4014eebef43e1cdd738f23c0094f90d8ef85c3c4272ba4f1bd276b366dc0b1fc038bd8120bda23413fb", 0xd2}, {&(0x7f0000001200)="716b930653bcc0648d63ab911341674cb6a632891c1ce8c3b8ddde1d881a321ddc54081a9c02e42614a7c3299f95f72aa5a8d4ba9d218280160bd6da3368ebc60de5cfa450cbbf7a3695f7cc9a64ff4f081cd138263607f963cb1bdbb5ced718d75e7550291c301667d6bbb7cad86774968d1135a194d417dd65188801a9c760f69a43c7eb45f60635266130410b57619975ad436e98e337239ec5c3be398735484f84b1a01b7ba08c5eb8e396aa7e2eadb96db07f70531a89524d675529cb0e63a61b9fc6b26e1291342843628383fed89e3c930d4cf36391ecc944b243ba", 0xdf}, {&(0x7f0000001300)="07c377c8a2752371560952c76ef576738fb91ef1748bd4ae59865357715376d8fad1befa09c366be53672f95eb07d855f2b81878298402f880ef565a5c20a3f6c0c97606a3c9ac0507ae599ecb164f5e9d03be81fbb0cdcd31fefbba7063a2e4a45b354aa6dbc166203f0a", 0x6b}, {&(0x7f0000001380)="3a2f46133fb7b84d0f6dc2daf5f8bf2c7b4304bb61ee144723ae6c661a3f1ecd4ccfd705830f3979e98990a283d9eb98826df5e5394bc955d1b06c33e6a3a74901353a5adf5a5bd5312a95db3ba5f1469d76799c4f7e254703cf56aacc0257c4de0eee37e02e0b430dca16f3ca703a02", 0x70}, {&(0x7f0000001400)="e26836750df8a7bb009c3877994512bf13ed4b66cfcfd3430d9227ca1fdcd314bfa4d451fc557085666452c1cc10c94b516f3754bf80eb2dee761264ea8797e1cee1ac5715b98b917e7a3032d418e9b7a1f1bcc016ef5da3b64a4506279f0aa733c191334ff4bff0de4764835dd9d0dbc11762f5e7aa7add40a0959e5f0f5ced965ffbc36d6a1de80475af214d6fc1a5dd19b66b647ef67a1c729f379ddcce359ad0001b46b1bafed61c5c4476d3adcc21d74ab1cc2401ccf4814c5cfb2254ea740767364e20acb22f377b03904056279207bccbe061a88a9f9bd169b4", 0xdd}], 0x6, &(0x7f0000001580)=[@flowinfo={{0x14}}, @dstopts={{0x40, 0x29, 0x37, {0x3a, 0x5, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x10001}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r4}}}], 0x80}}, {{&(0x7f0000001600)={0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000001640)="edbddebe5dcb82efd1bdd3a19d05b0c0c2a525bd87a817158e6723d85146db05ad4c858c0f213869ddedf1ae52ec8184d972703901", 0x35}], 0x1, &(0x7f00000016c0)=[@dstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x4}]}}}, @flowinfo={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x32, 0x8, 0x1, 0x6, 0x0, [@empty, @mcast1, @dev={0xfe, 0x80, '\x00', 0x2f}, @ipv4={'\x00', '\xff\xff', @broadcast}]}}}], 0xc0}}, {{&(0x7f0000001780)={0xa, 0x4e21, 0x0, @local, 0x7f}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000017c0)="1cb3dc16e7fe90e721c58ca43459977dfe52008033b843da08ff098ebb4fe19f5bbb323db8b7b6e689144bbfbe99692539ec2c17f97804b373094dbf60cfff28cd5fa6cea100d0440a2344679e91", 0x4e}, {&(0x7f0000001840)="188b2f8f0ae2c6e298f1f4683fe3", 0xe}], 0x2, &(0x7f0000001980)=[@rthdrdstopts={{0xa0, 0x29, 0x37, {0x2c, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1e, 0x60, "4f5031b38ef37a59eb3cbacb587beb70546b63006c1b2cd2593955403336180037cc7be485fc428f5a2cedc626edd5b587b974cfe569dd84fb908d0e2e0f5715713c8d53638009fb5dfb9512fcac445b28e280573e4356847d2e89ae431455c0"}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @jumbo={0xc2, 0x4, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r8}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r9}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}], 0x118}}], 0x3, 0x811) 09:13:44 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc", 0x2e, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:13:44 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f00000000c0)='nr0\x00'}) ftruncate(r2, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xb052) 