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0x1000}], 0x5, &(0x7f0000007b80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x88, 0x4004000}}, {{&(0x7f0000007c40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000007d00)=[{&(0x7f0000007cc0)="4125ca9c471e5517069a6960f6cee4259e700e7ce4d8b36d8a603f7ff6d5ba3cd5", 0x21}], 0x1, &(0x7f0000007f80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r0]}}], 0x108, 0x40800}}, {{0x0, 0x0, &(0x7f00000091c0)=[{&(0x7f00000080c0)="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", 0x1000}, {&(0x7f00000090c0)="3bf34d3b976c448d8a834d7af5cdc8dc269db40b9d6902a3a41dab3a179d1dd22068cb3917a124dfcd6a0cb272b8a081595cb6420140de50dd1f59ab9dae58a73c7985fc0ff63857e7b6346a7e5300243b018bbf53b6233ab81aa1939b77c9ed897889f723b32c07b7301cf28a75531a45ca513df115a518c1d90fca4426fd4ec176d1270513f4d20661b57076aa686163910d6dca15edf735e7aa29bcb0fedf05f4c4187efaefadfe7e5f9bea8f15de9be16aec9901ac70dc25fd743f4b0d67ca2026e660223f7d47ad6de9ee4dc625cb004809214881f40ba11368ebb9f7e9db", 0xe1}], 0x2, &(0x7f00000092c0)=[@rights={{0x2c, 0x1, 0x1, [r1, r0, r2, r3, r0, r4, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r6, r0, r0]}}, @rights={{0x24, 0x1, 0x1, [r7, r8, r0, r0, r0]}}], 0x98, 0x8040}}], 0x6, 0x8000)
close(r0)
execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0)

21:54:47 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

21:54:47 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
mq_notify(r1, 0x0)

[  459.148980] loop6: detected capacity change from 0 to 544
[  459.165145] audit: type=1400 audit(1763848487.765:21): avc:  denied  { module_load } for  pid=5806 comm="syz-executor.1" path="/sys/kernel/softlockup_count" dev="sysfs" ino=11757 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:sysfs_t:s0 tclass=system permissive=1
21:54:47 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000)

[  459.200975] process 'syz-executor.7' launched './file1' with NULL argv: empty string added
21:54:47 executing program 4:
r0 = creat(&(0x7f00000003c0)='./file1\x00', 0x0)
pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="46d81f5dcde04fd5e8c670297779f82c0aa850fec3e1857663e063a00c1fcf6e56405c206bfd3aaf72800c331253e6d4553896a76530d436b40406b1b3f14e2778bd483a1a5d22881ffdb37e8f57d46efdf7599e3241a6157b488eb4ad7817ccf9c2b11090d45329cface0d59bb5ee8ec8b8e5cacd07a8", 0x77}, {&(0x7f0000000080)="79991678d6889b7fbf177897d356e5371b6236a9d1ddd1295592da75082f6b8747ffb5d05246200636091dd4f6397712324b752e69eaba0dbd479628cf58018ce1af844b3cf96a53156eadf167c7b4eb2e74ee0916073fc6c5e0220f6ce0fbf33803", 0x62}], 0x2, 0x5, 0x0, 0x0)

[  459.224062] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  459.241764] ext4 filesystem being mounted at /syzkaller-testdir256434866/syzkaller.v1qyJB/57/file0 supports timestamps until 2038-01-19 (0x7fffffff)
21:54:47 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
mq_notify(r1, 0x0)

21:54:47 executing program 1:
r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800000000000000}, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mq_notify(r1, 0x0)
mq_timedreceive(r1, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000380)=ANY=[@ANYBLOB="010000800100000018c00000", @ANYRES32, @ANYRES32=<r2=>0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00./file0\x00'])
io_submit(0x0, 0x7, &(0x7f0000000a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x4, r2, &(0x7f00000003c0)="57f6119209bf4b2296d79567cf2cef03690de782d92698b537393711772a3ae8c4c6e8660e07c59d797af857b9e8c3346d7ccba990430b06644ad0c902239537cdb197cc1afe242f1e5ef220c96b7734f4554d7f9feb158864f99b5249068a0302cd1893d4839b", 0x67, 0x4000000000000002}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0xe000, 0xffffffffffffffff, &(0x7f00000004c0)="c884999466f88c1dc5a11410ef8612c30b9d9867b9895d0f045bf40b445e678ca9b23e1a50ae62edd638f449c5e656fec94e76c974748e9975364a44a6823f474aa99ccbbb841bbe866ed9b9eea474b422039cddb681b1c6d04e182fbc4e4d2daf1234bed889de29dc386290892362c00b7c0dd37ae3349c8f6ac3ba6007ba0f768f8d9af17c012451e5c00c2033651f0d7d92396a7b8b468835e22e1da99ff2f3c11097495b9321dfda0e1de8afb569144179b9b95d9bdeb84147be33937dabf77175f4ca4590afe949b2c401056ef864cdcf5aaf49be8c7355074bf79aa08f870f7ce517bd6fee346e559c5a92f6c037120d6ecff507", 0xf7, 0x86d5}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000640)="925936e74c0186a3f76acddee6c4a5e079a4ce251144fb0e48fff29f4cdcba0e83e9385eba0d1227eed8978b320835cc2908f89fd8f1562052e48d31ec4816c85a68f1614c35578cf3091aaf1647d1aba6c71040332f04428fe5ae86b69219b29c5fe5e9666eb3280853103898b6483ac69d11dd9d2fa95a2f38a7aedf2bf4c02668ea158a99a6ff1987822549e7f59fc2d54e1e4c7bb0", 0x97, 0xfff, 0x0, 0x1}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000740)="c441079f171199c5bfa56d6f06e129e72328c4a21bf97e0b489b0ca9c118fc9165e02729a92be4a3d634f7ad11c859414dd98f78cc09c9bb7b8fb048b1fd331a6365384693406b6d418c7fd038e9a8867c69ad", 0x53, 0x9}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000800)="8f2a3563890931046fd40b49e676f5617cc1ac2f711f8d4c71e9434c068b87061e8ac87e", 0x24, 0x10000, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x13, r0, &(0x7f0000000880)="c0362d795d33a9063ab4f5864652b174b298f6ff0e6acc5627d5e06a2f6ba2251b9d633052cbc8f5d1036750762e79e32723566bd1d6d34a896dbe", 0x3b, 0x8, 0x0, 0x3, r1}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000900)="22d2fb336777d168239ee8fed7280d410eed45b44c5f85e54c95d6d8876424a49448f537912f74d89e356a694d701e3e087721acf53d7687b193ca6ebf156c4257a6b14ee81736d577dead43c327b6f7f3de3335d9281eee26920a667a2f13a17180778e94302adef3a5d8ce55f2719f4eb4fb0c982cf302ed23ee5f5eaaead5eefef4a9b237ad0dacf2fc2337d2db811ff42242b7e70195202f0981a6b07e2e386de3213281bc92dc03812fe918a82fe969ebc73e456d510d17a40cf07f8523554b762b9cc682e5", 0xc8, 0x80003, 0x0, 0x1}])
r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20901, 0x0)
r4 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder-control\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x5421, &(0x7f00000000c0)=0xf2e)
r5 = syz_open_dev$vcsu(&(0x7f0000000240), 0x4, 0x8000)
dup2(r5, r4)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0)
dup(r6)
r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r7, &(0x7f0000000040)={0x1f, 0x1}, 0x6)
bind$bt_hci(r7, &(0x7f0000000100), 0x6)
r8 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x2002, 0x130)
perf_event_open(&(0x7f0000000180)={0xa, 0x80, 0xdd, 0x4, 0x9, 0x4, 0x0, 0x3ff, 0x48000, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x29, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x826, 0x80000000, 0x80, 0x0, 0x100000000, 0x6, 0x9, 0x0, 0x9, 0x0, 0xff}, 0x0, 0x2, r8, 0x1)
dup2(r3, r7)

21:54:47 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, 0x0)
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

21:54:47 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x0)

21:54:47 executing program 4:
io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/70, 0x46}], 0x1)
move_pages(0x0, 0x69, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000080), &(0x7f0000000000)=[0x0], 0x0)
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/packet\x00')
pread64(r0, &(0x7f0000000200)=""/193, 0xc1, 0x0)

[  459.378995] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000.
21:54:48 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
io_setup(0x3, &(0x7f0000000080)=<r0=>0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850)
io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}])
io_destroy(r0)

21:54:48 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]})

21:54:48 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, 0x0)
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

21:54:48 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x0)

21:54:48 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
mq_notify(r1, 0x0)

21:54:48 executing program 4:
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r1 = getpgrp(0x0)
r2 = gettid()
tgkill(r1, r2, 0x0)
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x48, 0x4}, r1, 0xa, 0xffffffffffffffff, 0x0)
write$cgroup_pid(r0, &(0x7f0000000080), 0x12)
ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000180)={&(0x7f0000000240)=""/223, 0xdf, 0x6})
fallocate(r0, 0x11, 0x80000000, 0x6ef)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffff000)
process_mrelease(r0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file1\x00'})
r3 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r3, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r4 = dup2(r3, r3)
ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0)
mq_notify(r4, 0x0)
mq_timedreceive(r4, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r3, {r3}}, './file0\x00'})
utimensat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x100)
ftruncate(r0, 0x10000)

21:54:58 executing program 6:
syz_emit_ethernet(0xac, &(0x7f0000000180)={@local, @multicast, @void, {@llc={0x4, {@llc={0x1, 0xd4, "13", "d0db962efba15267165a2a38e6a1eeb1f665a21290b99a38f1d7acef8fdd041dad69988cb1b947cc056e8c562e7eba7193a7bdde72302c15040da1d81a8b768bd06305f36c37e4ac8f27c305c394b04c15f83846fbbce867167ca8e062b323b3a030ee3a07ee61165188300a5c85f0c0023ad069f77c10c5046ce3231f0accb9933a65d11737d1ccb172b1a8d858c935b0aa5b1d64cc22b1f6631b"}}}}}, 0x0)
r0 = socket$nl_audit(0x10, 0x3, 0x9)
recvfrom(r0, &(0x7f00000000c0)=""/58, 0x3a, 0x40002002, &(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x80)

21:54:58 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000300)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="5399593869b613a532b989d472a0e52a11", 0x11}])
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})

21:54:58 executing program 1:
mq_unlink(0x0)
syz_open_dev$usbmon(&(0x7f0000000080), 0x1f, 0x442)
syz_open_dev$mouse(&(0x7f0000000040), 0x200, 0x40000)
mq_unlink(&(0x7f0000000000)='\x00')
syz_open_dev$mouse(&(0x7f0000000140), 0x5, 0x22c403)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x301, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x19, 0x4)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1)

21:54:58 executing program 7:
r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e)
connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e)
write(r1, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000140)=@abs, 0x6e)
stat(&(0x7f0000006740)='./file0\x00', &(0x7f0000006780)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getegid()
r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000006800)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r7 = memfd_create(&(0x7f0000006b40)='/\x00', 0x2)
r8 = syz_mount_image$msdos(&(0x7f0000006b80), &(0x7f0000006bc0)='./file0\x00', 0x9, 0x2, &(0x7f0000006d40)=[{&(0x7f0000006c00)="2bcf9acc03a10e4dc580a69b64ed609067d1", 0x12, 0xffffffffffffff81}, {&(0x7f0000006c40)="c7e59072e7c7ba1a94419ffc9c83ad97a3044c6a953ac6f277771f109ffa048833a52538693a500b0c8fb8c74169e73f6973bbda6bc969b2627e57d3bc404ad6b6d2ad61b5a73d5819feca6b480ca4c5aaf202c073501f5d0dd566e6ed4280695dc24b083257d0e7c701ed477b3f58a81e8f22742e128df8be8bf78949af391ea588330e32c51218e95d639ea764bd38b6149653f93cf234a2f774676d0f102e784a93d255ca632cec8f390a5db8c3a11c3e6174e6ea9053c153e879a99ede487228eb56675ca65fb287750ffb1fe944a4", 0xd1, 0xffffffffffffffff}], 0x80000, &(0x7f0000006d80)={[{@dots}, {@dots}, {@dots}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@smackfsdef}, {@dont_measure}]})
r9 = timerfd_create(0x9, 0x0)
r10 = pidfd_open(0xffffffffffffffff, 0x0)
r11 = open(&(0x7f0000006dc0)='./file1\x00', 0xa0b0ae033fc3e227, 0x0)
r12 = signalfd4(r0, &(0x7f0000006e00)={[0x2ebf3196]}, 0x8, 0x80800)
sendmmsg$unix(r1, &(0x7f0000006fc0)=[{{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003500)=[{&(0x7f0000000000)="8c6aeae51506a686a46697089f1cbf805323950d9020e1bb6b472480a65a4b", 0x1f}, {&(0x7f0000000240)="631cefc971f78ccebe3b991555ba6f3773574b271169f31aabd26553519be45457a72fb41e58837ec6edbf6a80cc49de0338e0faadd1024398cbee73c3da0f07db840a413082a4c40898c59d3a7eef8547df72cb2832cb1db8b8591135", 0x5d}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000002c0)="71d4a1ac329e19cc1c889ec1ad9614b016ec23e34fbd8a803770f4a885f426719d65facea8cd704c2edc963a0095d275b09072d8b831fc", 0x37}, 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{&(0x7f0000003c40)="cd2217cf41df052d0e3c66eb331d5ececf3a51ec7e9842132a8cd139d9516609e7d544cf64c4d185e66eaa421841419430f8afe1a5cb63666f5a9fddf2e11872033446b9e306dc12a48adfd2c1c8da56cb3b68d118eea8eef75ce47180fe27ecdcc6c94b42e5935d6c19bb6d9ee18a6571e52985c4b701379871cbe9457c226b0aefbb521ad1f80af17d615e4341c2f88cbe9eba6d53d705c63cc19c9964546d", 0xa0}], 0x4, &(0x7f0000003d40)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x68, 0x4044000}}, {{&(0x7f0000003dc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 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{&(0x7f0000004fc0)="42b8642c5da20b4c1711c0f658f3b3ea31317244960ad586097336374d46a35cbbae8987b9ebb1b4a58cf24853e8eab94ae58e9f13ab6389455c3b602bbc0b999a67489d9b0806708dce67482b98835e915d366b2b37e7c27d4f67ecc43bd35582ca2ecc07278fa4256319d5068157df5cb5f49e35e7a550bca632a45b5f41abb43f9c0bec9426fca7fb5d6f8adf5217402c61c1c9aa31d660b260fe52f2b3d1e24db0dcb1bf92a5ff1463df1ccd8f4fbb2760234233c5da610459e9d9b8bb766f49a9fbd7f5bec32e0320cc6b79ee7c378c1cac6f52219ce09760166afa0c18fd61faf6a3599904ed587341ceb20f5752", 0xf1}], 0x4, &(0x7f0000005100)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000005880)=[{&(0x7f0000005140)="22f40a8c82a97201d485b6d87bcb09585f39849396844a95de2fd6c778a20df5ee86ff8d9d20a1fb37fda229f8018612493f0c6ca495926f44ece51038914948d24fb9a63b7a0ae9bd78799653c26d0aa2dda675bff0dc6b83cd79996e44197f695ecac24b", 0x65}, {&(0x7f00000051c0)="133835f3352b50733d465d94d32ea48f1e7b0be574c65d0911c870283cb7ada02351c6929b0c39ba237608257e4dc70c5b0153a418cbd56ce59c3d6040f9ed39b8117be64c85bef0040348663bf0adf6d409b7e4eabb4fcc1796ba3570c8fd049bc8355b09ecafb78c40eaa18ebbb89d14e5e49416e8498c8ca28980458a260457e911f55ae68b267d60a6be6fa91fdf30b3fb68e20b5ac4f23c7ef004addf30d967c5753fc8", 0xa6}, {&(0x7f0000005280)="9d30f7c428fbbda3d7686ba86be7f9aa0b14f6702dcf994b140a6721a211e267675fbfdd740f28f595b86b3c1b7a4be594a84e1aeda7c543df9f32aa93ae9647b56d03d969889084b8101a149f47756cdeaaae33b6a458e3e44b9d755b9111bb6ddd91c507b1c68d3d908b01328696eb81ea936426c8e3294d5b4c1f1f11e335c48500359fe571a2bb5e5f4eab284963f5ad881b6373ad4343d9f726718d59907466d9e880be7eee08daad273019cc24f40063291fc4b2d468dc8c9065bc1c9fe7a90c41677069213fc93d9381e4a97444c0dbbc8839a5e19ff16c0410cf7df627dbe96442e323c6d0805b389f7f16edf640", 0xf2}, {&(0x7f0000005380)="6924de87890ff1c0c7a2dd41f57d5673f0f3517dce49cca3987ca5079e1015fa794f30b4c710c4595c815903a4e96bb79be96fc5293472d7a639248c5c2a90dc462c50ff6cb502badb05f872cefc9406ab12", 0x52}, {&(0x7f0000005400)="af3b51f9d08b5141f0ad4c6a5c163b918be61ef7a6aef07241337d4c8388baabc43f83518098bafa7bb26702e9c33066888d8745d0d5f8ee8f28f6950ccf0e5d94de6867e433ef6bc07b4089a2e91b51b221bbb5ca260a6a6c79f8cff67abddd483c40f1f6b75b37b2612227d2b724fb0fd878a357128288d492ceaee32de04e5153ee6ecde41010e5c4ef0793bae8d2654acc3c081f7d693e29839494a634430938da7db41934881be2527c9b3541b6cce1f7908319365d7cabe5493d2d956b73cb418dde399876664554788bbc87d9d8357c5a24bc90a92cccce978d351449ddf90ee5e824e384", 0xe8}, {&(0x7f0000005500)="bcf3d380bb841afefd249aca4bcbd3afbc77df4b674ec15c7fcd427763d3aa7337847af8002778c53dec6ebb490618a80a0d347fa739f7ce18a2b2c2e6e26e021697979222cd675166b8e7f77ad8f0c18ff87f7c9ca2a408d32b657e47087cd0bbd8ec6f4008288cffaf99a1f2452a03d10e5bfa366651693021a9d1b99e231d51b3dbc65b53a3cd52ac6495edfdb913e9", 0x91}, {&(0x7f00000055c0)="b0fd425f0e8fd8fd15ecfa5ab1d730892d6e7164d1a4926a114585a960aa4f1947201073169ffdcd0685a29d31d7d8802b6a7bc5340e29800d709ca1d06aa410eedefdfac3b577", 0x47}, {&(0x7f0000005640)="9b70971ea60a22fcd8875e2cc6e3a4b8cdb5bd99cb86c46c591925cf697d6c65b50573782c26814dedc88bdc10ffcce92c56b482c453dcf3249914eb1ada86821e3cd49afe695b590f88fe5d0e37f4b9469a6788024941cdca1041e3f30dcc5e0191f83ac2fb906c93545071a656ac529a0aeb855dc1c694a40e8b8b4443220ab537eddff7eb31", 0x87}, {&(0x7f0000005700)="0dcb9e347bdb0e28e2ee63d41f7c5a215d8a01db91a0919460e749ed861d854910df111b13ec1b6fa0d96d878b9bd6f44deb675f119f64bcfcade575d03d858830e487c78c3de38f6781e58d1d0bd6d8490594fd2b8c860e4c4ac5a1cb69dbc53d3da9673a7f7d7193ac95b5c867ab6dbceb6960326f93c473878fa020c756", 0x7f}, {&(0x7f0000005780)="3700ee2c554a53c4fef45c75ea4755433dd6c969a8d54978819deb0e389521444cd3bb95e9499a1aad7030ba276b7da511981baf3ba9f2eac47a20bdeab41c2e2278573268677a022f6add269a9d6638f5859d390dbe26240fdc2177492535fe749d3a982d981e2d4f0bd9897b783c74552a4120e356febe061845e093a23225568f0ff6ba71aecd2b5f3af2fadc4d4f420107254f45ad5de764fc9741970ecb464ae2a9489ba29467f1277deb9debc2a2f8fe81ee3106386c8f54f2ec3dad34e3e1380260f4b47c298218744558b49563cfcf090d", 0xd5}], 0xa, &(0x7f0000005c80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}, @cred={{0x1c}}], 0xc0, 0x24048084}}, {{&(0x7f0000005d40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005e80)=[{&(0x7f0000005dc0)="59d043998df7643defbc5f448adfc44fbb502a7021f02a318bd392b6cac52411550b520dc7eeae7674822d5e2e8ef717bb723a1c7f0397ba691071fce2a46c46c80c72eb1ce9795eebcf10bfb616d859d064bc391a15657740010ed3e5fcbbef501ef4cbcf1c92432fd73e54397790bded09f5bece1dad05d2a4fd25f0cfb8d6f88be94e7ec776830249dcf6de756de58bc93d806a1175e7abedb6de621998adbd8cc530c821586e1b", 0xa9}], 0x1, &(0x7f0000006140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0, 0x4004844}}, {{&(0x7f0000006240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000065c0)=[{&(0x7f00000062c0)="7bbf85a773689b2bd1aa5476f2f30aea859a9de5993e549fe8c376ea8601a5de61a5c535a2bf850920d24100cedbcbab556acdc301d1b757ada561ab85705ee998141c9f376d178a913793030bbbb0d6e37c6f0585bf7dd709eed8d005d2e3a795a8cefe362cb0e0bb02de280d54af8aadf65d02960175a82f55e24e100875ddffe116b10a5899602e167312d65b146bbde0c20c69eb7f5e150cc2f264165ddea9fc33da112458161704b4b71a7c2494bea2b0c74c4ccd9504b78e679c761df4c09b40d6a68e9c9728fe74a6e863f9bd7d7cb3c673113d49afea", 0xda}, {&(0x7f00000063c0)="2001d7f19e7536d1501357591e07dbfa11cabf3d90f2f513b86efdea69ffdcd228538b4082411f5eccb60e5bf676504f2b13cbbc865c6bda5596302bb467c431018d1be7c91be43747e609ed3d6a97a12c58011d02954447ec402c6d7a2296b756eda215ebeb1a37c2e5b7828a8d8d346f8b1933851f57999aa446e6e8e819786e9f8bc238b227e91a217abeb45fe35f57c36cecb3f6bcc0d4db492062628b56611c266f547d34f93a61973a3748ba1258b6f793ab28a2", 0xb7}, {&(0x7f0000006480)="536076e53ebbb4027e134aace91d361821e7ceca2859fa7b3c8a616083dd2d0c0f2efcd93c7d1ec639f7846ae6d621ca5eab651554cd084b4338a730862c7ba5eb7adcd366716422ce45fb38092d4013d80f7e21db5f8f9b87c0bc5ad2fc6c1ae20a087f2f21188a2faa5e0eb8855e4c2bd26c10bbb00d7c516d2583a02bdcec189c439ee5860c942518de671c771b1013ea58e4be0f4c1615c07b1e7eef55ab2e9b172193ff25a91289767e4bd86850fe8e9f12", 0xb4}, {&(0x7f0000006540)="bfe398d95f4e3a1bf12e408b74bba3ac4a06d9b92d92c035c575f03b5fdb0d82582526601e4b663eb9093e349ee6e405352411b2e8997b46ddfb1c62633066220c72", 0x42}], 0x4, &(0x7f0000006e40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r3}}}, @rights={{0x2c, 0x1, 0x1, [r4, r1, r0, r5, r6, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r1, r7, r8]}}, @rights={{0x34, 0x1, 0x1, [r0, r9, r10, r1, r11, r12, r1, r1, r0]}}], 0x170, 0x20004000}}], 0x6, 0xd0)

21:54:58 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x0)

21:54:58 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1)
sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, r2, 0x301}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2001400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000040}, 0x40000)

21:54:58 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
mq_notify(r1, 0x0)

21:54:58 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, 0x0)
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

21:55:10 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
mq_notify(r1, 0x0)

21:55:10 executing program 6:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x400000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2)
r1 = getpid()
r2 = pidfd_open(r1, 0x0)
ppoll(&(0x7f0000000200)=[{r2}], 0x1, &(0x7f0000000240)={0x0, 0x3938700}, 0x0, 0x0)

21:55:10 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 1)

21:55:10 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)=0x1)

21:55:10 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000040)={0x2, 0x3})
r1 = socket$unix(0x1, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0xb1, 0x0, 0x0, 0x7fffffff}, {0x6}]}, 0x10)
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xfffffffffffffffb)
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
setsockopt$WPAN_WANTACK(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=0x1, 0x4)

21:55:10 executing program 7:
sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f5, 0x2, 0x70bd2b, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc015}, 0x800)
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000000)=<r0=>0x0)
io_pgetevents(r0, 0x5, 0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], &(0x7f0000000040), &(0x7f0000000180)={&(0x7f0000000140)={[0x800]}, 0x8})

21:55:10 executing program 4:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000))
fcntl$getflags(r0, 0x40a)
perf_event_open(0x0, 0xffffffffffffffff, 0x5, r0, 0x8)
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)=ANY=[])
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/class/mac80211_hwsim', 0x30000, 0x41)
ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000280))
ioctl$EXT4_IOC_MIGRATE(r0, 0x6609)
r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=<r4=>0x0)
perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x0, 0x37, 0x8, 0x0, 0x2ddc, 0x8, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000000140), 0x1}, 0x100, 0x10000, 0xffffffff, 0x5, 0x1a, 0x1000, 0x4, 0x0, 0x1ff, 0x0, 0x8}, r4, 0x4, 0xffffffffffffffff, 0x2)

21:55:10 executing program 1:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0)
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="d2c8fb595d666f14d4cefa20af7b3b1b4b13", 0x12}], 0x1, 0x3, 0x8)
r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
pwritev2(r0, &(0x7f0000000780)=[{&(0x7f0000000140)="d69b1125a31e844f3add9901136eaa61f004a885bd334847fd8d2b63032777e23020b1eb74ca53cd4d115fc2d7263a3fa54fcf5160f4518367915d06079b8a45e214393426b46d27d0099f10e464992dae19a4bd2bf061e2", 0x58}, {&(0x7f0000000200)="690a39f6ed0845840bee4367509b8adf492ecb8dbad9d41d097c3ebfa2f7842db43fddff6b8a8f49410a8a7c1028a5d83daee8df041f6189af132c7cd097b5ebf79cfb32af04b165fdf3b84326d931503e8e9be1a77f766a369d30f1c1f8f1a823d9f838478a65bd84792cddca6c3b699cb04206ddc7bfcf34862f6b6279577aac84c427c273321ec78a34d8e426e3debcf3c72aa19f5bc9aad87bce07b0d766ba44b084b9fb534e4b86c2678adbeba958ae788eeea2cb96b838750d51b7166260ca4afae43179437b5ea8910c85aed21939343232877b86dbeae6f8fb", 0xdd}, {&(0x7f0000000300)="e07448618ff733b9e81bdd56a3be2f48b12049b0eee007", 0x17}, {&(0x7f0000000340)="5c9f85ce96b4c4059c624e64982712c74ca60b95f7acc2ee09c88daa739089a580b28e5cf3ac21779b64eb397b2b222ceea91d3e64985db48658c4b29154918db55e2bc32421e89c4667aa12a3029032e21b14d29a96636ae07aeefd839847f163d15ff26fcdb54249979f19c46548ce32d849e29ba9c007522302987b7b638028a38207145fc0a3b417292cc3a28935bdf8d73b38af40d3612f588710e93c9a30c451e54059ae02e02eec71d1b925ea2160b2425d1ac295403cb585d1bba88a129904b7fa0bde2a53", 0xc9}, {&(0x7f0000000440)="308da2d3947ab3c71efdd8763626e38fe2db4c8e30718d65e215422d0e022c5336f6c1f735f9927516c34f387b331ff4a955d38b92f82777bb384ff602a1878af12d5ee64dacd9636898c832b0fe52530d1e", 0x52}, {&(0x7f00000004c0)="94a499c05bb0e965ecf9ae5b5e0554", 0xf}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="da94e51c987374343749eb4cf459e6b89c2acca940d33df4f1e8696e22303ff74c8be8aa2dab4294b48fd7e481abc6e9263aa2af84d8aeecc9297b279f59598171f1aa66ef78f6c50b34083de8106196f32f98e5bb3deb9f5afad031ab1234666d0470f7cb703fe5734b3b4d", 0x6c}, {&(0x7f0000000680)="49c8ee540f2dccda8d46a597d1c5602a238b9b2db6f50eb7a234ff40c63d490d51eac031e282a171c724d6892e26c4f44eab8846ded0204295a6d65d78ebe41a9fe13a71385a5e5384ab99d1c916332cbb819fe3ccf580aaffeb449646b8fad7cbf3a1e9384421734242cbef9d787f07849e66483c72ba002feb7fed2ef7d4ce1eff3e3a90a74274dfc27dfa4ea86682ec9f3f9939102412a7e217adff6581fc68ae07a2e749ebaa6bf52e7fe5df696faa07d5a6ffc9347c93c77c7b629599eb7847428d8a31b79d70f39adc83bee4145eb259eaa002d7e5ccd1103910cb391ab4325b5696609dd455ca5f2c563c88", 0xef}], 0x9, 0xfff, 0x87b, 0x2)
dup2(r1, r2)
creat(&(0x7f0000000080)='./file0\x00', 0x5)

21:55:10 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
dup2(r0, r0)
mq_notify(0xffffffffffffffff, 0x0)

[  481.673902] FAULT_INJECTION: forcing a failure.
[  481.673902] name failslab, interval 1, probability 0, space 0, times 1
[  481.675147] CPU: 0 UID: 0 PID: 5896 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  481.675163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  481.675172] Call Trace:
[  481.675176]  <TASK>
[  481.675180]  dump_stack_lvl+0xfa/0x120
[  481.675238]  should_fail_ex+0x4d7/0x5e0
[  481.675258]  ? jbd2__journal_start+0x193/0x6b0
[  481.675272]  should_failslab+0xc2/0x120
[  481.675288]  kmem_cache_alloc_noprof+0x80/0x690
[  481.675307]  ? lock_is_held_type+0x9e/0x120
[  481.675330]  ? jbd2__journal_start+0x193/0x6b0
[  481.675347]  jbd2__journal_start+0x193/0x6b0
[  481.675364]  __ext4_journal_start_sb+0x325/0x5d0
[  481.675382]  ? ext4_dirty_inode+0xa5/0x130
[  481.675404]  ext4_dirty_inode+0xa5/0x130
[  481.675422]  ? __pfx_ext4_dirty_inode+0x10/0x10
[  481.675439]  __mark_inode_dirty+0x1b7/0x1470
[  481.675460]  generic_update_time+0xcb/0xf0
[  481.675478]  file_modified+0x1f0/0x230
[  481.675494]  ext4_fallocate+0x252/0x32f0
[  481.675509]  ? lock_is_held_type+0x9e/0x120
[  481.675529]  ? __pfx_ext4_fallocate+0x10/0x10
[  481.675541]  vfs_fallocate+0x3fb/0xd60
[  481.675558]  __x64_sys_fallocate+0xd6/0x150
[  481.675574]  do_syscall_64+0xbf/0x430
[  481.675587]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  481.675600] RIP: 0033:0x7f51c951eb19
[  481.675610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  481.675621] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  481.675633] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  481.675642] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  481.675649] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  481.675656] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001
[  481.675663] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  481.675681]  </TASK>
[  481.708938] EXT4-fs warning (device sda): ext4_block_to_path:105: block 1768304430 > max in inode 16059
21:55:10 executing program 1:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0)
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="d2c8fb595d666f14d4cefa20af7b3b1b4b13", 0x12}], 0x1, 0x3, 0x8)
r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
pwritev2(r0, &(0x7f0000000780)=[{&(0x7f0000000140)="d69b1125a31e844f3add9901136eaa61f004a885bd334847fd8d2b63032777e23020b1eb74ca53cd4d115fc2d7263a3fa54fcf5160f4518367915d06079b8a45e214393426b46d27d0099f10e464992dae19a4bd2bf061e2", 0x58}, {&(0x7f0000000200)="690a39f6ed0845840bee4367509b8adf492ecb8dbad9d41d097c3ebfa2f7842db43fddff6b8a8f49410a8a7c1028a5d83daee8df041f6189af132c7cd097b5ebf79cfb32af04b165fdf3b84326d931503e8e9be1a77f766a369d30f1c1f8f1a823d9f838478a65bd84792cddca6c3b699cb04206ddc7bfcf34862f6b6279577aac84c427c273321ec78a34d8e426e3debcf3c72aa19f5bc9aad87bce07b0d766ba44b084b9fb534e4b86c2678adbeba958ae788eeea2cb96b838750d51b7166260ca4afae43179437b5ea8910c85aed21939343232877b86dbeae6f8fb", 0xdd}, {&(0x7f0000000300)="e07448618ff733b9e81bdd56a3be2f48b12049b0eee007", 0x17}, {&(0x7f0000000340)="5c9f85ce96b4c4059c624e64982712c74ca60b95f7acc2ee09c88daa739089a580b28e5cf3ac21779b64eb397b2b222ceea91d3e64985db48658c4b29154918db55e2bc32421e89c4667aa12a3029032e21b14d29a96636ae07aeefd839847f163d15ff26fcdb54249979f19c46548ce32d849e29ba9c007522302987b7b638028a38207145fc0a3b417292cc3a28935bdf8d73b38af40d3612f588710e93c9a30c451e54059ae02e02eec71d1b925ea2160b2425d1ac295403cb585d1bba88a129904b7fa0bde2a53", 0xc9}, {&(0x7f0000000440)="308da2d3947ab3c71efdd8763626e38fe2db4c8e30718d65e215422d0e022c5336f6c1f735f9927516c34f387b331ff4a955d38b92f82777bb384ff602a1878af12d5ee64dacd9636898c832b0fe52530d1e", 0x52}, {&(0x7f00000004c0)="94a499c05bb0e965ecf9ae5b5e0554", 0xf}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="da94e51c987374343749eb4cf459e6b89c2acca940d33df4f1e8696e22303ff74c8be8aa2dab4294b48fd7e481abc6e9263aa2af84d8aeecc9297b279f59598171f1aa66ef78f6c50b34083de8106196f32f98e5bb3deb9f5afad031ab1234666d0470f7cb703fe5734b3b4d", 0x6c}, {&(0x7f0000000680)="49c8ee540f2dccda8d46a597d1c5602a238b9b2db6f50eb7a234ff40c63d490d51eac031e282a171c724d6892e26c4f44eab8846ded0204295a6d65d78ebe41a9fe13a71385a5e5384ab99d1c916332cbb819fe3ccf580aaffeb449646b8fad7cbf3a1e9384421734242cbef9d787f07849e66483c72ba002feb7fed2ef7d4ce1eff3e3a90a74274dfc27dfa4ea86682ec9f3f9939102412a7e217adff6581fc68ae07a2e749ebaa6bf52e7fe5df696faa07d5a6ffc9347c93c77c7b629599eb7847428d8a31b79d70f39adc83bee4145eb259eaa002d7e5ccd1103910cb391ab4325b5696609dd455ca5f2c563c88", 0xef}], 0x9, 0xfff, 0x87b, 0x2)
dup2(r1, r2)
creat(&(0x7f0000000080)='./file0\x00', 0x5)

[  481.744293] EXT4-fs warning (device sda): ext4_block_to_path:105: block 1768304430 > max in inode 16059
21:55:10 executing program 6:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x1ee)
close(r0)
execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, &(0x7f00000001c0), 0x0)

21:55:10 executing program 7:
r0 = memfd_create(&(0x7f0000000240)='/proc/thread-self/attr/fscrea!=te\x00\x14~\xfe\x9a!\xb2\xb73h\xd2oR\arV(C\xe7\xbb\xd3\x83\xd4\x9b\xb7\xc8t_X\xf0\xcb\xba_\x82qgk\xcbW\xe7\xcd\x87\xf9\xb2\x89\xb94\x06s\xa1B\x96\xc4\x17\x11\xba\xae\xba/N~%\xaf\xcbw\xa4\xd99\xab)\x8f\x1b2\x1bJ\x86\xb1\xee\x8d;\x12\xd4\x7fT\x06\xaakm^\x85\xd1\xd1\xcd\x98L2\xe3\x14\xb7v\xbb\x94x\x82\xab\xc1dK(\x99/9\xc6\xbe\xcd?\xd6-%\x8b\xbeiSA\xdc\xaa\xec\xban3\xbf\x8ew\xee\x91SB\xb0\xb5\xc4,f\xf0\xca\xb3\xb0\xa5\x02\x1f\xd4\xf8\xe7_A\xf0b\xa4\xec\xe8\xeed\xaf\xdf\xdf-w]_\xe4\xb8\x9850\xcd\x8f*\xb5\x98>Y\xef.5\xfd\xcbC\xf0(=\'\xaa^kD\a\x81f\xd0 i\x84\xb2\xc5\x1d\x96\xa5\v\xaf\x18w|J\xdbE\x80\x97\xe9U\xd8\x01[A\xaa\xc1%\xa95^X\xea\x17\x1f&]K\xc4\xe6\x17\x00\x04\xfe\x12o\xf0\xad\xfa\xa8\x81\xdd\xe8\t\xa12P\xfc@\x1a\xea\x92|\x04W\xd6-\xb22S`[oUAY\xa8\x93\xc5H\xbe\xc4\x95\x87\x9b\x05\x80\xfc\xec1\xcd\xe4\x8e\xb8\xb0\xdf\xfd\xd2\x19\xf0\x0e\x98{\x9f\f\xd3\xc3\x8e\xdb\xdf\x86$\x8a\xf1\t\x8a\xa8}\xf27\x9c6\xe5\x05\xe5', 0x0)
ftruncate(r0, 0x3862)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0x1)
r1 = memfd_create(&(0x7f0000001b80)='(\xc8\xf5\x82j\xca', 0x3)
fcntl$addseals(r1, 0x409, 0x4)
sendfile(r1, r0, 0x0, 0x800)

21:55:10 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)=0x1)

21:55:10 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:55:10 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001480)={0x0, 0xfffffffe, 0xffffff9a})
r1 = eventfd(0x8)
dup(r1)
ioctl$SCSI_IOCTL_DOORUNLOCK(0xffffffffffffffff, 0x5381)

21:55:10 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 2)

[  481.927839] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO
21:55:10 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
dup2(r0, r0)
mq_notify(0xffffffffffffffff, 0x0)

21:55:10 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  481.935612] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO
21:55:10 executing program 6:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6430, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
mq_timedreceive(r1, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000800400000180000003537549e", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file0\x00'])
openat(r1, &(0x7f0000000080)='./file0\x00', 0x4400, 0x14)
acct(&(0x7f0000000000)='./file0\x00')

21:55:10 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x8, 0x3, 0x2, 0x4, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x43, 0x8}, 0x80, 0x9, 0x2e, 0x5, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, r0, 0xd7ede9b8d2555a0a)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff)
r1 = getpgrp(0x0)
r2 = gettid()
ptrace(0x10, r1)
tgkill(r1, r2, 0x0)
r3 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x7f, 0x6, 0x72, 0x4, 0x0, 0xc3, 0x3881, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xd279, 0x2}, 0x40080, 0x5, 0x6, 0x5, 0x1, 0x20, 0x0, 0x0, 0x5, 0x0, 0x7}, r1, 0x1, 0xffffffffffffffff, 0x2)
r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x2)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff)
write(r4, &(0x7f0000000900)="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", 0x200)
r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r4, 0x4, 0x44000)
sendfile(r4, r5, 0x0, 0xfdef)
ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000001c0)={'wg0\x00', 0x2})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x1ff)

21:55:10 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)=0x1)

21:55:10 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
pipe2$9p(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffea2}, &(0x7f0000000480)=0x3b)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

[  482.086514] block device autoloading is deprecated and will be removed.
21:55:19 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
dup2(r0, r0)
mq_notify(0xffffffffffffffff, 0x0)

21:55:19 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:55:19 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 3)

21:55:19 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, 0x0)

21:55:19 executing program 6:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff)
r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff)
write(r0, &(0x7f0000000900)="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", 0x200)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
sendfile(r0, r1, 0x0, 0xfdef)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:55:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000240)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c2010012034f", 0x67, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05"])
chdir(&(0x7f0000000080)='./file0\x00')

21:55:19 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
pipe2$9p(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffea2}, &(0x7f0000000480)=0x3b)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:55:19 executing program 3:
syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x40402)
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = creat(0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/raw\x00')
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, <r2=>r1, {0x5}}, './file0\x00'})
recvmmsg$unix(r0, &(0x7f0000004980)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000001740)=[{&(0x7f00000003c0)=""/205, 0xcd}, {&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f00000004c0)=""/89, 0x59}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/236, 0xec}, {&(0x7f0000001640)=""/199, 0xc7}], 0x6, &(0x7f00000017c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001840)=""/137, 0x89}, {&(0x7f0000001900)=""/146, 0x92}, {&(0x7f00000019c0)=""/172, 0xac}, {&(0x7f0000001a80)=""/61, 0x3d}, {&(0x7f0000001ac0)=""/127, 0x7f}, {&(0x7f0000001b40)=""/134, 0x86}], 0x6, &(0x7f0000001c80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000001d00), 0x6e, &(0x7f0000002e80)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/149, 0x95}, {&(0x7f0000002e40)=""/25, 0x19}], 0x3, &(0x7f0000002ec0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002f00)=@abs, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000002f80)=""/49, 0x31}], 0x1, &(0x7f0000003000)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003040), 0x6e, &(0x7f0000003380)=[{&(0x7f00000030c0)}, {&(0x7f0000003100)=""/86, 0x56}, {&(0x7f0000003180)=""/86, 0x56}, {&(0x7f0000003200)=""/83, 0x53}, {&(0x7f0000003280)=""/212, 0xd4}], 0x5, &(0x7f0000003400)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r3=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/197, 0xc5}, {&(0x7f0000004600)=""/119, 0x77}, {&(0x7f0000004680)=""/3, 0x3}, {&(0x7f00000046c0)=""/176, 0xb0}, {&(0x7f0000004780)=""/3, 0x3}, {&(0x7f00000047c0)=""/168, 0xa8}], 0x7, &(0x7f0000004900)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}], 0x6, 0x1, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000004b00)={{0x1, 0x1, 0x18, r3}, './file0\x00'})
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
fsetxattr$security_selinux(r4, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1)
r5 = fork()
tkill(r5, 0x31)
r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
r8 = fcntl$dupfd(r7, 0x0, r6)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r8, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x0, "57492a48e1deba27", "6900496e9ffc2c7abb4b4ccb4e773a64e40c5c3cf0ddb7892fcb1705a388f303", 0x8000000})
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)

[  490.605035] loop4: detected capacity change from 0 to 264192
21:55:19 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  490.622108] FAULT_INJECTION: forcing a failure.
[  490.622108] name failslab, interval 1, probability 0, space 0, times 0
[  490.623994] CPU: 1 UID: 0 PID: 5970 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  490.624024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  490.624036] Call Trace:
[  490.624045]  <TASK>
[  490.624053]  dump_stack_lvl+0xfa/0x120
[  490.624095]  should_fail_ex+0x4d7/0x5e0
[  490.624128]  ? jbd2__journal_start+0x193/0x6b0
[  490.624153]  should_failslab+0xc2/0x120
[  490.624180]  kmem_cache_alloc_noprof+0x80/0x690
[  490.624214]  ? lock_is_held_type+0x9e/0x120
[  490.624254]  ? jbd2__journal_start+0x193/0x6b0
[  490.624278]  jbd2__journal_start+0x193/0x6b0
[  490.624309]  __ext4_journal_start_sb+0x325/0x5d0
[  490.624349]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  490.624372]  ? ext4_meta_trans_blocks+0x256/0x310
[  490.624408]  ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  490.624435]  ? __mark_inode_dirty+0x72d/0x1470
[  490.624473]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  490.624499]  ? __mark_inode_dirty+0x786/0x1470
[  490.624535]  ? generic_update_time+0xcb/0xf0
[  490.624563]  ? mnt_put_write_access_file+0x45/0xe0
[  490.624593]  ext4_fallocate+0x14de/0x32f0
[  490.624621]  ? lock_is_held_type+0x9e/0x120
[  490.624657]  ? __pfx_ext4_fallocate+0x10/0x10
[  490.624679]  vfs_fallocate+0x3fb/0xd60
[  490.624710]  __x64_sys_fallocate+0xd6/0x150
[  490.624740]  do_syscall_64+0xbf/0x430
[  490.624764]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  490.624787] RIP: 0033:0x7f51c951eb19
[  490.624803] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  490.624824] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  490.624845] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  490.624860] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  490.624872] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  490.624885] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001
[  490.624898] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  490.624932]  </TASK>
[  490.660831] ext4: Unknown parameter ''
[  490.675191] loop4: detected capacity change from 0 to 264192
21:55:19 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, 0x0)

[  490.695048] ext4: Unknown parameter ''
21:55:19 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0) (fail_nth: 1)

21:55:19 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
pipe2$9p(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffea2}, &(0x7f0000000480)=0x3b)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

[  490.825606] FAULT_INJECTION: forcing a failure.
[  490.825606] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  490.826831] CPU: 0 UID: 0 PID: 5981 Comm: syz-executor.5 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  490.826849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  490.826856] Call Trace:
[  490.826861]  <TASK>
[  490.826866]  dump_stack_lvl+0xfa/0x120
[  490.826893]  should_fail_ex+0x4d7/0x5e0
[  490.826914]  _copy_to_user+0x32/0xd0
[  490.826932]  simple_read_from_buffer+0xe0/0x180
[  490.826957]  proc_fail_nth_read+0x18a/0x240
[  490.826977]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  490.826995]  ? security_file_permission+0x22/0x90
[  490.827016]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  490.827034]  vfs_read+0x1eb/0xc70
[  490.827052]  ? __pfx_vfs_read+0x10/0x10
[  490.827066]  ? lock_release+0xc8/0x290
[  490.827090]  ? __fget_files+0x20d/0x3b0
[  490.827110]  ksys_read+0x121/0x240
[  490.827123]  ? __pfx_ksys_read+0x10/0x10
[  490.827137]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  490.827162]  do_syscall_64+0xbf/0x430
[  490.827176]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  490.827190] RIP: 0033:0x7f0cf4daf69c
[  490.827200] 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
[  490.827213] RSP: 002b:00007f0cf2372170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  490.827225] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0cf4daf69c
[  490.827234] RDX: 000000000000000f RSI: 00007f0cf23721e0 RDI: 0000000000000005
[  490.827241] RBP: 00007f0cf23721d0 R08: 0000000000000000 R09: 0000000000000000
[  490.827249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  490.827257] R13: 00007ffee648935f R14: 00007f0cf2372300 R15: 0000000000022000
[  490.827275]  </TASK>
21:55:29 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:55:29 executing program 6:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff)
r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff)
write(r0, &(0x7f0000000900)="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", 0x200)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
sendfile(r0, r1, 0x0, 0xfdef)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:55:29 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 4)

21:55:29 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, 0x0)

21:55:29 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in=@multicast2, 0x4e21, 0x0, 0x4e22, 0x0, 0x2, 0x20, 0x0, 0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x5, 0x7ff, 0x5d80, 0x8, 0xc3, 0x3, 0x7fff}, {0x100000001, 0xe94, 0x8, 0x8}, 0x6, 0x6e6bc0, 0x87abd33f3f202643, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0x33}, 0xa, @in=@local, 0x3504, 0x1, 0x0, 0x3, 0x20, 0x7fffffff, 0xee}}, 0xe8)
r1 = perf_event_open(&(0x7f0000000900)={0x2, 0x80, 0x7a, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x4e942, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x8, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, 0x4e20, 0x0, @loopback={0xffffffff00000000}}, 0x1c)

21:55:29 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

21:55:29 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
pipe2$9p(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffea2}, &(0x7f0000000480)=0x3b)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:55:29 executing program 4:
syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff)
r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r1)
sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000800)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="02000000dc67810000fedbdf250f00000014004d7863a0cc8f929a058007000700000000b00800010065820b56b02689ffc21f63b2c657fe344c8d00e14f54efca1b7f4b23d790aec0ebfddbc656d68ccbafefd488c96e41c8f56db75e946194a7a0423048883339f68c6c5b8951a95b2a8c35ff63a466600af33c3704f435bcaf7c3c2c4daef089536913ee363ef0c704d160abf216908602c91fcb81ebcb1749d4a0d66aa3162ff68f7be2053a93063ae93c7263d1bb59bfb49eb23c5364ec09ae63320de36ce8772c16d34c34516f240fa80f83b6f83cdf0451605cb33566"], 0x28}, 0x1, 0x0, 0x0, 0x400}, 0x8000)
sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, r2, 0x400, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x24000041}, 0x80)
r3 = memfd_create(&(0x7f0000001b80)='(\xc8\xf5\x82j\xca', 0x0)
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x7f})
ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7fffffffffffffff})

21:55:29 executing program 5:
write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0xff, 0x7, 0x81, 0x7f, @time={0x200}, {0x3f, 0x3f}, {0x3, 0x6}, @addr={0x80, 0x20}}], 0x1c)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
pread64(r0, &(0x7f0000000180), 0x0, 0x8000)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x9, 0xfffffff8, 0x0, 'queue0\x00', 0x1})

21:55:29 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
pipe2$9p(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:55:29 executing program 3:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd607437b800140400fe8000000000000000002000000000aafe"], 0x0)
syz_extract_tcp_res$synack(0x0, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)

21:55:30 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080))

21:55:30 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:55:30 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 5)

21:55:30 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.freeze\x00', 0x0, 0x0)
r3 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xee, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="13d5fb9acc57cd58aa206a7d6bf8328a81e213601650b5b3a53f95fda8f178", 0x1f, 0xfffffffffffffffb}, {&(0x7f0000000240)="f37ca32cab2c253a0467912843d25c515851ffddfaca198fe2f5ac69608dedca3821048aeeaa34502412105d22cca1c50e3c3104374f036d3a21bb9b00f0682c316822984c2b1fe5a13a69ef674e412eb844a03913ff10e27b4b0a0315e4", 0x5e, 0xe15f}], 0x6000, &(0x7f00000002c0)={[{@dioread_lock}, {@mblk_io_submit}, {@i_version}, {@nolazytime}, {@jqfmt_vfsv1}, {@prjquota}], [{@permit_directio}, {@obj_role={'obj_role', 0x3d, '{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'}}, {@subj_user={'subj_user', 0x3d, '@+'}}]})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000003c0)={0x20000004})
mq_notify(r1, 0x0)
openat(r3, &(0x7f0000000480)='./file0\x00', 0x14800, 0x21)
r4 = syz_open_dev$vcsu(&(0x7f0000000400), 0x40, 0x10200)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000440)={0x80000000})

21:55:30 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
pipe2$9p(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

[  501.556136] 9p: Bad value for 'wfdno'
[  501.559276] loop5: detected capacity change from 0 to 16383
[  501.583459] FAULT_INJECTION: forcing a failure.
[  501.583459] name failslab, interval 1, probability 0, space 0, times 0
[  501.585649] CPU: 1 UID: 0 PID: 6034 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  501.585680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  501.585693] Call Trace:
[  501.585701]  <TASK>
[  501.585710]  dump_stack_lvl+0xfa/0x120
[  501.585758]  should_fail_ex+0x4d7/0x5e0
[  501.585794]  should_failslab+0xc2/0x120
[  501.585822]  __kmalloc_noprof+0xd6/0x770
[  501.585851]  ? 0xffffffffa0000000
[  501.585869]  ? __is_insn_slot_addr+0x140/0x290
[  501.585901]  ? ext4_find_extent+0x7f5/0xa00
[  501.585930]  ? ext4_find_extent+0x7f5/0xa00
[  501.585949]  ext4_find_extent+0x7f5/0xa00
[  501.585979]  ext4_ext_map_blocks+0x1cc/0x5f30
[  501.586008]  ? perf_trace_lock+0xb5/0x5d0
[  501.586044]  ? __mutex_add_waiter+0x1e2/0x210
[  501.586081]  ? __pfx_perf_trace_lock+0x10/0x10
[  501.586121]  ? lock_acquire+0x15e/0x2f0
[  501.586153]  ? __is_insn_slot_addr+0x2e/0x290
[  501.586186]  ? find_held_lock+0x2b/0x80
[  501.586212]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  501.586235]  ? lock_release+0xc8/0x290
[  501.586270]  ? 0xffffffffa0000000
[  501.586286]  ? look_up_lock_class+0x66/0x150
[  501.586318]  ? __is_insn_slot_addr+0x140/0x290
[  501.586360]  ? register_lock_class+0x41/0x560
[  501.586400]  ? __lock_acquire+0xc65/0x1b70
[  501.586448]  ? lock_acquire+0x15e/0x2f0
[  501.586479]  ? ext4_map_blocks+0x4a8/0x1510
[  501.586515]  ext4_map_query_blocks+0x110/0x900
[  501.586544]  ? __pfx_ext4_map_query_blocks+0x10/0x10
[  501.586567]  ? do_raw_read_unlock+0x44/0xe0
[  501.586591]  ? __pfx_down_read+0x10/0x10
[  501.586613]  ? ext4_es_lookup_extent+0xcd/0xbb0
[  501.586650]  ext4_map_blocks+0x4bc/0x1510
[  501.586684]  ? trace_kmem_cache_alloc+0x1f/0xb0
[  501.586706]  ? kmem_cache_alloc_noprof+0x270/0x690
[  501.586739]  ? __pfx_ext4_map_blocks+0x10/0x10
[  501.586775]  ? jbd2__journal_start+0xf6/0x6b0
[  501.586808]  ? __ext4_journal_start_sb+0x325/0x5d0
[  501.586839]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  501.586869]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  501.586891]  ? ext4_meta_trans_blocks+0x256/0x310
[  501.586929]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  501.586955]  ? __mark_inode_dirty+0x72d/0x1470
[  501.586994]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  501.587020]  ? __mark_inode_dirty+0x786/0x1470
[  501.587056]  ? generic_update_time+0xcb/0xf0
[  501.587085]  ? mnt_put_write_access_file+0x45/0xe0
[  501.587116]  ext4_fallocate+0x14de/0x32f0
[  501.587144]  ? lock_is_held_type+0x9e/0x120
[  501.587181]  ? __pfx_ext4_fallocate+0x10/0x10
[  501.587203]  vfs_fallocate+0x3fb/0xd60
[  501.587235]  __x64_sys_fallocate+0xd6/0x150
[  501.587264]  do_syscall_64+0xbf/0x430
[  501.587289]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  501.587311] RIP: 0033:0x7f51c951eb19
[  501.587328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  501.587348] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  501.587370] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  501.587385] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  501.587397] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  501.587411] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001
[  501.587424] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  501.587458]  </TASK>
[  501.589924] loop5: detected capacity change from 0 to 16383
21:55:41 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9, 0x0, @perf_config_ext={0x7fff, 0x2}, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
mq_timedsend(r0, &(0x7f0000000080)="9b8e6b0126b31584e08e517783dd2808e482c4f11e96525ac91cbf87ae352acf052f31c426215ae1dd495da5f1c90ef75d04e213c32164c95d70ace310356dba810f240210e01a52ff7a0992ce7ea32eb47c16ffb4c1dafaa238552df05b85dbcd05a4ca5d423d979038c61fceacfe76b6b42388e1171f9495d02794d7b3c2518a6af13e520e3d17589804439558f068a9e144fa213c59369bca99424e215ae16d7bb7aa3fd94fd96f3e2b5ad3b401020cad4c9be60953b180ae9e9bb808a7842ebca261c421a060c47a61d3db3453eda2e47e6f0972e01f9461bb87eb2682a5a8516f", 0xe3, 0xef2c, 0x0)

21:55:41 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:55:41 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
pipe2$9p(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:55:41 executing program 4:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xfa, 0x81, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
lseek(r0, 0x1ff, 0x0)
getdents64(r0, 0x0, 0x0)

21:55:41 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 6)

21:55:41 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080))

21:55:41 executing program 6:
r0 = getpgrp(0x0)
r1 = gettid()
tgkill(r0, r1, 0x0)
r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2461, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffdf, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x3, 0x0, 0x3f, 0x81, 0x0, 0x5, 0x4300, 0xd, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xff, 0x1, @perf_config_ext={0x1000, 0x1}, 0x45000, 0xffffffff, 0x6, 0x7, 0x5ed, 0x800, 0x9, 0x0, 0x4, 0x0, 0x6}, r1, 0x5, r2, 0x2)
clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58)

21:55:41 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r4=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8936, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4})
[  512.721781] 9p: Bad value for 'wfdno'
sendmmsg$inet6(r1, &(0x7f0000009000)=[{{&(0x7f0000001200)={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, '\x00', 0x25}, 0x6}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000001240)="c9a196f6b81b91b03d5826bbab8b56144fca09e619363c2e602ef5d8994cebf75ce4ffbd6d5ec90373b3bf12da56e8302946f0ff48f63b66d1449433c153f569b00e2edf044ae2a0ead9feea282fc8177d432487401bc8a5bae36e6b03bb5f0abba5fbd4f07a24c4c83f0901b4fbb9d299e7503197a2a1271c916caf9fb15627e4b23509eb10c13959e151f5df2aa5f37e3c6d7d66bd50154fe77961e16487b616681b09deb716014817210eebd28c339835c96d2530e6946175905ce4848c50cfc3813e78b67fb9ce438cf53d0700ac7f6b8708ef55c7e3a1455ef7c5b0653b2c528127c5ef09a0c3290bd101155f2f5a74ee960adfad8c19", 0xf9}, {&(0x7f0000001340)="d1e6b881bda3e7e8076e7f77c1e2391cfde9b8d9e194f93cc1f360353d802e6a89ebafe81bacda0832b454a315f70c22129d1e2bf87d9496858449022244484492fd8d5c75864c816d2de33bf4b40e3d5298a13623cec69de642b3108c5cde0293c909708670a93b03f1bfe86841a73cf477a3b633f8b9ed", 0x78}], 0x2, &(0x7f0000001400)=[@hoplimit={{0x14, 0x29, 0x34, 0x8}}], 0x18}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001440)="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@mcast1}, @generic={0x6, 0xe4, "ff76939a5f9ea0883ff9f98c2a4697b7dafa807aa9190f2c4b3dc9bfa29b7d74a6c505fa1a73b0ec9acde776d9af7791a262f54d39784eb62572e35a25cd2009039e96bb0b39eb00eacb80bb2e862460cd087d6113372819ace934b6d5af2d592bd4155e579f045c1285ebfb60c5c9de996f7164d4dafa4fd32565d9bd44ba95731b2a38653cd969daf5f66ef914530900acc19a2a13799c595fe8ae56e3671d0dfac4449a512f73ff9eee4a84b539dc05df4fa2ce8968fd55c21e6f9b26b644d5a1925ca8278a433e2712ae104420b71fd4b2ec08e68a188916366cf1c15c6c04886377"}, @jumbo={0xc2, 0x4, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r4}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x0, 0x8, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @private0}, @calipso={0x7, 0x10, {0x56e9c494286acb63, 0x2, 0xfb, 0x7, [0x3]}}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x7, 0x782, [0x9]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x5c, 0x4, 0x2, 0x4, 0x0, [@local, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1000}}, @tclass={{0x14, 0x29, 0x43, 0xb5}}, @dstopts_2292={{0xe8, 0x29, 0x4, {0x84, 0x19, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3f}, @generic={0xff, 0xc4, "acf7bda4e452f042227717d70f24cf479697e90dbc25b96767b9382f8131e7271b57c1e9cb417323cdd90176765fea3b3b3562adef84c71a8aa5d4b0db1345a3f2eb2dbce5fe0c8f47e5bb7da80236523236c0719bc0572c6a09ca5c9f8ec73103601584050ca0f8a02b170cbe4d9ece68135447e97e4a141f3cd4ffefc7d9d78cc489c19961d839e2b50ebe6e9eeaad64b9f3221492cc9f145a14703bf6f1681f9aa99f9dc28410ff0899f5c8c68a223024a033ef0c9446ad20081e8264f826bbacf0ca"}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x87, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0xffff}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3f}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x86c7}}], 0x360}}, {{&(0x7f0000003c40)={0xa, 0x4e21, 0x9, @local, 0x7}, 0x1c, &(0x7f0000004080)=[{&(0x7f0000003c80)="811136698ce9373e16fe1f76a03e4820c71dbf08030b2292310c45e483065b406747d3d77847b5fb798567ac092bffe6573ff0a0ef1387ff387a84cb756878249e039b87a3274c76b8dfca12f9c611ab5c5195dd", 0x54}, {&(0x7f0000003d00)="8d07290d51b7035b83dd6474a5159f7938cdac0507a0339826fc7b2914fa385c21deea4964ed101ff43c5aa757697478faace6c7810edbf46490e91b50e7bef24156b7f3", 0x44}, {&(0x7f0000003d80)="dfc2695896dd81a478c0a089153cfe183bc9885e43c632af5c", 0x19}, {&(0x7f0000003dc0)="ea8c3943d1a6f94f66a068cfaa9f48b2e1b2d7365cb7f26c14b93dcb67ba29a521ec3319ed2d773787436915683a0c85101e465eb41d6de38a55fedb14a7fba4f298268388741bf37ef3e35fc10328afefc12c7fd19a8763df08392022103acdb94ada8eb8f4aa2083ee794b913ca363d7779aa576005c4a9381613678379da53bcb7727e2d728bdbaaa2e8510aa088069f61187", 0x94}, {&(0x7f0000003e80)="c9234cccc8bfb12d3892564635439abd21fd8c9b0ab3967d4a4b85688f13805224fb0b8e235c9ef23414bf3fd0b5ca0e249680d5e3039d9402b7226664867edf7795dcba1764fcc1c7716d56beb608a933dc077da4a4f14ee5fed92720c2e2f9bc8bcd9df2403817cdf31f065ab8c9", 0x6f}, {&(0x7f0000003f00)="a3dbb6b46968153515a346021f45c7b779f5b0b829ea5dd21e87d7252491c9f8d943fe65c9926288d7faf1888b18259c40378b29fb07ac996a32b69aaa0ed50324fe9d79d72c0ca3fa321b4c4eff3d24a394174fce986f5d10ca4b013692ae1f8b", 0x61}, {&(0x7f0000003f80)="8339016b79ca377fae8fe8400ac1", 0xe}, {&(0x7f0000003fc0)="28fc44c5c6877e47894285a7fedd4247318464b3eec3776a9bfbaaa0118020aae8a6cc2be1a9dcd9a3a632af350406d6b04dae32948f550ab87c290198bd9de5a2c22ece8cc4d07ac726fb7453441ed5245ae11dea3eb60d09ffc485935ce33c1818cd2c8adf8825827aff3804068e1cdc8bda6a33676a13593f1142d6c231ab1a5b36b6dd82a49f476d61a16c172b0de51cd494539e80b444bace5cdc38d79353b17a2226c23b3e79ec1f21ee6daa", 0xaf}], 0x8, &(0x7f0000004100)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x5c, 0x6, 0x2, 0x8, 0x0, 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0x29, 0x8, 0x800}}, @dstopts_2292={{0x10e0, 0x29, 0x4, {0x2c, 0x218, '\x00', [@hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x9}, @generic={0x41, 0x1000, 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@hao={0xc9, 0x10, @empty}, @pad1, @generic={0x2, 0x91, "e0c719ca48f691927c7d5036dfa66875345a3a0875af19d293134865dc10939fef1df9cc9143ad37e5febd1dbeef0769be5f15f7c3b0d7f59a0ffe1449f68d71aa12eb67f60a03fb808ba21d4bc3d6564df955acded710696e429ae2bab5719dd9d2fd92e22de5d5c9e8cd43560e8b93c58604446d9c777b203ac7aa13efe4580ce8b955d7ede5200d933351a82c0cb3d5"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x81}}, @dstopts_2292={{0x48, 0x29, 0x4, {0x73, 0x5, '\x00', [@jumbo={0xc2, 0x4, 0x400}, @ra={0x5, 0x2, 0xfff9}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x3c, 0x1, '\x00', [@ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0xff}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1]}}}], 0x11c8}}, {{&(0x7f00000067c0)={0xa, 0x4e23, 0x7fff, @remote, 0xa2a}, 0x1c, &(0x7f00000068c0)=[{&(0x7f0000006800)="df1a612cc5c86668350a48675557f2fa9429bfc33e254cc3c0297ec5fdc4d6580ec09cfef2baa2e0d6b7fcdad329a477206eff593a8e443544008931fd8f64387188fed10d686089af97e06fc63908db4a988371d2e1c80243474168badac58e7d949da33aff84457f0195e8e0c114ad7bfb9c7f97bf2c8ffe41f6cd1916c5b8962ebf38f4f875bf58d91d08dea017028991178a21e19e8c6acf05bbc6e1381f8c23ac15d930d93c", 0xa8}], 0x1, &(0x7f0000006900)=[@flowinfo={{0x14, 0x29, 0xb, 0xfffffffd}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @dstopts={{0x88, 0x29, 0x37, {0x9a, 0xd, '\x00', [@ra, @ra={0x5, 0x2, 0x9}, @generic={0x62, 0x61, "0d309e0ddd2484c8f7207609e183c8586c49485d7848db718fdb96acd4b53d00d39b20df02463fc7d963e9d8a1bb72f7153f8da3da55295f4b195a9262fb9ad13d7fef875d11764cd2a33b2782fd757abcfbe652ab378808a44b654eb34cbf1bbf"}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x0, 0x4, 0x2, 0xab, 0x0, [@ipv4={'\x00', '\xff\xff', @empty}, @local]}}}], 0xf0}}, {{&(0x7f0000006a00)={0xa, 0x9, 0x3, @mcast1, 0x6}, 0x1c, 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0xef}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xb}}, @ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @remote}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1000}}, @dstopts={{0x20, 0x29, 0x37, {0x32, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0xfffffff8}]}}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000008f80)=[{&(0x7f0000007d80)="0b84765bee7581314754c4d7d27ee93d6c9fdf8c53f9b73f7e1719a692764ffd8658800d4fc822bb9c4939b01e2f8ad0dfecb98bcbea4b6a0eafe301b7a55576390b177041f25533002aa45aa0251eb0c094b85fd7d84a4f780884443ea18933f2b1f9b84845413120700034b52d21080afe74c5cb94c0b6c2ab85c4f44285b950398b55347d663812b6ba3d347dd635f7d4991fc1dd4af426af2b6110b419f6aa84beacd51bd158487988a176694fcc79317c4a21cb44a13e9eca116c981eb4a8eade859436c7af6864a0912312", 0xce}, {&(0x7f0000007e80)="a0ac5e439a0059c7c0bee0cc8f70775fbb61982116bddf64543d5431168f3f25b60d80ef86a91e441fc6f3aa6d21f1a374525e1a14dd2b508781dc6c8edf54f9389b6e9ecb8a967a8a6461da1a718ca0d176ea664099597179c50d09bc071d064f86909da7944c7ee0cfcaeea18e87897759dd2f0fac7dd1f23a69b92ba681925de6b8f26b967b0e1b5780403b005c9e22713a01655bb87a06f6645bead00e23c9dcae3dc5fea09ae604075bef8c56ab17b4015c66252ff31e1a119d8f97b9c2361a2bfe9a011a53524ee0945111958ddff36a1b3a5e72ea8c8a9ef13a8f3614994d47ccf67b4d67d46933dbbb89d6", 0xef}, {&(0x7f0000007f80)="60d99f01c608be911e0d08dde7ce1e78460796d42b4d8e08a49ceb081566b96d06822f4980216b354164f77c466221114299b8f89f44bf121a0d6d8b4caa89261dd5eba753050193bdc21565e2a874fca0df30454c03d39c8453eda31862eaac74bd524fef11b7f95f71762243125c1bfbfc5d7fa96ab87760df726af5bc50cdb18ba3b1ce87adc469a4bc12d97c2e9567fbdccfd31e09a4069cb6f9b20508b9d42d749ddecfd3f229ff29786cfc7dafc533b9a4d9cf93ac88dbaae85767a3d72b7760809aead4972236e5bf6b4364a380eba8d034ded720d1b6f306d0c4d9a75c1e53ce0244f7acee06b201d229463eca42658ad67b6fd0c9407b6e82e70d52968c0e289bbe68091e60fdc394d5b53777f49a55c4718e83856093c22d215974acc36dcfe6e207cb3c21732000e9ffd82ee4cd2470304ccd46f57eee26ca20cde75d6a104018cd6088835d39057e26d448e81a8ce6f1d0120055e1ca0ecc86f991d7a6e0adb0a465bf9691db92b80f49f00fbeac17afd097c6eee1ee82ff73f53d12b93ce4fda80ca9776fb18fabc9d0bc3735c1f6ed4da06fd7c6aeb54ece8cb07bd8081f5a9fe510947c0af3eba17757a0b70b18683434cc4471b5193e72671506cc13155394a1b645e2c8eea6ed3475d30bacff7bb99f85c4c56c48e39d41d2909826a1261840d9fd5d74982eab919ac8b5cedc1d9c78ec2a070f9ff49b80402f9e1d05dd71d32bb41189914cc3bc8f5c8baec382c26f640eec536fac8ab794dd1ac949e38c9f2114f84c85643c857247c588223930e8608e3308aedfdd6af469423f0ffcbaeabf8185b402c0186899ded9b8781581003c430d337b772a86ade7eae194a483ee200933c9982d45cd0127abd22d3bb84901aa9ea7414c2515cb1f593ecd83e512fcbd6a2850a311b68ff50b5881a410c21a1602bb5b19d2e6a6a8df89c7f7810b62853da8562a4a6f6be1c1250cf3f72439fd37946ddd971534aaf0a71dcf6293a54266b4c776596e647386767dcecbf48128afd8843e749ec01885da33ac40234442d69fe87679043daf606b45aaca1edd8ff61079a0e780bf0e65939eaf0fc57715a3730b1da360b4f9d478ed9989faaed69c69f13523ef33f0dd2698971ae5a64ace5897d34f0aa23dae4ea721035e56141ac8105e0c98a4c515c8cc19e51fef138f0532f41ea8ac5af319bb7fcd842b3aef089b1012aff4a7067476e11ea0613907a10930afa17a473dae532328084fb4cb60eaf2a1f1916ff692b43507f56b75cb9f90412554fa9944ca6e19502c087aab91f37171f813f9064c714e0498467850073a82ed1acec134c57b980a8161434f4b75dd23db4611c16ed6b158b6bbcbd9ca4c7c268724f3560757ed6728818730e8b43b6c96801daf6a7426db746cf0da3e844d0f31d6f5da7bc7814daffa0af18cedb703298015b880c6e590dbb3599aeafb1a183e20771a7dfcd2e4dc0ae9cabdb27e85b967810ceacb813a3f3f919e8a0fde6998c33f9cdca15137a0a96bb7163c3415229b3b635074c062dd5bb388b3f7bcf0a6615994f2e56892d149f6222ffacd755ed84a77f8f62c52f8383cc481545fcca20b8056c9f7395082ae4e8d774d93e7437f94108692dfc2491d480051c52678143957f719cbe51e67839e7e797f6eac19bd3dd954c6290410ad8d2eae510cd90bd7edb27e61f34f41dc53accb7f64089a02b8a2c969fe862b8a940ce879baaa2503f2e3efaa8efa5a615a721b167292f2a77e32238a3d0063e6ecb0818cc5f1fb8c8b76310e84e9f68a6eab36585634b5d9b57fa172498cb03437b347b638266e0a423bc473bd09c9d9eaee07c892304ce9101e374d5e65891f719d92340cece92cedf78ab89776bc68ef6a23c9837c29b04819d089e1757be3800aa08db53952d1fba7a8fb3fde3f6d52c40254de3cb0b5c6ec32a2f52e09e7ed6a2e4c9e2e2a58acc26591802701ced5a5b5b6784f0092e8a6ef61111ef7cc7da7254a9c9e8a812de2b8a8963d185d381111afd1bf1cda4f1fc433b1040e7a13a4b06e9d165873b05694d394ae2f4a9c96cabe63bbceb3dd61295f7f93b07be4f4b5fb2e0683e23f67f5ec9207d6df56f5f7da1bac3b94fa849825b18465d02cf9035c3cc68c8cec48a13ddb6908dd927ea3f2febe05f592d7e87f131d2f6eda76e6b8457102760d7afa397ccbeef483832824da146c80ccb01176cc74c494b2b53b84ef1a55403f187525b487e711505952cea0a36c07dc586bb1940be2ac422eee71d8b5521f8ac3e151d6906f86d40cf85790deba688a7b6e8e8b1a9299073cbf1d6c1d5c27cf44e80486d238f2b2aa1dacd15795ab65968ee6ccbf67936d60b5932010123f2fc5474199b2c7628493e3595fbf39c6e47d57780a7399cce6ec08cea07820756e41052dc5834d059d429e7ee4fceea3eba94dc1268ce76b0f1deb2a8b05c64e0aa75962b00242fe095b4148e3728518f2c6fad4aedb251ee0a7bb1d522fe5938b13507d431907044ea67871095584ca65400fcb41eb16950c40d0afcc0a95f2a81138dbce55fa821aa5f54ac1e074bb19d6e4f9c0a85682016bfce3cfff175e63bb5aa07127d61e07cdccad17e2c2d37263a2b225186ed4c1d1e617bf9c2ff87d0d67ef9a8a955057788645a58e8e089e2c362ade86c5a73a1cc3317dffe8fca34fef2c9755f37c870f04524db9066d450792476910f1a99045de2998ba8483a3f04f265c882856fd912939104ac15a59ff4e28b61595476d24219893b291356d8d79975749e0eb90e840e60a502ee762a0e4fa5ccf6a3b70cb8e3dad0f559b66503bcde8275bbc11c4d463798b98aff5f9096b80a7cfbfa52ea6dee76df3b3fbaa6e9012c7395e2ff1578ddc6f0935b25046018252931ba9ff15168861c83520fa13a3797036b32cd6ff336b9bbd7354d171b86e7ed1de77d0a1245144c2b3230ec276019787ac78f846178f0a9411e3fce10c24d6f803180a2a0874a46eaf1b13a07e1c2df5005265c4e5d6c592c2cf658c7b0ccaf970c73e30ccb7a8059b829966b3f5cc7b482a62409e45ea7fb4adb4c5bca05ceaa632c294f46ca3f94585bb2c47ce50224103e3137fcd05c160db0ea1e4313f346a84ec0202ee63694c1e3a5125b9259b6954667bb2764e1a1bb1db1c04b2e9e2e8284f05ac036777fd2c4ba46bcc95c21de58d77609443babb32f536078d50bbc91cc658f5748bcbc7743c3aa21d480a53538888069e2033d83153237803ac941f4a37bff805fce57876b77d0b84d057315d487efa127705b4de6ebb3a2f60dc46d118008a3932eac81aad3422bab17dda3ab9188496d65db57a1de3715126b6675434159947759e1f24337a24252cdb46aa907c335ef86ed4ef2bdfe16a32c30241221591ef6bb73ad308415bd0064d1316bd88f2ac2b641f726693265b4b4f7cb426460f9e5c49e370085436e3777bf173ff70abd62f766ba8286d515f3c24e413eafad31bfcfd3f6e43fe3c6ec78f8ce20b32a8917c6b0878546530ac7eccd5851897f9b15f4abd6aa007b35aa66669f72da2536509d4bd04be930e7bbe3f5262c3b7101a19c65eab811b9390b5a6b95a46ff693f35e624c7c365f0b7b290787775201bb82f56a166aaea7ac2e49824088a1eca4833e448185bb1d9daef0bc7fceb852b0968126c04193ba4618b1ded0aa57b7a15d1e1dfc12418b5ca89712208e198fff18a8a5860e8adf6388b85e659acc1f20851aa506f6a35fc77b9478446bfa60495262d8fce03ce5851a1e5efd94056802caddf0c0b45c0b0daa1e5c4e3b7e1d9376fdf882d34dd94bee2f8c874fa3ed61a326e2cdf5114790ddb7a93fb9e07e45044de927f49a68a7e553d7749d7cfd198adbfcda5fbbe0a06673757ca13d7e9509718eea1de085bfd27c7f738c6b6dce33013f772305da810444c982c8b210ef65e4f5a783105615f9eff423575438415dc7aa26c4d664cd2c41f2ba55c49eecca881045f18e91f16531ce4def2279769d24b077c82af9d63a4ccc1740d372231c0311093bdc67e6e9c0cf055744b196ec42344613b21c9f41d543ab4639aef05e098561bfcc736fdd4dcc4ab90e736202562bbab8361b1a3ccaacf1e19a4c6efeec92108ed76b9cccfeaa4ccc4bab97b9ada0cfd8a3dfeb92ee7b607d9cb8fb21675f9b940677b61577c207efc3c78b0942559a611a52fbb744a4dfc8a94854cb85292605a763aa6e822242477d165ddbf19cebd5e2a11bc42577e995e68bf3c4fe892d6e6568f11537b4d1453058414b5b68a55350563a64da37c1d7fd655392c1384ffc766401f8b35c0979c37f83e6dcaf882e682659e8482122d30485f81131ce8e56a89d41362510236d704da6a38b0f959c449959ee329a2fd76ecd8f6b490b6a784360944c90ec3ee16609c2b067d36ce26cb423cadef6eb40c8466323422cec67ccfb17e9bd6af81b3ccd924ec045f1a81ec7fe98d4d533acbac9f6676c6c96696fd23953bf1b25a3ce3edfad336e17dbac750a9d896e79051efc3218e06df25392e9f89d71bf15c8353e06194f5371ed2f53104d37a840116fc2e023bed86425308deba415aa3f9bd7d9cd6f709c2fd9556edf3ed6c69e4ca7c678c0a4ee7d28cb77cb2a23230bfefdf956c1b5bf4d797963130f7185f05f62d3cf3f33de4be32cac3469f1518775c55f187a759f3d51440731c9a1e315f9f80883d1cff4a41297001badbfbcceafd01e00d40e1c1e3a375903b4bb91c160ec05571822652d8621f46bd66da6169b453cf0909ac03e6042c464d91623a4f102556fb7b60f567d4882ae03cf025e4f7919a43acd78e1c2cc9a1769ec67c0ccaa29982a6f1647803a003d206722c4661621672b17d434b153461c861fc66c0915e15ad2ce4ca9e433835edb5c8ec5bdc6b5e8745d3681a470223bdde11cf55f77359c1f9ea1133e509f306e1972515e94c1d5365f79809a305abaa651078bd9e846d8b9f1811af734f23bcde92392e9e84f80267164c71108a70aa99593a0a8a7f91abe21515343f12f888ad18965b426eded1194de3f56461853791ec12a30be2a1aad93ab94d4b4ee75c3fbe42a930045d4756ebbda86b3a2c43115a952a53bc3e30f5d3b8a73a3287e3b799ce6f1b92d50a280c7b87ddc6c69361e2f8e040098dfc1d8eabca4c454cd18351f9d7870864c3c673e3dbea3926ae624f1e562d5713ae5f95bcf9a501dd04c8a1fd5311a50cd1339f4b28c2993ee6fba870a2323a59ca036725c7811f782ad625eb7c212e8a1b2a62b2f16a8575e3dc247df9df439e93aa149ae5eaf881be938d928321d19845c65905922065f2805334d2f1c289b3931a2e5d2f07c79ae79c186ab4a18b7f40c18196cb76c4f8fb53c5238a1e62a68608463c86a0af1448c58bb6bd5e6be025a11934e8297017cb02311aad58707119be9f8f37fe421cc69135e6cf20a8b999b39b384fa43942d5c8a9a20d25989168963dbd495fe8eccf754219840ae8285a8ce9ab4f3e6b637efc169fc49d5886c9470ccbae52a10c65a9795a5436319035561063c00bc062e6f0b4b099580f4581c310b50c4becf302aa2e391b580e64548f20785f6e353d29bee4b70c1466178ff88578ad480856a4c15d1224f502446376064d2af4c76d0a8d1175fca27829057b20ca87799565b1d40208758a7a864b6a3930c7af8b6f20850f9a5d25ba533e372ad208332337f8f37f7b3353d8fb64115d7a7364698ffce402d8fc13b639ab258b20d904acb1aec4402100f67ce9ec5a71", 0x1000}], 0x3, &(0x7f0000008fc0)=[@rthdrdstopts={{0x18, 0x29, 0x37, {0x16}}}], 0x18}}], 0x8, 0x4010)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000011c0), 0x4)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000000)={"780c7866d5803699598de4162cb269df", 0x0, <r5=>0x0, {0x2000000008, 0x2}, {0x400, 0x7}, 0x8, [0xcb3a, 0x100000000008, 0x1, 0x9, 0x0, 0x5, 0x2, 0x1, 0x5, 0x7, 0x2000000000000051, 0x9, 0x46990fab, 0xe505, 0x7a42e1b3, 0x8]})
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r7 = signalfd(r6, &(0x7f0000005340)={[0x7]}, 0x8)
setsockopt$inet6_tcp_int(r7, 0x6, 0x18, &(0x7f0000009200)=0x5, 0x4)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001180)='ip_vti0\x00')
fcntl$setlease(r6, 0x400, 0x2)
r8 = accept$inet6(r1, &(0x7f000000c400)={0xa, 0x0, 0x0, @empty}, &(0x7f000000c440)=0x1c)
recvmsg(r8, &(0x7f000000c640)={&(0x7f000000c480)=@l2, 0x80, &(0x7f000000c580)=[{&(0x7f000000c500)=""/101, 0x65}], 0x1, &(0x7f000000c5c0)=""/106, 0x6a}, 0x40000000)
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000180)={{r1}, r5, 0x4, @inherit={0x70, &(0x7f0000000100)={0x0, 0x5, 0xae, 0x0, {0x0, 0x0, 0x96, 0xfffffffffffffffb, 0x10000}, [0x0, 0x1ff, 0x7, 0x0, 0x8]}}, @devid})

21:55:41 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
pipe2$9p(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:55:41 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080))

[  512.850028] 9p: Bad value for 'wfdno'
21:55:41 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:55:41 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000000240)='{#:E,,\x00\x9e\\\xe5\x9ak{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeUY5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10\xcb\xa7\xfa$=\x87\x14`\xfa\x14\x1fSM8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb1\xde!\xb5\xcb\xf3\xaa\x81\x88\x80\xca\xa4{\xc7\x13\xd1\x16\x1b#\xe4\x9a:~\x06\xf5A\xf9\x8b\x16\xc6S\x12\xd7\x8b\x83\x1cx 8\xdc\xa7c\xed\x88\xe6vwX\xea\xf1\xadK\xe4%\xee\xb8\b\xa4\xfd\a#E\xcb\xdcN\xb1\xe9\x10M\x12\x1f\x8aN~w\xcd\xef9?.\xa4\xe4B1\x1c\xe3rG\xceWF\xce*\xc4uB\x1cF\xd3\x82\xa2\xe2w\xab\x90I\xa9\x9a\x19\xb7\x02\x8b\x9b;\xb3u_\xd2\xc3\x0f\xd1]\xe9t\xbb\xfb\x01\x129yN\x0e&\x8d\x90\a\x81\"\xad\v\x0eO\xe7\x86\x82#\x8b\xcegGr+R\x1f\x18\x9d\x88\xa3S\xbe\x1c\xea&1\xdd\xe8|50\xc6}\x92\"\b\xaa\xb6>\x9e$\x917\x05RD0\xe9\b\xae\x94\x851\x1d\xcb\xe3\x165\x12\x12a\xad\xb1Ji7H\xca\x8eun\xaf\xaaqP\x17\x1b\x88\x17\xc4\xa3\xa4\xfa\xe8\x9d\x86\x9e\x83\x01\xee\x19c\xb3\xe8\xb1\x92', 0x0, 0x0, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r1, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r2 = dup2(r1, r1)
mq_notify(r2, 0x0)
mq_timedreceive(r2, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'})
mq_timedsend(r1, &(0x7f00000003c0)="7d2dce2e1c69ad5c17961198b052c62550ef789d3a5b8d83c471eb6a48cb3aa829867d5716959685bb326294133e726f977376d2fec53d015fd1ab935c9edfea88a25a42b4b6c611ac1f544e1ace9f16766f5891678c154fb20b93f2693ea7bffcdc5b2f3e81805c5dcc296e64e0780266a0edcd27ecf5ade3339fcc40da4b8550a8a692f6463622a0e9118cd2939052ac6a6ef195b1f0a7a4a04be2b0f25a07bd0e83f98ca3c15fe1d24d69b66ecf6e15abc2f4b3739194e042c072ac8f4247d52ac85a9acc9411369dc268ff9119e66d2deb9deda07449ff0ab4e071e9b2ee1f418b5ca66e59bbb9604cb0a11d9f19f2", 0xf1, 0x3, 0x0)
r3 = dup2(r0, r0)
mq_notify(r3, 0x0)
r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0)
close(r4)
mq_timedsend(r0, &(0x7f00000000c0)="dbc60155f5f81ec1f39603d98377ad8f0655066ff9fac9a474e06df4dc83c0c008363a72a81114076daffed4d9293034bbb46e1ee1757d11363b8a2f29798d0a1014f02cae3c04639c81d74da961e9aa80800f732363715863e748686e7579b4fc5095299098bf5fd9c6803bb0cb9b236cc5c1bc71e60f9b0f0a3525732a6af9b1f4e0c127b1746fba69d1e7ca86b3e6215913c4ffdc55183e49c3da3df2d2f1140b669c807db2c34b965e3b3099", 0xae, 0x1ff, &(0x7f0000000180)={0x77359400})

21:55:41 executing program 4:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={0x0, <r1=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x0, r1+10000000}, {0x0, 0x3938700}}, 0x0)
ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000022c0)={{'\x00', 0x3}, {0x40}, 0x62, 0x0, 0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="1597202ade8b66b491c1cee8aeef03c422e5cfbce713a05e51c07d59cc5dc11b953eb59cfb0e1523a8", 0x29, 0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"/8583], 0x20b1})
timerfd_gettime(r0, &(0x7f0000000000))
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x80000, 0x0)
ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000240))

21:55:41 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:55:41 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 7)

[  512.966301] 9p: Bad value for 'rfdno'
21:55:41 executing program 6:
setrlimit(0x3, &(0x7f0000000000))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="646174613d6a6f75726e616c2c002bd93ba3fdd162047322e21cca1117d135eb48ee5e6d5f0b0f7d4678f89bca766d24e6b38151c2b03cfc4d330c250411040d6b1e990f3fdf828495e09af5db120043a95359591bd3dbb104958027d0a9e69682aad1e20f07c4335c99fb70d855733c7845a3bd9d58acecdbe75227a8c5ecb2fc264435eb44cd835e6583ffefb2f0b1b7ff031448844a19a1defc29b9ae"])
r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0)
syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4)
syz_io_uring_setup(0x22c9, &(0x7f0000000180)={0x0, 0x1615, 0x10, 0x0, 0x142, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=<r2=>0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2})
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r6=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6})
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}})
ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=<r7=>0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000002f5c000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084)
r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r6, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000001e80)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r8}}, 0x6)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r8}}, 0x3000)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x3f)
syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2, r8}}, 0x8000)

21:55:41 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:55:41 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1) (fail_nth: 1)

21:55:41 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000180)=""/251, 0xfb, 0x0)