09:13:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r0, 0x402, 0xa) close_range(r0, 0xffffffffffffffff, 0x2) sendmsg$AUDIT_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3e8, 0x81c, 0x70bd2d, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2400c000}, 0x8810) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x18, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x24000, 0x84) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r3) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x78, r4, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xd}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xf}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @rand_addr, @empty}, &(0x7f00000002c0)=0xc) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, r4, 0x30b, 0x70bd29, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8800) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 09:13:44 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x1300) 09:13:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0xf00) 09:13:44 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 25) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:13:44 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x1000000}, 0x14}}, 0x0) [ 2872.079021] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:13:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2000) 09:13:45 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xb052) [ 2872.183251] FAULT_INJECTION: forcing a failure. [ 2872.183251] name failslab, interval 1, probability 0, space 0, times 0 09:13:45 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc", 0x2e, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2872.185384] CPU: 1 PID: 14546 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2872.186496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2872.187718] Call Trace: [ 2872.188125] dump_stack+0x107/0x167 [ 2872.188651] should_fail.cold+0x5/0xa [ 2872.189256] ? __alloc_skb+0x6d/0x5b0 [ 2872.189832] should_failslab+0x5/0x20 [ 2872.190555] kmem_cache_alloc_node+0x55/0x330 [ 2872.191330] __alloc_skb+0x6d/0x5b0 [ 2872.191975] alloc_skb_with_frags+0x92/0x570 [ 2872.192613] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2872.193406] sock_alloc_send_pskb+0x7af/0x930 [ 2872.194063] ? sk_alloc+0x350/0x350 [ 2872.194630] ? lock_downgrade+0x6d0/0x6d0 [ 2872.195266] ? do_raw_spin_lock+0x121/0x260 [ 2872.195934] ? rwlock_bug.part.0+0x90/0x90 [ 2872.196575] unix_dgram_sendmsg+0x3d6/0x1a10 [ 2872.197231] ? unix_stream_sendpage+0xcd0/0xcd0 [ 2872.197977] ? SOFTIRQ_verbose+0x10/0x10 [ 2872.198618] ? unix_stream_sendpage+0xcd0/0xcd0 [ 2872.199533] sock_sendmsg+0x154/0x190 [ 2872.200115] sock_no_sendpage+0x12c/0x1a0 [ 2872.200717] ? sk_page_frag_refill+0x1d0/0x1d0 [ 2872.201430] ? trace_hardirqs_on+0x5b/0x180 [ 2872.202063] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2872.202825] ? ktime_get_coarse_real_ts64+0xfd/0x190 [ 2872.203586] kernel_sendpage.part.0+0x146/0x290 [ 2872.204296] sock_sendpage+0xe5/0x140 [ 2872.204974] ? __sock_recv_ts_and_drops+0x430/0x430 [ 2872.205871] pipe_to_sendpage+0x2af/0x380 [ 2872.206547] ? propagate_umount+0x1550/0x1550 [ 2872.207305] ? splice_from_pipe_next.part.0+0x166/0x520 [ 2872.208335] __splice_from_pipe+0x43d/0x890 [ 2872.208996] ? propagate_umount+0x1550/0x1550 [ 2872.209797] generic_splice_sendpage+0xd5/0x140 [ 2872.210568] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 2872.211299] ? selinux_file_permission+0x92/0x520 [ 2872.212190] ? lockdep_init_map_type+0x2c7/0x780 [ 2872.212948] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 2872.213749] direct_splice_actor+0x10f/0x170 [ 2872.214526] splice_direct_to_actor+0x387/0x980 [ 2872.215284] ? pipe_to_sendpage+0x380/0x380 [ 2872.216021] ? do_splice_to+0x160/0x160 [ 2872.216703] ? security_file_permission+0x24e/0x570 [ 2872.217554] do_splice_direct+0x1c4/0x290 [ 2872.218354] ? splice_direct_to_actor+0x980/0x980 [ 2872.219063] ? selinux_file_permission+0x92/0x520 [ 2872.219928] ? security_file_permission+0x24e/0x570 [ 2872.220820] do_sendfile+0x553/0x1090 [ 2872.221425] ? do_pwritev+0x270/0x270 [ 2872.222112] ? wait_for_completion_io+0x270/0x270 [ 2872.223015] ? rcu_read_lock_any_held+0x75/0xa0 [ 2872.223706] ? vfs_write+0x354/0xa70 [ 2872.224261] __x64_sys_sendfile64+0x1d1/0x210 [ 2872.225053] ? __ia32_sys_sendfile+0x220/0x220 [ 2872.225951] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2872.226763] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2872.227530] do_syscall_64+0x33/0x40 [ 2872.228080] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2872.228847] RIP: 0033:0x7f89efa1bb19 [ 2872.229395] 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 [ 2872.232160] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2872.233316] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2872.234413] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2872.235483] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2872.236544] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2872.237616] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 [ 2872.446041] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:14:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x1100) 09:14:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x36, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x100, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x4}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x2}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20004004) 09:14:01 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) 09:14:01 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x2000000, [{0xf552, 0x101}, {0x1, 0x7}]}, 0x14, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x80) ftruncate(r3, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xb052) (fail_nth: 26) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000240)="cc534c624259b81fe8e712866d45d91a0e668b84368e3425d1053bc18a3117d98b6c818ad8ab9581263a16137261f9dac356e21a6e4feacd3d590e5771bb87b3748fff26c4364c23725822c8352b418b1a3993e4a86b4f9e304e824dd17624da25fc37e1e67a2a29ac4d6d4f132f3113045a2c34a710b985dca60a9d5d138c05146afdd3664038e30518bc529268012842286104934bad57319741af7375b2adeeed6f1c943a86f41a766a80d021944a09fc17dd4443f83c46e053a71b803baa65a1547350c4c2d261b75f5189", 0xcd, 0xfffffffffffff801, 0x0, 0x3}]) 09:14:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2300) 09:14:01 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) stat(&(0x7f0000000580)='.