[  513.090650] FAULT_INJECTION: forcing a failure.
[  513.090650] name failslab, interval 1, probability 0, space 0, times 0
[  513.095163] CPU: 1 UID: 0 PID: 6086 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  513.095194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  513.095207] Call Trace:
[  513.095214]  <TASK>
[  513.095223]  dump_stack_lvl+0xfa/0x120
[  513.095268]  should_fail_ex+0x4d7/0x5e0
[  513.095296]  ? __es_remove_extent+0x53f/0x1570
[  513.095326]  ? __es_insert_extent+0xed2/0x1370
[  513.095357]  should_failslab+0xc2/0x120
[  513.095384]  kmem_cache_alloc_noprof+0x80/0x690
[  513.095419]  ? __pfx___es_remove_extent+0x10/0x10
[  513.095451]  ? __es_insert_extent+0xed2/0x1370
[  513.095475]  __es_insert_extent+0xed2/0x1370
[  513.095503]  ? __pfx_do_raw_write_lock+0x10/0x10
[  513.095541]  ext4_es_insert_extent+0x438/0x1090
[  513.095581]  ? __pfx_ext4_es_insert_extent+0x10/0x10
[  513.095607]  ? __pfx_perf_trace_lock+0x10/0x10
[  513.095660]  ? lock_acquire+0x15e/0x2f0
[  513.095695]  ? find_held_lock+0x2b/0x80
[  513.095721]  ? ext4_es_find_extent_range+0x1cf/0x500
[  513.095748]  ? lock_release+0xc8/0x290
[  513.095783]  ? do_raw_read_unlock+0x44/0xe0
[  513.095815]  ext4_ext_map_blocks+0x1797/0x5f30
[  513.095848]  ? __mutex_add_waiter+0x1e2/0x210
[  513.095885]  ? __pfx_perf_trace_lock+0x10/0x10
[  513.095925]  ? lock_acquire+0x15e/0x2f0
[  513.095957]  ? __is_insn_slot_addr+0x2e/0x290
[  513.095991]  ? find_held_lock+0x2b/0x80
[  513.096017]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  513.096040]  ? lock_release+0xc8/0x290
[  513.096075]  ? 0xffffffffa0000000
[  513.096092]  ? look_up_lock_class+0x66/0x150
[  513.096124]  ? __is_insn_slot_addr+0x140/0x290
[  513.096158]  ? register_lock_class+0x41/0x560
[  513.096197]  ? __lock_acquire+0xc65/0x1b70
[  513.096246]  ? lock_acquire+0x15e/0x2f0
[  513.096278]  ? ext4_map_blocks+0x4a8/0x1510
[  513.096313]  ext4_map_query_blocks+0x110/0x900
[  513.096342]  ? __pfx_ext4_map_query_blocks+0x10/0x10
[  513.096365]  ? do_raw_read_unlock+0x44/0xe0
[  513.096389]  ? __pfx_down_read+0x10/0x10
[  513.096410]  ? ext4_es_lookup_extent+0xcd/0xbb0
[  513.096448]  ext4_map_blocks+0x4bc/0x1510
[  513.096481]  ? trace_kmem_cache_alloc+0x1f/0xb0
[  513.096504]  ? kmem_cache_alloc_noprof+0x270/0x690
[  513.096536]  ? __pfx_ext4_map_blocks+0x10/0x10
[  513.096572]  ? jbd2__journal_start+0xf6/0x6b0
[  513.096605]  ? __ext4_journal_start_sb+0x325/0x5d0
[  513.096636]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  513.096666]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  513.096689]  ? ext4_meta_trans_blocks+0x256/0x310
[  513.096727]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  513.096753]  ? __mark_inode_dirty+0x72d/0x1470
[  513.096792]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  513.096818]  ? __mark_inode_dirty+0x786/0x1470
[  513.096854]  ? generic_update_time+0xcb/0xf0
[  513.096883]  ? mnt_put_write_access_file+0x45/0xe0
[  513.096914]  ext4_fallocate+0x14de/0x32f0
[  513.096943]  ? lock_is_held_type+0x9e/0x120
[  513.096979]  ? __pfx_ext4_fallocate+0x10/0x10
[  513.097001]  vfs_fallocate+0x3fb/0xd60
[  513.097033]  __x64_sys_fallocate+0xd6/0x150
[  513.097063]  do_syscall_64+0xbf/0x430
[  513.097088]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  513.097111] RIP: 0033:0x7f51c951eb19
[  513.097127] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  513.097147] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  513.097169] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  513.097184] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  513.097197] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  513.097211] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001
[  513.097224] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  513.097259]  </TASK>
[  513.150209] 9p: Bad value for 'rfdno'
[  513.175362] No source specified
21:55:41 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r2 = dup2(r1, r1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
copy_file_range(r2, 0x0, r3, &(0x7f0000000080)=0x3, 0x7fff, 0x0)
r4 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x7fffffff)
r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000400), 0x460000, 0x0)
mq_notify(r5, &(0x7f0000001780)={0x0, 0x38})
pwritev2(r1, &(0x7f00000016c0)=[{&(0x7f00000000c0)="3b24a2d3809f55ef9ac7e266251e45fce9e9b9facf09be090a2306c79123462b08d09567f427f9e83b3dd17412dea0bc2d8cee9d9fa67e5ef793a9d3fbe54dc63eddbcdb614a9c510f8f1599a83aaf4c03ee39bbd4835a1c", 0x58}, {&(0x7f0000000140)="40d2e270a2b0a8275ee07b06560c4f7ef0550a69db675fb4e80cf554778afd209013fda827be29e5b0555d9dedee532e21ffcbb3d3475a06fd85d8991aa190852ec6d98394294b0d0589605cbfb39934a46b127b0a5e0430238caa3d2163e3a3ed1a857774f5e7", 0x67}, {&(0x7f0000000240)="c3f2b93192047b9763ba7a872260860881", 0x11}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f00000004c0)="d2f641e69418f61cef0887a5906a7c42f62e8c10cef26d88de0989153c7aa5850a7ecf9212b56767108fe68dc11ee901140efc49913ad156ffabe1b51d2c6074ee0aa430d8c63fed18e5f40501c35559faf88878539614f0a10e9a6d46b1cdbbec7bdd8cb1852e57c1886cfca9a0aad6b6378047871a576e7070b7e818de3926c17935bcdc24c984c1427461bd316d634e2ce396bf1645c1c40839c4730bf5eff5c2ce5441ed1aa33786f76285002db27f2d081445fd8f394c0855b114e96f7b265da9ec25e08bdc2712578524ae2b25560dd1e23a7d9c4e497c", 0xda}, {&(0x7f0000000380)="c41a45cea4b8e46667d64ab0e688670c8a9b1259b7379c861ade0b614d2348b497d4d7cfb7b989ad03e2dba9ef3b9dced57244c9252562e560cbca634a0e852b690497e487b3bad7a87601b229168f9e9dd76438a3b373fd253071c515bf0a1a6c5c0a65", 0x64}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="c5a7d2fcdb003f8facf0c3e6690e704e824ce2efb4d6909fab521274fa292a6005d2b4970636b9edfea14e91885622b31a84fce9fe925f8b67f913f9e9b09db2d8484bbdfb2012", 0x47}, {&(0x7f0000001640)="f8f3e1ae51d950f1252d7a8438db2f6403e6553073c827345f1c620d69f534e0eb7d275d582e193ce164a89c09ab03e96722d3e2c63914cd1c79ed52e1ae0283e6bd2857cff8a25382f0b3bf7cf486376fba7a6ded59c03af3fe8f6d", 0x5c}], 0x9, 0x6, 0xff, 0x1c)
dup3(r0, r4, 0x80000)
mq_notify(r2, 0x0)

[  513.216457] FAULT_INJECTION: forcing a failure.
[  513.216457] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  513.217688] CPU: 0 UID: 0 PID: 6092 Comm: syz-executor.0 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  513.217705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  513.217713] Call Trace:
[  513.217717]  <TASK>
[  513.217722]  dump_stack_lvl+0xfa/0x120
[  513.217751]  should_fail_ex+0x4d7/0x5e0
[  513.217771]  _copy_from_user+0x30/0xd0
[  513.217789]  __tun_chr_ioctl+0xc00/0x43d0
[  513.217806]  ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[  513.217825]  ? __pfx___tun_chr_ioctl+0x10/0x10
[  513.217838]  ? __fget_files+0x34/0x3b0
[  513.217852]  ? find_held_lock+0x2b/0x80
[  513.217868]  ? __fget_files+0x203/0x3b0
[  513.217881]  ? lock_release+0xc8/0x290
[  513.217904]  ? selinux_file_ioctl+0xb9/0x280
[  513.217920]  ? __pfx_tun_chr_ioctl+0x10/0x10
[  513.217934]  __x64_sys_ioctl+0x18f/0x210
[  513.217956]  do_syscall_64+0xbf/0x430
[  513.217970]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  513.217983] RIP: 0033:0x7f107f1b7b19
[  513.217993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  513.218005] RSP: 002b:00007f107c70c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  513.218017] RAX: ffffffffffffffda RBX: 00007f107f2cb020 RCX: 00007f107f1b7b19
[  513.218026] RDX: 0000000020000080 RSI: 00000000400454e2 RDI: 0000000000000003
[  513.218033] RBP: 00007f107c70c1d0 R08: 0000000000000000 R09: 0000000000000000
[  513.218041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  513.218048] R13: 00007ffdab9cd2ef R14: 00007f107c70c300 R15: 0000000000022000
[  513.218066]  </TASK>
[  513.286629] No source specified
21:55:54 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1) (fail_nth: 2)

21:55:54 executing program 3:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = inotify_init()
close(r0)
socketpair(0x1a, 0x1, 0x3, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = getpgrp(0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
pwrite64(r3, &(0x7f0000000180)="bd103442571301005d8cb3b88a319920", 0x10, 0x1ff)
r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0)
syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x0, &(0x7f0000000000), 0x0, 0x4)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x1, 0x2007, @fd=r5, 0x4, &(0x7f00000003c0)="6ff54832af5fd3f9c6fa38a71c5b8b400ea72c0c81eac2fe5aaec98c431f12bb2d50d44fce313d0faf32f0dd3523cb8ff3e8f3e2dd71fb8e1f106a73859fb24093bdb495fdc326e3dbcfec3f0f57bd66c6e3dd4613efeabffe50722ecdd74dd8faaf75656415c05f1d38945957c9d23829a4106b09690eefc31ac875a713fa08ad9ce80685994f55ffa6d0f9fdf593224069fa4b00ee0261742f328be1be95cb525aab2996ac85b64e338d549c3fba7b5d7497625da937b8000df337cb4f754ce0ee33c84e06ae14a0a064794020fcce61ff7f5a6cebac3b41614b13e3f95102ed2d5fd83edb0722914c0e02024fa270232fe44691b6518d0c721566795a0b3f15043abefcefbb10b9d1589188f9e07b50e7f208829dde66aa468ea91879072393bdb6562c81b1f053251bac462e3c178ac95a13114667039dda44844807bf3d2d51c76099087632dd7f9f25a93437ceb9afeb114d89d5dc1e152b9dfb56c2a2aa6f5028c2d5ab7c9bed6de233a7955ae5b0285795049ba30c831645eb0f6c186024d2eb2f11391086dbabc290efac98db0063e8f4f44c761a8856f3122ecb5eae0b8250625e442828d1869980e4a20a193a3bfffd3649c71caa774d7065af50206b7764965f9cd805df593adcec3abc315abdbb5a28bcbb82f9921f94cb4504b3c721fc3c22bb8c3d9c69e898f51718ac1a4e1947049532205b7376afa945fe3b30d645bc35f920b2a50a3d7c75bc678e8630086e64f09501f535d34845ee29661cc919335a5243b8b6f12d6f589cb29021e465c0ac21b8ccf165d694343534def6234f78e503397d8e5dc90d7be0c4c89f5eb1a33f154cf137e25d2ab30ca6c401e19b7020839bd756bd47f98796d14ad67bd21385d3062a657ab0014562c2abba00f788d2144bd5fd604c69b79f5f015306af5c2a9f5821f14e316242303f56909660ab1bd8274506c7664acf9491418b5295404c1e43799a005470cebc9dba8fa09f15be9566ffb104ce16439dd8f431d681cda44e60f2ce55014ed6f5e7591a604254aa7ebc6152f28f1527ed856ead1222ea3f832fbb70284ba72ec169725744e4c6ccbae366adb00fb66a24a373d39234eff4eef92ea6ddd68df1c29c55c24f7f0f1d789136656e75f444135029e5773605df9594a404cad426c05b8ae0f0f92240c7ceb305daf4682637a45863c23cb405c9720fab93f4d72319bbf5c9025d5aa15e4fcf1d4ac86a560a2f5d8db60a64394e862de16600d5c001aa2a8e002da753c575272b4511c0df3d5ded8c05ce113ef0d6b1261a82a95328f4cdb0c9b4a0b8d35d7dd8c116f7659910e9ef41a1e3ea81f8f63d71a3c3bc0d723e0092b4156aecc8b930e77c33fb0529a24de3e735a4b161a2e915f6efde835cfefcc61c059206b5d53b9e91e5f0fa6fd0e8bc025537a0209845b84505bde0859c91f1fe75802e68ab01420aa9304939dba3ae57421b0f93d78edefb217565ba450eea3729938cccf3d887e1b9c2c7adf4f6137da9a7cbd8fa8ac98502413949c7184be1b458c06cd3310eed62ca3dd908a52e094127d5faef0f7851a4126c35e0893a08f9eafee925b5b6d0714de081497cfa0bcbbf91f450c4521e10b04434967a57d03ebe8b923fe4d293702e5db43b4b7266ed54757e4118911ca6f515723be4af5446f64229534084e3902433edbd6c0f7a57dfce1f4fb4ba1e41ab7140d5ebd0dd12036d1ccf4dfab89d4a53dfbc157c64c79a3ef2f31fab987e795ec8d45d4ddb6f07b8fc37a04a625fa67ee25d5203767830325fd7c68acff327213ac5617f1dae7010c8669e0d1e90d45172c727e3863fc29e72e14601967a77ede7f46a434d6c00b176938892ad1264123eaf77e56b05cee2ecbfc22e892f90b7af060e5756d25325883a4d7c599a292fbfb7752a6dcbf3dcf02844595994918ba74c60e913d00de1b9619cc088070e360fa8b31c6ef7edd8f818cb928c5d620f7cd70bcb791ae837222bb633c81255c4945d7bf28ed61e541f3644aea7ba3189e8942b4595a6b52329831c0df943dd996ed6fd2164590f6952d5e6355b07a9df28b6c0ca6a1bb62f9d3d997d25744bdbcfce8bf53516618a9bfe364ed0799ef57d6dbd4223b78d10651e39316b77bcd64c55d92b5f1a60de6a225122f3b5889b4b932606a32e4c8eaf3798dd82348d380a29070262072f680606d742d0da9e47907359dcf9f12c8b58a2c9c2349280a18f34d85178f11e615360a97f818b95c0113b7693ebfe0c84b7285d53137a2aff8897c310ac8e7374bdcef29381177bafcb51a874a0eefa5b88f16b4e038adecb664afab72b2edfa1b9473f98e1fd6cc97c1e93ea450183baccd0a0ad4c4f25100373ea897420e6c132adf43b36094c9e8bada85da6e7978a285045311171f80a918dc23586bc7caf1238fb6db10bb01379f710061b4e58f98e078bb7a6a8e72b29a5b0cb9629adaa80628fb78ed6b97f714a265c34f3a1f3ca7fd1c9befed75230c9e02330782d0b527eaf55d8608c2e1130042d72555c8931aaa635b218e87658b8a2a15e83fc6bdd64f2b71e2da6cd0df5fae41566754c38540090df1b2e7d03a6efbda393301f7e784d6140aef04975ed82b4c180aa1a98f3ab0bde280a781e633fec0c1b306b5b7eb32c473b9b64c5e916e1bf1d9e3cdb5cdb10245668ee76f2352fb4628c6c3dcef302c97b77c5c0d18d47242bdf563441d9ecaa4510ab79f303fef013e370798eff29dcdc07d51711cb415cc8466ffc802a4ed65f380c5600d716299ac387b36caa9fc5a3fd9f56f176d605939e3510aff98375c042c0bb2d137efd092650115a9a181409b76402357029e67f61cfd5369558cae39a4edded3cb4335248c1290e2e7884f088bfe75c0e76cae59b568e6e8ba899b5fafa040f52698781beae5e18df023d5cf8112c19830dbd14b29aa877e1172c6a09759b99eb2ffa76f1104a6ea2d10a7e10abebc1e8137530a4963db7a9b9d9fd843c9e4e18e2ce215e143dea169fc067c3560c456ae21a58a9e0a2f45b3561d474a58dccec79e9ef86a442b39eacebc29df961cfce2e21e0ede50f069128944a1c06fa98220639428d33b7ddc05b78400621e6ef87eefdfc989b99d7e213a306dc8f6ddb2277cfd03d043dee13ab65520f045dff75780423f64c791ebbad29a36f63e950a9a105e535577d5047da81e28abede4f18598081c3f321b107e6683a1abbd7edbfe54acd40947cca72cb61168126fb854ae39bcadd70126f3f3fea7cfa1a4caa9194324795ad8f8adc3db449c974f214156db7e07b4db6eacf86aa248721b6dde519366abe32fc382f6feee5e97ac0c1f61f239c69bb901b3861cfe1d14174cce4198ba23cf614ec0d811a652b966ca37c8a372aaa90bfe41fc9b7a9dd1c0eaee6c96617c4874494ab7a6307a2829b88b101e05e3bbef943437ec7193fa19f508d72c251ff6b5d5d68d2d6849391f47d4ce386e45d252762e89f8382b8248525db930a2d67f3194d03294e3f6ba17984bce2956d0c186018ff3702ce4085f6922e29da9190331b6c208428a0682f347798cecde43c6999563cf220918d03b2e24d086d63f23d8120dbe3c36f0f31cca32e1bae913c3d15a618482b9a22d827d39c737e5f5290ddbc0e04e3e71c510bc2809728d17da55c880e51fdf60985a105931376de308da75003e49062898a562707cb98983a94699290f9538834c667fc762a716b5e93c9be94bc5158a0b89d8342affe26f9ca649f95a63714602fa5bf0c040cf6d809a89ee65d25afbb0a3592bba4dd18b16cff25acd7e46c7d3d1c87b7ac77d16e862d9b144efcd8c52b63886402a366e73d23071641cf5ac032e00c5f1b05e5f89a103d01a90747d9c46af008f5ecb40d09e7758264fec3e5f96e65fda5d11b124ecbffc4eafaa0c7a255c5c14f09c876a03aac94b5ce44a763c8577dd2115a18f34759b2b53227b274f239d04a0405ff8c1463337feaa0fe7c0cef1bfdebeb967a2b28527e9a3b9e80d79c4ba09774acccaf986a37a8524b06a2b564857c5e28faf6a4638f3388b5e8d4b95f139539d1513eae376b1eaa1d6177150c5299d92cb75fdb5ef20fd5ae304cb2e012f44edc700209fe7e394c72ec632f1875f693d4885441dd49f000895244bb2cc4e488438ff377259181add072e71babf20e9c4baea52e959abdcee73dff12a7da48e08cffa265fce42fce193af747a1efa5df5cfb29308830a6faf12dd55d979745b075b77f3007b952e464e77351b96e0db03b529d93efe56ca04580811f66de030dd90b910f7d8c033a4267f3e33883a00934d4fda27e6b3962d69be0153b04b76e8040562ff93638ea4c389acdcddb786bf919d9188d82be56417700c9d1b06bf803f7932b60554cdbc1951305c5263127a8c739cf1d93d81182807d3b84316ab8c7c15133968420c18b68ca22c1cc77877753721a92fbda2edcea04a531bae3d617415d78248a8d32add503e8255e7247dfb92d100ee166559e7eafe3c64146733931116393da40fa852b58d7cfa3a21515eadff65bb5f30a382799eee6448a4830b4413527e822f2954f3a763c1846a67356bd36224e3cd086b7bd39f6a0159eaac19bbed6c045072a97ece162a48d1eb91d56658d2c680dee9a7a2ff59687be1d3a78496bd452e9de610838cbdeaf729407a7a65d7a64c865a5ef57e5dcea884657dc14e34ec6fa94b6a83f3040eab009907e57d8007d11afb628a3c3ba8f8674e08e5b7d8c45a34fb0ddfe6ea3cb7e47cff658155bf5137e165bd455cfefa8c8e274cd84ebd87f744bd7fb0e958c83ab0e1b03e8c8abd3357da29b6cc6d176138bb7a5997d9bd9abe9da1fa31da57950426ab0f6bfc52bb284724f89bcd21e138e529748b634b25c41331469429f6e6d2fd575f2c762f6e259e4b8eb64dd7466549917627a5f106baf3da540801eb70090909f2837bed122e1011a8831672216765fbcb55b9baebdeae7d5aeed34ea27ff037808c7c0ce5a6f5219a6472cd0adad957bf60fda397fd6b526220332d36dc2690de429a23927de74af1314be3c71366ca48a8d487e035dec91468bbc4783708765458a48b727691440d676f05f6889c085112be5e2f92307e111d06acad812747e41e92d8a23d0d043dc72b0a589d9de73e41995387a71fa9458f6d9237dc585f239be4eae1a54601200c5030cc3013e143920b3f70bcf4b6f76e531ca90eda3452757d3dd50abb2abcf0f15a971e36dcb06429a86c1c58a3776bae47be64d5e6f2b20c8b632d97db846d4fb6630be626bf91288ee5eac7ba68462eb54c8d86e2b123ca83cfb6f556e60245636f95d08b42ab56a6ba726ca2678fb7947dc44876d9e1cb13a2c6dcdad16f5606d1b3862965348c146f9b34721bc495c41bb8da4f131ea19126119c49c6bad4c6387aef890f6061b37896154b1c85abb32922f6d8ff2c75dcf36c096e3315c2966081f2f5e258b92734e144b76e46494aa7dbeee4eb17938d47c7352fc78998f8705505cdf5394d30bec2c099b218ce544ac307f3bed49e2fbdd6ac8e070427e207b59da6840ffb8e265c3949153ea750d9c41591715b73163ad33720e2a056ba6ab1f4820d16dfa228d2daa214f9b8d5c78673c8326fc56199d1d9adf076563ac5e5a1be35b03a03c0109d58b4dd257a7754bc24b34a4e5be6b0047e86c56d9ffdf7f7e07a8ae155325d58ff98b069ea678630efe73efe11def197553e34b1a8dd52edbcf24d2ce0d7b608137f0b563cd9df0ad545eb63fa4a0de6b32", 0x1000, 0x20}, 0x2e47)
r6 = gettid()
tgkill(r2, r6, 0x0)
perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8, 0x7, 0x95, 0x4, 0x0, 0x3, 0x1a520, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000080), 0xb}, 0x1000, 0x200, 0x4, 0x4, 0x5, 0x6, 0x3, 0x0, 0x1, 0x0, 0x101}, r6, 0x8, 0xffffffffffffffff, 0x8)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000040)=0x7)

21:55:54 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 8)

21:55:54 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x1762, 0x7fff})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:55:54 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:55:54 executing program 4:
rt_sigreturn()
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x2, 0x1}, 0x6)
write$bt_hci(r0, &(0x7f0000000040)={0x1b, @reject_sync_conn_req={{0x42a, 0x7}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x81}}}, 0xb)

21:55:54 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_timedsend(r0, &(0x7f0000000080)="3116573dd89aaae74326eb854947e5fca9f11ead62fecda149da5a8ed361ab38e2009799a0c3ffe629278b530b07839c555c7b86bc94bc28b90c93cf9d90851c3200f5e1ec2f0da3223b5d303c4925137204de", 0x53, 0xeb01, 0x0)
mq_notify(r1, 0x0)

21:55:54 executing program 6:
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$TIOCSTI(r0, 0x5414, &(0x7f0000000040)=0x6)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
ioctl$KDDELIO(r0, 0x4b35, 0x101)
ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0)

[  525.972512] 9p: Bad value for 'rfdno'
21:55:54 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
pipe2$9p(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

[  526.070976] FAULT_INJECTION: forcing a failure.
[  526.070976] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  526.073302] CPU: 1 UID: 0 PID: 6122 Comm: syz-executor.0 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  526.073342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  526.073357] Call Trace:
[  526.073365]  <TASK>
[  526.073374]  dump_stack_lvl+0xfa/0x120
[  526.073422]  should_fail_ex+0x4d7/0x5e0
[  526.073459]  _copy_to_user+0x32/0xd0
[  526.073494]  simple_read_from_buffer+0xe0/0x180
[  526.073539]  proc_fail_nth_read+0x18a/0x240
[  526.073575]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  526.073611]  ? security_file_permission+0x22/0x90
[  526.073650]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  526.073685]  vfs_read+0x1eb/0xc70
[  526.073718]  ? __pfx_vfs_read+0x10/0x10
[  526.073746]  ? lock_release+0xc8/0x290
[  526.073790]  ? __fget_files+0x20d/0x3b0
[  526.073831]  ksys_read+0x121/0x240
[  526.073856]  ? __pfx_ksys_read+0x10/0x10
[  526.073882]  ? fput+0x92/0xd0
[  526.073921]  do_syscall_64+0xbf/0x430
[  526.073948]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  526.073973] RIP: 0033:0x7f107f16a69c
[  526.073992] 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
[  526.074015] RSP: 002b:00007f107c72d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  526.074039] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f107f16a69c
[  526.074056] RDX: 000000000000000f RSI: 00007f107c72d1e0 RDI: 0000000000000004
[  526.074071] RBP: 00007f107c72d1d0 R08: 0000000000000000 R09: 0000000000000000
[  526.074085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  526.074100] R13: 00007ffdab9cd2ef R14: 00007f107c72d300 R15: 0000000000022000
[  526.074138]  </TASK>
21:55:54 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:55:54 executing program 4:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000100)={'\x00', {0x2, 0x0, @multicast1}})
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20080)
unshare(0x20000)

21:55:54 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 9)

[  526.233810] FAULT_INJECTION: forcing a failure.
[  526.233810] name failslab, interval 1, probability 0, space 0, times 0
[  526.235768] CPU: 0 UID: 0 PID: 6132 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  526.235809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  526.235822] Call Trace:
[  526.235829]  <TASK>
[  526.235838]  dump_stack_lvl+0xfa/0x120
[  526.235881]  should_fail_ex+0x4d7/0x5e0
[  526.235917]  should_failslab+0xc2/0x120
[  526.235947]  __kmalloc_noprof+0xd6/0x770
[  526.235982]  ? ext4_find_extent+0x7f5/0xa00
[  526.236012]  ? ext4_find_extent+0x7f5/0xa00
[  526.236030]  ext4_find_extent+0x7f5/0xa00
[  526.236060]  ext4_ext_map_blocks+0x1cc/0x5f30
[  526.236091]  ? lock_acquire+0x15e/0x2f0
[  526.236128]  ? find_held_lock+0x2b/0x80
[  526.236163]  ? mark_held_locks+0x49/0x80
[  526.236213]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  526.236254]  ? lock_acquire+0x15e/0x2f0
[  526.236288]  ? ext4_map_blocks+0x564/0x1510
[  526.236347]  ? down_write+0x119/0x1f0
[  526.236371]  ? __pfx_down_write+0x10/0x10
[  526.236400]  ? lock_release+0xc8/0x290
[  526.236445]  ext4_map_blocks+0x62d/0x1510
[  526.236482]  ? kmem_cache_alloc_noprof+0x270/0x690
[  526.236517]  ? __pfx_ext4_map_blocks+0x10/0x10
[  526.236560]  ? jbd2__journal_start+0xf6/0x6b0
[  526.236595]  ? __ext4_journal_start_sb+0x325/0x5d0
[  526.236631]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  526.236672]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  526.236700]  ? ext4_meta_trans_blocks+0x256/0x310
[  526.236744]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  526.236776]  ? __mark_inode_dirty+0x72d/0x1470
[  526.236825]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  526.236851]  ? __mark_inode_dirty+0x786/0x1470
[  526.236889]  ? generic_update_time+0xcb/0xf0
[  526.236920]  ? mnt_put_write_access_file+0x45/0xe0
[  526.236950]  ext4_fallocate+0x14de/0x32f0
[  526.236979]  ? lock_is_held_type+0x9e/0x120
[  526.237016]  ? __pfx_ext4_fallocate+0x10/0x10
[  526.237038]  vfs_fallocate+0x3fb/0xd60
[  526.237070]  __x64_sys_fallocate+0xd6/0x150
[  526.237099]  do_syscall_64+0xbf/0x430
[  526.237123]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  526.237146] RIP: 0033:0x7f51c951eb19
[  526.237164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  526.237184] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  526.237206] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  526.237221] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  526.237234] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  526.237247] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001
[  526.237260] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  526.237294]  </TASK>
21:55:54 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x101}, 0x0, 0xd, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_timedsend(r1, &(0x7f0000000080)="66ba46d8144f2577ee503010f85e421d11942edb71da78b9c4c7fc5dc666e2e794fd093ae100e3dff33ebea10795fa3a0135169d62e01947cb10063de256d3449ac8177c7b2696c96464a09a75811cfcc5847cb0020df5fe65c0d159909c969abc88af33822640da51924b332a99afd792ce444a203aa04e842da6b3e1707ad935a38347ff5697f33d96b235bfd9ce009c852af0902519172d455ba64c101367d17a", 0xa2, 0x1, &(0x7f0000000140))
r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
dup2(r2, r3)
mq_notify(r1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x40)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {r5}}, './file0\x00'})

21:55:54 executing program 6:
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x1, 0x401, 0x0, 0xff, 0x0, 0x400000}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x1ff)
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/ip_tables_names\x00')
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8)
bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="ea6abe2f898f0b5289e6cfe34a64bc9ff8d47fb3df0ab7130209ad081239fbdfa917ce7d4e543ca4423ef7ba6d877db357d7a74326e0fe4c74cc48e101474db6727d871c90848c81772d2b307ba6e3ee953dedf4dca33aab71b596c8d9932068d67d2509a19a0935e1d1d62df7205ed5c83946ac84ec57cdda", 0x79}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz0\x00', 0x1ff)
shutdown(0xffffffffffffffff, 0x1)
connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @local, 0x4003f}, 0x1c)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c)
sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0xffffffffffffff10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}]}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c)
shutdown(r1, 0x1)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff)
clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1b}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58)

21:56:05 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

21:56:05 executing program 4:
futex(&(0x7f0000000040)=0x1, 0x8b, 0x1, &(0x7f0000000080), 0x0, 0x3)

21:56:05 executing program 3:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x32]}}]})
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00')
r1 = memfd_secret(0x0)
sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x3f7, 0x2, 0xfff, 0x25dfdbff, {0x7, 0x7, './file0', './file1'}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x800)

21:56:05 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:56:05 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 10)

21:56:05 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='uni_xlate=0,uni_xlate='])
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00')
futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0xea60}, {0x77359400}})

21:56:05 executing program 1:
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:56:05 executing program 5:
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r0, 0x400, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x5}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "a741756e4aa46dc4b704544795"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x4004000)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)
mq_timedreceive(r3, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'})
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff)
sendmsg$NL80211_CMD_GET_SURVEY(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01030000000000c3798d2058234eb0ec2f1a11d9e59bfa85a94a07ba5ba2ddd9a9ba56a4ba80658ab263fb1e23900e5b75fb833abe511fdcd298f93654d3d38d62c4f6f85cd7402b8a1362cc231b42dbbe1366a62bcbb75b5925a51aad"], 0x1c}}, 0x0)
sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r5, 0x2, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x7}, @void, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c854}, 0x800)
r6 = dup2(r1, r1)
mq_notify(r6, 0x0)

[  537.352874] vfat: Bad value for 'uni_xlate'
21:56:05 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
pipe2$9p(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:56:05 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10)
sendmmsg$inet(r0, &(0x7f00000058c0)=[{{&(0x7f0000002a40)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f0000003d80)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@ssrr={0x89, 0xb, 0x4, [@local, @multicast2]}]}}}], 0x20}}], 0x1, 0x0)
r1 = io_uring_setup(0x77a7, &(0x7f0000000080)={0x0, 0xcb2f, 0x1, 0x2, 0x10f})
ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0)

[  537.387969] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
[  537.402163] vfat: Bad value for 'uni_xlate'
21:56:06 executing program 1:
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  537.429231] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:56:06 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x2, &(0x7f0000000080)=0x1)

21:56:06 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
pipe2$9p(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:56:06 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x2)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000080))

21:56:06 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_io_uring_complete(0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/145)
r3 = syz_open_procfs(0x0, 0x0)
r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x400, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0)
fcntl$setstatus(r5, 0x4, 0x6c00)
io_setup(0x200, &(0x7f00000000c0)=<r6=>0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2e2f6669d4fcf060f3158683cd4ccfae0a3dbd6c653000"])
r7 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000001040), 0x80, 0x0)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r3, 0x5000940e, &(0x7f0000001840)={{r7}, "c2d252fb3be44ba80ae59ed126d49c5f3933495b189c6724c26b3373735fb684a59a6886df508c09cf1a407e9b4ab79ad57c1ea06afd8f7877b8ab7f991b3e78c870efd2aee9b18bc202b35a0d3414c6a964376699d084936f8d8281f70f4caba797f57749a48415e93680c253c13e7ea7af66f29663c2de4c90152359e88a66677ee00198eec4f1e1c065716f36216d15f88936301dc2e00e077c34a00941ade89d83702742a52b79b9fdb3f4c0e452b4fcb30c9a8011ab5f4916f5e311b81ae20491e3675a4f15e97b345a81736155301d48d1ce5df73813dea86308006d8de49746f49e694414c2721d0c32408a7543352a9f033991f5c874a9def98a36ed95f7103a50c8096ed66ddcca9b5fbf8b40da51faaaaf396e20549cb3375338049711dd47f18bca1bcc9900c83f5d1015f97aff6b91a1af141b0797d27505a43c656930628f87701881c30afde07090cc2071dd0ed8b0306d37bf4ff263f182b45466d1174632c4452dba0ba414a7bd6a6ae47ea8d6091dd42f7e8acf6dabbbcf7fb7b25015b1ac3c95b3618a839691963c1c8a096b9c28314eeda46cb03a7c86e9211c5fc4d4566269247aaf3706b594e7aad47a34bc0efeafe1e4741ecf924bd3d97af8a6eebfeda4fe797a31a37c6f826a51ab2997ba508e9157161718a2d410c288a8e09ecf86acee065a50b9a3e063cd96dd7a3a56ea53c140c6f519badfd23ddad47db4888423ace918b06a38679b69478d15c980fe75b2cab95da1ea40e0876c5662132cded948cafa078f6a7bbe8f1dd7fba9d36d560f4f6accbed7706b277cfe5d5d5e74cda7bdcf5074a185f5fdc22a9e6c3e42313000f85d554f539f726d18f323593b53d59076c6ff50bbe89dc2e9b4ae5686b0602d7e04ca2b6205d36a5ef86212edef70fd25192445914c9e571d4da42a24f54033fba5c10f59062cee39f21d27ea340248b2a1c40025eb2188b62f4867c5f0eca672be84b15d2bdd221d1fb9d2f83430a438365c4e39fb3acb105b69cc0b7eba21d363bb0ae4ed626ce99aed899c11f303c74c3985b8cd99f9b8c6a27ede8e2822a76392668b7ee63dbe1f2065cfa350753587d96b6fdc864a75558e5fe7cd3aa1cd2a69851a6c2d4cafe765df697aa90c4c2cbff71a5d29593bb3594c40bd82acd3fb741c4f130483bc4140be95df731b81ab57341aa695c78038ef5227e97785b75a8761367c063712f3a8db14af0dfa9c581ce18f2df06d17c82c92798ff089c8c9fe04e7cdc5e5b3757fc92220b1286ddc14e025dd043efb00a8762df58743722bbd61abfb7c01e6a5bebcabe8003e146c368e2fcbe43bc7ea238b5eaa83f4aba32379558cbc38cee8f48e9480fb90ba197cef1c41aa85f8263d8d0276beff11e3f22ccef1ae8ae0c208a561bfe044a569f4514600786bd786c21fd889b55fb301c8bf6fdaeaf8be8c1c05e80309d85aad19264e365360727b2e1e15b187c5940419253f48567ef064147c04e646b5d271a6d80785bdd87546a2b56efbd1bf2464cf9407dde6d139da83e0f82ec3dcfc8c9e557f1caae2fef6982a1257203a109a66370658806a4534c07376d3d38f362193effd9fc4934ddc73a650c77ac7583e425dc1179a46cf2af50a6bc25aea9057347ac277ea9de15d49ec2032701bf52bb3844c4d59039c585f1d44d5b35694e6cc4357a8bda7a053e301eedbe9f99c6abb892da239fd2eeb435fde343afabaaaf4df61f34fa6ed7c3f7b3ff5ad7a948545dff4efab087d5a392a7d7273e418362883786d48cbd885ec2d9ba2f2dbea66794e5872efb15ef4adad53dad267017802eeab9062a02806f3e2f5d4a97b96de5f76522b58707f2b4d27534556bffcf0535220791367da5a311ffabe071a188d7b8ac66af1a77362cf3fc661ff980b5dea8761a0d79e97dc58626f21516b3f8ef329d3655a69021e5c68cd63cd55c1ea06d5138ca3f6bfd394a841b175a1b99fa7ae5b2aec737bb2bcdd20fad3c6f317365dbbea70d5fa297735c7ed6e2ee50573838ec7fba7de211bdecc944df1c74d5fce2be115da3b8cab8607bb5a6ab11b4703c05ddfcf9a482ff8b1fcd68551b94b4bb61d0f50c55b7dbdefcebe02c3b9aedbac27d8021c6c46629bf01d1a56a9666bbcf92ea70826d1672004b6e60fd698d47ef56e2f70974197159be0074820f5a81a3cadb69b81800c57d7ce7d0b24f2587a68c831881d958862f165639513cd7bb8fcb05097bdb94f9e114468a3ee1d2143cf04f429e2ff93deda03ac840ddfc18b3ed5c92d3582a7c97cc1b29ad41d59614b99952ab4e2406578f9ac1958b5415f26c6cce4303d72195528615ada10451d6a0b945ad34f988e886648126078af33190361ba1d672ad9f2baf72ac3ab3d3aa1bcaaaf7e0a6f648bc96bba835af3a039a9f99d774c2d36eccf5e8c2d846527ac4c5a0efc00225adb4b918c440b45a384f12dab0dee80bf2bc32ec493160d635164df7bbb66e98049b94e5af734715397c4b960655967940c0c13460a2eb2b915fdcb006743153cd35b4accdb1af07c3b9c0e8254993073fe947d7104a9224a5339dca1dfe05e4192d18927ff04534bc90eb6aec898d57d106cfae8dbf2c26a64052eabd1e836c212f55d9fcc72968e8c9add79150f9b35d1b6ed13fd5c38347af033bedbe3d5829be4c22b9dc2c8e9c4ebc29c1e96d8150ef4908a78cf076db79746f8315890b770152552ad2d31bf31d1e5ee8bf34a5795a27ed68deb3f1925c076c4895d2e8bd88bc555154b0dde113f548708e07991b6f709f9aead2e59faa2ac18fadf1a9004429049930298f2caa20b2ea3a441d3cf7c053133f2666f8ff86cdf67eb0f7a92f2b746faf0d2f7d4275f09f2f02ed7ee779f54cd7bc3394e3ea3db7c4425fbe2fdd360a5d95994ceef3957acee4bd1973d0c6514dfda4d5c0a3657b24c4a2d4984e536bd5060405aa3ff371f9dcf2dff959542d6dbb07b24cc2a22f42a34c69b2bc3a34e46aebc990c0e557d39083a78f8053437a0f08bfdbb0b74bbad253616d8ff0e08a57675e2308cb53ee83aad5018f0e71df63c30b2f574df31a7f9c97a728aa358f387031e082f03b181f6a2fcd8b81470cf7100c325fac7ee1ed2255a41278cb54f777defeeeeac463126ab4d8a269a726eac5877a76a08694946f18a621061afef0d551fc786dd566cf86fb9669c6b59d81f02fd5efcdf7d3b32c939178f66a9e2268073f1b28a4792c402348a1d7af1382b73b47ed6de136255b9a1593223afc11cfce348dc1a27a97a12ca418a00e40b0005e029fe3657ce48261c28c9507159825e3f89b64446320b76f07848794ccab4b2a43a1fba9d081d19e64eef8d76482e4740de2c8f7c5bbe40d2ae71cdd101ffc4ba640c75999275dc95c2c4e04e271c2b270c3e5f0deb2023cb934903b82af0c9afbfd26b959c29cd7ed940efeb7141063f68a33c7707250935745b65951a5dec094db400ebe74308985a778486065efe9ba09e10d78954a3db485524e8ed84f16e22adca901cb4c1900fb6c45c3a5771443943899f415e55e51bed8830b65dc5ed65bfb835e6236984dfb849998b9850d4e34d88d3c892c86cb8ed1c52e8fc4c41eab53ce8761d9c8dfae032c5ff163db30805dfbe8cf30cb0aa53e0d0dd1a169e8f60d6f9413a7f545b8a1d027dfdcba7ec57a2da99a117a3225afd43d7c91257ab691e2f55ac9e69a8be43691ec288d9044411abcbe00c9185a2bd0839827d85e3b9a8d3a157a13ea60e16a72b95ceb4f4bbb864e4640d1aa228d9c0287578365d63f0ab58196aa8b0c90754196a4b6daef6f20864ca2862141c17cb9cec65d2698b9867accdc035f917aaac44d7f7f817a23139f322bb009d8eaf2476915bb9a6155abdfcc06a7bdb565dca5f626622fad7ebb2cbc904d980f7d3ba986b0966b9197531990bd8c770be457bb8ba7cce1c6971392b8820413df328180b8b5b76cfaa3ba6a5eded0a9344a36cc966eb3b2f97fc6d0e226b27b39452a072578ee41e116f28057e7e6fc10b03d0dd3339de256cb642f2b1f4e5f0c7e4f6227ffb29a4ccd4dd0d62db2f328803e06a583d030936b0b0f358e1298623b07b94927607afe2577401858166c3a8517e243665c562fee1524eb422e2c9a6f322a73075f7b32a1387ac0b8036e4f299334287b402eca2a923b7cf09e2f02a16d108cb0f868c6994fb267eb17751a1935ff9e32c44fff907f426eca06fa6c6e9abac09915b058d3bc4afd0b87ec57eddd641a2b968f8062346de208bfec5df0f87bb291225f5656d88db9848de1a70e245fb9eaa720af5907c56a2414d22d55460d9a4c3c9821d54597c33207ab9c1792f760927fc14df82c5fb49c9355fb72d91f0bbd40ee8f9271821cfb27bdd78f08df8e49cc827a8b0b0875a64995c493cb92ea3209f9edda19d665b35d39d3a616f8e7353df772d9f9d70d6cf931d4fdaecdcb79927b8451e26ce90e5db09b9e9af91d2457f0d8fa1e4680e362bbaa4792f983bd4f52638f7228dcd097e6de6a9702072d8614e5505ac28c4aea290e13671fc54de606b0bd1ffd05538b2a13393349390a414ca9e1560db320f37190eaacce2766910fda7cda94bc72b467ebd6d14407abe8516bdf12028bdea5aa79e3e054cb9d817cce9b27b5f49c83cc7cc3328f20696c01ce76ed25204fa5cfa313b7f31617114fea35d3c4a17d73a65cc829837d09ddb6cb457487c3834bd0968e6f0c1d2c3cd126e9d7f8565c5a48cbc828cf456decfe6d4abf2e226a93372b13289f9024b55e19cd94abc6021d458a2c5f474aa713c080f17cd26879d73c7c6526dfbeae92289b2d4458a5de162d8c0bba453c7f2c8beb4b32d4939b799705c5a5c0620b663907cb8a663e77df737bd745762d21afa61dc7bead381b2f94652ddccf01c9c7d2e2333130e04f4e02b94c1a1ca3958e7961bbbc557b17ebfd551af28c70a9854f7211316e65c98d3e06b8cce03473ccb0edefa1c5e6daaf4ed72df1545b57271af29459e2ba9f3ce4d41d2818c00bcc5b9750c694b692cb966de9e3cf3028c232ab1e29450047c4cfd8d9135625ea5700e05978329ea877e014e782ea2c82ba268a779071834b7f93ce63f27927a3bbbd435b57ca010648a839b443db5067cd334535c878a2a05c3a455f72e28a375554b721930ecfdad44aaac029e983873f45a5d6994004702573440f6c97622e7fe020c77cf8e5392401a0651ab5f27d5dbc2e5cdd5fcfcb4951161e95340a3e8dd0b412d3f01c780da417377a3fa8271b8d8037ae24609555034a7c26c3f44fb13aacdc0a3e9de97113005809e586361102cb54289553d8d8878be0041fa0c89a5e398067b241d885277599a250ad83c6204060187ea67ec18da97e3ff871d17c1c7b5d56d63d94c84b084b2ced66b6027d08b75ddbf831bcdedfa1332cc981756c23f12bdc75f3b955ba75a73accc6ea317dcafe24a5431063b6e63b8a9604e42605ac8a2c4038f5e987aec8be16b9107a586b114c5694d2c57b7c337444cc699bba325af8c858700f4e0d4298f99b873f8a8af6447c43812112c453a6f3513e0a9b1a5e5cc34050bbf1a31b79c3af0f96da08cfd3553f71ffd9d9245023df7bbaf6ed7affca530274744eae2558bf8ca7ae58bea9f229cd87d0667eb4d6cbf7ac8efd0a069e47c1c178615bd56296785c67e134a01ca4170d2eba9d4654b2c1fc5e0e28cc20dd7fde4d31b0761b17019229b3f6962a214bf0fecb1fcf724d29e3f7ff1d5089d61"})
ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4, {0x100}}, './file0\x00'})
io_submit(r6, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000480)="c9a30aee2491bc1544648f8ebed193a188d62123d10418479b60e3255228771943f1263ac7a1a6fdb8670a0b554ee2a242029ac9cb89efc94eb37529b0e7a1009757f74f24e84a0b29aaa02d98acd5f1657b90cb6b56ff35653b78cc8c2171c4cb6a0526584c4418d08ec721ad52d3a843d9ee7b08212bb21a3689353b391f03935abca9118fd36b6dd36b56b236d95cfef1257cd371106a3ec8dbb8fb7c2d2053cde003671fd45da47a62ed33e50fd7389fceaabe0d8d46eb84e0d7866c83740270d9c214760397feab0b286bebbbca90f66d79e05cd565691ab5df757c5b16d01c4d5440fe15214e8b7cc91cd270f71a56e3d966b8c6e70814d03c91ebc8ad04e0640a096ce2b17d3962fcfe0a7038c31f271ddbeec82bd94643da1b9995bc9d193a4ca5d4253fbed6b5ab196ce9f0db26f3148a28abc26344f1618d14546273b7e2598455479b0dd87b6d82e99f1f71b5040d165da4b375b1d8426f29afecb7d75fb0fa902fe3a69c694a8c2dc7ad4e33368df829279405f695d95e729660f02a46d2baad5ca601a8bfa67d73d0e52647ab4f5a4818e48ac6ee62c826ac6039617d53962493820c1e4a292e4d24f3b9558d06103f275f34db11b5e63303b3a4421335241a40b0362a3af98605a766d25d001be3b1356ebeb2a0416056bb627ad05011e7bf102df9f34f2470dc0430667a9d93d2477035482da457457524cc", 0xfffffeaf}])
r8 = syz_open_procfs(0x0, &(0x7f00000010c0)='ns\x00')
pread64(r8, &(0x7f0000000040)=""/4096, 0x1000, 0x0)
r9 = syz_open_dev$usbmon(&(0x7f0000000280), 0x400, 0x0)
memfd_secret(0x0)
io_submit(r6, 0x2, &(0x7f0000000400)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x61, r2, &(0x7f0000001100)="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", 0x12f, 0x5, 0x0, 0x2, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x81, r9, &(0x7f00000002c0)="64020bc25f8811387c91f66a5a85cb94b343ef1d7388084b525261d6748ea7a96c1e060147bcabfc4c3e08e34da08ebd6ddfdf98f4c1994b7d2192afae1ebf3ce7b25ebf78501a95544eaa57f991000f03ea221a497ab667d074603ca90cd5b50c296904396d5c0be3063fca45657b0c23d68da438a0891673320265ac523ac236f7c394cc5883682b776adad16780247d4499543edcf99e30643bbf6bb667884d1a4530600078a8dbe1bd962f72ba926b5f0fd0728f73db27b1ecb1a273d5e8ff97869beda53effcda9e9e679545cfaa5a9ddb0", 0xd4, 0x1ff}])