\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="004c03ff6935e8c415d1b6370926c1f2bff7333d5e688fc2b2e441655d54d254543fa08c961ffeea11ac391dca477ec0a86af87a93a3e303f5e4af8e97bec198c435548c73e0b8970823b9fc48941d51fb669381883c173dfa3a6b9744d891331080179edd98602fcc6a5e0153c615f54fbf70a24e79269f986c8c7745c8da176ec9ebc1d2e68a02ba98c084d38d04ede7bb8fda9de956d1b9ad087ad4ccc55d19a72b0944937e5d1d2f399b2cd9297d3618c8d8d94a9d8c90b874c5544c68ec36216b765d"], 0x120}, 0x1, 0x0, 0x0, 0x48080}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000002a80)={0x42c4, 0x32, 0x400, 0x70bd25, 0x25dfdbfd, {0x1b}, [@typed={0x8, 0x6b, 0x0, 0x0, @ipv4=@multicast2}, @nested={0x1008, 0x63, 0x0, 0x1, [@typed={0x1004, 0x83, 0x0, 0x0, @binary="c92ee2160f7154be9a6fbc61f6a0415f394c9ec1e550d956fd2f0de73903c6b4620c7d864830b20fe574bec0abd5c31096c70e2e8e9bc0a8cebe574b3d3be8e272960ff9b2079c9e3878ba19bbfdd14422cef462ae5d25df62f8aa3ed0141f091fce84486c5f81d7a97b5b3e7ae5465cca6d53c4c736aef924f209de76ca688fe9ec0cea92d38fa405a36436a53c9a6e2d95b2cda1d342357ca98bd174d5301e6c458c0060ad9afa3258faa0206eaa8741c440599ec32d9470bbbbf03c3a639913607e7c4c88aa8929c8e17a6a94406d29e8653b9944bfb3a754f4f11ddce87f8f1ce88491fd7110fcd7f925dc1112c62677dbb454fec0abe89bae58662453fc87b7e5600fa6b375baa2852ba55cb1a218dd70fffe5927aa276ac1a270e394a9333d6e7b9ea09d03b028f2b1169a24c3d9ac905c71c4f03301444bb5297ae2c6e05345851d89b4b8571c2d54416dc23c0494ffd7ae33ff01e7e52ee42d493e58c34783da3a6158d5aa332b6da712a691f48e3d203e4c478e7a5caf4019731e7fdb1b5e9acf8e603184fbf8b0ede949dc6fdec5e39cdda5dfa09d33518d40e5f0692d6a6a0d6ad497408bf9b8b65922e16c66c428acc1baff1a6ec17c09492d70b00802c58efbc59f0326e36d2f21d65c7873a1f7a2b5ec27c98aa1c588996a3fe9d3a11314fb19f2fca696730554ded0a73a4c7605607abcfd04496fe79e678e36aba1b2eca268e5767e5353c48829f89d935ff58e267020f0ef04d8781ed9d331c65a92c04a87333500c3078f036c2957d5bce2b6e440975d45ee77fd02ec30da8fdddf50191208183e5fa93d42a6a207027c25906c90cb9265ba68e689e58b6be7ab0f4802f19a71a44724846ea877a56209682b14b75604b81a64716dc7089d72148651f05b2d03391c5a15dd83b446e94aec3690362fefdb4736ebd6ccbb727ed777eb397bdd585ab6ee4f5e8507bf5d8f18c7324a378feacac9cdd56242b0f1af30872d98637a76ac3c6150a6f7dd03ccc9fb3cf4e9920d045a3797b0c048845d34cb325af1cb2ec04601220798d49ba143e75731969c88780a4935734b16333aac249f5aad15f8a569dd9125a85277053f751936d8a0326e908e27213d581b10ac7d38af9ae9d26a6f6db88b03bb9601f4d680fe2e8829f1e0e37882fb453f594ddf27f53d6e576aca880fc913a7b64431de10c4fba4c697c5cd903e2e5aec628ccc43e24b6d17905fc5972bfe69dce6a96970ac18053247b7081917dcb513dda708c917677ef76930ff9631a0b52dce864b41245c724fee46d4f7a463088b6f6776eb488e4c1d3089a3ad13d050725685aaeb3a63c3873ee3378db7494f4238ca792008f56abb5871dc736657d0ed11ed7dcfbc12c029b6c6af7fcf81123c9e9c585c6d79e58bbdf1438173209e0d67f9117112fa8efe804d86e61370c53f06aeaebbee712195402e646c17dfb1da5be76dde9f751bd674aeb30a01d5b1543c933a3bb93afe849f9db165849ab0f912b261696079248a97f208d8f774d65daa16eff073fad51e9df734c249293691b65fae5ae4f341b7c65168ef9e00bf486930d346f53b79f71a5b4ef688dbc2bae1f0b23d64d33a72f0087e9f6b5dc4c46ea7f4f0a4e119c839d6ba74426fb172f5948b496075ad6c6e6733ebc60b30920d1e9f5d4a3c9bd1f82b897b9aab6685b1ffd406b7daf30686171289397eb8fc819e889c85ab070aabc351e0055cab58aa64de31770cad851fc9dea37c04cae57363ded8fdc04bdd84cba33234166b5d28d52c8e8c5d542dc1a8c80f3de69f758553328d4f6b5444edcfab0ceed2ce5557cee0f8f27e5cec5f0e04c7afc7d0600be214064219ecc712d6ff5a02dfd97d1e37d02f244b4702dfd7356225cd1e0d2ddee5bc5a2ba7e4d098151070cc1077a0916e20860f834d29e72da70d605c713edaff0907f9ebe621a4e38e98f077c488de490a1e966de887a8837033e1f7d2665f2961d74da5a4e15dc10aa227f3c6b84528f21e2c0b0ba81d4f3c7088af0bbfd5bb8086cfcc1737f677fcff