21:56:06 executing program 6:
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xd2, 0x1, 0x0, 0x1, 0x0, 0x75dfc96a, 0x20, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0x1ff}, 0x1, 0xe0, 0x80, 0x0, 0x9, 0x8, 0xfffa, 0x0, 0x1ff, 0x0, 0x4}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xa)
getdents64(r1, &(0x7f0000001300)=""/49, 0x18)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x8800000)
r3 = fsmount(0xffffffffffffffff, 0x0, 0x7b)
r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000480), 0x210840)
statx(r2, &(0x7f00000005c0)='./file0\x00', 0x800, 0x20, &(0x7f0000000600))
io_submit(0x0, 0x4, &(0x7f0000000580)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000180)="b6b8cd6856c1d0a91dafc7667cce80ed919fe409d0c519c655778aac434f9df8b995c43a25c4a74a27bf700e44", 0x2d, 0x3, 0x0, 0x2, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000240)="7cee0468309ea181a5c8d7872519455d02d008069437bb579f6740209994111cc96276c5b17969bcff03e8601e5143f54d00fd555d22482f84b7f2e050eaf173cafb6ef09849439993339a5de92a74ab0830cbeda37b53f47430598ddbc4a850618bf8aa1638527ce9f43895cdb66014", 0x70, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x8, r3, &(0x7f00000003c0)="36c004c8d0db06fd70dcb11e5eafb1e40a9a178e8dcf1da622abd55f894e5932e63d8ae23ba50f9c499709d7897c7ef0c7e6aa04dc5d111a83e40170bd57c92011ee5fa544e5c63a4311cbfb00d197b5d64bac7705546de8db1e217e83495caa452bd9273881ee1a711ff72b75e7c0fec3efbf9e1c7dccfbe233f2f089520a5ed71af7", 0x83, 0x3, 0x0, 0x3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x0, r4, &(0x7f00000004c0)="290de7e03d90d4bd3613d42cad08e79f018139ee9c973b35896cfcb2427c95892ef3cf3c92aa4a4be00547703d5913a43a6d3edb301fa8f530d8a334d6b0f0d05c10b9dfe74a96ca72b82840782d0637cf46cd9a3dc8ba05df5da8bcce", 0x5d, 0x8, 0x0, 0x2}])
setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x2)
r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x7a000, 0x0)
ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000001340)={{r5}, "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"})
r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000740), 0x101000)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f0000000780)={{0x0, 0x2, 0x101, 0x2, 0xf6}, 0x4, 0x1c000})

21:56:15 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
pipe2$9p(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:56:15 executing program 1:
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:56:15 executing program 4:
socket$inet6_udp(0xa, 0x2, 0x0)

21:56:15 executing program 6:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0)
r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0)
read(r1, &(0x7f00000000c0)=""/134, 0x86)

21:56:15 executing program 3:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = dup2(r0, r1)
pwritev2(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="9e41071908b43fc99d62bb2efa82736ed443717437a898a0b80bd7eec28a9e96f5", 0x21}, {&(0x7f00000000c0)="139169d32b43c832db1a6f814523666ff9d5698b81ab2e731f053860da708e64992f2f2ad61d08d70251a11d65104d1d60bf01b7ff18d891a175c2008f29166d050386ebb3c6f876fac4cec22f1ad539990104ada40f3710a10646b5a009f6c435b83bfb03f436b3b4e126727ab1a8d9d9922460a3c63d30f88738909b2f873ac68e64323791e105cbf81531f1169a3430c83e3772337efefb7dd399cc21c902d7aafb2591683ce184649de63c495cf92d33b7db39", 0xb5}, {&(0x7f0000000180)="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", 0xf27}], 0x3, 0x4, 0x0, 0x0)
ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000))
ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f0000001100))

21:56:15 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x4b47, &(0x7f0000000080)=0x1)

21:56:15 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

21:56:15 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 11)

[  546.731176] FAULT_INJECTION: forcing a failure.
[  546.731176] name failslab, interval 1, probability 0, space 0, times 0
[  546.732297] CPU: 0 UID: 0 PID: 6221 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  546.732318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  546.732328] Call Trace:
[  546.732338]  <TASK>
[  546.732343]  dump_stack_lvl+0xfa/0x120
[  546.732375]  should_fail_ex+0x4d7/0x5e0
[  546.732397]  ? ext4_mb_new_blocks+0x64e/0x4580
[  546.732419]  should_failslab+0xc2/0x120
[  546.732437]  kmem_cache_alloc_noprof+0x80/0x690
[  546.732459]  ? _raw_spin_unlock+0x1e/0x40
[  546.732478]  ? __mark_inode_dirty+0x7e8/0x1470
[  546.732502]  ? ext4_mb_new_blocks+0x64e/0x4580
[  546.732520]  ext4_mb_new_blocks+0x64e/0x4580
[  546.732547]  ? kasan_save_track+0x14/0x30
[  546.732563]  ? __kasan_kmalloc+0x7f/0x90
[  546.732580]  ? trace_kmalloc+0x1f/0xb0
[  546.732594]  ? __kmalloc_noprof+0x2d7/0x770
[  546.732611]  ? ext4_ext_map_blocks+0x676/0x5f30
[  546.732629]  ? ext4_find_extent+0x7f5/0xa00
[  546.732649]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  546.732681]  ? ext4_ext_search_right+0x2e8/0xbd0
[  546.732712]  ? ext4_inode_to_goal_block+0x323/0x430
[  546.732737]  ext4_ext_map_blocks+0x1c55/0x5f30
[  546.732762]  ? look_up_lock_class+0x66/0x150
[  546.732782]  ? __is_insn_slot_addr+0x140/0x290
[  546.732806]  ? register_lock_class+0x41/0x560
[  546.732835]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  546.732860]  ? lock_acquire+0x15e/0x2f0
[  546.732882]  ? ext4_map_blocks+0x564/0x1510
[  546.732912]  ? __pfx_down_write+0x10/0x10
[  546.732926]  ? lock_release+0xc8/0x290
[  546.732951]  ext4_map_blocks+0x62d/0x1510
[  546.732973]  ? kmem_cache_alloc_noprof+0x270/0x690
[  546.732994]  ? __pfx_ext4_map_blocks+0x10/0x10
[  546.733018]  ? jbd2__journal_start+0xf6/0x6b0
[  546.733041]  ? __ext4_journal_start_sb+0x325/0x5d0
[  546.733061]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  546.733080]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  546.733095]  ? ext4_meta_trans_blocks+0x256/0x310
[  546.733120]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  546.733137]  ? __mark_inode_dirty+0x72d/0x1470
[  546.733161]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  546.733178]  ? __mark_inode_dirty+0x786/0x1470
[  546.733201]  ? generic_update_time+0xcb/0xf0
[  546.733220]  ? mnt_put_write_access_file+0x45/0xe0
[  546.733240]  ext4_fallocate+0x14de/0x32f0
[  546.733259]  ? lock_is_held_type+0x9e/0x120
[  546.733282]  ? __pfx_ext4_fallocate+0x10/0x10
[  546.733296]  vfs_fallocate+0x3fb/0xd60
[  546.733317]  __x64_sys_fallocate+0xd6/0x150
[  546.733337]  do_syscall_64+0xbf/0x430
[  546.733353]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  546.733368] RIP: 0033:0x7f51c951eb19
[  546.733385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  546.733398] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  546.733412] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  546.733422] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  546.733430] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  546.733440] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  546.733449] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  546.733471]  </TASK>
21:56:15 executing program 6:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0)
r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0)
read(r1, &(0x7f00000000c0)=""/134, 0x86)

21:56:15 executing program 7:
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000240)={0x6, 'hsr0\x00', {}, 0xffff})
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:56:15 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 12)

21:56:15 executing program 4:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85320, &(0x7f00000000c0)={0x80})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000240)={0x8000, 0x2, {0x3, 0x0, 0x3, 0x0, 0x1}, 0x401})
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000002c0)={<r2=>0x0, <r3=>0x0})
mq_timedsend(r1, &(0x7f0000000040)="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", 0xfa, 0x4a4, &(0x7f0000000140)={r2, r3+60000000})
r4 = dup2(r1, r1)
mq_notify(r4, 0x0)
mq_timedreceive(r4, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000140)={0x5, 0x100, 0x8, 0x16ea, 0x1e, 0x101})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x7ff, 0xa2, 0x8001, 0x9, 0x3118c051, 0x7})

21:56:15 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:56:15 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x4b49, &(0x7f0000000080)=0x1)

21:56:15 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x7}, 0x4528, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, <r2=>r1, {0xee01}}, './file0\x00'})
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xfd, 0x3, 0x7, 0x5, 0x0, 0x4, 0x80000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000080)}, 0x800, 0x7fffffff, 0x3ff, 0xf, 0x101, 0xdc1, 0x1, 0x0, 0xbcad, 0x0, 0x6}, 0xffffffffffffffff, 0xb, r2, 0x1)
mq_notify(r1, 0x0)

21:56:15 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001)
readv(r1, &(0x7f0000001780)=[{&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000000180)=""/173, 0xad}, {&(0x7f0000000240)=""/70, 0x46}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/126, 0x7e}, {&(0x7f00000013c0)=""/229, 0xe5}, {&(0x7f00000014c0)=""/201, 0xc9}, {&(0x7f00000015c0)=""/134, 0x86}, {&(0x7f0000001680)=""/210, 0xd2}], 0xa)
r3 = dup2(r2, r0)
write$nbd(r3, &(0x7f0000000300)={0x67446698, 0x0, 0x0, 0x0, 0x0, "45de5ce10f79a4cb1cf8832231ae8808fe84d1d3be46619651e5"}, 0x2a)

21:56:15 executing program 7:
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:56:15 executing program 4:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0xc0003, &(0x7f0000012900))

21:56:15 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0)
perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x56, 0x6, 0x1, 0x0, 0x8001, 0x4000, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x1ff, 0x6}, 0x202, 0x6, 0x7fff, 0x2, 0x9, 0x40, 0x9, 0x0, 0x4, 0x0, 0x4}, 0xffffffffffffffff, 0xff, r1, 0x8)
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)

21:56:15 executing program 3:
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f0000000580)="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", 0x1000, 0x1ff, &(0x7f0000000000)={0x77359400})
mq_timedsend(r0, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
mq_timedreceive(r1, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, <r2=>r0, {r0}}, './file0\x00'})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001640)=0x40)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={<r7=>0x0, <r8=>0x0, <r9=>0x0}, &(0x7f0000000040)=0x5)
setuid(r8)
r10 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r10, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000001580)="f2149f97d5e9ad46b2953ce92d34b993a84f5bc617257f79c825f5fbd3ae6df7ffd757ef36273bb068ae4ded87b5a106debe30db1aa2c029427f151624bccd63deb7a5782aa919df37038c0f6d110ea27913a9644b583827ca752e510d7cec0abc2c6cb57cdb133a5dad72f64bbfdec93e2baff7fb14d060d29b84b8bcd62453cc4ebd1ea0401d174c2f3ecb440d3ea7879a6de44dd8dbc0a616d84b84d306fc5b5fde", 0xa3}, {&(0x7f0000000180)="d7c01168", 0x4}], 0x2, &(0x7f0000001700)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001000000000000000010000000100000024000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="00000000bd5f06450800673535c2000000000000", @ANYRES32, @ANYRES32=r8, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x2004c094}, 0x4008000)
clone3(&(0x7f0000000500)={0x255244000, &(0x7f0000000300), 0x0, 0x0, {0x10000000}, &(0x7f0000000240)=""/96, 0x60, 0x0, 0x0}, 0x58)

[  547.075192] loop4: detected capacity change from 0 to 4
[  547.092319] loop4: detected capacity change from 0 to 4
21:56:15 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:56:28 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:56:28 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x5c, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40004}, 0x40000041)
syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r3)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan0\x00', <r6=>0x0})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r8)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan1\x00', <r10=>0x0})
sendmsg$IEEE802154_LLSEC_SETPARAMS(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0100000000000000000025000000050029000000000008000200", @ANYRES32=r10, @ANYBLOB="c82ecd69693a515ef108002f0000000000"], 0x2c}}, 0x0)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_SETPARAMS(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}]}, 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x3}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x240c4045}, 0x81)

21:56:28 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 13)

21:56:28 executing program 4:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee0000ff0200000000010000907800000000ff02000000000000000017fcf390250604ec22becf4a6179effc4e93b2ed0dc08596025ea22e20b9787d9acb3ef28f4d109a1055696561aba0004d941633520466e3f76bd6f9adc58df7e1646b1ccd65181e158a7950a6780644f6d90a7bb2"], 0x0)

21:56:28 executing program 6:
pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff)
r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffc, 0x3}, 0x10000, 0x9, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8, 0x80, 0x7f, 0x9, 0x0, 0x7, 0xb8080, 0x994172dd0c2908e6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x8, 0x6, 0x1, 0x9, 0x5df, 0x20, 0xafe8, 0x0, 0x1ff, 0x0, 0x5}, 0xffffffffffffffff, 0x5, r0, 0x6)
fork()

21:56:28 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x541b, &(0x7f0000000080)=0x1)

21:56:28 executing program 5:
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
mq_timedreceive(r1, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', <r3=>0x0})
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x28, r5, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4, 0x4}]}]}]}, 0x28}}, 0x0)
sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc1001084}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x300, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7, 0x62}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x1}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x8800)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r7 = dup2(r6, r6)
mq_notify(r7, 0x0)

21:56:28 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

[  559.745932] FAULT_INJECTION: forcing a failure.
[  559.745932] name failslab, interval 1, probability 0, space 0, times 0
[  559.747594] CPU: 0 UID: 0 PID: 6282 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  559.747626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  559.747644] Call Trace:
[  559.747655]  <TASK>
[  559.747667]  dump_stack_lvl+0xfa/0x120
[  559.747717]  should_fail_ex+0x4d7/0x5e0
[  559.747751]  ? ext4_mb_new_blocks+0x241e/0x4580
[  559.747781]  should_failslab+0xc2/0x120
[  559.747809]  kmem_cache_alloc_noprof+0x80/0x690
[  559.747852]  ? ext4_mb_new_blocks+0x241e/0x4580
[  559.747880]  ext4_mb_new_blocks+0x241e/0x4580
[  559.747921]  ? kasan_save_track+0x14/0x30
[  559.747948]  ? __kasan_kmalloc+0x7f/0x90
[  559.747973]  ? trace_kmalloc+0x1f/0xb0
[  559.747994]  ? __kmalloc_noprof+0x2d7/0x770
[  559.748026]  ? ext4_find_extent+0x7f5/0xa00
[  559.748047]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  559.748079]  ? ext4_ext_search_right+0x2e8/0xbd0
[  559.748114]  ? ext4_inode_to_goal_block+0x323/0x430
[  559.748153]  ext4_ext_map_blocks+0x1c55/0x5f30
[  559.748202]  ? find_held_lock+0x2b/0x80
[  559.748238]  ? mark_held_locks+0x49/0x80
[  559.748280]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  559.748318]  ? lock_acquire+0x15e/0x2f0
[  559.748358]  ? ext4_map_blocks+0x564/0x1510
[  559.748404]  ? __pfx_down_write+0x10/0x10
[  559.748426]  ? lock_release+0xc8/0x290
[  559.748466]  ext4_map_blocks+0x62d/0x1510
[  559.748500]  ? kmem_cache_alloc_noprof+0x270/0x690
[  559.748532]  ? __pfx_ext4_map_blocks+0x10/0x10
[  559.748569]  ? jbd2__journal_start+0xf6/0x6b0
[  559.748601]  ? __ext4_journal_start_sb+0x325/0x5d0
[  559.748637]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  559.748682]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  559.748717]  ? ext4_meta_trans_blocks+0x256/0x310
[  559.748759]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  559.748785]  ? __mark_inode_dirty+0x72d/0x1470
[  559.748824]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  559.748850]  ? __mark_inode_dirty+0x786/0x1470
[  559.748886]  ? generic_update_time+0xcb/0xf0
[  559.748914]  ? mnt_put_write_access_file+0x45/0xe0
[  559.748945]  ext4_fallocate+0x14de/0x32f0
[  559.748973]  ? lock_is_held_type+0x9e/0x120
[  559.749010]  ? __pfx_ext4_fallocate+0x10/0x10
[  559.749032]  vfs_fallocate+0x3fb/0xd60
[  559.749065]  __x64_sys_fallocate+0xd6/0x150
[  559.749094]  do_syscall_64+0xbf/0x430
[  559.749118]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  559.749144] RIP: 0033:0x7f51c951eb19
[  559.749161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  559.749181] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  559.749203] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  559.749218] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  559.749231] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  559.749244] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  559.749258] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  559.749293]  </TASK>
21:56:28 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  559.842930] netlink: 'syz-executor.5': attribute type 4 has an invalid length.
21:56:28 executing program 7:
creat(0x0, 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:56:28 executing program 4:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee0000ff0200000000010000907800000000ff02000000000000000017fcf390250604ec22becf4a6179effc4e93b2ed0dc08596025ea22e20b9787d9acb3ef28f4d109a1055696561aba0004d941633520466e3f76bd6f9adc58df7e1646b1ccd65181e158a7950a6780644f6d90a7bb2"], 0x0)

21:56:28 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (fail_nth: 1)

[  559.901025] netlink: 'syz-executor.5': attribute type 4 has an invalid length.
[  559.946720] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
21:56:28 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 14)

[  560.056927] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
21:56:39 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 15)

21:56:39 executing program 3:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[])
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0)
renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00')
signalfd4(r0, &(0x7f00000002c0)={[0xfffffffffffffffc]}, 0x8, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
renameat(r0, &(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000240)='./file1/file0\x00')
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x42)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x8800000)
mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x25)
clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58)
open$dir(&(0x7f0000000080)='./file1\x00', 0x50100, 0xd)

21:56:39 executing program 1:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff)
r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff)
write(r0, &(0x7f0000000900)="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", 0x200)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, <r2=>r0, {0xe4b, 0x4}}, './file0\x00'})
r3 = socket$packet(0x11, 0x2, 0x300)
dup2(0xffffffffffffffff, r3)
r4 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = dup2(r4, r4)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0)
setsockopt$packet_int(r5, 0x107, 0x9, &(0x7f00000001c0)=0x5, 0x4)
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r7=>0x0})
bind$packet(r3, &(0x7f0000000100)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @remote}, 0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000180)={@remote, r7}, 0x14)
sendfile(r0, r1, 0x0, 0xfdef)

21:56:39 executing program 5:
r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x400, 0x0)
pipe2(&(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = getuid()
sendmsg$nl_generic(r1, &(0x7f0000001580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001540)={&(0x7f0000000340)={0x11f0, 0x2c, 0x800, 0x70bd26, 0x25dfdbfb, {0x14}, [@typed={0xc, 0x71, 0x0, 0x0, @u64=0x3}, @nested={0x1050, 0x93, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid=r2}, @generic="643b8173a27c2f06370d8c0102070e9c9e6af7191af6f7bff6739acc369d093f2e644d6d198ed21e", @typed={0x14, 0x70, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @generic="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", @typed={0x8, 0x72, 0x0, 0x0, @pid}]}, @typed={0x14, 0x5, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}, @nested={0x29, 0x72, 0x0, 0x1, [@generic="692e4d834736e241cba64567635790db0d7e6d90f5db7adf55902e2e00821658acd0145ac0"]}, @generic, @nested={0x140, 0x1c, 0x0, 0x1, [@typed={0x8, 0x12, 0x0, 0x0, @fd=r0}, @generic="c20b1b7da2295e5ff269d559a460b5f8265e4d1f6fbd3b2397af7b8d6276fdd18688a0ed7c360fe1cd340c69cc2e3dab74707557c365be0e61abab2ada6418ec29f07d813bac25cd10a1061089c2e9c2fcb4e99e2fad4c26059f12beea", @generic="44ec64820423011b44d3af0d877579fc50f0c2557cec08eba2fa7f834b4f055574e62afb2ada51e3eb6d651210ec3ca3498b3b35a8c3614862925b8638f45bd9753d3547917c17db510054f32226ea25352485e358c275e9f4ab23306ff2db324bf01bc5a1e837c1e2b65048ca06771fdfc9cade79883845f4b4920428701b420898e2c3006675dd00474c5a87620fdca058767d79354a469fb5bf2f7e9e2ca0add6bbf51d4e5d66de4fff690cfa013eea8e10e4b88ad42ae2818cbf989bb5e6599ba66361674f49af49b7a4dbdcf7c640246078eedb9b"]}]}, 0x11f0}, 0x1, 0x0, 0x0, 0x800}, 0x802)
syz_genetlink_get_family_id$wireguard(&(0x7f0000000240), r0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r4 = dup2(r3, r3)
mq_timedsend(r4, &(0x7f0000000080)="82debd10d2727acdfc48dfc9c9bade92fe2c31672e3e290931cd18b169c7a5766f32bd24d3e3836bef9999971ee405164903185baffdaa83ac31c717c7176a8a5111f5f3aa72a92926e95c580ef82729bd83b397528797243c016634bb4ef205e7930225c471fc7bb5a789746f4a4dae423352b33bb7f7010d89ff57f6b040f40ec4aa4995e4d4bc694d8f13b17c289246f3e6729d5929a8749388b6291c6b91309d947d862bb1838557c43d141721fd91e7636c93e000ce11996158b58790fd740ba4bc66184e3274c9e2e2c7dd7ddea0", 0xd1, 0x4, &(0x7f0000000180))
mq_notify(r4, 0x0)

21:56:39 executing program 7:
creat(0x0, 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:56:39 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (fail_nth: 2)

21:56:39 executing program 4:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee0000ff0200000000010000907800000000ff02000000000000000017fcf390250604ec22becf4a6179effc4e93b2ed0dc08596025ea22e20b9787d9acb3ef28f4d109a1055696561aba0004d941633520466e3f76bd6f9adc58df7e1646b1ccd65181e158a7950a6780644f6d90a7bb2"], 0x0)

21:56:39 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x5421, &(0x7f0000000080)=0x1)

[  570.828772] loop3: detected capacity change from 0 to 264192
21:56:39 executing program 7:
creat(0x0, 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

[  570.891038] FAULT_INJECTION: forcing a failure.
[  570.891038] name failslab, interval 1, probability 0, space 0, times 0
[  570.892939] CPU: 1 UID: 0 PID: 6323 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  570.892969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  570.892982] Call Trace:
[  570.892989]  <TASK>
[  570.892998]  dump_stack_lvl+0xfa/0x120
[  570.893040]  should_fail_ex+0x4d7/0x5e0
[  570.893073]  ? __es_insert_extent+0xed2/0x1370
[  570.893097]  should_failslab+0xc2/0x120
[  570.893124]  kmem_cache_alloc_noprof+0x80/0x690
[  570.893158]  ? ext4_es_can_be_merged.isra.0+0x13b/0x160
[  570.893190]  ? __es_insert_extent+0xed2/0x1370
[  570.893213]  __es_insert_extent+0xed2/0x1370
[  570.893255]  ext4_es_insert_extent+0x438/0x1090
[  570.893295]  ? __pfx_ext4_es_insert_extent+0x10/0x10
[  570.893322]  ? lock_acquire+0x15e/0x2f0
[  570.893362]  ? ext4_map_blocks+0x564/0x1510
[  570.893408]  ? __pfx_down_write+0x10/0x10
[  570.893430]  ? lock_release+0xc8/0x290
[  570.893470]  ext4_map_blocks+0x808/0x1510
[  570.893504]  ? kmem_cache_alloc_noprof+0x270/0x690
[  570.893537]  ? __pfx_ext4_map_blocks+0x10/0x10
[  570.893573]  ? jbd2__journal_start+0xf6/0x6b0
[  570.893605]  ? __ext4_journal_start_sb+0x325/0x5d0
[  570.893635]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  570.893665]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  570.893688]  ? ext4_meta_trans_blocks+0x256/0x310
[  570.893725]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  570.893751]  ? __mark_inode_dirty+0x72d/0x1470
[  570.893790]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  570.893815]  ? __mark_inode_dirty+0x786/0x1470
[  570.893852]  ? generic_update_time+0xcb/0xf0
[  570.893880]  ? mnt_put_write_access_file+0x45/0xe0
[  570.893911]  ext4_fallocate+0x14de/0x32f0
[  570.893940]  ? lock_is_held_type+0x9e/0x120
[  570.893976]  ? __pfx_ext4_fallocate+0x10/0x10
[  570.893998]  vfs_fallocate+0x3fb/0xd60
[  570.894030]  __x64_sys_fallocate+0xd6/0x150
[  570.894059]  do_syscall_64+0xbf/0x430
[  570.894083]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  570.894106] RIP: 0033:0x7f51c951eb19
[  570.894123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  570.894145] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  570.894167] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  570.894182] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  570.894194] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  570.894207] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  570.894220] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  570.894255]  </TASK>
21:56:39 executing program 4:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee0000ff0200000000010000907800000000ff02000000000000000017fcf390250604ec22becf4a6179effc4e93b2ed0dc08596025ea22e20b9787d9acb3ef28f4d109a1055696561aba0004d941633520466e3f76bd6f9adc58df7e1646b1ccd65181e158a7950a6780644f6d90a7bb2"], 0x0)

21:56:39 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (fail_nth: 3)

[  570.996609] FAULT_INJECTION: forcing a failure.
[  570.996609] name failslab, interval 1, probability 0, space 0, times 0
[  570.998461] CPU: 1 UID: 0 PID: 6330 Comm: syz-executor.6 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  570.998490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  570.998503] Call Trace:
[  570.998510]  <TASK>
[  570.998519]  dump_stack_lvl+0xfa/0x120
[  570.998561]  should_fail_ex+0x4d7/0x5e0
[  570.998593]  ? mas_preallocate+0x86c/0xaa0
[  570.998615]  should_failslab+0xc2/0x120
[  570.998642]  kmem_cache_alloc_noprof+0x80/0x690
[  570.998684]  ? mas_preallocate+0x86c/0xaa0
[  570.998705]  mas_preallocate+0x86c/0xaa0
[  570.998735]  ? __pfx_mas_preallocate+0x10/0x10
[  570.998770]  ? __asan_memset+0x24/0x50
[  570.998793]  ? init_multi_vma_prep+0x30a/0x650
[  570.998824]  commit_merge+0x258/0xe60
[  570.998856]  ? up_write+0x195/0x520
[  570.998879]  ? __pfx_commit_merge+0x10/0x10
[  570.998921]  ? dup_anon_vma+0x77/0x330
[  570.998952]  vma_modify+0xecf/0x2240
[  570.998991]  ? __pfx_vma_modify+0x10/0x10
[  570.999030]  vma_modify_flags+0x1d3/0x320
[  570.999059]  ? __pfx_vma_modify_flags+0x10/0x10
[  570.999104]  ? lock_is_held_type+0x9e/0x120
[  570.999145]  mlock_fixup+0x234/0xe60
[  570.999181]  ? __pfx_mlock_fixup+0x10/0x10
[  570.999223]  apply_vma_lock_flags+0x248/0x370
[  570.999258]  ? __pfx_apply_vma_lock_flags+0x10/0x10
[  570.999303]  ? __pfx_down_write_killable+0x10/0x10
[  570.999324]  ? ksys_write+0x1a3/0x240
[  570.999355]  ? __pfx_ksys_write+0x10/0x10
[  570.999384]  __x64_sys_munlock+0x136/0x300
[  570.999419]  do_syscall_64+0xbf/0x430
[  570.999443]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  570.999465] RIP: 0033:0x7fd2a2fb1b19
[  570.999482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  570.999502] RSP: 002b:00007fd2a0527188 EFLAGS: 00000246 ORIG_RAX: 0000000000000096
[  570.999523] RAX: ffffffffffffffda RBX: 00007fd2a30c4f60 RCX: 00007fd2a2fb1b19
[  570.999538] RDX: 0000000000000000 RSI: 0000000000003000 RDI: 0000000020ffd000
[  570.999552] RBP: 00007fd2a05271d0 R08: 0000000000000000 R09: 0000000000000000
[  570.999565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  570.999577] R13: 00007ffe9353015f R14: 00007fd2a0527300 R15: 0000000000022000
[  570.999611]  </TASK>
21:56:50 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0xcc8}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

21:56:50 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (fail_nth: 4)

21:56:50 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee0000ff0200000000010000907800000000ff02000000000000000017fcf390250604ec22becf4a6179effc4e93b2ed0dc08596025ea22e20b9787d9acb3ef28f4d109a1055696561aba0004d941633520466e3f76bd6f9adc58df7e1646b1ccd65181e158a7950a6780644f6d90a7bb2"], 0x0)

21:56:50 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 16)

21:56:50 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x5450, &(0x7f0000000080)=0x1)

21:56:50 executing program 3:
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[])
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0)
renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00')
signalfd4(r0, &(0x7f00000002c0)={[0xfffffffffffffffc]}, 0x8, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
renameat(r0, &(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000240)='./file1/file0\x00')
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x42)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x8800000)
mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x25)
clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58)
open$dir(&(0x7f0000000080)='./file1\x00', 0x50100, 0xd)

21:56:50 executing program 1:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x2)
poll(&(0x7f0000000000)=[{r0, 0x200}], 0x1, 0x2)

21:56:50 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:56:50 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (fail_nth: 5)

21:56:50 executing program 1:
r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x521002, 0x0)
getsockopt(r0, 0x1, 0x2, &(0x7f00000000c0)=""/4, &(0x7f0000000100)=0x4)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100, 0x4, 0x0, 0x0, 0x3, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
unlink(&(0x7f0000000040)='./file0\x00')
close_range(r1, 0xffffffffffffffff, 0x0)

[  582.350384] 9p: Bad value for 'rfdno'
21:56:50 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 17)

21:56:50 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x4, &(0x7f0000000140)=<r1=>0x0)
r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/binder0\x00', 0x800, 0x0)
io_pgetevents(r1, 0x9, 0x3, &(0x7f0000000280)=[{}, {}, {}], 0x0, &(0x7f0000000340)={&(0x7f0000000300)={[0x3]}, 0x8})
ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f00000000c0))
r3 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x105000, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
ioctl$BTRFS_IOC_QUOTA_CTL(r4, 0xc0109428, &(0x7f0000000380)={0x2, 0x2})
r5 = dup2(r3, r3)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, <r6=>r0, {0x101}}, './file0\x00'})
ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f0000000240)=[0x4, 0x4])
mq_notify(r5, 0x0)

21:56:50 executing program 4:
syz_emit_ethernet(0x4e, 0x0, 0x0)

21:56:51 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (fail_nth: 6)

[  582.426223] FAULT_INJECTION: forcing a failure.
[  582.426223] name failslab, interval 1, probability 0, space 0, times 0
[  582.427247] CPU: 0 UID: 0 PID: 6367 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  582.427263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  582.427271] Call Trace:
[  582.427275]  <TASK>
[  582.427280]  dump_stack_lvl+0xfa/0x120
[  582.427309]  should_fail_ex+0x4d7/0x5e0
[  582.427332]  ? jbd2__journal_start+0x193/0x6b0
[  582.427349]  should_failslab+0xc2/0x120
[  582.427364]  kmem_cache_alloc_noprof+0x80/0x690
[  582.427381]  ? jbd2_journal_stop+0x184/0xe20
[  582.427397]  ? lock_is_held_type+0x9e/0x120
[  582.427419]  ? jbd2__journal_start+0x193/0x6b0
[  582.427432]  ? ext4_alloc_file_blocks.isra.0+0x996/0xc90
[  582.427446]  jbd2__journal_start+0x193/0x6b0
[  582.427462]  __ext4_journal_start_sb+0x325/0x5d0
[  582.427480]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  582.427496]  ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  582.427516]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  582.427534]  ? inode_needs_update_time.part.0+0x170/0x270
[  582.427557]  ext4_fallocate+0x14de/0x32f0
[  582.427572]  ? lock_is_held_type+0x9e/0x120
[  582.427591]  ? __pfx_ext4_fallocate+0x10/0x10
[  582.427603]  vfs_fallocate+0x3fb/0xd60
[  582.427621]  __x64_sys_fallocate+0xd6/0x150
[  582.427637]  do_syscall_64+0xbf/0x430
[  582.427651]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  582.427664] RIP: 0033:0x7f51c951eb19
[  582.427673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  582.427685] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  582.427697] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  582.427706] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  582.427713] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  582.427720] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  582.427728] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  582.427746]  </TASK>
21:56:51 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:56:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20090000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8a3db879412854282caa72bb5bacd8a2f8df4993c78086a0b05d9d48bb12cf404ddd76"])

[  582.569679] 9p: Bad value for 'rfdno'
21:57:00 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (fail_nth: 7)

21:57:00 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:57:00 executing program 4:
syz_emit_ethernet(0x4e, 0x0, 0x0)

21:57:00 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r1, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r2 = dup2(r1, r1)
mq_notify(r2, 0x0)
mq_timedreceive(r2, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'})
perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x6, 0xca, 0x7f, 0x0, 0x4, 0x2008, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x1, 0x2, 0x9ee7, 0x2, 0x599d060d, 0x40, 0x3, 0x0, 0x9}, 0xffffffffffffffff, 0xb, r2, 0x0)
r3 = dup2(r0, r0)
mq_notify(r3, 0x0)

21:57:00 executing program 3:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)={0x30, 0x11, 0x1, 0xfffffffd, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x3}, @typed={0x14, 0x68, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x35}}]}, 0x30}], 0x1}, 0x0)

21:57:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
sendmsg$IEEE802154_LIST_PHY(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004080}, 0x1)
sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r2, 0xb267, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0)

21:57:00 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x5451, &(0x7f0000000080)=0x1)

21:57:00 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 18)

[  591.885794] FAULT_INJECTION: forcing a failure.
[  591.885794] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  591.886781] CPU: 0 UID: 0 PID: 6398 Comm: syz-executor.6 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  591.886797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  591.886805] Call Trace:
[  591.886810]  <TASK>
[  591.886814]  dump_stack_lvl+0xfa/0x120
[  591.886842]  should_fail_ex+0x4d7/0x5e0
[  591.886863]  _copy_to_user+0x32/0xd0
[  591.886881]  simple_read_from_buffer+0xe0/0x180
[  591.886904]  proc_fail_nth_read+0x18a/0x240
[  591.886923]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  591.886941]  ? security_file_permission+0x22/0x90
[  591.886960]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  591.886977]  vfs_read+0x1eb/0xc70
[  591.886994]  ? __pfx_vfs_read+0x10/0x10
[  591.887007]  ? lock_release+0xc8/0x290
[  591.887029]  ? __fget_files+0x20d/0x3b0
[  591.887050]  ksys_read+0x121/0x240
[  591.887062]  ? __pfx_ksys_read+0x10/0x10
[  591.887074]  ? lock_is_held_type+0x9e/0x120
[  591.887098]  do_syscall_64+0xbf/0x430
[  591.887111]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  591.887124] RIP: 0033:0x7fd2a2f6469c
[  591.887134] 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
[  591.887146] RSP: 002b:00007fd2a0527170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  591.887158] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd2a2f6469c
[  591.887166] RDX: 000000000000000f RSI: 00007fd2a05271e0 RDI: 0000000000000003
[  591.887173] RBP: 00007fd2a05271d0 R08: 0000000000000000 R09: 0000000000000000
[  591.887181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  591.887188] R13: 00007ffe9353015f R14: 00007fd2a0527300 R15: 0000000000022000
[  591.887206]  </TASK>
[  591.921771] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'.
[  591.926466] 9p: Bad value for 'rfdno'
21:57:00 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:57:00 executing program 4:
syz_emit_ethernet(0x4e, 0x0, 0x0)

21:57:00 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r2 = dup2(r1, r1)
ppoll(&(0x7f0000000080)=[{r0, 0x400}, {0xffffffffffffffff, 0x614}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0xb5d5]}, 0x8)
mq_notify(r2, 0x0)

21:57:00 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3002)

21:57:00 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:57:00 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3003)

21:57:00 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 19)

[  592.081684] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'.
[  592.109803] FAULT_INJECTION: forcing a failure.
[  592.109803] name failslab, interval 1, probability 0, space 0, times 0
[  592.110758] CPU: 0 UID: 0 PID: 6422 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  592.110774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  592.110782] Call Trace:
[  592.110786]  <TASK>
[  592.110791]  dump_stack_lvl+0xfa/0x120
[  592.110820]  should_fail_ex+0x4d7/0x5e0
[  592.110840]  should_failslab+0xc2/0x120
[  592.110856]  __kmalloc_noprof+0xd6/0x770
[  592.110875]  ? ext4_find_extent+0x7f5/0xa00
[  592.110891]  ? ext4_find_extent+0x7f5/0xa00
[  592.110901]  ext4_find_extent+0x7f5/0xa00
[  592.110917]  ext4_ext_map_blocks+0x1cc/0x5f30
[  592.110934]  ? lock_release+0xc8/0x290
[  592.110956]  ? 0xffffffffa0000000
[  592.110966]  ? __is_insn_slot_addr+0x140/0x290
[  592.110987]  ? kernel_text_address+0x5b/0xc0
[  592.111009]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  592.111027]  ? __pfx_perf_trace_lock+0x10/0x10
[  592.111049]  ? lock_acquire+0x15e/0x2f0
[  592.111067]  ? ext4_map_blocks+0x564/0x1510
[  592.111090]  ? down_write+0x119/0x1f0
[  592.111103]  ? __pfx_down_write+0x10/0x10
[  592.111121]  ext4_map_blocks+0x62d/0x1510
[  592.111139]  ? kmem_cache_alloc_noprof+0x270/0x690
[  592.111155]  ? jbd2_journal_stop+0x184/0xe20
[  592.111171]  ? __pfx_ext4_map_blocks+0x10/0x10
[  592.111191]  ? jbd2__journal_start+0xf6/0x6b0
[  592.111209]  ? __ext4_journal_start_sb+0x325/0x5d0
[  592.111227]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  592.111243]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  592.111260]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  592.111280]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  592.111300]  ? ext4_fallocate+0x12da/0x32f0
[  592.111315]  ext4_fallocate+0x14de/0x32f0
[  592.111335]  ? lock_is_held_type+0x9e/0x120
[  592.111356]  ? __pfx_ext4_fallocate+0x10/0x10
[  592.111368]  vfs_fallocate+0x3fb/0xd60
[  592.111386]  __x64_sys_fallocate+0xd6/0x150
[  592.111402]  do_syscall_64+0xbf/0x430
[  592.111415]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  592.111429] RIP: 0033:0x7f51c951eb19
[  592.111437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  592.111449] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  592.111461] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  592.111470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  592.111477] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  592.111485] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  592.111492] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  592.111511]  </TASK>
21:57:09 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3004)

21:57:09 executing program 3:
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6e725f696e6f6465733d31652c00fdb0af2ccb122afeda65861e01591dea0a7256c661909e7b0309982842afd1af1c5f71c79412eb318e8a8622c0124290824fec00e15da05b0b02ae552d60303241bd7bb639c8ef31805c2b612e5f7a57bf3a015c18f5273c0d708297d9930bf0de494c9215d0bf3687ed4cb10b866e557939b9fdf531a7465a2b423644eb81"])
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00')

21:57:09 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:57:09 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[], 0x0)

21:57:09 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
write$P9_RCREATE(r1, &(0x7f0000000080)={0x18, 0x73, 0x1, {{0x8, 0x3, 0x5}, 0x2}}, 0x18)

21:57:09 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 20)

21:57:09 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x5452, &(0x7f0000000080)=0x1)

21:57:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000cfe19e119c04db43533aedfedd661431a4df80348ae5457f8aea4563ed2af624c669b2954d3dfddf2dd8dbead70141334c01802a291ba36f0df92eef3372668a096072b606b4045e8d7a2f377da17cfca02d012228c601a7cd8b809eb9498e75ecd5bf", @ANYRES16=r1, @ANYBLOB="2907000000000000000005000000"], 0x14}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="64bad4a3", @ANYRES16=r3, @ANYBLOB="2907000000000000000005000000"], 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r5)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan0\x00', <r8=>0x0})
sendmsg$IEEE802154_LLSEC_SETPARAMS(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}]}, 0x2c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x21804000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r3, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x850}, 0x4020010)
r10 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
write(r10, &(0x7f0000000900)="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", 0x200)
r11 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84000, 0x0)
setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040)=0x2, 0x2)
sendfile(r10, r11, 0x0, 0x1200)

[  600.819314] tmpfs: Bad value for 'nr_inodes'
[  600.836371] tmpfs: Bad value for 'nr_inodes'
21:57:09 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[], 0x0)

21:57:09 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 21)

21:57:09 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = epoll_create1(0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x8}, {r0}, {r1, 0xa212}, {r2, 0x8240}, {r3, 0x424}, {r4, 0x2b82}, {r4, 0x12b4}, {r3, 0x8101}, {r5, 0x22}], 0x9, &(0x7f0000000080), &(0x7f00000000c0)={[0x8]}, 0x8)

21:57:09 executing program 1:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0)
r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0)
dup2(r1, r0)
r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$KEYCTL_MOVE(0x1e, r2, r3, r2, 0x0)

21:57:09 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3005)

21:57:09 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:57:09 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x5460, &(0x7f0000000080)=0x1)

21:57:09 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
syz_open_dev$usbmon(&(0x7f0000000080), 0xff, 0x13002)
mq_notify(r1, 0x0)

[  600.978066] FAULT_INJECTION: forcing a failure.
[  600.978066] name failslab, interval 1, probability 0, space 0, times 0
[  600.979729] CPU: 1 UID: 0 PID: 6474 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  600.979759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  600.979771] Call Trace:
[  600.979779]  <TASK>
[  600.979788]  dump_stack_lvl+0xfa/0x120
[  600.979830]  should_fail_ex+0x4d7/0x5e0
[  600.979863]  ? ext4_mb_new_blocks+0x64e/0x4580
[  600.979892]  should_failslab+0xc2/0x120
[  600.979919]  kmem_cache_alloc_noprof+0x80/0x690
[  600.979949]  ? ext4_dirty_inode+0xf1/0x130
[  600.979984]  ? __mark_inode_dirty+0x254/0x1470
[  600.980022]  ? ext4_mb_new_blocks+0x64e/0x4580
[  600.980052]  ext4_mb_new_blocks+0x64e/0x4580
[  600.980094]  ? kasan_save_track+0x14/0x30
[  600.980119]  ? __kasan_kmalloc+0x7f/0x90
[  600.980145]  ? trace_kmalloc+0x1f/0xb0
[  600.980166]  ? __kmalloc_noprof+0x2d7/0x770
[  600.980200]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  600.980233]  ? ext4_ext_search_right+0x2e8/0xbd0
[  600.980281]  ext4_ext_map_blocks+0x1c55/0x5f30
[  600.980319]  ? __is_insn_slot_addr+0x140/0x290
[  600.980364]  ? kernel_text_address+0x5b/0xc0
[  600.980405]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  600.980439]  ? __pfx_perf_trace_lock+0x10/0x10
[  600.980482]  ? lock_acquire+0x15e/0x2f0
[  600.980516]  ? ext4_map_blocks+0x564/0x1510
[  600.980571]  ? __pfx_down_write+0x10/0x10
[  600.980608]  ext4_map_blocks+0x62d/0x1510
[  600.980643]  ? kmem_cache_alloc_noprof+0x270/0x690
[  600.980672]  ? jbd2_journal_stop+0x184/0xe20
[  600.980712]  ? __pfx_ext4_map_blocks+0x10/0x10
[  600.980748]  ? jbd2__journal_start+0xf6/0x6b0
[  600.980779]  ? __ext4_journal_start_sb+0x325/0x5d0
[  600.980809]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  600.980839]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  600.980869]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  600.980906]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  600.980931]  ? __mark_inode_dirty+0x786/0x1470
[  600.980968]  ? generic_update_time+0xcb/0xf0
[  600.980996]  ? mnt_put_write_access_file+0x45/0xe0
[  600.981026]  ext4_fallocate+0x14de/0x32f0
[  600.981055]  ? lock_is_held_type+0x9e/0x120
[  600.981091]  ? __pfx_ext4_fallocate+0x10/0x10
[  600.981113]  vfs_fallocate+0x3fb/0xd60
[  600.981145]  __x64_sys_fallocate+0xd6/0x150
[  600.981174]  do_syscall_64+0xbf/0x430
[  600.981198]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.981221] RIP: 0033:0x7f51c951eb19
[  600.981238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  600.981258] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  600.981280] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  600.981295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  600.981308] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  600.981321] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  600.981334] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  600.981368]  </TASK>
21:57:09 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="00ce931333cffb9aaa", @ANYRES32=0x0, @ANYBLOB], 0x18}], 0x1}, 0x0)

21:57:09 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3006)

21:57:09 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:57:09 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[], 0x0)

21:57:18 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3007)

21:57:18 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6430, 0x0)
acct(&(0x7f0000000000)='./file0\x00')
creat(&(0x7f0000000080)='./file0\x00', 0x42)

21:57:18 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 22)

21:57:18 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x54e3, &(0x7f0000000080)=0x1)

21:57:18 executing program 1:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000)
r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000100))
r3 = openat$cgroup_type(r2, &(0x7f0000000040), 0x2, 0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000))

21:57:18 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:57:18 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)

21:57:18 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x2000002000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x791}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
dup2(r2, r0)

21:57:18 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)

21:57:18 executing program 3:
io_setup(0xfff, &(0x7f0000000040)=<r0=>0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0)
lseek(r1, 0x7, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)
io_submit(r0, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x41, 0x0, 0x0, 0x1, 0x0, r1, 0x0}])

21:57:18 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x200000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:57:19 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x30f5)

21:57:19 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)

21:57:19 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 23)

21:57:19 executing program 1:
write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0)

[  610.687762] FAULT_INJECTION: forcing a failure.
[  610.687762] name failslab, interval 1, probability 0, space 0, times 0
[  610.689291] CPU: 0 UID: 0 PID: 6543 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  610.689320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  610.689337] Call Trace:
[  610.689345]  <TASK>
[  610.689352]  dump_stack_lvl+0xfa/0x120
[  610.689392]  should_fail_ex+0x4d7/0x5e0
[  610.689423]  ? ext4_mb_new_blocks+0x64e/0x4580
[  610.689450]  should_failslab+0xc2/0x120
[  610.689476]  kmem_cache_alloc_noprof+0x80/0x690
[  610.689504]  ? ext4_dirty_inode+0xf1/0x130
[  610.689541]  ? __mark_inode_dirty+0x254/0x1470
[  610.689584]  ? ext4_mb_new_blocks+0x64e/0x4580
[  610.689612]  ext4_mb_new_blocks+0x64e/0x4580
[  610.689655]  ? kasan_save_track+0x14/0x30
[  610.689681]  ? __kasan_kmalloc+0x7f/0x90
[  610.689708]  ? trace_kmalloc+0x1f/0xb0
[  610.689729]  ? __kmalloc_noprof+0x2d7/0x770
[  610.689762]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  610.689793]  ? ext4_ext_search_right+0x2e8/0xbd0
[  610.689840]  ext4_ext_map_blocks+0x1c55/0x5f30
[  610.689878]  ? __is_insn_slot_addr+0x140/0x290
[  610.689916]  ? kernel_text_address+0x5b/0xc0
[  610.689955]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  610.689985]  ? __pfx_perf_trace_lock+0x10/0x10
[  610.690027]  ? lock_acquire+0x15e/0x2f0
[  610.690064]  ? ext4_map_blocks+0x564/0x1510
[  610.690115]  ? __pfx_down_write+0x10/0x10
[  610.690152]  ext4_map_blocks+0x62d/0x1510
[  610.690184]  ? kmem_cache_alloc_noprof+0x270/0x690
[  610.690212]  ? jbd2_journal_stop+0x184/0xe20
[  610.690240]  ? __pfx_ext4_map_blocks+0x10/0x10
[  610.690279]  ? jbd2__journal_start+0xf6/0x6b0
[  610.690312]  ? __ext4_journal_start_sb+0x325/0x5d0
[  610.690341]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  610.690368]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  610.690396]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  610.690429]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  610.690452]  ? __mark_inode_dirty+0x786/0x1470
[  610.690485]  ? generic_update_time+0xcb/0xf0
[  610.690511]  ? mnt_put_write_access_file+0x45/0xe0
[  610.690544]  ext4_fallocate+0x14de/0x32f0
[  610.690570]  ? lock_is_held_type+0x9e/0x120
[  610.690604]  ? __pfx_ext4_fallocate+0x10/0x10
[  610.690624]  vfs_fallocate+0x3fb/0xd60
[  610.690653]  __x64_sys_fallocate+0xd6/0x150
[  610.690679]  do_syscall_64+0xbf/0x430
[  610.690702]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  610.690722] RIP: 0033:0x7f51c951eb19
[  610.690738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  610.690756] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  610.690776] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  610.690789] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  610.690801] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  610.690813] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  610.690824] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  610.690856]  </TASK>
21:57:29 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 24)

21:57:29 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',defcOntext=sysadm_u,\x00'])

21:57:29 executing program 3:
r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x5, 0x0, 0x1, 0x8, 0x0, 0x9, 0x10000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x7, @perf_config_ext={0x1ff, 0xc8}, 0x100, 0x0, 0xfffffffe, 0x3, 0x824, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1000}, 0x0, 0xf, r0, 0x1)
r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x204}, 0x39e8, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x20000001})
dup2(r1, r2)

21:57:29 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee0000ff0200000000010000907800000000ff02000000000000000017fc"], 0x0)

21:57:29 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000871000/0x2000)=nil, 0x2000)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:57:29 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x8924, &(0x7f0000000080)=0x1)

21:57:29 executing program 1:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x210900, 0x0)
r1 = getpgrp(0x0)
r2 = gettid()
tgkill(r1, r2, 0x0)
perf_event_open(&(0x7f0000000040)={0x4, 0xfffffffffffffe8f, 0x83, 0x3f, 0x4, 0x1, 0x0, 0x100, 0x20208, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x440, 0x40000000000009, 0x604, 0x6, 0xf92, 0x5, 0x5, 0x0, 0xe1, 0x0, 0x1000}, 0x0, 0x2, r0, 0x1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
write$binfmt_misc(r3, &(0x7f0000000140)={'syz0', "74c302029f83a674adecde785ded3df4794a19673dc3757df3c630f90f21b2d542549c0f455ff6724af16aed0640063a39e293b7d35e628c743efca79d97cf18eabfaa2de85e975206db2d6afbcddb5b3cf1a38df34b09056690364c3416eb8a09014151bf29f09d188fbf3a34b511d433969f2e667a9da5c4f3d2c4047ab838d14bf03e518e5d25e409145696648ccca9ae4a8d821edee08b17a4"}, 0x9f)
ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000100)=ANY=[@ANYBLOB="3e1201000020010043549efc88c4b16e9d107c93b3dba25ecc9d56ed6888975f8b", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x7040, 0x0)

21:57:29 executing program 5:
syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000180)={0x24, &(0x7f0000000080)={0x40, 0x23, 0x1a, {0x1a, 0x31, "3dbbcdb9fb3871a0e54a2ba3e1751322544508161feacd66"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x458}}, &(0x7f0000000100)={0x0, 0x22, 0xd, {[@main=@item_4={0x3, 0x0, 0x8, "9a2ce45d"}, @main=@item_4={0x3, 0x0, 0xa, "a72f5c83"}, @global=@item_012={0x2, 0x1, 0xb, '|^'}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x74, 0x1, {0x22, 0xcab}}}}, &(0x7f0000000540)={0x2c, &(0x7f0000000240)={0x20, 0x18, 0xfd, "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"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x4c}, &(0x7f0000000400)={0x20, 0x1, 0xc0, "f4cbbcaa02af11bba2a4fbcd55cbe9a00d4213e95c8ee0241ca1c250d718b29a94c2492eb12b65f435966cfed5ae372b33302883f9a79529e418c924a6b77f40374e6da053a42f2a03d54164ba0d42260e5fbc83e133760b64c4e36b8c79048eab088899b72836093c731553c8a87eb3311fda42027c78f7a596acae8f4eb1f72c6f18c62d5dc0ea11b9f847fbe69580885fe049ffb75e61a3a403b62a43339fa6bab382bac24d47ae3c372254dce7f042ad8ea03302a113e284f2fb48f31517"}, &(0x7f0000000500)={0x20, 0x3, 0x1, 0x7}})
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

21:57:29 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aa"], 0x0)

21:57:29 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:57:29 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x8927, &(0x7f0000000080)=0x1)

21:57:29 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 25)

21:57:29 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080), 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)

21:57:29 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x400000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x3)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
sendfile(r1, r2, 0x0, 0xa0103)

21:57:29 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aa"], 0x0)

21:57:29 executing program 1:
syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000140)="f926ccc3ef6f6fcd6ef90a89496cfe7e779bb1802f62eb2ac510", 0x1a, 0x6}, {&(0x7f00000000c0)="b25f9739f40abe719717c6675601027d165ee3dfbbc9c3dd7cb5c08bb6db5b9ef50d0071177e1128901aa925235d103f298d9b7e92b4ce", 0x37}], 0x8008, &(0x7f0000000280)=ANY=[@ANYBLOB="402c282c23405e212c7375626a5f75d42c6d6561737572652c646566636f6e746578743d73746166665f652c0000000000000052548b8f08db831df00ce2ba15f34bb5cf056038fa0e6bfe7802e94d448a3147f53dacd15c700996377fcadc4b9b41f7a6bf4cff8e9ac7496ef4ff157ec1dd9070c3adc85f0279fa5610732a5aa3d3972b5398843ba457caf5597ed384e41ca6af778415c066bcfa0373dbadabf0953ae40dbcdb17a4a8e7711d54dd0c6c1bbc792879e7566326357349"])
clone3(&(0x7f0000000180)={0x5bb89100, 0x0, 0x0, 0x0, {0x14}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58)

[  620.726867] FAULT_INJECTION: forcing a failure.
[  620.726867] name failslab, interval 1, probability 0, space 0, times 0
[  620.728048] CPU: 0 UID: 0 PID: 6578 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  620.728064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  620.728072] Call Trace:
[  620.728077]  <TASK>
[  620.728081]  dump_stack_lvl+0xfa/0x120
[  620.728107]  should_fail_ex+0x4d7/0x5e0
[  620.728126]  ? jbd2__journal_start+0x193/0x6b0
[  620.728140]  should_failslab+0xc2/0x120
[  620.728156]  kmem_cache_alloc_noprof+0x80/0x690
[  620.728173]  ? jbd2_journal_stop+0x184/0xe20
[  620.728188]  ? lock_is_held_type+0x9e/0x120
[  620.728210]  ? jbd2__journal_start+0x193/0x6b0
[  620.728223]  ? ext4_alloc_file_blocks.isra.0+0x996/0xc90
[  620.728236]  jbd2__journal_start+0x193/0x6b0
[  620.728253]  __ext4_journal_start_sb+0x325/0x5d0
[  620.728270]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  620.728286]  ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  620.728306]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  620.728320]  ? __mark_inode_dirty+0x786/0x1470
[  620.728349]  ? generic_update_time+0xcb/0xf0
[  620.728370]  ? mnt_put_write_access_file+0x45/0xe0
[  620.728387]  ext4_fallocate+0x14de/0x32f0
[  620.728403]  ? lock_is_held_type+0x9e/0x120
[  620.728422]  ? __pfx_ext4_fallocate+0x10/0x10
[  620.728434]  vfs_fallocate+0x3fb/0xd60
[  620.728451]  __x64_sys_fallocate+0xd6/0x150
[  620.728467]  do_syscall_64+0xbf/0x430
[  620.728480]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  620.728493] RIP: 0033:0x7f51c951eb19
[  620.728502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  620.728514] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  620.728526] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  620.728534] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  620.728541] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  620.728548] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  620.728555] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  620.728573]  </TASK>
21:57:29 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:57:29 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aa"], 0x0)

21:57:29 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080), 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)

21:57:29 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x894c, &(0x7f0000000080)=0x1)

21:57:29 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
munmap(&(0x7f0000870000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:57:29 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d8000000000"], 0x0)

21:57:39 executing program 5:
perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

21:57:39 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 26)

21:57:39 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d8000000000"], 0x0)

21:57:39 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x400000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x3)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
sendfile(r1, r2, 0x0, 0xa0103)

21:57:39 executing program 1:
r0 = syz_open_dev$vcsn(&(0x7f0000003080), 0xc8c, 0x2c0)
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000030c0), 0x40c400, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000003100)={{0x1, 0x1, 0x18, <r2=>0xffffffffffffffff}, './file0\x00'})
r3 = getpgrp(0x0)
r4 = gettid()
tgkill(r3, r4, 0x0)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, <r6=>0x0}, &(0x7f0000000040)=0x5)
setuid(r6)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r8, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r9 = syz_open_dev$vcsa(&(0x7f0000005680), 0x0, 0x321800)
r10 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r10, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005b00)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9b35fb7eb30c95529c4d0ade2d68c0d93e9e44571c18795a717657539667859d0bfa6b9189239cf31c87495b7d30c0340ae36069830f45a5991bb5836f709c74dbe0e42c95eaf3fc5b286aed795370e467fee8877514e9f09926c2acb102f0752f120f8c05b3001171c2f567e440c351c87b52136b0d68f3949bb6", 0x7b}, {&(0x7f0000000180)="5117c502b61b1a6469cf83fd27154bdf9e5fffd3803ede93106a19218468b3a2516ded2a8a350092d7b7da489947cef0f70d2bbdf323ee74b4e9c7257676cd16b718746aea8e10a97ae3f59b19041a4e20f87c851651881947202d62dc6e7a3fc8d3e9a2a4123a53b2b9779d", 0x6c}, {&(0x7f0000000080)="f861fb315988c63842189e980c17a08eca07866ebd2ce09d24b55aecb1f4efa1385e9dddeba41307", 0x28}], 0x3, 0x0, 0x0, 0x2040}}, {{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000002c0)="86fb9a64a7b9e428690471707b76040f449864917b441e9b0503c7f9a2e469198db68905f48a33dbf246381494678b264be8160fdb325e8d25d72b73df80e6f3c0d8eb082cfa6781361fc188145b7c1c13d64f106532e9ed1a8ac87d88f8c7", 0x5f}, {&(0x7f0000000340)="db802064d2f7d9d5c03c74d8440c905b55823cf8db3776617520bd0ee616a4718b63b90c2a244ef97f0813633bb97416f957569610af9051fcc0a62142828195dee607ab481b778ad40b54e9ef71f6abe27b98b72466b39395221da296f01627adba7b9bbb857796f3c48c0728edf1fb78a4f4e031301d6395c9c2bcb07017faffe22543737fb4c5ff7124c90a0851604ae8cdd21f0958d814b06ab10b5e90c1020b3fdd9365134748dccbade09ea04f7f1c8a443e13f9c13c7a2af725e33656a6a1f48352dbfde5c357753d", 0xcc}, {&(0x7f0000000440)="41c21e5891d73db920aff9eed206cf7e67008f694ca9b6e0bc3eb010eb7b528449fc88fc4881b1ddb34f82bc1e3edd8697e695b6fe4e9e7189fb65f163d8ab691cb6cf7c7c8c3ce452283120dcd72d9405703e72d51e9de328636596ed21f6a2a9258b752acf1f8b32394359dcdf8dcde024624aea31c7f328bd4dd86b23f99e9bfa47b58ba96f30c269736b53bd6fafd43ef3e6b1d9a8", 0x97}, {&(0x7f0000000500)="e7900bcd202516ba857255e354cc4586ebd1b7c41c11e06f2d8ebb06a7a7eb794de237279afe27a479c61ade8d83ce131f69a14e20", 0x35}, {&(0x7f0000000540)="9108fa34fc77d217dd845454af70cb14b4c4b77a45203c40a9d8fd076965d99298bb235155b4878c430198b551c3d47b5cfce13446cb9f1d21f45229be779f0ac0fd71022458aa522bf6cb06192475337995f94d354ba1f7da27004a024e1eaea341e071ebb64f24cbf8c02d8275ea2961dad49a53a138839d4a", 0x7a}, {&(0x7f00000005c0)="62f222ab59b0577f831c67bc99ab032215aa154b71d16244740e9b43e67de0e1ce8eb25186ddac053f4dba4d9ed6f8f2641df1899533d84b51bba545469fa8aac5791c1bab88828245f1fede4bb0604ecb04577aebc1e950094487f2f576217292b17a73919c", 0x66}], 0x6, 0x0, 0x0, 0x4}}, {{&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000740)="ab250e35551858d96809581244", 0xd}, {&(0x7f0000000780)="12482c61e88f0df535801a446bd71d868f4f7f3cf1db1300ccb101eaf964dd7e8778ec536fb949514fffb109cc4cc3b6a09f7061e80cca1042eafe5b7b1fc187d7931c7b5bfc6d5bbddd022a96da26807257295f61", 0x55}, {&(0x7f0000000800)="c388089feb52cd3b39e880f46bacf2c94ec31da464d91b8b1ee42cb09838648ff8db64be15a724117a3c30ee109f3216568f9f7b818a153a7e971a874200b3bfac2e62cf642bca17ae9a078f89b88fcf776bdcb37e8a4ab2a788e3d149d54d2197a91f4b11c77c49999738c466d56d221fba22ddf4543b43ca4f0a5ecd78", 0x7e}, {&(0x7f0000000880)="e0176dc41cb73def9e61bc0564878fa7762e9a3e19576d82b0f4665ebfb5", 0x1e}, {&(0x7f00000008c0)="921e57442a24c336cf7e661881cb45bcc7c8c1190a303cc422d5304fc4f485404e3b6a8191a2f8e533d4093761fed284761dfcd9d30b0c437f94fa5a33963386274c08f3f03d7dbb7dfee4b71fea7ae3391eb555995290d2c818f22d144adf1132b29a61efdb4529d16e7f9dbd3d56c08f7104c4e565f75c39d6a8f23935cbe7786f6738547788ff19737b", 0x8b}, {&(0x7f0000000980)="834b042335b5b2e50eec3e5547bbf25e0d2295b89ff6be8fcf78e44fd3e4f78de7ac79641d83da6e588f0cf245d8dc5ac838995f2868b3ac8c7c2336738258ea6bf12685ad04e927a249eeb748833c2abbcbbd45f29e6987b49cb24fd3dc14b1919bc0f83b53ce09c3cc4a66fc531ed42d7e6f20fe5c0ae102b58940b81a65fb3723333ce3d1", 0x86}, {&(0x7f0000000a40)="4bb952c357165f16f51c1594c671851bfdae73de75d7b7eafc62c0ce1bfb0434955f65215585fc4ddff6af5007109aceabae158d9d0653055840d07de5019b638bf1d3163c9088f4d2f67deaf1aaac9bbd33b0a7ff2349cbfa569d89b8e87f2bc566c349939d8aef57ab88d5e2436cdee3afa890f14388357df045bb2aeff516f860027f4648977182a78043f63d89792b679951b416b03b0f4c2c93c67631e6f8d845cc6762ba15f04b64b6ebbf1356d983779f37a22b1ee5dcfd3844f4d191b92cbb6ed81251c5d0af3c2dd2166463", 0xd0}, {&(0x7f0000000b40)="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", 0xff}, {&(0x7f0000000c40)="5e969dcaf3e5f1dfb82550a2287fbb4ad8a6b45013e6358d97a861031ef8d84714836d595888a8fe74c30cb1bea1acfce6ebced9695a565ff59b2e8d1bfb556ef0a7edcbdc1d4aed86be43ccc058a2635c3601d77ec5aed357bed886752f5700fdb19058faa57aaa901db8edfc4eb7e87d11abe29c7791d38a7648d404ca28393ec6ae12d35a6976eeda0f8b84cdaf02f71fcb60d12f7e08793ee41e3171dad723dea5edd905dd1a1f8f76c3c4bbc581a7df4e0414c6ae7343bcfb5d73054809168dcf", 0xc3}], 0x9, &(0x7f0000001500)=[@rights={{0x18, 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{&(0x7f00000028c0)="b7f231ac372b42bf5ac56aaf4562e3c53070638348a3a1eb542059275ac9aa298091a0bef57eb79d83db68ff59bd17e4ee55267dff31004b0b06cf28439521ebc33ea6ff240179748f1c3a1af469595052a5e20b504523f27af45d1dc92cec612da2f0f72213f940fcf38e5a8caa2eecfd6476ac5d9fd8c8441d7934d5416429500928136cb53df7f9ba6e2bdddc8eb1bef2171ff9f1a08d95f0c094ef32a6d959b4146071194227b08da02369421816a28a99b26a5dfa28008e273eb1a7a93bb65a326923d1ffb288afd67804fc896bd24936e7fe6058ec66c22a820d18da315dc9ecb5006e3112c17481e2467fa7466265a7f41ff4b576", 0xf8}], 0x5, &(0x7f0000002a80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x40000}}, {{&(0x7f0000002ac0)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002b40)="ea84c7d71030505f6093b33725dd7cb99537f991889c08e715f216d74978212f532ef1c5c8", 0x25}, {&(0x7f0000002b80)="631e8e92e02a513328315993db4c616c870ae5f8747b0849b9c1503b48b1d6b17a87f05129730445944d4931935f961e34e56b977d2df55c1b8bafb06647472e02937272b6b3a0c3aa4a498da97be2eb4e05b837b469ac892af2278ac0670325cfff072f9106838af951d557a2a9b2b709a81cf0d260c58c88b5f2d070d2649d595cbdfa52c8193decdd9af0cbcc6dd196cd6b6de3f9c0e6e429a27f4c8ef7de839fef0b426b686f09ac0f355c781ac0810692747bfaea7485e54d2601a3c16dff", 0xc1}, {&(0x7f0000002c80)="249caf871a34e0577a49980d860161eb4ea7f94de8bab863161d1a9b5dccbcfe8dae173dd756767f31aea2b43cb86107feb9b021520ce804e32121cd1146044bedd9dab9199d04859dfb60b26a8fcdafa89cad6c3ebbd8631bba8903729b7f38154d6aa2fa10d368d5c85c91fb160271f1737f10f6ae9b5fdde98bdb0e98ac99863b61bef7053fe96f3f2541851385c539055afb7e6a9e8fa6e06a01d50938c49202cb88629294f18c20144f2491639ac74d0bec2e6211", 0xb7}, {&(0x7f0000002d40)="b57651f7eb3910dcfdfd3c58d50600001cbfcac5d952a2e21bc4166bc0c3486414d4cad8096e101e6f1c7295da9cd67e249c5ff82b0759e11d485c213f043dec0632d1609a1f0be8578dac70e9832adb76a1b2018d50b07ed96abbac59712736f65a2b2f4e0ba9dd859c970125d7da4071a02b83cb0f858ec9ab95de26781d1b784db201a1bb5939d549453a0b80455209bafb11f9298a820c1700c23edd07c760303ccd97a926d48925388340aa91176c292e959b02b28a725427c1e8e4992528bc24ae4e284f6e2d1548ef4024fce6d1a0cd2470f511a86bb5ece9ca08576e01886013a565f08b38822cd7fe7adb074df2", 0xf2}], 0x4, &(0x7f0000002e80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000002ec0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000002f40)="10e95bbc8e686706381988ec093c4e472f1f523c38", 0x15}, {&(0x7f0000002f80)="a6c50f5ff8693e2b5062d98310bdd8bca7990f9a1f9a04d9a4f49b6727bc0ddd6c16993279e2adefa40fdaee516d7fd075e0439e415a558f79d0fe70fce019cabbc648", 0x43}, {&(0x7f0000003000)="3e94088c27979d32046ac469c539817166d11ef43f1b8e0e7bedfdd357a51383f038dcf9", 0x24}], 0x3, &(0x7f0000003140)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6, 0xee00}}}], 0x70, 0x4}}, {{0x0, 0x0, &(0x7f0000005600)=[{&(0x7f00000031c0)="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0x1000}, {&(0x7f00000051c0)="9e4c1465d824ce7a8790417659054a86a8026ee842f41ed1283728aa8c7c8804f4d7895bfc852159441c4cdaaf0a49bf558b5e82744ccd3c85a7d86363c953d0aee2f1c65eb7db749aee8c30e81ba6121c60e91b7822ca019f088663ba94c450dd34cedeb5dfa5faae400616fe0837c1006f76b0cd66971187ed2e10a07dbcfe85537ca81af6d27cb403384cdcc83f856f459098fb111c60731828189342f0d27cdcc83cc57e4e9eb3061af3c1656622bcbc18a9e1c9dc674699b0acb82d72eeb0826ce36bff018d76358f431111816b6a918e79f480e8adfb5587cca83aaed83f78e5346e6aa5e9eb0fcf1d7ec32970bc54", 0xf2}, {&(0x7f00000052c0)="7e6e415640851ee664a8b9edddffec5946001651ca62d1574c7f672346989ca55df3dc50023721a87b1ce967accfcdc634c667997a6ac8644445bcd406d574ec2dfb748c5888c415acde97d6a8a09b956b3f868c50558634389a03dbdf77a221cd851946a538a87222839b896c8c8d43289e8c71f7985d3ab2cd0ef28ed2cf897162a590822bacfc2fb177c2f934f61c10f6722e3bd28108f4b3370af330431a6d2ecf4e56f47c104489187ae43cbadddfc3ab22fc6671ef8c58cc145b717a2dae4bc5ed78ebaa38eac5bc96d8dd01e49f98f34a666e7936a9f8", 0xda}, {&(0x7f00000053c0)="abc3a198c8ca", 0x6}, {&(0x7f0000005400)="779e3fdfe5bc64edad0acfca2e2339c9a488368c239970d4ff1811aacd216b5c9db0078e6a8e72a041681288944e23baf77abda0f4f13ee0f25d5d2342b084c41d7cc2bdbf9f93e5e5866d6256bed05f41eaa9ae95784ea13444807bd5cc3deee742009fb058288dabe3fb1284ae366065bbf08ae80edb63b2f5fcce79b0d3fc889cf22b394fef444fc6f0480da9881c91adbca92c9df854ce8261fac7c39aa224dac2b7c2e67ce9cf54aaca", 0xac}, {&(0x7f00000054c0)="5cdab745ee0702217ca842ea4d7c19079e354a5bc4621afcb98ffaf6e2c8bdda86dc97b656a67963ffb5dda8e063b3a8602106b4dc3601e23a2659d2a9f906f38ee9b36facc52b0c89aa687cb11fe079770ef6f2a77d5567aec5b973147ccd20618940ddc54e2a4cfce9bf262f3e464c515ce7780908ff62ad9a7e67af5dd33c5f1d03162a4a26a71c810b447acf2efed07224edac50765d214cf15eeb99783fc7d62efe2d27502e0dd9666e1b5eac459d077b9982ed0d5e820f9eea6967e49b5a6daa6b715b0501e6672a523d69c5335547c964a977c60dc7bcf9f513", 0xdd}, {&(0x7f00000055c0)="a554d41c594f7fe88ce9adb9cc980fe1a9c4", 0x12}], 0x8, &(0x7f00000056c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffffff, r9, 0xffffffffffffffff, 0xffffffffffffffff, r10, 0xffffffffffffffff]}}], 0x90, 0x1}}, {{0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000005780)="0bf0b3894c879a67a4bba47fd7b03b70c1dbb3e8d6a0177250f4fe027fcf1b871ecc88713287906a2dcc5b7ab84d9cca838b5554a8d04ba2927173951b55ebb0afb08b4f1ad35d9b40ace043a0b3d16d74ffc3d00c6f14eb7ece740a78d7ac46ac11dd3da5a7f146f291f888806c634fdc984224b3addbf03ed0fd2fd5251194e130561f6082d24a4aeed5931a4e6c05348b5f38dd3aad687f62d94cbbd3d8e52f89a0a10ccf78342e8a0479e12b2143e10074472405e9f902128887bcc21a7d11fdee6f471b5dab5b55fa73dec9a6e2018fb45e573f8a61560ca1339134bf", 0xdf}, {&(0x7f0000005880)="35d66c205ee0cd17e918ab42bd17d528b7", 0x11}, {&(0x7f00000058c0)="b215760d223ac35ee99d60f2c8d7e3b02d643afc5558f3af6f502daa21ee7a86b4424139c90373d4d6ce8e1d33a2c97afbd4bb4870a1266489d0d22bc0", 0x3d}], 0x3, &(0x7f0000005940)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18, 0xc5}}, {{&(0x7f0000005980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005ac0)=[{&(0x7f0000005a00)="7051f90d1aed3bc8b503391ea1422048d613ea85b111f758974d96d8d3e609947ac396c6774e0bd828644e92dd8dab0f3d366496defa246d8bb88bba5ebd7b1c17735b98b25179c528a33d66152ede4565515b79946dc1652c2ca961710bf04f86c8e9f38fb335b1fb41056fbf6199c482265c2a40c4dce7be07c5af07f9347e78", 0x81}], 0x1}}], 0x9, 0xc4)
syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x4}, @HCI_OP_WRITE_LE_HOST_SUPPORTED={{0x40}, 0x2}}}, 0x7)
syz_emit_vhci(&(0x7f00000000c0)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x3, 0x0, 0xa}, @l2cap_cid_le_signaling={{0x6}, @l2cap_conn_param_update_rsp={{0x13, 0x20, 0x2}, {0x40}}}}, 0xf)
syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="02c830140010000500187f0c00a0fb07b100259d852e000001"], 0x19)

21:57:39 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080), 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)

21:57:39 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000870000/0x4000)=nil, 0x4000)

21:57:39 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454c8, &(0x7f0000000080)=0x1)

21:57:39 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

[  631.256020] Bluetooth: hci2: unexpected event for opcode 0x0c6d
[  631.256625] Bluetooth: hci2: ACL packet for unknown connection handle 200
[  631.257230] Bluetooth: hci2: ACL packet for unknown connection handle 200
[  631.260228] Bluetooth: hci2: unexpected event for opcode 0x0c6d
[  631.260850] Bluetooth: hci2: ACL packet for unknown connection handle 200
[  631.263848] Bluetooth: hci2: ACL packet for unknown connection handle 200
21:57:39 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454c9, &(0x7f0000000080)=0x1)

21:57:39 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 27)

[  631.471159] FAULT_INJECTION: forcing a failure.
[  631.471159] name failslab, interval 1, probability 0, space 0, times 0
[  631.472849] CPU: 1 UID: 0 PID: 6636 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  631.472881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  631.472895] Call Trace:
[  631.472904]  <TASK>
[  631.472913]  dump_stack_lvl+0xfa/0x120
[  631.472963]  should_fail_ex+0x4d7/0x5e0
[  631.473000]  should_failslab+0xc2/0x120
[  631.473030]  __kmalloc_noprof+0xd6/0x770
[  631.473079]  ? ext4_find_extent+0x7f5/0xa00
[  631.473111]  ? ext4_find_extent+0x7f5/0xa00
[  631.473131]  ext4_find_extent+0x7f5/0xa00
[  631.473162]  ext4_ext_map_blocks+0x1cc/0x5f30
[  631.473199]  ? perf_trace_lock+0xb5/0x5d0
[  631.473247]  ? __pfx_perf_trace_lock+0x10/0x10
[  631.473294]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  631.473327]  ? __pfx_perf_trace_lock+0x10/0x10
[  631.473376]  ? lock_acquire+0x15e/0x2f0
[  631.473412]  ? ext4_map_blocks+0x564/0x1510
[  631.473458]  ? down_write+0x119/0x1f0
[  631.473482]  ? __pfx_down_write+0x10/0x10
[  631.473516]  ext4_map_blocks+0x62d/0x1510
[  631.473553]  ? kmem_cache_alloc_noprof+0x270/0x690
[  631.473587]  ? jbd2_journal_stop+0x184/0xe20
[  631.473619]  ? __pfx_ext4_map_blocks+0x10/0x10
[  631.473660]  ? jbd2__journal_start+0xf6/0x6b0
[  631.473694]  ? __ext4_journal_start_sb+0x325/0x5d0
[  631.473731]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  631.473766]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  631.473800]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  631.473839]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  631.473867]  ? __mark_inode_dirty+0x786/0x1470
[  631.473907]  ? generic_update_time+0xcb/0xf0
[  631.473938]  ? mnt_put_write_access_file+0x45/0xe0
[  631.473971]  ext4_fallocate+0x14de/0x32f0
[  631.474001]  ? lock_is_held_type+0x9e/0x120
[  631.474042]  ? __pfx_ext4_fallocate+0x10/0x10
[  631.474065]  vfs_fallocate+0x3fb/0xd60
[  631.474100]  __x64_sys_fallocate+0xd6/0x150
[  631.474132]  do_syscall_64+0xbf/0x430
[  631.474158]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  631.474182] RIP: 0033:0x7f51c951eb19
[  631.474201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  631.474224] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  631.474247] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  631.474263] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  631.474277] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  631.474291] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  631.474306] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  631.474342]  </TASK>
21:57:50 executing program 3:
mount(&(0x7f0000000240)=@md0, &(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='fuseblk\x00', 0x402, &(0x7f0000000280)='reiw\xdfrfs\x00_\x9e\x03\xe0ON\xac\x84\xc8/X\xd7%')
syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x8, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='reiserfs\x00', 0x200000, &(0x7f0000000140)='[^(%+-]}\x00')
chroot(&(0x7f0000000080)='./file0/../file0\x00')

21:57:50 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 28)

21:57:50 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:57:50 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d8000000000"], 0x0)

21:57:50 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f000086e000/0x3000)=nil, 0x3000)
mlock(&(0x7f000086f000/0x2000)=nil, 0x2000)

21:57:50 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000080)={0xffff, 0xd1, 0x99f3, 0xfffffe00, 0x2})
mq_notify(r1, 0x0)

21:57:50 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000", @ANYRESDEC=0xee00])

21:57:50 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454ca, &(0x7f0000000080)=0x1)

21:57:50 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee0000ff020000000001"], 0x0)

21:57:50 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c366572697365722c000000002cf321106163636573733d0000000000000000"])

21:57:50 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, <r4=>0x0})
perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x8, 0x1, 0xf7, 0x7, 0x0, 0x0, 0x8080, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x2, 0x9051, 0x8000, 0x3, 0x8001, 0x1, 0xf1, 0x0, 0x9565, 0x0, 0x7}, r4, 0xe, r0, 0x2)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10)
bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x2, [{}, {}]}, 0x48)
r5 = dup3(r0, r2, 0x0)
r6 = dup2(r2, r5)
mq_notify(r6, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

21:57:50 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mbind(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0xc06, 0x0)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:57:50 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:57:51 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 29)

21:57:51 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454cb, &(0x7f0000000080)=0x1)

21:57:51 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008"], 0x0)

21:57:51 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0)
creat(0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
io_setup(0x0, &(0x7f0000000080)=<r1=>0x0)
io_submit(r1, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)

21:57:51 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

[  642.671965] FAULT_INJECTION: forcing a failure.
[  642.671965] name failslab, interval 1, probability 0, space 0, times 0
[  642.673909] CPU: 1 UID: 0 PID: 6683 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  642.673939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  642.673951] Call Trace:
[  642.673959]  <TASK>
[  642.673967]  dump_stack_lvl+0xfa/0x120
[  642.674010]  should_fail_ex+0x4d7/0x5e0
[  642.674044]  should_failslab+0xc2/0x120
[  642.674071]  __kmalloc_noprof+0xd6/0x770
[  642.674103]  ? ext4_find_extent+0x7f5/0xa00
[  642.674132]  ? ext4_find_extent+0x7f5/0xa00
[  642.674151]  ext4_find_extent+0x7f5/0xa00
[  642.674180]  ext4_ext_map_blocks+0x1cc/0x5f30
[  642.674210]  ? lock_release+0xc8/0x290
[  642.674247]  ? 0xffffffffa0000000
[  642.674265]  ? __is_insn_slot_addr+0x140/0x290
[  642.674302]  ? kernel_text_address+0x5b/0xc0
[  642.674350]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  642.674381]  ? __pfx_perf_trace_lock+0x10/0x10
[  642.674421]  ? lock_acquire+0x15e/0x2f0
[  642.674453]  ? ext4_map_blocks+0x564/0x1510
[  642.674495]  ? down_write+0x119/0x1f0
[  642.674517]  ? __pfx_down_write+0x10/0x10
[  642.674549]  ext4_map_blocks+0x62d/0x1510
[  642.674583]  ? kmem_cache_alloc_noprof+0x270/0x690
[  642.674613]  ? jbd2_journal_stop+0x184/0xe20
[  642.674640]  ? __pfx_ext4_map_blocks+0x10/0x10
[  642.674677]  ? jbd2__journal_start+0xf6/0x6b0
[  642.674716]  ? __ext4_journal_start_sb+0x325/0x5d0
[  642.674748]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  642.674778]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  642.674809]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  642.674846]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  642.674871]  ? __mark_inode_dirty+0x786/0x1470
[  642.674909]  ? generic_update_time+0xcb/0xf0
[  642.674938]  ? mnt_put_write_access_file+0x45/0xe0
[  642.674968]  ext4_fallocate+0x14de/0x32f0
[  642.674997]  ? lock_is_held_type+0x9e/0x120
[  642.675034]  ? __pfx_ext4_fallocate+0x10/0x10
[  642.675055]  vfs_fallocate+0x3fb/0xd60
[  642.675087]  __x64_sys_fallocate+0xd6/0x150
[  642.675117]  do_syscall_64+0xbf/0x430
[  642.675141]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  642.675164] RIP: 0033:0x7f51c951eb19
[  642.675181] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  642.675201] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  642.675223] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  642.675238] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  642.675250] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  642.675264] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  642.675277] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  642.675311]  </TASK>
21:58:01 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0xb, &(0x7f0000871000/0x3000)=nil)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:58:01 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7fffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="07bcc972c23ed1f8b9745ec70e6bc0491ae4c1e37eeff8864640e7ca0e2fb85c877abd7f19c5e1fee0a1bb9849098d940c90ef4a0ebe550c6a4467d1b1b6a4c51bd6eb1ca0b874fa0d14687b8f8688354e6c9b54e9128b5578886acb21fcc678de5fb8c23dded5b743261f1c1c02782a193665a3cefc83d6d11d03e54afd4adc0cc59daa70b79d3840ecc3fe48151df6ee33615d44e6bdee5bce9f109bfe1d32ac888af9298cd31237bb4a019e3262307ef7f4d87a2f46da9c54f61da8b0f0c3c01c8e6cc6f5ec0014c1f959cbe3ceed5224666f4ace119705f76fdf4f61ccd0212d8314b147ecc286529c9f0fac97008f6790839d43ed74", 0xf8, 0x80, &(0x7f00000001c0)={0x77359400})
futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{r1, r2/1000+10000}, {r3, r4/1000+60000}})

21:58:01 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 30)

21:58:01 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008"], 0x0)

21:58:01 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno='])