6dc274c4eb2f6458ee033397c6bcc7aaf498c9117d43b65124f283664baf3e87a25a9fa5ea0f34b58add4ec1b4dc69bdbb6f89ffb32df698f50317b51f5f10443132996cbea402356f0f3a2459c348963ca2dbc49fc1741cd87b85b66556dbe08e59f5fb303e6cf012f29328255d62553d140720d1eee8ed5d39b45d3c816b1e7fb4e24d89b1d1190343a28ec255cedc151b781a76943ea80ad704f42359a983c3db86063f4ff7b7e9292731577f2881350b16254e4d5c91a8a5c47c8d534487be3bb858acb99e7f23d05f95d5aee5634944b458c31902441d1a0d85390e080ae4da0a85c8c889dafbd83d97ea35b97f79849edda7359bedf34ba903dddf9866a61a666a6e30a074c8869369a0e615fdbeb62ba49832259fd2e61d8ee5bc44a36caf7ab9c3baa88a8c97e28ce5ea1a9b4b67c9469adab316ce5217257b281fd96f2d651d8bfd8d6b4662727ee80b251c74c33fb70c1cef3ed1400865add45df4fcc153da98a5784f10df019cc9ee8f5a998ada9483ccc318f81c9e577a0563bf0195bf6bff0265f59ae2597d3cdffd6fe96528452c62ae9165e0c86e32f48ae44872444d4604209bfd3798adbd339690223961d939cc9e620c2e16f7dd636dfa508b63e5064740dbed9404d28154030b581f469a6cb2fcb86bebe335952fb1c43dc762ec29f23e4e8c1ffae4bb9c33d529f108e86a8423b481e0a9d5acfba5858ff025304bc7bcab704174903085edf8c31759416977389a5fafa8374c2e7e0574833e0aeea251bb0dba6ec61256f0269b3f15d9e32492f62f3178404def8d428f121f0e6e8cf9e022dafb3474b899a7887aed3bd90b845c385d9968f5e50a93dee8882be77075dd4204d8ce21757e528cc5d2d11e4ff79d4293464c4c087532b53830c5a3b8824ef647de5233e4c31e2f8a957398f59b5bf9b19778dd4c242fa282d1e7ea2e981ea09f0421317a8bc7872337e30fbb21f81682eefd03981424e917359217a5bdb0549f573b5440b9aa0f57ab35d4ef349d15a1f24053ec7382bf3a6dcf4c3ecbfffb0d79a58b630bc6e0b5e1d880679a492591141d3d641ff7b1b0f84737613c0ddea9120054d57cdb91a616747da859655034be01e4740dac337b7005fa08f65b6abe457de63192c74a28db0124f1e66ed61a40a7d41b61d500a5c4dda26dff8ece6dc96375066e06c72df0c6440a7aed2bcbddd9140d1f40c2efe45b6b797f4ce3ccc73a4f0ae2c8490a8d205d0c1047c45f93be8b6619eb02067f968bc6d98434251f2b3767a3c1997e7fcaa056cf50a10d6d597b53bd324b94a720702661e1be6b2f8083036898f3e13ade04d96d695fa904b2f68f6e8888dafecf89870b31d8171fb8eb93f3adafc4abb85fdbbeb5cdf2f6d141b7ffba40cfc3aa373ae4cf7f6e1f2e20515c5ce8e8809931fbcf30e0c37cac9a15485339240327dda0039880bd3ed150d4f5413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0x42c4}, 0x1, 0x0, 0x0, 0xc1}, 0x8001) r5 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) dup2(r5, r8) dup2(r2, r8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r9, 0x1000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r10, r9, 0x0, 0xb052) 09:14:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000480)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000001c0)) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="68000002b1a40764ca89b62112e04ad894037510b9ba7439a2558c45082ac1faf4b60000bbef2f60e740b5c1444e1146c5de", @ANYRES16=r2, @ANYBLOB="03000000000000000000030000001400060076657468315f746f5f62726964676500050004007f00000108000500ac1414bb2f00070073797374656d5f753a6f626a6563745f723a73797374656d645f6e6f743a733000"/98], 0x68}}, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=ANY=[@ANYBLOB="00fb4d0481d0ed25d127b89fc98a28e3a55925fe0f7e930fcfbcce0a21e13f65329ec387ba624c2be0fb758c976ed2a86ab67e564004000000dfd73dc93f9f9b488ec3e6b47494349a2cf18ecb"], 0x4d, 0x1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001780), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001800)={&(0x7f0000000280)={0x28, r5, 0x19, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x28}}, 