21:58:01 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454cc, &(0x7f0000000080)=0x1)

21:58:01 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:58:01 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_sock_diag(0x10, 0x3, 0x4)
write(r1, &(0x7f0000000100)="d337ee270bb89cd549ba9973fc079f231f2969ed859e3b545d0289814dcc68cce8c057e46c5cfcfdacb99ac67eb95115387215ecf30c97fe003f7356f18d85ac60ed4e5c5cbdd476feaaa8b84862ed61e3b29169a6cc783f03edb800a2ff1e757e20810ac7b4a705d0d4f693ef9d3a8641c9c5453db04d964723e12bd94d4cde7f2c44ae2fbebe6de638a5e450f68847f5913a916873774aeae79344c64806ed547af8840bd82ea1a0321b212d0dbb63ec3ac38c0857e10a8e4a12c7eee685", 0xbf)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x4, 0x80, 0x1, 0x1f, 0xaf, 0x9, 0x0, 0x7, 0x16b3a2, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x723a, 0xff}, 0xc420, 0x9, 0x7, 0x8, 0x1, 0x1, 0x4, 0x0, 0x4})
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000000040)="9908ab2286b70bd7ad79fadf621bb29175d3cbe8061d7c04e8094fcf1d66f53019ae90a0d97c9b0f64da794493fad697da7d5fedb0ab24f5e6c8724a5a5b0524b0eae8d56a9e04194286e8fbcb55f5d0b3f895434d08ddfefdf75e03e8d64b08a0ecae5c5dcc5f84deddbc8e1a9cf9e941cb95f32e9695a59b202f03b19f355d56b9626d5a7543e8b8e60d8a06eaf565d35f9e6f0af25a9b0d5c7595dce56dd8ec210fcad061c0186e08408f99d205752f03e48a97912173448cb1e0b1784eaa764455b09162f3b619df0966d7de9bd74b5295abe15de5ce6678f97fb3a7a359c0dd2aab53378b2b6209a44a605be5330063ad9500a73ac6628b", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)
mq_timedreceive(r3, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, <r4=>r2, {<r5=>r2}}, './file0\x00'})
sendmsg$SOCK_DESTROY(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x158, 0x15, 0x100, 0x70bd2a, 0x25dfdbfb, {0xb, 0xf6}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x21, 0x1, "5ffd871efb5ba0afcf8fd764e8d0355168717bcd248458a93e98327d07"}, @INET_DIAG_REQ_BYTECODE={0xdf, 0x1, "9b52f22e9740e4022cff43ca04d806669c65207cadd9044d4b3459d812fa000d7d75d9b2591e53f78aaec0eae276a450dd9b4b79829ee619aed3893ec8473de665dcc7afcc2ba30add0f176e3d067d8a4e6daeab33ce6a20007154a2bee2164d8f3595908b4dddbf4eb3c324719cd7910efceba61cd548e071c32d6fe3ce8a6cfdc74a45c6e4b573403c36ba2e00a51b92424f1ce7dfa1e62f4688a8a3df9f5e07e78789f6bd3bfe5f9fa8691350addd12ba82472736051cc0f67744b2d8659b40fe430c49ef6289cce8cf9983d7d0785da15d7be76b4d6b7f9cdc"}, @INET_DIAG_REQ_BYTECODE={0x20, 0x1, "c5a6d776fad2ab6c8da4f6bc0265d8882958812c46c2a62e06038776"}, @INET_DIAG_REQ_BYTECODE={0x19, 0x1, "0cbf5b8a82b8440b1f28e6289d3c3d529c1f3fa0ec"}]}, 0x158}, 0x1, 0x0, 0x0, 0x800}, 0x48010)
clock_gettime(0x0, &(0x7f0000001d80)={<r6=>0x0, <r7=>0x0})
mq_timedsend(r4, &(0x7f0000001c80)="0c295de0843087a5b636afb6195c0bd6df58a9ae2494ba59b135c7af7f22ecc0c8397287bfde4a45297c379335c6d06291fdfa55c317cf487e2b86bb3ef576cded0b8109a4d53b72ba94ff29930637b89d24241b495a227aaa7180b70d371ced8bf83f26410b1e53548b4e5f8834fc606b1bb1cab8e50c0f4aeac027021c8824475f3e2948af40b27ef5e64d3e8eddacd7e477d7a959a646064ceea0f80cef95a485173b2644954e24a8ad1136f80ecbcf4651b6988c9a1221d9d423112ac7e378d6a757ea", 0xc5, 0x2, &(0x7f0000001dc0)={r6, r7+60000000})
r8 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001a40)={<r9=>0x0, @loopback, @loopback}, &(0x7f0000001a80)=0xc)
sendmmsg$inet6(r5, &(0x7f0000001b40)=[{{&(0x7f0000000480)={0xa, 0x4e21, 0x3, @remote, 0x7}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000004c0)="e903e332c5b163f29e30669824fb0c761479987c92f958f0db23", 0x1a}, {&(0x7f0000000500)="5904dbf5191375bafe1aa5c3fd6b5a3a8b533ef173c0d59ae2f0c8031979f4de71c241efc0d3ca2a732f4acc7ea158ea18e40d34e7cf20e91a26347f0b95bf9a10cc12617b9f8ccb628ef7ab396a0cf91645cd61fb4f84d9a9338691a8434be156463ebebaf951b997f2da4d993683423b8d831640", 0x75}, {&(0x7f0000000580)="8d92e1f4e608f8303b85976aa4773131b5de649de70f078a77375f565d419b202f406146a06f9b59d1c5e3476c507d0addc0db9a7d02ba77914aa4de6485af763ede7eec5ea63d6daf21860adef8685cb5628476f622e19ca6b1743b04442078ff6732ce44d5e4f8915dcf3c493f852a4dbb12055f121369cc5c9846e846ad369db7ca8e0451e345fdff59c148d2708e8cfa656d50fc753f94acfc65a4dafe5731a36b825e49e5ddd9726cedc4fcff9de120d62ddfe128", 0xb7}, {&(0x7f0000000640)="cd1efed8420831f1b9983a2d4d8bb982050ea53b", 0x14}], 0x4, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], 0x138}}, {{&(0x7f0000000800)={0xa, 0x4e24, 0xfffffff7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x10000}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)="4e43b2af32a86c491f0dc1fee43dee00ed4e7c2a03eab99f7eba8828d58ce4f42cae3dd397dc6bc86f4fcb71f30e32c3bc0ead9caa7a98b3251618bba6d44a2df612b16da05724fdd001309df36c2390eaffd25149982f97", 0x58}, {&(0x7f00000008c0)="ce6b38bc0c978799167e50c2e3a5748af9c2180dfc1d7202609c7d0d4f99fff9c2a1", 0x22}, {&(0x7f0000000900)="bafd4dd0fad407fb7b52c61c28ae05098c0ee9d36a4f30105a817cb12633ccacfb7e9c08a3bb01d8ff97961843d3790ff5e164646e75", 0x36}, {&(0x7f0000000940)="6fd1ae2f817f2683e58fc5d22b86f209aa80f582f2bbfbd16ebe1db93066f4f688e4f971f3d13e61a3aa35b93900ec716bc8b3a402c3b8211da8d91a4542beb5e4de29fbd6eb5ff4cc87b3b26a38", 0x4e}, {&(0x7f00000009c0)="fd5e3c6dec0fd651fd29407d4d4bada5bc383cc2bbda5e948be9da2571c37e7622e5de37115beb4e8fda794851a7cdb36f44705a41010891f3a52d084ad4fd649b420861e6508c09251b39fdf06ae617af663aaa36b2943be2174e48f2f1e05117b15a659d295c93fdd9aa2b4c28887f73e12a6684905a6657df390eeafb1495fe97a3c12f9d169b260eda0fa126f95394cf4d19689d43b95c758ced543fb696f35b7d57a790609da3e7f0914762ee3e5b93807df27fb71bf28d33cc9bcd02772f39566321047f766ea18cdee505eefa5effb0bf00288cba", 0xd8}], 0x5}}, {{&(0x7f0000000b40)={0xa, 0x4e23, 0x1cd6fc61, @dev={0xfe, 0x80, '\x00', 0xa}, 0x10001}, 0x1c, &(0x7f0000000c40)=[{&(0x7f0000000b80)="99620b8a6a2b2290b28da4d8476bfce6b8e89287c3fe40eaa6244ab1cfa00c1f3371c6ef891d28863d568c631240525cf2655b00654744f9711efc39f29ebde1a0f4e9d67f06ce89ae9eed637297fa49e8d25451c349537eba35933eb958c4a6461077a81594a429ab23001066e60208e871ac687aec3d3f5acad79a6795b615f4bc7754f067f05d2a409e0703015ad1c210112d51a56b", 0x97}], 0x1, &(0x7f0000000c80)=ANY=[@ANYBLOB="78000000000000002900000439000000670c000100000000ff020000000000000000000000000001fe880000000000000000000000000101fc010000000000000000000000000000ff010000000000000000000000000001fc02000000000000000000000000000014000000000000002900000043000000040000000000000098000000000000002900000039000000021001400000000000000000000000000000000000000023ff020000000000000000000000000001fc0200000000000000000000000000010000000000000000000000000000000020010000000000000000000000000001ff0100000000000000000000f6000001fc010000000000000000000000000001200100000000000000000000000000021400000000000000290000003e0000000000000000000000140000000000000029000000340000007b00000000000000380000000000000029000000390000002c04010100000000fe800000000000000000000000000029fe88000000000000000000000000010100"/400], 0x190}}, {{&(0x7f0000000e40)={0xa, 0x4e23, 0x40, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1843af19}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000e80)="6a7416250132ad35ab52af00b73f8e90869168fad511f1f3b534e0515660040ab88cfa400b73cb67e7cf4e58244e9b45196774e0de08bcc170e79861c2315f33d192ad310aa4a6bf75ad6f5907513f7b2fd5e342c45669f388d8902b3371243e8f802d59ee00ad6524fd8abfc43162c0d115d45e4e84dbfd6c4a5a6384301dd5774899b59df53c31cacb93dd92c163b07828da217916bad3b4ec8465a017520c4593", 0xa2}, {&(0x7f0000000f40)="cdaf5d958e29ed12cbedac7cdd9fc76a9c87f8fce920570dd3", 0x19}, {&(0x7f0000000f80)="0e0124b0e8f6785f01168ffdcea636ace2d52af87d88c7bcf1132d05f124723353320e1e748b65e88d9b789af4b4e06d2fd0bcfd374940231c31e9110942c11fb17caea47d61ace143f3210b8e478d7ab2e0120cba1b3fbd6e50efea5e64d841563274190983b7e23e5109d894b6906dcacc4c9dfdd826674c169251956d977f0c0531c27ffca697efed67eb70d04c96442aa77bf376fa1038f7c3d7c187d2b9e92da7e80a66e19b9d6c3555de95254ff5663061d7715acd9eeac8ff1efc3a5a39aa8a74424052515cb24ac1af70bc", 0xcf}, {&(0x7f0000001080)="f4875f054e5e1b70ffcc80e6137781ef40208688e2fda575bfd64a6af0225039f9d59ea09537f9edbc27760905a73000d77adf895f703407cce488e420894b9d0c65cc1cc27499d2a855", 0x4a}, {&(0x7f0000001100)="02f34c4bbed2dee17cd378c1e2ce7d5be9c17fab7ec57326325848bfd5e5d3ed98450825e107f5d8cdfaad119829be5e351094c9d71a6533891add9fc3c2c4bbc118cc7895e57cae533ab442ebd0d7f7e210de03e72d337d62cb3962029d32afc70697469fe762a84a1b56619a0329a93c9219ea3063d5d66e966bca21d4123bc1ac6a2cda2828224dc039af0365520d6421e303b9dafe1c157cefc39559e84db1493671a32d3e59", 0xa8}, {&(0x7f00000011c0)="0e169a6316a1cf1a88923104b03aeabe747c20e2424e8aac55982d1e7afbce7577510cfc16e85bc3b496897a11bb8ed1a830fb89f97050aa27fa8304c492c1b8b1ee8a36db1a7b8e4e5b55dcf5aaca988cfc025d5b6923003a01a2fee78d08776469b94723d0dd15c56278a693ce013819d935dac3efd4da99792d2308b55b465b8bc2924fcb380d72c16800f1c1ed51bbe5c6f88e6d373444b2ce92c534a0aada6e69f8709e9743c4f51eac39a06668ba3310430a4b151efd7872931c0bfd44d356b67ea0df97c2957ee92785c57c05676addc5485ab840bd67920fb71a61b8765869618deda2bf76e7f567e6909daf230d683e9463", 0xf6}, {&(0x7f00000012c0)="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", 0xfd}], 0x7, &(0x7f0000001440)=ANY=[@ANYBLOB="b0000000000000002900000004000000871200000000000005020004c2040000000803886589fbb15cafc536743b91313fdd6646330bf2727df7882f26f2a50c4f713175efeca296b38ce543d7e319bc86be1a80939eea587f6e13d1222549233a3dc507ed598aa052320165602f4e9834954ce31810d0927a1eb00dc58309afb5b981ec2b78765850e167b51a6875b4bec5fb16310aebf10aed3c964cbf50c900000000480000000000000029000000390000002f0600810000000000000000000000000000000000000001ff020000000000000000000000000001fc00"/248], 0xf8}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001540)="0fb61e0fd66bb2b9b93ce2d878af44793d67cd2a4633018063755b01a6643acae7f44f21bbaf48dc4b796f50f35a7e0c9d6583e2d22e736489b6aa32", 0x3c}, {&(0x7f0000001580)="e56992fa397cd26fe5318dc2bae97e1073089d4421880013ab37efaa36c34011f0be5cc6f1f068203fe42adb481f44431fe257ea", 0x34}, {&(0x7f00000015c0)="0b2711158827b5f9f8c44f9580a8eb824adbdf8475d1e5688c02b757c2139f10affef22049d96de126f9189f75e8186642a469c42b50b9f8b89f8ee36b469ca22e248415230c600b56280c31ed0b69b9b4dee8973786f7aa52bfdde834dfbec6b0312f", 0x63}, {&(0x7f0000001640)="1d1434b129dbaa3ef43071b72ac62b6dcdcb4f35120e40d1a57323f2bc9985a7ba11aa08865d93ce51189224f7dbfc03bc62e04c2c6cb91d161a50028679e0a3f5aefa2fd5e0a011eb569744a6608a83d0579d538c42f6f23a2a81dda384f93b607aadc9d40d8b4d9c08713c4b0a8fb5762744047670f001817c4588f72df1ac9ceb15e47331ab5d4ad388c51764bb75f75f04fd8a84d11aaf0a214ae4fb10c305c3e1b7e1d7d85da965f433630d6e77aaccd0c68ae86778a966bb67ff022b2fec3bc4f0a7727808f33a04", 0xcb}, {&(0x7f0000001740)="c58c73eb0c66b40c4c09b2a1cccba01b21da15", 0x13}, {&(0x7f0000001780)="c42ea667e7e5eefb51f38a5e9e924b348e5264f8fddb37ac6718be2a2c04fac4f053d8208154793c16736e4be5d99af2cbaa6e49294db0e0cafce850b6f0068dfb19fc9a5c46c556f322f9b4f653453f556975a39ee392b0d405a07f0d6b189acd199832936f6a31693c934918a96dc02bec12aafcdc6085813cad49d4998cda31e15eb1464122894e8639", 0x8b}, {0xffffffffffffffff}, {&(0x7f0000001840)="0a46494aa3534112619baf6afcbc6354ba9580c76c3335ffc5d9056a5ce164524b415cf1904b53eb3b736562d93129ebf1d9a58dcaf7e66cc4544c031d83cf7e1c64baaa8b1cc97de90e3ffcaadfb23a588422e34b194bedf5c2bc15adfcafcd8eeb94010807e63c85074a88cc85dbcbc37afd3d71d3e1b1f67b63401e580f97e3af496dcbf20c0011d91b3f5897569bc90efb4f7b48b61630dce9a393b907b11cb266773031526b5d604ddc2c0bd3b292409287af6bf21aa5f64ca2496f9095716760983c8a6a4a6b172f5ac04c7b51714274df5d52c27b480c8b98", 0xdc}, {&(0x7f0000001940)="f58201f856f844a09ac9d108b15d4d5b969cd52a07da6d948b4bacaa7a1523cf9ee872b304256a34df22d3", 0x2b}], 0x9, &(0x7f0000001ac0)=[@dstopts={{0x20, 0x29, 0x37, {0x3c, 0x0, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r9}}}], 0x60}}], 0x5, 0x40000)
r10 = dup2(r8, r8)
mq_notify(r10, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000001e00)=0x204, 0x4)

21:58:01 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:01 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008"], 0x0)

[  652.586206] 9p: Bad value for 'wfdno'
21:58:01 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9c"], 0x0)

21:58:10 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:10 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:58:10 executing program 3:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454cc, &(0x7f0000000080)=0x1)

21:58:10 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 31)

21:58:10 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)
mq_timedreceive(r3, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'})
mq_notify(r2, &(0x7f0000000080)={0x0, 0x14, 0x1})

21:58:10 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454cd, &(0x7f0000000080)=0x1)

21:58:10 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9c"], 0x0)

21:58:10 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno='])

[  661.590295] FAULT_INJECTION: forcing a failure.
[  661.590295] name failslab, interval 1, probability 0, space 0, times 0
[  661.592442] CPU: 1 UID: 0 PID: 6730 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  661.592478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  661.592495] Call Trace:
[  661.592504]  <TASK>
[  661.592515]  dump_stack_lvl+0xfa/0x120
[  661.592570]  should_fail_ex+0x4d7/0x5e0
[  661.592611]  ? ext4_mb_new_blocks+0x241e/0x4580
[  661.592649]  should_failslab+0xc2/0x120
[  661.592682]  kmem_cache_alloc_noprof+0x80/0x690
[  661.592735]  ? ext4_mb_new_blocks+0x241e/0x4580
[  661.592770]  ext4_mb_new_blocks+0x241e/0x4580
[  661.592834]  ? ext4_ext_search_right+0x33/0xbd0
[  661.592879]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  661.592919]  ? ext4_ext_search_right+0x2e8/0xbd0
[  661.592975]  ext4_ext_map_blocks+0x1c55/0x5f30
[  661.593023]  ? __is_insn_slot_addr+0x140/0x290
[  661.593069]  ? kernel_text_address+0x5b/0xc0
[  661.593118]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  661.593156]  ? __pfx_perf_trace_lock+0x10/0x10
[  661.593205]  ? lock_acquire+0x15e/0x2f0
[  661.593245]  ? ext4_map_blocks+0x564/0x1510
[  661.593301]  ? __pfx_down_write+0x10/0x10
[  661.593350]  ext4_map_blocks+0x62d/0x1510
[  661.593394]  ? kmem_cache_alloc_noprof+0x270/0x690
[  661.593430]  ? jbd2_journal_stop+0x184/0xe20
[  661.593536]  ? __pfx_ext4_map_blocks+0x10/0x10
[  661.593580]  ? jbd2__journal_start+0xf6/0x6b0
[  661.593619]  ? __ext4_journal_start_sb+0x325/0x5d0
[  661.593656]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  661.593693]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  661.593731]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  661.593776]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  661.593807]  ? __mark_inode_dirty+0x786/0x1470
[  661.593853]  ? generic_update_time+0xcb/0xf0
[  661.593888]  ? mnt_put_write_access_file+0x45/0xe0
[  661.593926]  ext4_fallocate+0x14de/0x32f0
[  661.593961]  ? lock_is_held_type+0x9e/0x120
[  661.594006]  ? __pfx_ext4_fallocate+0x10/0x10
[  661.594033]  vfs_fallocate+0x3fb/0xd60
[  661.594073]  __x64_sys_fallocate+0xd6/0x150
[  661.594109]  do_syscall_64+0xbf/0x430
[  661.594139]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  661.594166] RIP: 0033:0x7f51c951eb19
[  661.594187] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  661.594213] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  661.594239] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  661.594258] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  661.594273] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  661.594290] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  661.594306] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  661.594349]  </TASK>
[  661.597796] 9p: Bad value for 'wfdno'
21:58:10 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9c"], 0x0)

21:58:10 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454ce, &(0x7f0000000080)=0x1)

21:58:10 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee0000ff02"], 0x0)

21:58:10 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno='])

21:58:10 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454d0, &(0x7f0000000080)=0x1)

21:58:10 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:10 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xe)

21:58:10 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 32)

[  661.770269] 9p: Bad value for 'wfdno'
21:58:10 executing program 5:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r2 = syz_open_dev$loop(&(0x7f0000000080), 0x10000, 0x80)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x40)
r4 = dup2(r3, r2)
mq_notify(r4, 0x0)

21:58:10 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX])

[  661.869698] 9p: Bad value for 'wfdno'
[  661.898879] FAULT_INJECTION: forcing a failure.
21:58:10 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r2 = dup2(r1, r1)
mq_notify(r2, 0x0)
mq_timedsend(r2, &(0x7f0000000080)="ee1ca00293c65c4af83943c08f3c334a55a3f133a8b93e35770882feff0cfa29de4061618e35961997ae0b46eeeb815a3a716df9942bee1744ed1338fb38be3422e96f577f22cd13bd375f2048031622b2f6c3cf86265d60f2a1b42c972c7580c5440652df38a93ad4da2d4d9fc0fda85ea4089d4d72fdddf1f8a0ce92e4f5c622f9669989f5e85aeb28dc817756e617ae76279633fafb379678dcf5e1dcdadb682596ed766aa7a7d422494495f314515947dd91870dc92a53b3d7541ac23e2ea4f2d5ab0aae19e403f4a5c12db32242b1358a656cb2ac", 0xd7, 0x8, &(0x7f0000000180))
ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628)

21:58:10 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454d1, &(0x7f0000000080)=0x1)

[  661.898879] name failslab, interval 1, probability 0, space 0, times 0
[  661.901070] CPU: 1 UID: 0 PID: 6770 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  661.901102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  661.901117] Call Trace:
[  661.901125]  <TASK>
[  661.901134]  dump_stack_lvl+0xfa/0x120
[  661.901183]  should_fail_ex+0x4d7/0x5e0
[  661.901219]  ? ext4_mb_new_blocks+0x64e/0x4580
[  661.901252]  should_failslab+0xc2/0x120
[  661.901280]  kmem_cache_alloc_noprof+0x80/0x690
[  661.901313]  ? ext4_dirty_inode+0xf1/0x130
[  661.901360]  ? __mark_inode_dirty+0x254/0x1470
[  661.901399]  ? ext4_mb_new_blocks+0x64e/0x4580
[  661.901429]  ext4_mb_new_blocks+0x64e/0x4580
[  661.901491]  ? kasan_save_track+0x14/0x30
[  661.901519]  ? __kasan_kmalloc+0x7f/0x90
[  661.901546]  ? trace_kmalloc+0x1f/0xb0
[  661.901569]  ? __kmalloc_noprof+0x2d7/0x770
[  661.901606]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  661.901640]  ? ext4_ext_search_right+0x2e8/0xbd0
[  661.901691]  ext4_ext_map_blocks+0x1c55/0x5f30
[  661.901733]  ? __is_insn_slot_addr+0x140/0x290
[  661.901773]  ? kernel_text_address+0x5b/0xc0
[  661.901817]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  661.901850]  ? __pfx_perf_trace_lock+0x10/0x10
[  661.901893]  ? lock_acquire+0x15e/0x2f0
[  661.901928]  ? ext4_map_blocks+0x564/0x1510
[  661.901977]  ? __pfx_down_write+0x10/0x10
[  661.902013]  ext4_map_blocks+0x62d/0x1510
[  661.902050]  ? kmem_cache_alloc_noprof+0x270/0x690
[  661.902081]  ? jbd2_journal_stop+0x184/0xe20
[  661.902110]  ? __pfx_ext4_map_blocks+0x10/0x10
[  661.902149]  ? jbd2__journal_start+0xf6/0x6b0
[  661.902183]  ? __ext4_journal_start_sb+0x325/0x5d0
21:58:10 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9c"], 0x0)

21:58:10 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX])

[  661.902216]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  661.902249]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  661.902281]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  661.902321]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  661.902349]  ? __mark_inode_dirty+0x786/0x1470
[  661.902388]  ? generic_update_time+0xcb/0xf0
[  661.902419]  ? mnt_put_write_access_file+0x45/0xe0
[  661.902452]  ext4_fallocate+0x14de/0x32f0
[  661.902483]  ? lock_is_held_type+0x9e/0x120
[  661.902523]  ? __pfx_ext4_fallocate+0x10/0x10
[  661.902546]  vfs_fallocate+0x3fb/0xd60
[  661.902581]  __x64_sys_fallocate+0xd6/0x150
[  661.902613]  do_syscall_64+0xbf/0x430
[  661.902639]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  661.902664] RIP: 0033:0x7f51c951eb19
21:58:10 executing program 3:
sendto(0xffffffffffffffff, &(0x7f0000000140)="1885eed48f8e694c60f8be073620a3ed960fe1cf8975cc14a4cedf85a38c26144c6bde8785e44fb5ea29d020c420a5ac9455a268ad66c95f1bd6b9c3ecf6a8d50f6e34d8f0b33b9ab9413cc38ebb8612d3834c7a27bfa2c04e912cfae54a92e1c2af5047bce77b71e250e270c3ea0a7395f88ed3bd66968296b7eaa33ebf7304b91926a1d815a6d372499b06904d9d0f2644fe2586b2f66e044fb33b566ffa7c9ee9b6f4cd298489ea2a4123f833b4947626ce727d2a09b917fb", 0xba, 0x840, 0x0, 0x0)
r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005})
write$sndseq(r0, &(0x7f0000001e40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"b94964809b805229702dfa3e"}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {0x2}}, {0x0, 0x0, 0x0, 0x0, @time={0x100, 0x9}, {}, {}, @raw8={"00a149ab6114cba8a4eabe2e"}}, {0x0, 0x0, 0x0, 0x0, @tick=0x54de, {}, {}, @connect={{0x5, 0x5}, {0x8, 0x1f}}}], 0x8c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
close(r1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x8800000)
recvmmsg$unix(r2, &(0x7f0000001d80)=[{{&(0x7f0000000200), 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/247, 0xf7}, {&(0x7f00000004c0)=""/145, 0x91}], 0x2, &(0x7f0000000580)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000000740)=""/225, 0xe1}, {&(0x7f0000000840)=""/145, 0x91}, {&(0x7f0000000900)=""/206, 0xce}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000380)=""/15, 0xf}, {&(0x7f0000001a00)=""/140, 0x8c}, {&(0x7f0000001ac0)=""/135, 0x87}, {&(0x7f0000001b80)=""/70, 0x46}, {&(0x7f0000001c00)=""/85, 0x55}], 0x9, &(0x7f0000001d40)=[@cred={{0x1c}}], 0x20}}], 0x2, 0x10000, &(0x7f0000001e00))
truncate(&(0x7f0000000100)='./file0\x00', 0x80)

[  661.902682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  661.902705] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  661.902728] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  661.902744] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  661.902758] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  661.902772] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  661.902787] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  661.902824]  </TASK>
[  661.961183] 9p: Bad value for 'wfdno'
21:58:20 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 33)

21:58:20 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9c"], 0x0)

21:58:20 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:20 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0xc8, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#\xab\x12\b\x00\x00\x87\xf6\xd8\xe9\xf9\x05\x8de\\\x98.\x04j\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00\x00\xe1\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00'/110, 0x0, 0x26, 0x0)
fcntl$setpipe(r1, 0x407, 0x5)
r2 = dup2(r1, r1)
mq_notify(r2, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r4, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r5 = dup2(r4, r4)
mq_notify(r5, 0x0)
ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0)
mq_timedreceive(r5, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000580)=ANY=[@ANYBLOB="0100c63ec34c3610fccc048a6535f1d82d89bf000001000000180000", @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="02f8c31e01f2ff8e6c653000"])
mq_timedsend(r4, &(0x7f00000004c0)="11f7583ad9d2c375b98a5baa7799cb74b1332f26821fc3cc98027d8a9997b23ec458006efe7c6ab1e315956c18d2ecf2bfdd0aa56a4e05eceaa8c0b0e6cb5b4b0433c0bed51a8074e973af3f9fa227b47a22c26bd5e77e3e794b4fae96f68f320665a531f43002c346e9e68d74f766e593ff8788ce79f6b50c814431fd7bb4dbd046736aef63461f6c53119ab4351c3da2bc", 0x92, 0xd745, &(0x7f0000000180))
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/bus/faux', 0x501840, 0x90)
dup3(r0, r5, 0x80000)
setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000140)=0x3, 0x4)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x3, 0xb2, 0x0, 0x0, 0x80000001, 0x55240, 0xa, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x5, 0x1}, 0x292, 0x100000001, 0x5ceed87c, 0x0, 0xffff, 0x7ff, 0x8, 0x0, 0x401, 0x0, 0x200}, 0xffffffffffffffff, 0xb, r6, 0xb)

21:58:20 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)

21:58:20 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX])

21:58:20 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454d4, &(0x7f0000000080)=0x1)

21:58:20 executing program 3:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x29, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
sendmmsg$inet6(r0, &(0x7f00000015c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r4=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4})
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8936, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}})

21:58:20 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9c"], 0x0)

[  672.051210] 9p: Bad value for 'wfdno'
21:58:30 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee0000"], 0x0)

21:58:30 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454d9, &(0x7f0000000080)=0x1)

21:58:30 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 34)

21:58:30 executing program 3:
perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xe9, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2000, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000001340), 0x3, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x81, 0x0, 0x7f, 0x0, 0x2, 0x42084, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x9, 0x6}, 0x1000, 0x8000, 0xcd1a, 0x3, 0x3, 0x0, 0x40, 0x0, 0x1, 0x0, 0xffff}, 0xffffffffffffffff, 0xd, r0, 0x6)
fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f00000000c0)='/dev/snapshot\x00', &(0x7f0000000100)='./file0\x00', r0)
r1 = accept$inet(r0, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x10)
accept(r1, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80)

21:58:30 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mq_notify(r0, 0x0)

21:58:30 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:30 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:58:30 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1])

21:58:30 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 35)

21:58:30 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

21:58:30 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454da, &(0x7f0000000080)=0x1)

[  681.777414] random: crng reseeded on system resumption
[  681.788629] 9p: Bad value for 'rfdno'
21:58:30 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0xe, &(0x7f0000ffc000/0x2000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  681.831281] FAULT_INJECTION: forcing a failure.
[  681.831281] name failslab, interval 1, probability 0, space 0, times 0
[  681.832234] CPU: 1 UID: 0 PID: 6842 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  681.832250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  681.832258] Call Trace:
[  681.832262]  <TASK>
[  681.832267]  dump_stack_lvl+0xfa/0x120
[  681.832293]  should_fail_ex+0x4d7/0x5e0
[  681.832312]  ? ext4_mb_new_blocks+0x64e/0x4580
[  681.832333]  should_failslab+0xc2/0x120
[  681.832348]  kmem_cache_alloc_noprof+0x80/0x690
[  681.832365]  ? ext4_dirty_inode+0xf1/0x130
[  681.832384]  ? __mark_inode_dirty+0x254/0x1470
[  681.832405]  ? ext4_mb_new_blocks+0x64e/0x4580
[  681.832420]  ext4_mb_new_blocks+0x64e/0x4580
[  681.832441]  ? kasan_save_track+0x14/0x30
[  681.832456]  ? __kasan_kmalloc+0x7f/0x90
[  681.832470]  ? trace_kmalloc+0x1f/0xb0
[  681.832481]  ? __kmalloc_noprof+0x2d7/0x770
[  681.832499]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  681.832517]  ? ext4_ext_search_right+0x2e8/0xbd0
[  681.832542]  ext4_ext_map_blocks+0x1c55/0x5f30
[  681.832563]  ? __is_insn_slot_addr+0x140/0x290
[  681.832583]  ? kernel_text_address+0x5b/0xc0
[  681.832605]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  681.832622]  ? __pfx_perf_trace_lock+0x10/0x10
[  681.832644]  ? lock_acquire+0x15e/0x2f0
[  681.832661]  ? ext4_map_blocks+0x564/0x1510
[  681.832686]  ? __pfx_down_write+0x10/0x10
[  681.832704]  ext4_map_blocks+0x62d/0x1510
[  681.832722]  ? kmem_cache_alloc_noprof+0x270/0x690
[  681.832738]  ? jbd2_journal_stop+0x184/0xe20
[  681.832754]  ? __pfx_ext4_map_blocks+0x10/0x10
[  681.832773]  ? jbd2__journal_start+0xf6/0x6b0
[  681.832789]  ? __ext4_journal_start_sb+0x325/0x5d0
[  681.832806]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  681.832822]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  681.832838]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  681.832858]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  681.832872]  ? __mark_inode_dirty+0x786/0x1470
[  681.832891]  ? generic_update_time+0xcb/0xf0
[  681.832907]  ? mnt_put_write_access_file+0x45/0xe0
[  681.832923]  ext4_fallocate+0x14de/0x32f0
[  681.832939]  ? lock_is_held_type+0x9e/0x120
[  681.832959]  ? __pfx_ext4_fallocate+0x10/0x10
[  681.832970]  vfs_fallocate+0x3fb/0xd60
[  681.832988]  __x64_sys_fallocate+0xd6/0x150
[  681.833003]  do_syscall_64+0xbf/0x430
[  681.833016]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  681.833029] RIP: 0033:0x7f51c951eb19
21:58:30 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

[  681.833038] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  681.833050] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  681.833061] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  681.833069] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  681.833076] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  681.833083] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  681.833090] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  681.833109]  </TASK>
[  681.846227] random: crng reseeded on system resumption
21:58:30 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1])

21:58:30 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3f, 0x0, &(0x7f0000000100), 0x4, &(0x7f0000000140)={[{@dots}], [{@uid_eq={'uid', 0x3d, 0xee01}}]})
r2 = dup2(r1, r0)
mq_notify(r2, 0x0)
rmdir(&(0x7f0000000100)='./file0\x00')

21:58:30 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:30 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 36)

21:58:30 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed"], 0x0)

21:58:30 executing program 3:
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
umount2(&(0x7f00000000c0)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
r1 = inotify_init()
inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x100)
inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x2000400)
unlink(&(0x7f0000000340)='./file0\x00')

[  682.018802] 9p: Bad value for 'rfdno'
21:58:30 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x40049409, &(0x7f0000000080)=0x1)

[  682.030182] msdos: Bad value for 'uid'
[  682.031257] msdos: Bad value for 'uid'
21:58:30 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000870000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000871000/0x2000)=nil, &(0x7f0000000000)="8dd2ea9aabf6be1de3c19ef4cff79e1f6a", 0x11, r0}, 0x68)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:58:39 executing program 3:
fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='\\@\x00', &(0x7f0000000100)='-/&^+\x00', 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2b55}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x20, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58)

21:58:39 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed"], 0x0)

21:58:39 executing program 5:
perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

21:58:39 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:39 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x7, &(0x7f0000ffa000/0x3000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mbind(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000040)=0x4, 0x40, 0x0)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x62)
mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x12000, 0x0)
mmap$IORING_OFF_SQ_RING(&(0x7f0000871000/0x2000)=nil, 0x2000, 0x200000b, 0x4010, r0, 0x0)
r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x40010, r0, 0x8000000)
r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x10000000)
syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r0, &(0x7f0000000080)=0x80, &(0x7f00000000c0)=@xdp, 0x0, 0x80000, 0x1}, 0x8e7)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:58:39 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x40086602, &(0x7f0000000080)=0x1)

21:58:39 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 37)

21:58:39 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1])

[  690.967200] 9p: Bad value for 'rfdno'
21:58:39 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1])

[  691.033908] FAULT_INJECTION: forcing a failure.
[  691.033908] name failslab, interval 1, probability 0, space 0, times 0
[  691.034844] CPU: 0 UID: 0 PID: 6887 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  691.034860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  691.034867] Call Trace:
[  691.034872]  <TASK>
[  691.034876]  dump_stack_lvl+0xfa/0x120
[  691.034902]  should_fail_ex+0x4d7/0x5e0
[  691.034921]  ? ext4_mb_new_blocks+0x241e/0x4580
[  691.034938]  should_failslab+0xc2/0x120
[  691.034953]  kmem_cache_alloc_noprof+0x80/0x690
[  691.034977]  ? ext4_mb_new_blocks+0x241e/0x4580
[  691.034991]  ext4_mb_new_blocks+0x241e/0x4580
[  691.035013]  ? kasan_save_track+0x14/0x30
[  691.035027]  ? __kasan_kmalloc+0x7f/0x90
[  691.035041]  ? trace_kmalloc+0x1f/0xb0
[  691.035052]  ? __kmalloc_noprof+0x2d7/0x770
[  691.035070]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  691.035088]  ? ext4_ext_search_right+0x2e8/0xbd0
[  691.035113]  ext4_ext_map_blocks+0x1c55/0x5f30
[  691.035134]  ? __is_insn_slot_addr+0x140/0x290
[  691.035155]  ? kernel_text_address+0x5b/0xc0
[  691.035177]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  691.035194]  ? __pfx_perf_trace_lock+0x10/0x10
[  691.035216]  ? lock_acquire+0x15e/0x2f0
[  691.035233]  ? ext4_map_blocks+0x564/0x1510
[  691.035258]  ? __pfx_down_write+0x10/0x10
[  691.035277]  ext4_map_blocks+0x62d/0x1510
[  691.035295]  ? kmem_cache_alloc_noprof+0x270/0x690
[  691.035311]  ? jbd2_journal_stop+0x184/0xe20
[  691.035331]  ? __pfx_ext4_map_blocks+0x10/0x10
[  691.035350]  ? jbd2__journal_start+0xf6/0x6b0
[  691.035367]  ? __ext4_journal_start_sb+0x325/0x5d0
[  691.035383]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  691.035399]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  691.035415]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  691.035435]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  691.035452]  ? inode_needs_update_time.part.0+0x170/0x270
[  691.035475]  ext4_fallocate+0x14de/0x32f0
[  691.035491]  ? lock_is_held_type+0x9e/0x120
[  691.035510]  ? __pfx_ext4_fallocate+0x10/0x10
[  691.035522]  vfs_fallocate+0x3fb/0xd60
[  691.035540]  __x64_sys_fallocate+0xd6/0x150
[  691.035555]  do_syscall_64+0xbf/0x430
[  691.035568]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  691.035581] RIP: 0033:0x7f51c951eb19
[  691.035590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  691.035602] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  691.035614] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  691.035622] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  691.035629] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  691.035636] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  691.035643] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  691.035661]  </TASK>
[  691.062872] 9p: Bad value for 'rfdno'
21:58:39 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed"], 0x0)

21:58:48 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9c"], 0x0)

21:58:48 executing program 3:
unshare(0x4000480)
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x6020400)
unshare(0xc020300)

21:58:48 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x40087602, &(0x7f0000000080)=0x1)

21:58:48 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
mq_timedsend(r1, &(0x7f0000000080)="7cdb099534182c8dff6f92003b73f808fb8e6cfff85937f240c6a44d779e", 0x1e, 0x800, &(0x7f00000000c0))

21:58:48 executing program 6:
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:58:48 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 38)

21:58:48 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:48 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1])

[  699.582625] 9p: Bad value for 'rfdno'
21:58:48 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1])

21:58:48 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 39)

21:58:48 executing program 5:
r0 = getpgrp(0x0)
r1 = gettid()
tgkill(r0, r1, 0x0)
r2 = getpid()
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x1, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x80000001}, 0x100c0, 0x0, 0x0, 0x0, 0x2, 0xfb8}, r2, 0x0, 0xffffffffffffffff, 0x0)
r3 = mq_open(&(0x7f00000004c0)='{#:E,,\x00\x8e\\\xe5\x9a\x86{w\x1f1\xfc\xcc\x16w\x9bN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\x80\x00\xab,\xb5\xc5\x81\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00O}\x9d\x03\xe5\xf2\x89\xf6K\x82]\xec\xf7Q\xa4|\xf0#\x87\xde\\\x87\xfc,Q\x80\x83\x92f\xa3at\xadO|\xfd\x12\xf7\r\xa5C\xca\r\xe8\xbb\xa4@\xd2<\x8a\xe4\xb2y\x0f\xdd\xc5C\x0e\xc1\\\xb9\x11O\xe7y\x18+\xb2\xaf\x97\xbc\xb1\xfcI\xfe\xbf~\xce\x03D#\xa3\xee\xbe\x1a\x8b\x89\x9c\x14\x8f,\x1f)\r\x12\xd5\xd4f\x89\x84\xae\x15eAU\xaeuc\x1d\x13t\x15\xc4\xf4|#\xd0\x9f\xdb>\x95x\n$\xcem[\xd4B\xcb+J \x00\x00\x00\x96C\xff\xda\x8c[\x81\xe4\aE{\xda\x846\xdfHn\x90\xe6\x03R\xd5\xb9\x96\xf7\xe9\xed\x00B\xfa\xab\xd0/\xd3X\x9fR5\x1fEt\x14\xbe\x9d\xd9Q\xbe\xf47\xa8\x03\xc8\x04\xba\xaa\xe9%\n<S\x8b[\xd7\xa0\xc5\x95\xdf\xce\xbdR\x86\xf4\xd4\xcb\x9c\x83\x8e\xa5\xa2S\xd6\xc4\x13c\xd0Q\xb3D\x16|\xd6\n\x90\xfd(\xa8\x12\b\xdc\xe7\x0f\xcd\xa6\xf9O6\x1b@\xe2\xce\x8c\b%\x01\xab3\xcd\x95\xee\x83\x86Y\xabo\xa3\n\xa8\xdc`\xc4\nv\x8aU\x80\x03\xb9\xf0\r\x94\xdf\xe9Z\xb1\x0f\xd6A~\xf0/|R/\x84\x18\xaf\xfe\xcd\xafI~R\xcc\x9eU\x95>]\xc7&\x19\x8f\x8b\xaa\xcbHZ\xff\f~\x86\r\xfb\xccQ\x18\x8a\xf21\xe2\r\xc9&\x8b\xf9\xed\x9f^\xf4\x01\xbb+\x872\x89AN\x0e\x82\xc3\xc0\xedX\xdf\xec&\xd2\xd1?\xe3\n\xdbUm\xd1\xab\xe4\xb3+\xc7y\xc9\r', 0x0, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4}, './file0\x00'})
r5 = dup2(r3, r3)
mq_notify(r5, 0x0)

21:58:48 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9c"], 0x0)

21:58:48 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

[  699.733030] FAULT_INJECTION: forcing a failure.
[  699.733030] name failslab, interval 1, probability 0, space 0, times 0
[  699.734074] CPU: 0 UID: 0 PID: 6934 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  699.734091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  699.734099] Call Trace:
[  699.734103]  <TASK>
[  699.734107]  dump_stack_lvl+0xfa/0x120
[  699.734133]  should_fail_ex+0x4d7/0x5e0
[  699.734152]  ? ext4_mb_new_blocks+0x241e/0x4580
[  699.734169]  should_failslab+0xc2/0x120
[  699.734184]  kmem_cache_alloc_noprof+0x80/0x690
[  699.734209]  ? ext4_mb_new_blocks+0x241e/0x4580
[  699.734228]  ext4_mb_new_blocks+0x241e/0x4580
[  699.734250]  ? kasan_save_track+0x14/0x30
[  699.734264]  ? __kasan_kmalloc+0x7f/0x90
[  699.734278]  ? trace_kmalloc+0x1f/0xb0
[  699.734289]  ? __kmalloc_noprof+0x2d7/0x770
[  699.734308]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  699.734329]  ? ext4_ext_search_right+0x2e8/0xbd0
[  699.734355]  ext4_ext_map_blocks+0x1c55/0x5f30
[  699.734375]  ? __is_insn_slot_addr+0x140/0x290
[  699.734396]  ? kernel_text_address+0x5b/0xc0
[  699.734418]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  699.734435]  ? __pfx_perf_trace_lock+0x10/0x10
[  699.734458]  ? lock_acquire+0x15e/0x2f0
[  699.734475]  ? ext4_map_blocks+0x564/0x1510
[  699.734500]  ? __pfx_down_write+0x10/0x10
[  699.734518]  ext4_map_blocks+0x62d/0x1510
[  699.734536]  ? kmem_cache_alloc_noprof+0x270/0x690
[  699.734552]  ? jbd2_journal_stop+0x184/0xe20
[  699.734568]  ? __pfx_ext4_map_blocks+0x10/0x10
[  699.734588]  ? jbd2__journal_start+0xf6/0x6b0
[  699.734604]  ? __ext4_journal_start_sb+0x325/0x5d0
[  699.734621]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  699.734637]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  699.734653]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  699.734673]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  699.734687]  ? __mark_inode_dirty+0x786/0x1470
[  699.734708]  ? generic_update_time+0xcb/0xf0
[  699.734724]  ? mnt_put_write_access_file+0x45/0xe0
[  699.734741]  ext4_fallocate+0x14de/0x32f0
[  699.734756]  ? lock_is_held_type+0x9e/0x120
[  699.734776]  ? __pfx_ext4_fallocate+0x10/0x10
[  699.734788]  vfs_fallocate+0x3fb/0xd60
[  699.734806]  __x64_sys_fallocate+0xd6/0x150
[  699.734821]  do_syscall_64+0xbf/0x430
[  699.734835]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  699.734848] RIP: 0033:0x7f51c951eb19
[  699.734857] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  699.734869] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  699.734881] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  699.734889] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  699.734895] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  699.734903] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  699.734910] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  699.734928]  </TASK>
[  699.735060] 9p: Bad value for 'rfdno'
21:58:48 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x401054d5, &(0x7f0000000080)=0x1)

21:58:48 executing program 5:
rt_sigsuspend(&(0x7f0000000080)={[0x1f]}, 0x8)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x80, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

21:58:48 executing program 6:
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000004, 0x12, 0xffffffffffffffff, 0x5)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd)

21:58:48 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 40)

21:58:48 executing program 3:
unshare(0x4000480)
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x6020400)
unshare(0xc020300)

21:58:48 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1])

21:58:48 executing program 1:
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:48 executing program 6:
mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000)
mremap(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x3000, 0x7, &(0x7f0000ffd000/0x3000)=nil)
r0 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000004, r0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  699.982705] 9pnet_fd: Insufficient options for proto=fd
21:58:48 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 41)

21:58:48 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9c"], 0x0)

21:58:48 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x401054d6, &(0x7f0000000080)=0x1)

21:58:48 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1])

21:58:48 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
pwrite64(r0, &(0x7f0000000200)='N', 0x1, 0x0)
r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0)
syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040))
madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4442, 0x0)
pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x0)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil)
clone3(&(0x7f0000001440)={0x8400, &(0x7f00000001c0), &(0x7f00000012c0), &(0x7f0000001300)=<r3=>0x0, {0x11}, &(0x7f0000001340)=""/4, 0x4, &(0x7f0000001380)=""/113, &(0x7f0000001400)=[0x0], 0x1, {r0}}, 0x58)
clone3(&(0x7f0000001500)={0x290000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180), {0x3c}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f00000002c0)=""/4096, &(0x7f00000014c0)=[r3], 0x1, {r0}}, 0x58)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:58:48 executing program 3:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x6, 0x0, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff)
r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000001480)={0x0, 0x0, 0xffffff8f})
pwritev2(r2, &(0x7f0000000700)=[{&(0x7f0000000240)="98f2083f3d05fc46c7ae46f601c70df2bd22c533e2f6e5502476b3334850c3a761dec7ac20c03e8593587314235def5ec02c58110e3b1a85d25b260a4aa6398feef9a5e4ad003adcacd998766b671d4fbb5c84c9513720847537e9904b6f13d784cf75", 0x63}, {&(0x7f0000000340)="ce513cbcfe7728da8a12195126b47075bf0e8e6c75c3f20b86980f97a53d9d0fdccba14b203463acb18a67d8ea8eb560ced315cc04702050ec61abd13a3b3dd6953045f34ae20740074de9403942845df3413b4c5f3ccf2d7b195320a5a5fb568ca032f42fdbc20443e6bb57b759b110fa27adf4592dbad95a5985a60d7f0b", 0x7f}, {&(0x7f00000003c0)="ff6e1030bd75a3effc11ba5b015e2f5fb9630bbec40fc764dca160579d46290672e4eb0b3046e71b6e694f49078f80185ceedb5e225cec294fa397b3506fae2267e40c21963bd46c66e3379e8450da1910d17537e405318564d5f5025b38cc8ffb102e82be714f7cdb", 0x69}, {&(0x7f0000000440)="4efa65e6f0fd682e121b24fb1bbc61d327a4ddf3fcdbf0a8c5368672c3127ce2a5de387e3033a39ca061aa4ce720b7abb334799e01ac3015e4904094cf56496d5d2e13d957835681fd63d317dadb37169a58509999d2e682dafe11b87e802e317745fc657d111fd868975077aae42eb962a6362d0a", 0x75}, {&(0x7f00000004c0)="8ef48e4e74a59227632575266f9f1ad1ee3e50f506a9d5c1321d06a750cb5a141509439970530e2bdb986513b36cf654cc18565a67b2751784950f9915a0bd73a6", 0x41}, {&(0x7f0000000540)="ca38b5ca389be6e8114a6fa31b4c0df8c308bb7119c2ea20184ac20d7f27d5c061d976175ede3e9c05bb1967f32839f10ff5ea796c314fe6e491e2cd6d0c1fa43275de3a5cdc4d2d2e8dd6216bfcd4e86ee3a0b97b4b412d9537f46af61f0ee21ee0f044c90df4026ab00e38f889dde7508bbf9ca3e363ccd7a347c6fa", 0x7d}, {&(0x7f00000005c0)="784031c6e6ceb94cf927b67abc1e202e8d753af66e980ac0b2effac1e81ab28f745ea4894ebaddc5d1836332f1eed59587f317e6b1469639227c8847b2f3aa6ac8d0989f2e22b5c4998099314c148c9de61ae32f373ff0177190d37e7da0c9b7cef0388a2200f11c74553b", 0x6b}, {&(0x7f00000002c0)='j', 0x1}, {&(0x7f0000000640)="8e4c0171c8aa07fd4efe95d365409aa1f4fa7577d64be575dc8ca022e4909e70deb020c43b19dc412531a85f32c9507b616d8213e9981472787de6da815b676f58826c49483e0b16ebd6dc97183602ca50ecd89c90084aef4fa6dc3570fc4593cd7b8186e3bf121a99066753184352be2da849fc639d1b719517c6e2495d86b59340b378305ce677d2a573cdf544cb882944ed7dfd749d4cda2ccb2b1525416d438cfeb35db45c28a974ec", 0xab}], 0x9, 0x400, 0xb750, 0x75576dce4adb44a)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff)
write(r1, &(0x7f0000000900)="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", 0x200)
r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
r4 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x368]}, 0x8, 0x80800)
ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000200)={0x5, 0x1, 0x3f, 0x9c, 0x8001})
sendfile(r1, r3, 0x0, 0xfdef)

21:58:48 executing program 1:
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:48 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 42)

[  700.202027] 9pnet_fd: Insufficient options for proto=fd
21:58:48 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0) (fail_nth: 1)

[  700.263731] FAULT_INJECTION: forcing a failure.
[  700.263731] name failslab, interval 1, probability 0, space 0, times 0
[  700.264810] CPU: 0 UID: 0 PID: 6980 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  700.264826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  700.264834] Call Trace:
[  700.264838]  <TASK>
[  700.264843]  dump_stack_lvl+0xfa/0x120
[  700.264869]  should_fail_ex+0x4d7/0x5e0
[  700.264887]  ? jbd2__journal_start+0x193/0x6b0
[  700.264901]  should_failslab+0xc2/0x120
[  700.264916]  kmem_cache_alloc_noprof+0x80/0x690
[  700.264933]  ? jbd2_journal_stop+0x184/0xe20
[  700.264948]  ? lock_is_held_type+0x9e/0x120
[  700.264970]  ? jbd2__journal_start+0x193/0x6b0
[  700.264983]  ? ext4_alloc_file_blocks.isra.0+0x996/0xc90
[  700.264996]  jbd2__journal_start+0x193/0x6b0
[  700.265013]  __ext4_journal_start_sb+0x325/0x5d0
[  700.265031]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  700.265046]  ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  700.265066]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  700.265080]  ? __mark_inode_dirty+0x786/0x1470
[  700.265101]  ? generic_update_time+0xcb/0xf0
[  700.265117]  ? mnt_put_write_access_file+0x45/0xe0
[  700.265134]  ext4_fallocate+0x14de/0x32f0
[  700.265149]  ? lock_is_held_type+0x9e/0x120
[  700.265168]  ? __pfx_ext4_fallocate+0x10/0x10
[  700.265180]  vfs_fallocate+0x3fb/0xd60
[  700.265197]  __x64_sys_fallocate+0xd6/0x150
[  700.265213]  do_syscall_64+0xbf/0x430
[  700.265226]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  700.265239] RIP: 0033:0x7f51c951eb19
[  700.265249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  700.265260] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  700.265272] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  700.265280] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  700.265287] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  700.265294] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  700.265301] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  700.265319]  </TASK>
[  700.268408] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  700.373467] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  709.926726] FAULT_INJECTION: forcing a failure.
[  709.926726] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  709.927692] CPU: 0 UID: 0 PID: 6993 Comm: syz-executor.4 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  709.927708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  709.927715] Call Trace:
[  709.927720]  <TASK>
[  709.927725]  dump_stack_lvl+0xfa/0x120
[  709.927750]  should_fail_ex+0x4d7/0x5e0
[  709.927769]  _copy_from_iter+0x279/0x15f0
[  709.927785]  ? policy_nodemask+0xeb/0x4e0
[  709.927805]  ? __pfx__copy_from_iter+0x10/0x10
[  709.927819]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  709.927835]  ? __pfx_perf_trace_lock+0x10/0x10
[  709.927859]  ? set_page_refcounted+0xb6/0x220
[  709.927877]  copy_page_from_iter+0xe3/0x180
[  709.927894]  tun_build_skb+0x2e2/0x1280
[  709.927916]  ? __pfx_tun_build_skb+0x10/0x10
[  709.927931]  ? __alloc_frozen_pages_noprof+0x296/0x1f10
[  709.927954]  ? _parse_integer_limit+0x181/0x1e0
[  709.927977]  ? _kstrtoull+0x13e/0x200
[  709.927994]  ? __pfx__kstrtoull+0x10/0x10
[  709.928013]  tun_get_user+0x1536/0x39e0
[  709.928036]  ? __pfx_tun_get_user+0x10/0x10
[  709.928053]  ? __pfx_perf_trace_lock+0x10/0x10
[  709.928070]  ? perf_trace_lock+0xb5/0x5d0
[  709.928091]  ? lock_acquire+0x15e/0x2f0
[  709.928108]  ? tun_get+0x23/0x2f0
[  709.928119]  ? find_held_lock+0x2b/0x80
[  709.928133]  ? tun_get+0x133/0x2f0
[  709.928145]  ? lock_release+0xc8/0x290
[  709.928161]  ? lock_is_held_type+0x9e/0x120
[  709.928183]  tun_chr_write_iter+0xd9/0x1e0
[  709.928199]  vfs_write+0xbe9/0x1150
[  709.928213]  ? __pfx_tun_chr_write_iter+0x10/0x10
[  709.928227]  ? __fget_files+0x34/0x3b0
[  709.928240]  ? __pfx_vfs_write+0x10/0x10
[  709.928265]  ksys_write+0x121/0x240
[  709.928278]  ? __pfx_ksys_write+0x10/0x10
[  709.928290]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  709.928313]  do_syscall_64+0xbf/0x430
[  709.928330]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  709.928344] RIP: 0033:0x7fd4276245ff
[  709.928353] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48
[  709.928364] RSP: 002b:00007fd424be7150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[  709.928376] RAX: ffffffffffffffda RBX: 00007fd427784f60 RCX: 00007fd4276245ff
[  709.928384] RDX: 000000000000004e RSI: 0000000020000000 RDI: 00000000000000f0
[  709.928391] RBP: 00007fd424be71d0 R08: 0000000000000000 R09: 0000000000000000
[  709.928398] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[  709.928405] R13: 00007fff9f78b33f R14: 00007fd424be7300 R15: 0000000000022000
[  709.928423]  </TASK>
21:58:58 executing program 6:
syz_io_uring_setup(0x12d, &(0x7f0000000000)={0x0, 0x5a47, 0x10, 0x0, 0xb6}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=<r0=>0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r4=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4})
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}})
ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=<r5=>0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000002f5c000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084)
r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r4, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000001e80)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r6}}, 0x6)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r6}}, 0x3000)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x3f)
syz_io_uring_submit(0x0, r0, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f0000000100)={0x154c6df8e02840be, 0x10, 0x2c}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r6}}, 0x9)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:58:58 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x401c5820, &(0x7f0000000080)=0x1)

21:58:58 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1])

21:58:58 executing program 1:
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:58:58 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0) (fail_nth: 2)

21:58:58 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 43)

21:58:58 executing program 3:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x6, 0x0, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff)
r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0)
r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000001480)={0x0, 0x0, 0xffffff8f})
pwritev2(r2, &(0x7f0000000700)=[{&(0x7f0000000240)="98f2083f3d05fc46c7ae46f601c70df2bd22c533e2f6e5502476b3334850c3a761dec7ac20c03e8593587314235def5ec02c58110e3b1a85d25b260a4aa6398feef9a5e4ad003adcacd998766b671d4fbb5c84c9513720847537e9904b6f13d784cf75", 0x63}, {&(0x7f0000000340)="ce513cbcfe7728da8a12195126b47075bf0e8e6c75c3f20b86980f97a53d9d0fdccba14b203463acb18a67d8ea8eb560ced315cc04702050ec61abd13a3b3dd6953045f34ae20740074de9403942845df3413b4c5f3ccf2d7b195320a5a5fb568ca032f42fdbc20443e6bb57b759b110fa27adf4592dbad95a5985a60d7f0b", 0x7f}, {&(0x7f00000003c0)="ff6e1030bd75a3effc11ba5b015e2f5fb9630bbec40fc764dca160579d46290672e4eb0b3046e71b6e694f49078f80185ceedb5e225cec294fa397b3506fae2267e40c21963bd46c66e3379e8450da1910d17537e405318564d5f5025b38cc8ffb102e82be714f7cdb", 0x69}, {&(0x7f0000000440)="4efa65e6f0fd682e121b24fb1bbc61d327a4ddf3fcdbf0a8c5368672c3127ce2a5de387e3033a39ca061aa4ce720b7abb334799e01ac3015e4904094cf56496d5d2e13d957835681fd63d317dadb37169a58509999d2e682dafe11b87e802e317745fc657d111fd868975077aae42eb962a6362d0a", 0x75}, {&(0x7f00000004c0)="8ef48e4e74a59227632575266f9f1ad1ee3e50f506a9d5c1321d06a750cb5a141509439970530e2bdb986513b36cf654cc18565a67b2751784950f9915a0bd73a6", 0x41}, {&(0x7f0000000540)="ca38b5ca389be6e8114a6fa31b4c0df8c308bb7119c2ea20184ac20d7f27d5c061d976175ede3e9c05bb1967f32839f10ff5ea796c314fe6e491e2cd6d0c1fa43275de3a5cdc4d2d2e8dd6216bfcd4e86ee3a0b97b4b412d9537f46af61f0ee21ee0f044c90df4026ab00e38f889dde7508bbf9ca3e363ccd7a347c6fa", 0x7d}, {&(0x7f00000005c0)="784031c6e6ceb94cf927b67abc1e202e8d753af66e980ac0b2effac1e81ab28f745ea4894ebaddc5d1836332f1eed59587f317e6b1469639227c8847b2f3aa6ac8d0989f2e22b5c4998099314c148c9de61ae32f373ff0177190d37e7da0c9b7cef0388a2200f11c74553b", 0x6b}, {&(0x7f00000002c0)='j', 0x1}, {&(0x7f0000000640)="8e4c0171c8aa07fd4efe95d365409aa1f4fa7577d64be575dc8ca022e4909e70deb020c43b19dc412531a85f32c9507b616d8213e9981472787de6da815b676f58826c49483e0b16ebd6dc97183602ca50ecd89c90084aef4fa6dc3570fc4593cd7b8186e3bf121a99066753184352be2da849fc639d1b719517c6e2495d86b59340b378305ce677d2a573cdf544cb882944ed7dfd749d4cda2ccb2b1525416d438cfeb35db45c28a974ec", 0xab}], 0x9, 0x400, 0xb750, 0x75576dce4adb44a)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff)
write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200)
r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
r4 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x368]}, 0x8, 0x80800)
ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000200)={0x5, 0x1, 0x3f, 0x9c, 0x8001})
sendfile(r1, r3, 0x0, 0xfdef)

21:58:58 executing program 5:
r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x6c0400, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @fixed}, &(0x7f0000000140)=0xe, 0x80800)
ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x6, 0x3ff, 0x4, 0x0, 0x0, [{}, {{r1}}, {{}, 0x7fffffff}, {{r2}, 0xe4}]})
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_notify(0xffffffffffffffff, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000080)={0x829, 0x5, 0x40a8, 0x8, 0xa900, 0x5})

[  710.022251] 9pnet_fd: Insufficient options for proto=fd
[  710.043747] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  710.061939] FAULT_INJECTION: forcing a failure.
[  710.061939] name failslab, interval 1, probability 0, space 0, times 0
[  710.062997] CPU: 0 UID: 0 PID: 7006 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  710.063013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  710.063021] Call Trace:
[  710.063025]  <TASK>
[  710.063030]  dump_stack_lvl+0xfa/0x120
[  710.063056]  should_fail_ex+0x4d7/0x5e0
[  710.063075]  should_failslab+0xc2/0x120
[  710.063091]  __kmalloc_noprof+0xd6/0x770
[  710.063109]  ? ext4_find_extent+0x7f5/0xa00
[  710.063125]  ? ext4_find_extent+0x7f5/0xa00
[  710.063135]  ext4_find_extent+0x7f5/0xa00
[  710.063150]  ext4_ext_map_blocks+0x1cc/0x5f30
[  710.063168]  ? perf_trace_lock+0xb5/0x5d0
[  710.063192]  ? __pfx_perf_trace_lock+0x10/0x10
[  710.063215]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  710.063231]  ? __pfx_perf_trace_lock+0x10/0x10
[  710.063252]  ? lock_acquire+0x15e/0x2f0
[  710.063270]  ? ext4_map_blocks+0x564/0x1510
[  710.063294]  ? down_write+0x119/0x1f0
[  710.063306]  ? __pfx_down_write+0x10/0x10
[  710.063327]  ext4_map_blocks+0x62d/0x1510
[  710.063346]  ? kmem_cache_alloc_noprof+0x270/0x690
[  710.063361]  ? jbd2_journal_stop+0x184/0xe20
[  710.063377]  ? __pfx_ext4_map_blocks+0x10/0x10
[  710.063396]  ? jbd2__journal_start+0xf6/0x6b0
[  710.063412]  ? __ext4_journal_start_sb+0x325/0x5d0
[  710.063429]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  710.063445]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  710.063461]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  710.063481]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  710.063495]  ? __mark_inode_dirty+0x786/0x1470
[  710.063516]  ? generic_update_time+0xcb/0xf0
[  710.063531]  ? mnt_put_write_access_file+0x45/0xe0
[  710.063548]  ext4_fallocate+0x14de/0x32f0
[  710.063563]  ? lock_is_held_type+0x9e/0x120
[  710.063583]  ? __pfx_ext4_fallocate+0x10/0x10
[  710.063595]  vfs_fallocate+0x3fb/0xd60
[  710.063612]  __x64_sys_fallocate+0xd6/0x150
[  710.063628]  do_syscall_64+0xbf/0x430
[  710.063642]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  710.063654] RIP: 0033:0x7f51c951eb19
[  710.063664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  710.063675] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  710.063687] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  710.063695] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  710.063702] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  710.063709] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  710.063716] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  710.063734]  </TASK>
21:59:09 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#!\n'], 0xb)
close(r0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f71b24783d23fc238a1d2147c1c4efacea84f79cec11440b10023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6000000000000"])
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000001200)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000e51f69e0ea46db38abac52c02af7307e7033c6c8355cb17f287d3f06aad60a66603718fe035f537fe9bdcc318db9a395724b5519ceaffcc977a44e4c6fa3c1a4d087b61526cb5f0f5a13e5c06c9846c8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=<r1=>0xffffffffffffffff, @ANYRES32=<r2=>0xffffffffffffffff, @ANYRES32=<r3=>0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x88}, 0x20)
perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c)
syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0)
r4 = dup(0xffffffffffffffff)
ioctl$SG_IO(r4, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SG_IO(r4, 0x2285, &(0x7f0000001400)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xf8, &(0x7f0000001300)=""/248}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)})
r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
r6 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r6, 0x2283, &(0x7f0000000140)=0xb452)
dup2(r6, r2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000000080)={0xfffffc01, 0x0, 'client1\x00', 0x0, "c1dab58511ded9bf", "5d4410f7f62d18ab3402274a0dd673d82a63d016902bc3a8614fec9427035fb7"})
ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000001040)={0x6, 0x3, 0x237})
fcntl$dupfd(r2, 0x0, r1)
fork()

21:59:09 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 44)

21:59:09 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0) (fail_nth: 3)

21:59:09 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x4020940d, &(0x7f0000000080)=0x1)

21:59:09 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1])

21:59:09 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
munmap(&(0x7f0000871000/0x1000)=nil, 0x1000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000)
mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0)
mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x800, 0xce, 0x0)
madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x10)

21:59:09 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:59:09 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x88028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x62a, 0x82b}}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

[  721.212235] 9pnet_fd: Insufficient options for proto=fd
21:59:09 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:59:09 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x800454cf, &(0x7f0000000080)=0x1)

21:59:09 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0) (fail_nth: 4)

21:59:09 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1])

21:59:09 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 45)

21:59:09 executing program 6:
mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x65)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
shmget$private(0x0, 0x4000, 0x20, &(0x7f0000871000/0x4000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil)
shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000003)
prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000ffb000/0x4000)=nil)

21:59:10 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000003c0)={r1, 0x5, 0x1f, 0x3})
fallocate(r2, 0x0, 0x0, 0x8800000)
ioctl$sock_bt_hci(r2, 0x3e, &(0x7f0000000080)="f4ea0304763af1086cd8d9114baa093316f8816c2e18483dba9d1011e310f482fdd4d1c7c9660997a6f8251375a8d9edc7ff85c222bb25c73781a957b6443de8786d6cf98fac700d21572a107f3929c062ac3856b8de24a0e302fb13cb0866a5f1e2a6ba5c1f5295024c74011dfaf761a91e2d60dbd0f8391b6daa1b")
r3 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000180))
mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x100a0, &(0x7f00000006c0)=ANY=[@ANYBLOB="7472616e733d97361ae54f048a7939", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c76657273696f6e3d3970323030302e752c616e616d653de4075e73ee1366d0a0162cd37d7c60501869c00e8f088bb4780d8774d2cc91e5285bb1bd5995fc9c5f3392ed3a6b80bf2771ef4a36ef4e151484a03d241a1ae2513d849cb53990d84f835906be46e12418c420416c0908d076776d1b2b75ecb4734f62806589de6bc205cb92a59709c0782a5ce88a67e03f72e52555c8fc4fff548b9198f68be977579f6b227a55bbd2ef5f8dfcdf2a6d66479e81b20d849625eee978b694152636e1725b82d0b50f02c7e1f03a85906589bbfcfaacfc2c6e6f657874656e642c6163636573733d", @ANYRESDEC=0xee01, @ANYBLOB="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"])

[  721.515313] 9pnet_fd: Insufficient options for proto=fd
21:59:10 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x800454d2, &(0x7f0000000080)=0x1)

21:59:20 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:59:20 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x800454d3, &(0x7f0000000080)=0x1)

21:59:20 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_notify(r0, &(0x7f0000000180)={0x0, 0x8, 0x2, @thr={&(0x7f0000000240)="9dc777b1a94f61635420ef144ef7c29c0c2d8b1057cd1f93ca563558f69d57406ffcc5f06f50ffab28ad8b3d0d8a5c2ea1b21ca14fb2e79235c8dc5924bc333a5b402bbf0089c4f5905bf5cd543a69da4b479d6204e715f147f1dd5c1169c3001fb358a1ca40b05aa5bcbeb8fd206133be1a9f8843d6980f36ce3dd952d7475a2e55ab426aa0b72861f0b777d752f883b16a6e7c6694dc819ae134b00b4bfb1a24baa219bcc3fb", &(0x7f0000000480)="9f46e8ad1b881cf77d4d14d11a39c3b11383319f5fc7a7bf728a07585a05c8f04f422b5c19bdc2ab67db6fd22716f09d7e498d6f920e86e75d8b3c914077cbae0a940820a9f662c6390e34038cd9ce2e0dfe67494e9661033db45601d8ceb3e6783decbac950ab0c71fd7652019f67f25c139bd59b7a4400f6393e20e94ac7c90d11057f3d991df84de5ceb98edab49e70bf7da69471550ccbedcea176f48be2c8d1dab74d026e9d5e455db1867ee298942e7b5cac04d967"}})
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r1, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r2 = dup2(r1, r1)
mq_notify(r2, 0x0)
mq_timedreceive(r2, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)
r3 = dup2(r0, r0)
mq_notify(r3, 0x0)

21:59:20 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0) (fail_nth: 5)

21:59:20 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)

21:59:20 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 46)

21:59:20 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1])

21:59:20 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:59:20 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

[  732.134237] FAULT_INJECTION: forcing a failure.
[  732.134237] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  732.136073] CPU: 0 UID: 0 PID: 7081 Comm: syz-executor.4 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  732.136102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
21:59:20 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x13}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f0000000100)='{\x14:E,,\x00\x9e\\\xe5\x9aN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/118, 0x40, 0x10, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {<r2=>r0}}, './file0\x00'})
mq_notify(r2, &(0x7f0000000240)={0x0, 0x5, 0x2, @thr={&(0x7f0000000180)="ac467e6bcfa6b67b2f422530f831da8f4f16c8db0eeb46809940b64dcc5ea312f189827ad0739425913ecd6f4bff9a382b0a4bdf011e63fbb15b5a7c4c285917f1aed5dda9120d208b41efb18f842b0296b76aac203ed1598e2045e4781991fa33cda3a48d636385599a4158df09843a63dfa023f01151f75eebcae64f0794bf14da9fd1ace2253ef9b93164779ef752a386036bdca3f8d6e7c721", &(0x7f00000000c0)="fbaa9d4ca55fa8e2fba5a0074ffba9120e02"}})
r3 = dup2(r1, r1)
mq_notify(r3, 0x0)

[  732.136115] Call Trace:
[  732.136123]  <TASK>
[  732.136131]  dump_stack_lvl+0xfa/0x120
[  732.136174]  should_fail_ex+0x4d7/0x5e0
[  732.136207]  _copy_to_user+0x32/0xd0
[  732.136238]  simple_read_from_buffer+0xe0/0x180
[  732.136279]  proc_fail_nth_read+0x18a/0x240
[  732.136311]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  732.136350]  ? security_file_permission+0x22/0x90
[  732.136384]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  732.136415]  vfs_read+0x1eb/0xc70
[  732.136445]  ? __pfx_vfs_read+0x10/0x10
[  732.136469]  ? lock_release+0xc8/0x290
[  732.136509]  ? __fget_files+0x20d/0x3b0
[  732.136545]  ksys_read+0x121/0x240
[  732.136567]  ? __pfx_ksys_read+0x10/0x10
[  732.136590]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  732.136633]  do_syscall_64+0xbf/0x430
[  732.136657]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  732.136680] RIP: 0033:0x7fd42762469c
[  732.136696] 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
[  732.136717] RSP: 002b:00007fd424be7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  732.136738] RAX: ffffffffffffffda RBX: 000000000000004e RCX: 00007fd42762469c
[  732.136753] RDX: 000000000000000f RSI: 00007fd424be71e0 RDI: 0000000000000003
[  732.136766] RBP: 00007fd424be71d0 R08: 0000000000000000 R09: 0000000000000000
[  732.136779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  732.136792] R13: 00007fff9f78b33f R14: 00007fd424be7300 R15: 0000000000022000
[  732.136826]  </TASK>
[  732.164242] 9pnet_fd: Insufficient options for proto=fd
21:59:20 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:59:20 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x800454e0, &(0x7f0000000080)=0x1)

21:59:20 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080), 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0])

21:59:20 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

21:59:20 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 47)

21:59:20 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x204000, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x8010, r0, 0x973fe000)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r2 = dup2(r1, r1)
mq_notify(r2, 0x0)

21:59:20 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x800454e1, &(0x7f0000000080)=0x1)

[  732.327951] 9p: Bad value for 'rfdno'
[  732.400941] FAULT_INJECTION: forcing a failure.
[  732.400941] name failslab, interval 1, probability 0, space 0, times 0
[  732.401998] CPU: 1 UID: 0 PID: 7104 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  732.402015] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  732.402023] Call Trace:
[  732.402027]  <TASK>
[  732.402032]  dump_stack_lvl+0xfa/0x120
[  732.402061]  should_fail_ex+0x4d7/0x5e0
[  732.402080]  ? ext4_mb_new_blocks+0x241e/0x4580
[  732.402097]  should_failslab+0xc2/0x120
[  732.402112]  kmem_cache_alloc_noprof+0x80/0x690
[  732.402137]  ? ext4_mb_new_blocks+0x241e/0x4580
[  732.402152]  ext4_mb_new_blocks+0x241e/0x4580
[  732.402174]  ? kasan_save_track+0x14/0x30
[  732.402189]  ? __kasan_kmalloc+0x7f/0x90
[  732.402203]  ? trace_kmalloc+0x1f/0xb0
[  732.402215]  ? __kmalloc_noprof+0x2d7/0x770
[  732.402233]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  732.402251]  ? ext4_ext_search_right+0x2e8/0xbd0
[  732.402277]  ext4_ext_map_blocks+0x1c55/0x5f30
[  732.402296]  ? perf_trace_lock+0xb5/0x5d0
[  732.402332]  ? __pfx_perf_trace_lock+0x10/0x10
[  732.402355]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  732.402372]  ? __pfx_perf_trace_lock+0x10/0x10
[  732.402393]  ? lock_acquire+0x15e/0x2f0
[  732.402410]  ? ext4_map_blocks+0x564/0x1510
[  732.402436]  ? __pfx_down_write+0x10/0x10
[  732.402454]  ext4_map_blocks+0x62d/0x1510
[  732.402473]  ? kmem_cache_alloc_noprof+0x270/0x690
[  732.402489]  ? jbd2_journal_stop+0x184/0xe20
[  732.402504]  ? __pfx_ext4_map_blocks+0x10/0x10
[  732.402524]  ? jbd2__journal_start+0xf6/0x6b0
[  732.402541]  ? __ext4_journal_start_sb+0x325/0x5d0
[  732.402558]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  732.402574]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  732.402591]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  732.402611]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  732.402624]  ? __mark_inode_dirty+0x786/0x1470
[  732.402645]  ? generic_update_time+0xcb/0xf0
[  732.402661]  ? mnt_put_write_access_file+0x45/0xe0
[  732.402678]  ext4_fallocate+0x14de/0x32f0
[  732.402694]  ? lock_is_held_type+0x9e/0x120
[  732.402714]  ? __pfx_ext4_fallocate+0x10/0x10
[  732.402726]  vfs_fallocate+0x3fb/0xd60
[  732.402744]  __x64_sys_fallocate+0xd6/0x150
[  732.402760]  do_syscall_64+0xbf/0x430
[  732.402774]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  732.402786] RIP: 0033:0x7f51c951eb19
[  732.402796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  732.402808] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  732.402819] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  732.402828] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  732.402835] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  732.402842] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  732.402850] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  732.402869]  </TASK>
21:59:32 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 48)

21:59:32 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

21:59:32 executing program 4:
syz_emit_ethernet(0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

21:59:32 executing program 6:
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

21:59:32 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x80086601, &(0x7f0000000080)=0x1)

21:59:32 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080), 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0])

21:59:32 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000))
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, <r1=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {0x0, r2}], 0x7, "70c6d8b2c5d315"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004f200)=ANY=[@ANYRES64=<r3=>0x0, @ANYBLOB="eb09000000000000030000000000000005000000000000001cd500000000000000000080000000000000000001006f323f7100003f000000800000000010000005000000002000000000000000000000000200000000000008000000020000000800"/112])
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, <r4=>0x0, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{<r5=>0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r6=>0x0}, {}, {}, {}, {}, {}, {}, {0x0, <r7=>0x0}], 0x1f, "26dbb28c343087"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={<r8=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={<r9=>0x0, 0x0, "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", "fad9378692fb7428c1b1d8c3d764ae1a4935dec44dff5ad317c5d542b31ab35bac76973a06206fd7b89a3febb2643abd5970f8cbfb4137644d827aa954ef83370d97ab26a6ea35740479ad297a5000ad805e228185bfc9d5bdd1f0410b04b46c0789b991bc1d4840320f9be6a4803a6277fb859f59115e23914ca4473acdb5c101e832fa4993fec7358eb9595699b11fbc8d9a95799a645fd663d9e5005e1eba664a595d1a750a757bf878349a7ab6344573ea066a75469d5aaf2939b3d5671643d2d84cbafe4781f7cb77934e930b3227f88805bbe4e6e1a670f14b1fdba05fc0a40d7092352abc90d354579ecb4d09503ff950e51444b081e613139a861bbdd88a5307e1e1f09567c82bfd79db91c22bdb206e2cd60ead9cee5bcf946fbfa62f4bbddeeab362a3f02516afa02af648f1af9260895db82e22f0b077894e7bc5f9598ffac3259ebe26c585151ea0d5c3a532fc3765092c627fd2c5f400596b6cd4fe334819c9a0d40f7ff01e48d04363e277bcd774c6e8ff3dbf7de0177be3fd6b6bcb3bad75a1bf422dc62992f62d08c0a4ab98189dac55bee596fc8cff810d2a54d9868ae81e3589ca6dfbbbff753008d6267348a2b00b44fdd42a7aac21350db5dd8d7692c85d0108c7ddecdb65c82071fa7e497826ffbf9790dc9da58d0177a313ecbaf73961b4c83114b7d721eecb4f7aaf0c3aa21130f39585bb0ac5eed1fa4d4e3f381fc2a17cad533e9bc8141ad6f4a9c7c62bfa7a358a0caca5e9c631219a5bfca7cb310048e0f179c9fe821162368f2c75491529dee7948a00524dd27f35ff282637cc442d0b9f49e2f6157c0ee1985bb5daf6ea2af9a5682b34cf9ddcb88f32d932ed1357969c59ae74b5a1b3c28148739cb89ae4c1a338fb2cf0d97ab1c2f7e39ea09a7caa2f4452383d6e6436c77ce5d9ef42bcd61a19152d3b9f6ccb52834d11b1cf6c0e114d8dad016c4dd65f4554bddc077a0b79ff6f6b7cb9c267e39090e2e31bdfe378aab40e99309355379ed4b559a9a55002aba19c67b1536c431147405b8e79f0e6754fc54a8f12388c871f560fc58ead3172d691873924ad942417b01d0aa9272fff723e0a61bb01b8c486d67971cbb66128a6b20ce6f323afa70e4823c6f1c9d99fb7d710beb9275540e38872a2f29300cc1929bf261fd2c9c55731dae87e368560d70aa38ccbcf1b146dd6b9b35740a625649fcf9fcf16c27a4c4b42bf16277280f9ee5fabbd4be5654086cfdc6f272b0c1854a3015f91ad34aa178dddb19362ce2e441da06bda3a1fb012c0904bf3347dbf183196fd5efaec1ba3ffb5c7d1f5baeed9d36d9ca4305cafb0908495600f6ab8fa8100a095ef28e628cd5bf898534943d24ef37599dba9799020a298c0fbf38db27a05fbce03ac4093f88770cfe2f8d8aa5d0b5ceb84e0be9dff4024767de6f75df09f6898c374a555e0da33896831e8079a5e6098f636d522f51bded3a2db21a74cc03f48774a8ce3d78139a9a23d8e6ed27de0716c28ce0e08bb56cd677f2db94fb4d1a6e24d7a443d3ad3074bd7ee08f40fa1cfdf03676862cd7d03f18f25c6db9dd9190f53332f783661aa7f42ee78baa69479dd89a547c5774a22d41769c01f814519478c31728717bc60a0f50a9b660537efbd227dbf416cc5451e63217b169cd56b0360567c57ed9cea3d1774d494407895baafc6128e2aaf6c3a21eebd77b0262bd6098e9dc3e81a32babede6e9c34c221dd63c59ec3b11d9cd04f7533abc8a53891bf48192b9d4dc7044d2cca20de3bc24ae88530d6b45d8ae8f826144acad6af6ed2f26f6d6b4f35c30b93f9c93d75c7de1732815c5ae5ac89d79c64c15cc543298619b83ed5ff577d56eabad7df1576e74b00e58d7dd13c5444daf51f26e92483b369299c81ab3d43b644784961ec5e2d01a38a09cbe7057a2269764119bd35f3f6b485720bf4ac0263ce3027979e92dd952aada143ecc3d326f4fb5faec94420ecd1c80db74123c28cef7a7ed9a89a592a15a31479aabd2dba1ecac286d800b4145357a8c0a24aa5f66dc408e16cf07f71371030ae2e4210a1b6437464563a0f07fb09d1a45221ed340f4e6835fb0b9117905e79320f463ed313826ffbc66f55887b527c7445806aff9492d317a3df5741d208aa76918145c4655e611d3d35ae668c85e59d865245d6d2fa81e66e060c1e8282f302cb5fa07c0514f969d265efc54000dd55f339f5ccaaeb5836f6a0eca2173a5ad695fa4a0b0964bfd3ad192228dff96cfd4cb4342cef38007c116e054151686ac1f829233b133418b1f9b0d3d35683643c555036622903d4a2b2b36cc818a9a051de9788240a1af067df16dd6978012edbec8f006194c7793f20366ceefbd9836485a8a3f0453e2e507f8be8d36f52dde880f5941bc313d96455b7041c7db62525c494dacbbc4962e1fb7b44b3a0b0469258ad85fe1a71e909de34c4b54ec0811bc7263956f42fcfad4e4397c28a17753693b03b496f7a87a7ea8492d348bdbf41ba64e38b7baa2fa882a740aebe29f64760ce98ba99fa9ed9b2f7e575781aaf950ac174349449aaa71245109bbb466b0e34861d7feaa149bc8ab0c9b56403b2fbf1c3896aff55b4fd6f876035bc42d7a89e994876d62942fb95f802a858b5aeca8835ad5b403902d72c7f41f7b0bed3b9f7bb34b734dc728d79d8c80655b3de4ae9de28d3c6ea6099e5db3a8681577ea0a85ced73dee2f906ddc761dd4f057f001740d4da57b4ed6364a3ead618975b2fa2c85ee8688e9f1bafad8d8b5d781ec5eefa18fe91052c969949adb8a1f0c11ad2c7f7a8fbe3e10174d9106e6042f332552cd379f97920b34dff20957d5c77c23f89b228d073097848a86eac669e9120f3c06b5a1331005fa79f99e62af07d628c5f5a5150838c9b99021878beefd7248971704ffe0d5ff514c2ffe07f49bf02b7f7f58382fd7fa6b3a35da1f935797b54735930015a9c0f2cdf394407e078f77b5bc31dfdd26d58ddc6c8333d67b96929e45eaed538467f30445e8f2e3e53341dcd0b8055c22071de389dc37aa4c09f1898383acb2e4544f3699d08063208d184deaad2bf1f21573ad27e51c0dc2d139bf368f7d79eb5a71f00ef40d6bc02ccb54c6dc3125831ffd16ae53b3f82585359c504721d804099cb8380e30fc2b57316245c410265a7df4a0512c6614241a0b15beb02c2eb4bc117514388708f1ee0c2558e684172b941e9baee1b6f01c1fc6ae37af867fec38903307cddff4487121588dc2e6ded955516acbb169c4f1641f6672b169bb3658816deb6b928048130d20e708bc1e8173e29d8774ea000658628f04ee9b252abceea4b66e7b96e6b0c2b90bcc8aa89018794beb28101c721325c5fe73fc82c7bf0ff1e75875d34ae1a37c29ff7a97412f97716bad6a9ded35df59101a0ca006a32b7efd3590ae5b3f525351723db15ead0f5bc1e010cb82ef9950d49aa27741d90de9a073b949884ccade36a3f201a994b9f22a948f684878b0162a7aefd15305e7e126296f9123b500f8e7c394f8f0eb9729389d697ee0c9e523ef8232c63ff8cbb848c931ddfe2eafd9fcecae5bcf22888792e938ef09035209730e51d2fd51ee4d39006b3cb3163c5c9cbe287071a733691bcda561d0a750d2e866d339a842f9fc4645d075e69e808ee0f26fa7cb4d961264d17fb1c37d65ca6886904e19b643d4a6ef5ab18c2a510db191e5cbccaf37658f8cd854a8e5ecd96ead0faabe8a9272da4dd727f29ae92b6b137c255c815f3189734763558388ba8129d05096927bc77f7392069e08a55eb14849d49a61dd61490cc8e836007687f66197d782516b02e0026e284b0a955582b477d94cdfb57a7ce45a34e01aeb00b923f77669aca90feb1d78649b9a4580ce2fd701d870e971cd6dc3abab254e848c8486795d401230f9c9009a0bf917dfc10b8434dba395e39d64c704bf37ddd6596a6689b63112977b9055091bc45818e5b423e4f2ea788ca0ecf890c1f8b29c93ce863c7a0e6f6b774cc9c0b91209a6a6f89d3da79ce35b18ac59f49fe1a43f3f1d212453dcc2aa5afbea619fcfa2cea0fcadcbe22851e2b66def76c142d888ad3811d2045ce24f235f7110d5da4e6a9c457be9001ff55e244402d88c12015bdcd4cea28dddef4a9d1bf38f7652a47fb33d3851c47930033c5983a85ef097ba3d4c7d6481790683dfb493bfa908c98254711a27f00b9d563b002ed03b70d083c98f374f884cd19cc2e2b79516839704f023cb3896012e14bd55bb65aa7af355aadacfddb503efd6a75e1c2eeafd88aff6ba45d5265c9be4111a949379a549ec6a7382c60de98d465756be4f417a06147a5b6c002e60334d2c0b08ad71cbda8293d58586eadadbaeb6008e2c55c2f19a5028b777281137a808d0cbaa9aae35e928d9becd3663452c144a8a58233fbb912bdd68e046ec64559383eae374f1d915cd02cf9b2dc0758af311aaa29d0d9f7536d5b8838947b5fe1cc8b151b826ad26d17f8f242bfa0c4b9404b9e9771ca0f25e3c8c99f013f0542c1cddb70cec2d0cf6538b5218084de6e2971b0fc2a00e495c23183a13c8de9610a8194c9585e2382f541bd8b2827e77940238217b249c4b9745a493c0e77e5b001a460d189f4e183ed07451cb01c8ad884f6c497e5fc9a4ade4af6a4f927538d37046523f51857f118e81d826915f8bf67f32dfae0efadca0d24cdfa5c3540a2aa18b9e5a2c8abf4871c1d5bcd7701e5aa47f9447c74ca8b26ad76df7c44c991c89bc295194477e2ee6a204b74a422161196ac7a3a27e06f4bd1e9a60cc46e280eb5f39800106150b82672f216983dff5f88cf6a7cd1abec9f0e7c275a65d2677fba26c9b4f9a3333bd023291e8a33d4ae6997a63c1cd442f6ebd26b10f5514e7fe0949db2b5be00f7f50e066b2ce4b50067e7d76afaaddf9942f7d8a69faf444d20ddc52ab38ab816e052c86f61801f581b8ef16e3f08e8dab3d1be8b7e0a2bb96eac4337c70691065f83261b0221b6703a9cc6fcd0ef155672238cb0b0505070bf7bb4a061a06f12b4930d3562654fd773fef5af8d3d9e03bb681e3c3e78a9c254f7e407e92b46be821d51c776026ece236a211f1318ae303aa67d6eaec2d74061a1a0f3b2ce77382489c71e7aaf3f728a89726da344e2874bbd851532e633bf5acd46cfd9ee87a77832c73fe129e493f2a90b3861580606792959f54a6bfeafe960eb2725fae845f87d2ad515503270617f82f9ce9ea6beb343a53c980bc0e16912418a9aaf62dee2be38a062b796f72562c8996cc77cd786fa7dcdb0861df3af9e36f5fc577e0c93f5d4dfff4ee15ff749ad9f2106f7139e18e644cf434daa6e37115b40ad1fe0ccf5915e4f384b7758051e0d46ece95acffe8565"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r10=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r11=>0x0}], 0x8, "1bb05a59c8e09c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, <r12=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, <r13=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {r5, r6}, {r8, r9}, {}, {}, {}, {}, {}, {r11, r12}, {0x0, r13}], 0x7, "70c6d8b2c5d315"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004f280)={0x0, <r14=>0x0, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000050280)={{<r15=>0x0, 0x18000000000000, 0x3e437aa6, 0x8f5, 0xf8, 0x10000, 0x8a8, 0x5, 0x80000000, 0xff, 0x5, 0x7fffffff, 0x1, 0x40, 0x800}})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000051280)={{<r16=>0x0, 0x1f, 0x0, 0x51c, 0x0, 0x81, 0x100000001, 0x1, 0x1, 0x4, 0x0, 0xcc, 0x8001, 0x746d, 0x10000}})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052280)={0x3f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {r3}, {r8}, {r14}, {r15}, {}, {r16}], 0x1, "174e13205abfa0"})
sendmmsg$inet(r0, 0x0, 0x0, 0x0)