0x800) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00010cbd7000fe0900000000000000749400000000b39a8020000024c39965c913b2f741f61c782c73ef8261d88e323c4426a6fede527f6ac8b90cec0002d38c1f52e07445417473f2ed06da5b74da1aee701bd9ffa1d5d1b33a3e009514e90f9e8dd7e5c5614fa717606d2943c570169987d9e5d11be9591debf2a4ed6ff47b962490d306747fc58c9dd45cfdf5dccc6537f5370ce7c2e215", @ANYRES32=r3, @ANYBLOB="0c00060002000000020000000c000600010000000100000008000300", @ANYRES32=r7, @ANYBLOB="0c00c2052e9ed6d8cde4bf0300", @ANYRES32=0x0, @ANYBLOB="06000900010000000c00060003000000030000000600090000000000"], 0x6c}}, 0x4000001) 09:14:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x2000000}, 0x14}}, 0x0) [ 2888.478634] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65 sclass=netlink_route_socket pid=14592 comm=syz-executor.1 [ 2888.503813] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) 09:14:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x1300) [ 2888.549145] FAULT_INJECTION: forcing a failure. [ 2888.549145] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.551206] CPU: 0 PID: 14588 Comm: syz-executor.5 Not tainted 5.10.176 #1 [ 2888.552217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2888.553433] Call Trace: [ 2888.553833] dump_stack+0x107/0x167 [ 2888.554371] should_fail.cold+0x5/0xa [ 2888.554924] ? __alloc_skb+0x6d/0x5b0 [ 2888.555488] should_failslab+0x5/0x20 [ 2888.556044] kmem_cache_alloc_node+0x55/0x330 [ 2888.556702] __alloc_skb+0x6d/0x5b0 [ 2888.557233] alloc_skb_with_frags+0x92/0x570 [ 2888.557879] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2888.558647] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.559402] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2888.560227] ? trace_hardirqs_on+0x5b/0x180 [ 2888.560845] sock_alloc_send_pskb+0x7af/0x930 [ 2888.561516] ? sk_alloc+0x350/0x350 [ 2888.562050] ? lock_downgrade+0x6d0/0x6d0 [ 2888.562653] ? do_raw_spin_lock+0x121/0x260 [ 2888.563286] ? rwlock_bug.part.0+0x90/0x90 [ 2888.563926] unix_dgram_sendmsg+0x3d6/0x1a10 [ 2888.564581] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.565340] ? unix_stream_sendpage+0xcd0/0xcd0 [ 2888.566028] ? unix_stream_sendpage+0xcd0/0xcd0 [ 2888.566697] sock_sendmsg+0x154/0x190 [ 2888.567255] sock_no_sendpage+0x12c/0x1a0 [ 2888.567894] ? sk_page_frag_refill+0x1d0/0x1d0 [ 2888.568544] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2888.569342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.570104] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2888.570887] ? trace_hardirqs_on+0x5b/0x180 [ 2888.571513] kernel_sendpage.part.0+0x146/0x290 [ 2888.572183] sock_sendpage+0xe5/0x140 [ 2888.572717] ? __sock_recv_ts_and_drops+0x430/0x430 [ 2888.573447] pipe_to_sendpage+0x2af/0x380 [ 2888.574057] ? propagate_umount+0x1550/0x1550 [ 2888.574739] ? splice_from_pipe_next.part.0+0x166/0x520 [ 2888.575535] __splice_from_pipe+0x43d/0x890 [ 2888.576260] ? propagate_umount+0x1550/0x1550 [ 2888.576950] generic_splice_sendpage+0xd5/0x140 [ 2888.577676] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 2888.578368] ? selinux_file_permission+0x92/0x520 [ 2888.579127] ? lockdep_init_map_type+0x2c7/0x780 [ 2888.579883] ? __do_sys_vmsplice+0x8d0/0x8d0 [ 2888.580562] direct_splice_actor+0x10f/0x170 [ 2888.581257] splice_direct_to_actor+0x387/0x980 [ 2888.581981] ? pipe_to_sendpage+0x380/0x380 [ 2888.582629] ? do_splice_to+0x160/0x160 [ 2888.583247] ? security_file_permission+0x24e/0x570 [ 2888.584032] do_splice_direct+0x1c4/0x290 [ 2888.584666] ? splice_direct_to_actor+0x980/0x980 [ 2888.585395] ? selinux_file_permission+0x92/0x520 [ 2888.586144] ? security_file_permission+0x24e/0x570 [ 2888.586981] do_sendfile+0x553/0x1090 [ 2888.587779] ? do_pwritev+0x270/0x270 [ 2888.588374] ? wait_for_completion_io+0x270/0x270 [ 2888.589120] ? rcu_read_lock_any_held+0x75/0xa0 [ 2888.589829] ? vfs_write+0x354/0xa70 [ 2888.590411] __x64_sys_sendfile64+0x1d1/0x210 [ 2888.591101] ? __ia32_sys_sendfile+0x220/0x220 [ 2888.591817] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.592631] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2888.593419] do_syscall_64+0x33/0x40 [ 2888.593989] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2888.594778] RIP: 0033:0x7f89efa1bb19 [ 2888.595364] 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 [ 2888.598265] RSP: 002b:00007f89ecf91188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2888.599418] RAX: ffffffffffffffda RBX: 00007f89efb2ef60 RCX: 00007f89efa1bb19 [ 2888.600507] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 2888.601571] RBP: 00007f89ecf911d0 R08: 0000000000000000 R09: 0000000000000000 [ 2888.602635] R10: 000000000000b052 R11: 0000000000000246 R12: 0000000000000002 [ 2888.603713] R13: 00007ffeb9e57bcf R14: 00007f89ecf91300 R15: 0000000000022000 09:14:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x3000000}, 0x14}}, 0x0) 09:14:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2400) 09:14:01 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fff", 0x11, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104", 0x7b, 0x5800}], 0x0, &(0x7f0000011300)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0) [ 2888.824812] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 2888.868345] Invalid argument reading file caps for /syz-executor BUG: leak checking failed VM DIAGNOSIS: 09:14:01 Registers: info registers vcpu 0 RAX=0000000080010050 RBX=ffffffff8539a560 RCX=ffffffff81f2c5a4 RDX=00000000000003f6 RSI=ffffffff81f2c5b2 RDI=0000000000000007 RBP=00000000000103f6 RSP=ffff88806ce09d80 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000010000 R11=0000000000000001 R12=ffff88800f510008 R13=ffff88800f510180 R14=0000000000000001 R15=ffff88800f514338 RIP=ffffffff81f2c5b6 RFL=00000046 [---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 00007f782bbfb8c0 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=00007f46e20d68d8 CR3=000000000d42c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=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 info registers vcpu 1 RAX=0000000000000040 RBX=ffff88800fecf980 RCX=1ffff11001fd9f01 RDX=1ffff11001fd9f46 RSI=ffffffff81702028 RDI=ffff88800fecf98c RBP=ffff88800fecfa30 RSP=ffff88800fecf8a8 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000032041 R11=1ffff11001fd9f06 R12=ffff88800fecf980 R13=0000000000000000 R14=ffff88801701b380 R15=ffff88800e77c580 RIP=ffffffff812fd1bc 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 00007f782bbfb8c0 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055771bb67bb0 CR3=0000000009186000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=000055771bb6a080000055771bb63af0 XMM05=0000000600000002000055771bb69f90 XMM06=000055771bb63ab00000000100000007 XMM07=00000000000000000000000000000000 XMM08=7269762f736563697665642f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000