21:59:32 executing program 5:
exit(0x1)
r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1, 0x0, 0x81, 0x0, 0x0, 0x7, 0x8400, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000100)}, 0x4, 0x1, 0x6, 0x9, 0x4, 0x8, 0x8, 0x0, 0xa2, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
exit(0x8)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x40)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
syz_open_dev$rtc(&(0x7f0000000080), 0x4, 0x8000)
r3 = dup2(r0, r2)
mq_notify(r3, 0x0)

[  743.778163] 9p: Bad value for 'rfdno'
21:59:32 executing program 4:
syz_emit_ethernet(0x8e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

21:59:32 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080), 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0])

21:59:32 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)

[  743.946532] 9p: Bad value for 'rfdno'
21:59:44 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x80087601, &(0x7f0000000080)=0x1)

21:59:44 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0)
syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2})
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r5=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5})
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}})
ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=<r6=>0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000002f5c000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084)
r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000001e80)=ANY=[@ANYBLOB="78000000000000001801000000020000a08c91caac0f43fc3cb00da6deaa503d79c2788ee4d392585369571d6b3b5fe333a0101160d84446c61524fe40193f23bd7e51071f6d5ea4046c878dde9afb63a167d45f7ad6a6e6e78ef400108f16fa06ea13f8a810f24df6dab8adf0da7f78379300000000000000b000000000000000080100000100000013deec1a0eb8fbb8006a7f053477a6bb35ded80f390fc302bb2c2fc621d130b0a9faac44ad575c375bebc64be388335dde0396309a0f26e04bf2c811cf1b186a172737036879eb03e1af7b9f0f546b0410833748770cd99f2a070a53897783c6969afed592c6a33544c9aa20b2b857d0cec7eec10a9c9ba8b3523e6a57e4afca28e8a6483606d1adc06cbc507380769d12755703000000d04d8f70abbe1cff9f234ad661eb1de8470ed0d870000000ac88e3ed900000000000000010010000080000000e15cb0fa60f112f155fed0e14594608dba2c60edc3f67a64c32dad570e1cad670c937ba9d86cb5fdcc8d5d29972e7bbee34dc5efeb89089924e9f3894a588d10de678f4cb1493b73f2595f213ced0433e4f7e6491d46b73be682f279e1ebda8aec575151e6cd43977a30600000000000000162fa30e3307e1afdc00000000007502ab9cf99b8711100100005a0c0000dc0acc25165a6643ec30c42bc00e4b94c40da6103d8409d01471b0d21e703f331dbe40d13402c97552900264ee5f43ae09743d2d8359819e4259e54d4d5fa4c9e239eb947418a389d38f1707078344084de6ab59f44b4c1d3a5ef99cdc3f7c232f29996710047ac144e234ce926ff9c57281e30ba564a30902d942db2f337f52a9702b3d16f33505d3310fdddfdcd44ea54f610bae7d4948e15aef8081cb8dc9fa76cc812b17279f7fd65d866b36e85e1a385716864215bcabc555e2704b158073bf3993f9424521ee878ab65f9f3212cd7fee5dfc181d937b86f5f2473f08557e5c842510010000000000000101000000020000c593133edd9b0501b546088b8b7199e31f1d4479443cd500f307183db7c0eff02809b2448ac3fb9306000000000000002ed87c2ffbae9fa4c7d3fb3cd7c734a39724003df6e9765293f411501ad1f8a90101c525c29e54173c6e633edf30ce98c9338d522a50b3ebf809ee69f432ec41f9b47f7a1ba2f9474aaeb91150a94012913776a97426414b504fb5cf5d865dfdfa63108a18cf03a9c3d58014209ef9c5021a637f4b1036a2658b1b2a7edf0724ceb130f63f1045c70d1d58ecad85718f9046565ca300da940d64b248bcbf8601157786d886c84eacbb06a53d17363bce8c5b2b4b45dacbb8e53aed6f45fd3965aae271dbc75651a0d54920e034d2ba1928e5d10000000066a5d91d703d97317a8cbc869dd93bd874942735ba3867067a38ff7405e6d6f9997b472d6f2641f1abd56388dca26a64a2d3ae0a6013f4d53977b047ba150afe2c345613677f03dfc4bddf7226e7e3a3f908675787a4f3000000000000000000000000000000bb4071768aaae2e8cb2d8b701dbfe590faee3b1c243706e23cb5074d1ea55e1a17f0b23381467d1aeb2fd3a9000000000000000000000000305d1441fd648348c98a83520c649d3a6f15a4670651efc41530ec8811905b5ed7fa6b16bdb69e5ac79dfedd98283a70bcc0b526d7ac941dd3d79aadff04ac7c72002d7970cdffe13e83c6b52076a90d0a4c7433a410e9dbde119dbdf914026a53b4147325530166ce659f47c2b5fd4a7406ee9320643ede93a2ce9db63bb20751f9c4526451fdf08cd4340ba77fd1f640920d3e181ac30c15c6f5ccf9f020dc477bf7b7d9e2d2bdc8a689eaa8fd4c998ae36f35ce58d733b6626dbc2854dcb280b377f97965ffe9347a01d57e1614d7dfc48eae9dfeca182cfe9a0ab82403b6ec8d12dc600d25fc5607946a30139edd735082d61f74efb938"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r7}}, 0x3000)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3f)
syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r7}}, 0x4)
r8 = dup2(r0, r0)
mq_notify(r8, 0x0)

21:59:44 executing program 3:
syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5c000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020fe2020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="88f68f9cf6dd5e0965ede4d1baa495fa9fbebfee12f3ef55f6d206fa26c427c4d7f23e86c14a76f333250a3dcfcbfbe3bbbd806c08dee7abc7bc2792fa668c9212dcc3e9707a157b7a5ad4c879367a0100d71fc6025e321ea75fb161ce5fb4e48581c9a7e038084acd66eb77d713f6ae98dd576eb254be8be1601dedab677805a390bc48d139d11694", 0x89, 0xb800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="df4c3d9d81bef760ef5e3d6bfba2ccaa96ed2ea667b96c8486e3bd045a482126cb363a"])
syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffffffff7fff, 0x5, &(0x7f0000000540)=[{&(0x7f0000000140), 0x0, 0x13f7ef08}, {&(0x7f0000000180)="50cce0ce3a14c45666e48527e3017479e57056f54450eba9f9e5ab94d6301c5f90708262b29f3427053d7101b1ea9d3da0ec057974762014fe28697bf58faa71b7bdcc38845790f227f0522862f3213cdf125da3e1d47f12", 0x58, 0x34}, {&(0x7f0000000300)="675722097b5be0791e711be55f0e699224109eb2f327839ddf03a3728c66f7aa6d2d67d641ee88d3664975c24a0c5a5d02fb35afc5035f2cd0ee880cb02c78495d898fec1ea9843715f0f9fffe319e194147e8671f9ad218f4c0f6b2f7c5bfa5304e3d8910f9b5b3ace1108db048097b377ee8b65261198e8184d4e3889ec670c805bc50f06d60298743dbe381a28fe4079be5b49ea79762e712c66915939f2154811807fc758194bc9ee84bbc00e4f0a5aa7b5258c3bf6605ae6c031527be5ec2d50c6dbf9592274df697cbb57cdd725754340f612f72bb895e69c0b85bc9ec9ce55801faf3305eafc58f8de2fb89b04b0fac1da724", 0xf6, 0x7fffffff}, {&(0x7f0000000400)="7379b23df1551010907963eef706c2b20a35ae3c3648c1c9ee976e8777d95ec4629b11b8ce5cc9ed8531975741c6a143daec5af5acaa5acda4378d6a1b2e1c906e069518af9436342b84aaaab1b4aa5968a5b28b", 0x54, 0x7ff}, {&(0x7f0000000480)="9ac7241188d94212ef1c78f3b5d473313297a4aca89372925e80f2a97cb9614147892ac893114d7ca603c8bd92b32ff60c1f6f67704c5b8a16d453084d17fd1b864e3f1f316b8d21f6e01462df89c971b8b5d7f80c6f78ae157b7a4e7f725f91d852ffba6fbcf98e72b3825fc0041fe43521408078ec1857e7fe6b8760f63a6cae14076c6d40a04ffda972045da16e84b67b5c9ef1190bd8c7ceaaef26250bf3823a4c56901a4ac1e2fe8bd149f067", 0xaf, 0xf7}], 0xc410, &(0x7f00000005c0)={[{@map_off}, {@gid}, {@unhide}], [{@subj_type={'subj_type', 0x3d, '/'}}]})

21:59:44 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock2(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x0)
mlock2(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0)

21:59:44 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 49)

21:59:44 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080), 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0])

21:59:44 executing program 4:
syz_emit_ethernet(0xfdef, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

21:59:44 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (fail_nth: 1)

[  755.501834] FAULT_INJECTION: forcing a failure.
[  755.501834] name failslab, interval 1, probability 0, space 0, times 0
[  755.503671] CPU: 1 UID: 0 PID: 7157 Comm: syz-executor.1 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  755.503701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  755.503714] Call Trace:
[  755.503721]  <TASK>
[  755.503729]  dump_stack_lvl+0xfa/0x120
[  755.503771]  should_fail_ex+0x4d7/0x5e0
[  755.503804]  ? vm_area_dup+0x25/0x6f0
[  755.503834]  should_failslab+0xc2/0x120
[  755.503860]  kmem_cache_alloc_noprof+0x80/0x690
[  755.503893]  ? get_page_from_freelist+0x501/0x2600
[  755.503933]  ? vm_area_dup+0x25/0x6f0
[  755.503961]  vm_area_dup+0x25/0x6f0
[  755.503994]  __split_vma+0x179/0xdf0
[  755.504027]  ? __pfx___split_vma+0x10/0x10
[  755.504054]  ? mas_prev_setup.constprop.0+0xb7/0x9e0
[  755.504082]  ? mas_prev_range+0x9b/0xf0
[  755.504107]  ? __pfx_mas_prev_range+0x10/0x10
[  755.504133]  ? can_vma_merge_right+0xa5/0x430
[  755.504159]  ? lock_is_held_type+0x9e/0x120
[  755.504197]  vma_modify+0x193a/0x2240
[  755.504236]  ? __pfx_vma_modify+0x10/0x10
[  755.504275]  vma_modify_flags+0x1d3/0x320
[  755.504305]  ? __pfx_vma_modify_flags+0x10/0x10
[  755.504358]  ? lock_is_held_type+0x9e/0x120
[  755.504399]  mlock_fixup+0x234/0xe60
[  755.504435]  ? __pfx_mlock_fixup+0x10/0x10
[  755.504477]  apply_vma_lock_flags+0x248/0x370
[  755.504512]  ? __pfx_apply_vma_lock_flags+0x10/0x10
[  755.504557]  ? __pfx_down_write_killable+0x10/0x10
[  755.504581]  ? __mutex_unlock_slowpath+0x157/0x750
[  755.504614]  ? kernel_write+0x653/0x660
[  755.504645]  do_mlock+0x2a5/0x800
[  755.504675]  ? __fget_files+0x20d/0x3b0
[  755.504701]  ? __pfx_do_mlock+0x10/0x10
[  755.504734]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[  755.504758]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[  755.504783]  ? ksys_write+0x1a3/0x240
[  755.504805]  ? __pfx_ksys_write+0x10/0x10
[  755.504828]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  755.504870]  __x64_sys_mlock+0x59/0x80
[  755.504902]  do_syscall_64+0xbf/0x430
[  755.504926]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  755.504949] RIP: 0033:0x7f24c1e4cb19
[  755.504966] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  755.504987] RSP: 002b:00007f24bf3c2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095
[  755.505008] RAX: ffffffffffffffda RBX: 00007f24c1f5ff60 RCX: 00007f24c1e4cb19
[  755.505023] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffb000
[  755.505036] RBP: 00007f24bf3c21d0 R08: 0000000000000000 R09: 0000000000000000
[  755.505049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  755.505062] R13: 00007fff344e52ef R14: 00007f24bf3c2300 R15: 0000000000022000
[  755.505095]  </TASK>
[  755.563269] 9p: Bad value for 'rfdno'
21:59:44 executing program 4:
syz_emit_ethernet(0xfffffdef, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

[  755.635880] FAULT_INJECTION: forcing a failure.
[  755.635880] name failslab, interval 1, probability 0, space 0, times 0
[  755.637915] CPU: 0 UID: 0 PID: 7166 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  755.637945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  755.637958] Call Trace:
[  755.637965]  <TASK>
[  755.637974]  dump_stack_lvl+0xfa/0x120
[  755.638019]  should_fail_ex+0x4d7/0x5e0
[  755.638053]  should_failslab+0xc2/0x120
[  755.638080]  __kmalloc_noprof+0xd6/0x770
[  755.638113]  ? ext4_find_extent+0x7f5/0xa00
[  755.638142]  ? ext4_find_extent+0x7f5/0xa00
[  755.638161]  ext4_find_extent+0x7f5/0xa00
[  755.638190]  ext4_ext_map_blocks+0x1cc/0x5f30
[  755.638221]  ? lock_release+0xc8/0x290
[  755.638258]  ? 0xffffffffa0000000
[  755.638276]  ? __is_insn_slot_addr+0x140/0x290
[  755.638314]  ? kernel_text_address+0x5b/0xc0
[  755.638362]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  755.638392]  ? __pfx_perf_trace_lock+0x10/0x10
[  755.638433]  ? lock_acquire+0x15e/0x2f0
[  755.638465]  ? ext4_map_blocks+0x564/0x1510
[  755.638507]  ? down_write+0x119/0x1f0
[  755.638529]  ? __pfx_down_write+0x10/0x10
[  755.638561]  ext4_map_blocks+0x62d/0x1510
[  755.638607]  ? kmem_cache_alloc_noprof+0x270/0x690
[  755.638637]  ? jbd2_journal_stop+0x184/0xe20
[  755.638664]  ? __pfx_ext4_map_blocks+0x10/0x10
[  755.638700]  ? jbd2__journal_start+0xf6/0x6b0
[  755.638731]  ? __ext4_journal_start_sb+0x325/0x5d0
[  755.638762]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  755.638792]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  755.638822]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  755.638859]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  755.638884]  ? __mark_inode_dirty+0x786/0x1470
[  755.638922]  ? generic_update_time+0xcb/0xf0
[  755.638950]  ? mnt_put_write_access_file+0x45/0xe0
[  755.638981]  ext4_fallocate+0x14de/0x32f0
[  755.639009]  ? lock_is_held_type+0x9e/0x120
[  755.639047]  ? __pfx_ext4_fallocate+0x10/0x10
[  755.639068]  vfs_fallocate+0x3fb/0xd60
[  755.639100]  __x64_sys_fallocate+0xd6/0x150
[  755.639130]  do_syscall_64+0xbf/0x430
[  755.639154]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  755.639177] RIP: 0033:0x7f51c951eb19
[  755.639193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  755.639214] RSP: 002b:00007f51c6a73188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  755.639235] RAX: ffffffffffffffda RBX: 00007f51c9632020 RCX: 00007f51c951eb19
[  755.639250] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  755.639263] RBP: 00007f51c6a731d0 R08: 0000000000000000 R09: 0000000000000000
[  755.639276] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  755.639289] R13: 00007fff1bd8f3df R14: 00007f51c6a73300 R15: 0000000000022000
[  755.639324]  </TASK>
21:59:44 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x801054db, &(0x7f0000000080)=0x1)

21:59:44 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000870000/0x1000)=nil, 0x1000, 0x0)
mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
munmap(&(0x7f0000871000/0x4000)=nil, 0x4000)
mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0)

21:59:44 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080), 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0])

21:59:44 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x21, @remote, 0x4e23, 0x2, 'none\x00', 0x8, 0x0, 0x7d}, 0x2c)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000000040)=<r4=>0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0)
io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/19)

21:59:44 executing program 4:
syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

21:59:44 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (fail_nth: 2)

[  755.830557] 9p: Bad value for 'rfdno'
21:59:44 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
r2 = gettid()
tgkill(r1, r2, 0x0)
perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x1, 0x2, 0x81, 0x50, 0x0, 0x1f, 0x1000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x74581b15, 0x4, @perf_config_ext={0x4, 0x9}, 0x40000, 0x8ac, 0x7, 0x7, 0x0, 0xff, 0x1, 0x0, 0x492, 0x0, 0x2}, r1, 0x2, r0, 0xa)
r3 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r4 = dup2(r3, r3)
mq_notify(r4, 0x0)
clone3(&(0x7f0000000340)={0x100851a00, &(0x7f0000000080)=<r5=>0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100), {0x29}, &(0x7f0000000240)=""/203, 0xcb, &(0x7f0000000140)=""/40, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x6, {r4}}, 0x58)
openat(r4, &(0x7f0000000480)='./file0\x00', 0x10880, 0x42)
read(r5, &(0x7f00000003c0)=""/169, 0xa9)

21:59:44 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x80111500, &(0x7f0000000080)=0x1)

21:59:44 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080), 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0])

21:59:44 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 50)

[  756.017812] 9p: Bad value for 'rfdno'
21:59:44 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa05dd6001000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

21:59:44 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (fail_nth: 3)

[  756.161937] FAULT_INJECTION: forcing a failure.
[  756.161937] name failslab, interval 1, probability 0, space 0, times 0
[  756.163821] CPU: 1 UID: 0 PID: 7201 Comm: syz-executor.1 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  756.163854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  756.163868] Call Trace:
[  756.163876]  <TASK>
[  756.163885]  dump_stack_lvl+0xfa/0x120
[  756.163932]  should_fail_ex+0x4d7/0x5e0
[  756.163968]  ? mas_preallocate+0x86c/0xaa0
[  756.163992]  should_failslab+0xc2/0x120
[  756.164022]  kmem_cache_alloc_noprof+0x80/0x690
[  756.164068]  ? mas_preallocate+0x86c/0xaa0
[  756.164092]  mas_preallocate+0x86c/0xaa0
[  756.164125]  ? __pfx_mas_preallocate+0x10/0x10
[  756.164166]  ? lockdep_init_map_type+0x4b/0x240
[  756.164214]  __split_vma+0x304/0xdf0
[  756.164251]  ? __pfx___split_vma+0x10/0x10
[  756.164281]  ? mas_prev_setup.constprop.0+0xb7/0x9e0
[  756.164311]  ? mas_prev_range+0x9b/0xf0
[  756.164346]  ? __pfx_mas_prev_range+0x10/0x10
[  756.164374]  ? can_vma_merge_right+0xa5/0x430
[  756.164403]  ? lock_is_held_type+0x9e/0x120
[  756.164445]  vma_modify+0x193a/0x2240
[  756.164488]  ? __pfx_vma_modify+0x10/0x10
[  756.164532]  vma_modify_flags+0x1d3/0x320
[  756.164565]  ? __pfx_vma_modify_flags+0x10/0x10
[  756.164615]  ? lock_is_held_type+0x9e/0x120
[  756.164660]  mlock_fixup+0x234/0xe60
[  756.164700]  ? __pfx_mlock_fixup+0x10/0x10
[  756.164746]  apply_vma_lock_flags+0x248/0x370
[  756.164785]  ? __pfx_apply_vma_lock_flags+0x10/0x10
[  756.164835]  ? __pfx_down_write_killable+0x10/0x10
[  756.164861]  ? __mutex_unlock_slowpath+0x157/0x750
[  756.164897]  ? kernel_write+0x653/0x660
[  756.164931]  do_mlock+0x2a5/0x800
[  756.164964]  ? __fget_files+0x20d/0x3b0
[  756.164993]  ? __pfx_do_mlock+0x10/0x10
[  756.165030]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[  756.165055]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[  756.165083]  ? ksys_write+0x1a3/0x240
[  756.165108]  ? __pfx_ksys_write+0x10/0x10
[  756.165134]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  756.165178]  __x64_sys_mlock+0x59/0x80
[  756.165214]  do_syscall_64+0xbf/0x430
[  756.165240]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  756.165265] RIP: 0033:0x7f24c1e4cb19
[  756.165284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  756.165307] RSP: 002b:00007f24bf3c2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095
[  756.165330] RAX: ffffffffffffffda RBX: 00007f24c1f5ff60 RCX: 00007f24c1e4cb19
[  756.165347] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffb000
[  756.165362] RBP: 00007f24bf3c21d0 R08: 0000000000000000 R09: 0000000000000000
[  756.165376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  756.165390] R13: 00007fff344e52ef R14: 00007f24bf3c2300 R15: 0000000000022000
[  756.165427]  </TASK>
22:00:00 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 51)

22:00:00 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (fail_nth: 4)

22:00:00 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x21, @remote, 0x4e23, 0x2, 'none\x00', 0x8, 0x0, 0x7d}, 0x2c)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000000040)=<r4=>0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0)
io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/19)

22:00:00 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:00:00 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000000040)="9908ab2286b70bd7ad79fadf621bb29175d3cbe8061d7c04e8094fcf1d66f53019ae90a0d97c9b0f64da794493fad697da7d5fedb0ab24f5e6c8724a5a5b0524b0eae8d56a9e04194286e8fbcb55f5d0b3f895434d08ddfefdf75e03e8d64b08a0ecae5c5dcc5f84deddbc8e1a9cf9e941cb95f32e9695a59b202f03b19f355d56b9626d5a7543e8b8e60d8a06eaf565d35f9e6f0af25a9b0d5c7595dce56dd8ec210fcad061c0186e08408f99d205752f03e48a97912173448cb1e0b1784eaa764455b09162f3b619df0966d7de9bd74b5295abe15de5ce6678f97fb3a7a359c0dd2aab53378b2b6209a44a605be5330063ad9500a73ac6628b", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)
mq_timedreceive(r3, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'})
perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x9f, 0x5, 0x0, 0x20, 0x0, 0x1, 0x40000, 0xb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000080), 0x7}, 0x42000, 0x2, 0x8, 0x6, 0x1, 0x1000, 0x7, 0x0, 0x6, 0x0, 0x5}, 0x0, 0x0, r3, 0x2)
mq_notify(r1, 0x0)

22:00:00 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x801c581f, &(0x7f0000000080)=0x1)

22:00:00 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6002000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:00 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000870000/0x1000)=nil, 0x1000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/46, 0x2e, 0x0, &(0x7f0000000040)=""/4096, 0x1000}, &(0x7f0000001080)=0x40)
r0 = pkey_alloc(0x0, 0x0)
pkey_mprotect(&(0x7f0000870000/0x2000)=nil, 0x2000, 0xc, r0)

[  772.297238] FAULT_INJECTION: forcing a failure.
[  772.297238] name failslab, interval 1, probability 0, space 0, times 0
[  772.298222] CPU: 0 UID: 0 PID: 7223 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  772.298239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  772.298246] Call Trace:
[  772.298251]  <TASK>
[  772.298255]  dump_stack_lvl+0xfa/0x120
[  772.298282]  should_fail_ex+0x4d7/0x5e0
[  772.298301]  ? ext4_mb_new_blocks+0x241e/0x4580
[  772.298322]  should_failslab+0xc2/0x120
[  772.298337]  kmem_cache_alloc_noprof+0x80/0x690
[  772.298361]  ? ext4_mb_new_blocks+0x241e/0x4580
[  772.298376]  ext4_mb_new_blocks+0x241e/0x4580
[  772.298398]  ? kasan_save_track+0x14/0x30
[  772.298412]  ? __kasan_kmalloc+0x7f/0x90
[  772.298426]  ? trace_kmalloc+0x1f/0xb0
[  772.298437]  ? __kmalloc_noprof+0x2d7/0x770
[  772.298455]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  772.298473]  ? ext4_ext_search_right+0x2e8/0xbd0
[  772.298499]  ext4_ext_map_blocks+0x1c55/0x5f30
[  772.298519]  ? __is_insn_slot_addr+0x140/0x290
[  772.298540]  ? kernel_text_address+0x5b/0xc0
[  772.298563]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  772.298579]  ? __pfx_perf_trace_lock+0x10/0x10
[  772.298601]  ? lock_acquire+0x15e/0x2f0
[  772.298619]  ? ext4_map_blocks+0x564/0x1510
[  772.298644]  ? __pfx_down_write+0x10/0x10
[  772.298662]  ext4_map_blocks+0x62d/0x1510
[  772.298681]  ? kmem_cache_alloc_noprof+0x270/0x690
[  772.298696]  ? jbd2_journal_stop+0x184/0xe20
[  772.298712]  ? __pfx_ext4_map_blocks+0x10/0x10
[  772.298732]  ? jbd2__journal_start+0xf6/0x6b0
[  772.298748]  ? __ext4_journal_start_sb+0x325/0x5d0
[  772.298765]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  772.298781]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  772.298807]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  772.298827]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  772.298840]  ? __mark_inode_dirty+0x786/0x1470
[  772.298862]  ? generic_update_time+0xcb/0xf0
[  772.298878]  ? mnt_put_write_access_file+0x45/0xe0
[  772.298894]  ext4_fallocate+0x14de/0x32f0
[  772.298909]  ? lock_is_held_type+0x9e/0x120
[  772.298929]  ? __pfx_ext4_fallocate+0x10/0x10
[  772.298941]  vfs_fallocate+0x3fb/0xd60
[  772.298959]  __x64_sys_fallocate+0xd6/0x150
[  772.298974]  do_syscall_64+0xbf/0x430
[  772.298988]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  772.299001] RIP: 0033:0x7f51c951eb19
[  772.299010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  772.299021] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  772.299034] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  772.299042] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  772.299050] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  772.299058] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  772.299066] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  772.299086]  </TASK>
22:00:00 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6003000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:00 executing program 5:
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f0000000100)="28c8afd310f167b213714089ea72eb728ec7a16d1bbcadeff3f0f4f53ed1503460adfcab5a7adb44184b44ea2f02344df8614ece708b81f1969c67e0446666861f9335f69568c4f8", 0x48, 0x9, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
syz_io_uring_setup(0x507a, &(0x7f0000000000)={0x0, 0xa368, 0x20, 0x2, 0x150, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0))

22:00:11 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 52)

22:00:11 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x21, @remote, 0x4e23, 0x2, 'none\x00', 0x8, 0x0, 0x7d}, 0x2c)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000000040)=<r4=>0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0)
io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/19)

22:00:11 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6004000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:11 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)

22:00:11 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (fail_nth: 5)

22:00:11 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:00:11 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x80811501, &(0x7f0000000080)=0x1)

22:00:11 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = eventfd(0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r4 = dup2(r0, r1)
mq_notify(r4, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r5=>r0, {0x3074}}, './file0\x00'})
mq_timedsend(r5, &(0x7f00000000c0)="68a0173b46b5d7cceebf90ccbd9b59137e6df6c524b438beae577f974cefbc378231c93858b3f0d0e4fa4080357612b016ece091c34966ab7ec1f0ed53c763568474e8f516c70adc0631f947f042529133331fa3ab76c51da6bb9a088489563479fedb6e38543ebc82d481dbe379b5494c9f7c8a7509540d90ecc57555de26e6682753308ab1212f3a56f7392be760f89fd40b9e9cad609169d5ee6edaee5eaaba7bfd2814b80436eb0b329af44d527735480f34e8fa24047eab957f526d4294c9b57607cc88eed84a", 0xc9, 0x800, &(0x7f0000000240)={0x0, 0x989680})

[  783.032841] FAULT_INJECTION: forcing a failure.
[  783.032841] name failslab, interval 1, probability 0, space 0, times 0
[  783.035238] CPU: 1 UID: 0 PID: 7240 Comm: syz-executor.1 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  783.035274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  783.035290] Call Trace:
[  783.035299]  <TASK>
[  783.035310]  dump_stack_lvl+0xfa/0x120
[  783.035371]  should_fail_ex+0x4d7/0x5e0
[  783.035411]  ? __anon_vma_prepare+0xae/0x590
[  783.035444]  should_failslab+0xc2/0x120
[  783.035479]  kmem_cache_alloc_noprof+0x80/0x690
[  783.035531]  ? __anon_vma_prepare+0xae/0x590
[  783.035564]  __anon_vma_prepare+0xae/0x590
[  783.035604]  __vmf_anon_prepare+0x11f/0x250
[  783.035639]  __handle_mm_fault+0x143f/0x31c0
[  783.035677]  ? __pfx_perf_trace_lock+0x10/0x10
[  783.035722]  ? __pfx___handle_mm_fault+0x10/0x10
[  783.035753]  ? __pte_offset_map_lock+0x190/0x330
[  783.035803]  ? follow_page_pte+0x423/0x1160
[  783.035846]  handle_mm_fault+0x2d8/0x750
[  783.035887]  __get_user_pages+0x62f/0x2f00
[  783.035948]  ? __pfx___get_user_pages+0x10/0x10
[  783.035988]  ? lock_is_held_type+0x9e/0x120
[  783.036034]  populate_vma_page_range+0x282/0x410
[  783.036074]  ? __pfx_populate_vma_page_range+0x10/0x10
[  783.036108]  ? __pfx_find_vma_intersection+0x10/0x10
[  783.036140]  ? __pfx_apply_vma_lock_flags+0x10/0x10
[  783.036187]  __mm_populate+0x100/0x3a0
[  783.036226]  ? __pfx___mm_populate+0x10/0x10
[  783.036266]  ? up_write+0x195/0x520
[  783.036289]  ? lock_is_held_type+0x9e/0x120
[  783.036336]  do_mlock+0x43d/0x800
[  783.036373]  ? __fget_files+0x20d/0x3b0
[  783.036405]  ? __pfx_do_mlock+0x10/0x10
[  783.036446]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[  783.036475]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[  783.036505]  ? ksys_write+0x1a3/0x240
[  783.036533]  ? __pfx_ksys_write+0x10/0x10
[  783.036563]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  783.036612]  __x64_sys_mlock+0x59/0x80
[  783.036651]  do_syscall_64+0xbf/0x430
[  783.036681]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  783.036708] RIP: 0033:0x7f24c1e4cb19
[  783.036729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  783.036754] RSP: 002b:00007f24bf3c2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095
[  783.036780] RAX: ffffffffffffffda RBX: 00007f24c1f5ff60 RCX: 00007f24c1e4cb19
[  783.036798] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffb000
[  783.036815] RBP: 00007f24bf3c21d0 R08: 0000000000000000 R09: 0000000000000000
[  783.036831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  783.036847] R13: 00007fff344e52ef R14: 00007f24bf3c2300 R15: 0000000000022000
[  783.036889]  </TASK>
22:00:11 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6005000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:11 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:00:11 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:00:11 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

22:00:11 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x21, @remote, 0x4e23, 0x2, 'none\x00', 0x8, 0x0, 0x7d}, 0x2c)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000000040)=<r4=>0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0)
io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/19)

22:00:11 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6006000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:11 executing program 6:
getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:00:11 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (fail_nth: 6)

22:00:11 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 53)

22:00:11 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0xc0045878, &(0x7f0000000080)=0x1)

22:00:11 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r2 = dup2(r1, r1)
mq_notify(r2, 0x0)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000002180)={{0x1, 0x1, 0x18, <r5=>r0, {0x4}}, './file0\x00'})
fcntl$setstatus(r5, 0x4, 0x40800)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r6=>0x0})
getsockname(r4, &(0x7f00000021c0)=@ll={0x11, 0x0, <r7=>0x0}, &(0x7f0000002240)=0x80)
setsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000002280)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r7}, 0x14)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6})
sendmmsg$inet6(r2, &(0x7f0000002080)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000000c0)="98a72b99e2febe68c4aa11f9b44afc9bee5fc2023bfad11a21a2c509658b55acd1a00e75ef6c5d7694b9562a4e905c86434dd9e62464dbac685431b86a5c11c0e6732d5ebbf52e6ff98a825f913d421d476dbe92a6f180b7d86cc44703dd5e12ceca6fd173b7ed6076f92e65d575b91119d20daa91977cfca8078721fde854b2", 0x80}, {&(0x7f0000000140)="7419f499a50ff97940fa3edad8a770b6b97e55fb9bdd25a261306a974a21008eeda71f7110f5386a693b61b069f8e9560840e27edcaebd68ffe4221926081ab3263719c964bbba2056be8289ae29211c66f841264492f7cb932e5b9baf80fa52921894583951517d3bbe78b01e65", 0x6e}, {&(0x7f0000000240)="71e63164eea3209da569ab12889695957e3d2dd21d3669a4e5c4fcd063ec9725cd86226db83195e8de8782d32d0d8381e654069d9c9e9d1ee645cd253face07c631235ca40131564048d508595821de49f70418c8ae2aae85bf6c9ae39ed95ddc1a84dda79c27cc13edd0b681e01cc311a6c79dc79f7785d0f158344cae6960da2b34d93b155ece8290c353e253c7905028817", 0x93}, {&(0x7f0000000300)="11531bd0431ae6429d56d569d160dac1e969e978278e54d74b33f9531878d9d15744abf8d22b", 0x26}, {&(0x7f0000000340)="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", 0xfc}, {&(0x7f0000000440)="69f124790bf1e59e195b22090ba0f551de70", 0x12}, {&(0x7f0000000480)="47410ae72b015c5177f3cbbba406612f321e03981174c24192b40fecf0716bd832c0700ed3d5be0053ff39331043886be7d7a73bcf3b60dee4d99704bdbec758b02c37ce18689d427e12a9faa9c423e49caa29615e41434f96aadd551d68dc5d00502cee9a97bb50f098ac5ee9a220d61e7ab2bb58a7f0b2cddda96f861f9f933f1ab610c39ecefa0886cbbc4bdc0e5d3f124287c9240027186323627f9819de3193efa3f5b45c21da4eed8a54fefeedc9421b749ab88e0da7074b63ea5c328823381c5ce723b68a0101c556be98afca69f5626c84c8c90c28fba9", 0xdb}, {&(0x7f0000000580)="ab6abf6200253a7379dcca1823f1", 0xe}, {&(0x7f00000005c0)="de538e671e5f59b394b471c844835e9d5684e95dfb2870a54ed6868c5f8023a3dd8d9c2df21138369a77b46dd1bd2c1d623a582f57b4e1b8dc28d45166c15a43ccb2f4aadaf84bfd4c542a4b6c2d645c0045b92eebe7c80e8cc1f1d53561388e0f343283c37258c6be008f2417e0dc4d3a6012beb5cfeebd96f10e815a284f8ba355ce2ac3d3c2444ad26a2a9aebb9acd1dbf8198385ec6ac8bb", 0x9a}, {&(0x7f0000000680)="c4ceda9360a5f7bdfc9c24f64efaeead6154cafb1ea08c62b1f3b29051474a727578ddafe9c97004d5977bd3b1d23f4e83e68a82d4f16d67c99c0471648475d6aa444bfcc1f83e", 0x47}], 0xa, &(0x7f00000007c0)=[@hopopts_2292={{0x20, 0x29, 0x36, {0xff, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0xaa}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x2f, 0x10, 0x0, 0x81, 0x0, [@private1, @remote, @loopback, @mcast2, @private0, @private1={0xfc, 0x1, '\x00', 0x1}, @remote, @local]}}}, @hopopts_2292={{0x98, 0x29, 0x36, {0x2f, 0xf, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @enc_lim, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2c}}}, @ra={0x5, 0x2, 0xffff}, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x50, {0x2, 0x12, 0x6, 0x6, [0x9, 0x329, 0xffffffffffffff01, 0x5, 0x1, 0x1, 0x8, 0x1, 0xffffffffffffffff]}}]}}}, @dstopts_2292={{0x170, 0x29, 0x4, {0x6, 0x2b, '\x00', [@jumbo={0xc2, 0x4, 0xfae}, @enc_lim={0x4, 0x1, 0x80}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x2}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x20}}, @calipso={0x7, 0x38, {0x3, 0xc, 0x22, 0x7f, [0x3, 0x100000000, 0x2, 0x6, 0x40, 0x9c]}}, @generic={0xfb, 0xe9, "ac539dde6268a4e1acc4291fb9f399cdcfdcee7f52e550b7a77ab4a8f95f2da3f80971f01fd15e9b1834fdf705a1aa894bb67a8c01a03134a4f4aad058991ae80520feb89b711f81bd3dfb8d2dd7ad4ca3869d1e2d747f35b995dd10ab179b2ffdf33743defbfbb43faa350d7251692f89a0727f302be7fc6921f21f9d08f53aa446d988bb5eb1e36e57249c66bccc0f60dab20ea0d64896de17c29578cb9f39746a4dd76f1bb1cd728b41778749e8949b5bbe425ce668eb58de322e0fd674bfbf997864fdd1d9628b3457bb89c5b766f52aab2ad98bcde0dcbad596f81ce29d7598a1160b31b27a82"}]}}}, @hopopts={{0x30, 0x29, 0x36, {0x2c, 0x2, '\x00', [@hao={0xc9, 0x10, @empty}]}}}], 0x308}}, {{&(0x7f0000000b00)={0xa, 0x4e24, 0x40, @empty}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000b40)="2fcef37998961c0de338ff20b45e96696e3dd9234fa4cd5ce61c8155290cfe297ea4a4789fba01af33999425ba2b5ed9b2385994a7370a94a9c2398aca3eeaa6d427673c", 0x44}], 0x1, &(0x7f0000000c00)=ANY=[@ANYBLOB="24000000000000030000000032000000001fe7fa0190eb3dfda9cd2424000001", @ANYRES32=r6, @ANYBLOB="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"], 0x11a0}}, {{&(0x7f0000001dc0)={0xa, 0x4e24, 0x4a72, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8001}, 0x1c, &(0x7f0000001f40)=[{&(0x7f0000001e00)="f95fcfa2b204d09c6032c1b23753b173d91d1026738accdd29da142b7f79a2cf70c391deb94a1dcf41d73e5a6b0bc796a98d31f8813c6a3b8fc293cddea858a3f357e63e2ab366b90df1ec00a8ff49f658dcee23184ebf92688b4be50c9fa447d8fb6f608a51ca5ee6678c388eab49db5725a4b26aec1c882c52a79656d0978abb91b7bf28582d354417fc", 0x8b}, {&(0x7f0000001ec0)="3fa136edbeeb0d86a4820301fb9e5c4e44ab1b29829d4a66a3f2e055bba8b9802b1371606893d33593a5e435429381043ff65a4710293248fee3d0ef47211e7954347d6ff40001e859f3ded83f299e8e2dbb4779d0bf653a4970c343a0e7b3c009d69c4b15751d3d7b892266e2f7e9f7fcfe15b4d5a766f00e279c8c", 0x7c}], 0x2, &(0x7f0000001f80)=[@hopopts_2292={{0x30, 0x29, 0x36, {0x5e, 0x2, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x4, 0xf, "86bdf8fcc0d38ee82380f1cf509f67"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @hopopts={{0x50, 0x29, 0x36, {0x2b, 0x6, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x5, 0x3f, [0x5, 0x71, 0x9, 0x0, 0x3]}}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x0, 0x0, '\x00', [@enc_lim]}}}, @tclass={{0x14, 0x29, 0x43, 0x80}}, @flowinfo={{0x14, 0x29, 0xb, 0xffffffc1}}], 0xf8}}], 0x3, 0x0)
setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000002140), 0x4)

[  783.433691] FAULT_INJECTION: forcing a failure.
[  783.433691] name failslab, interval 1, probability 0, space 0, times 0
[  783.434762] CPU: 0 UID: 0 PID: 7279 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  783.434779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  783.434787] Call Trace:
[  783.434792]  <TASK>
[  783.434797]  dump_stack_lvl+0xfa/0x120
[  783.434826]  should_fail_ex+0x4d7/0x5e0
[  783.434847]  should_failslab+0xc2/0x120
[  783.434863]  __kmalloc_noprof+0xd6/0x770
[  783.434882]  ? ext4_find_extent+0x7f5/0xa00
[  783.434899]  ? ext4_find_extent+0x7f5/0xa00
[  783.434909]  ext4_find_extent+0x7f5/0xa00
[  783.434934]  ext4_ext_map_blocks+0x1cc/0x5f30
[  783.434952]  ? lock_release+0xc8/0x290
[  783.434974]  ? 0xffffffffa0000000
[  783.434984]  ? __is_insn_slot_addr+0x140/0x290
[  783.435006]  ? kernel_text_address+0x5b/0xc0
[  783.435031]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  783.435051]  ? __pfx_perf_trace_lock+0x10/0x10
[  783.435075]  ? lock_acquire+0x15e/0x2f0
[  783.435093]  ? ext4_map_blocks+0x564/0x1510
[  783.435117]  ? down_write+0x119/0x1f0
[  783.435130]  ? __pfx_down_write+0x10/0x10
[  783.435149]  ext4_map_blocks+0x62d/0x1510
[  783.435168]  ? kmem_cache_alloc_noprof+0x270/0x690
[  783.435184]  ? jbd2_journal_stop+0x184/0xe20
[  783.435200]  ? __pfx_ext4_map_blocks+0x10/0x10
[  783.435221]  ? jbd2__journal_start+0xf6/0x6b0
[  783.435239]  ? __ext4_journal_start_sb+0x325/0x5d0
[  783.435257]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  783.435274]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  783.435292]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  783.435312]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  783.435331]  ? __mark_inode_dirty+0x786/0x1470
[  783.435353]  ? generic_update_time+0xcb/0xf0
[  783.435370]  ? mnt_put_write_access_file+0x45/0xe0
[  783.435389]  ext4_fallocate+0x14de/0x32f0
[  783.435405]  ? lock_is_held_type+0x9e/0x120
[  783.435427]  ? __pfx_ext4_fallocate+0x10/0x10
[  783.435439]  vfs_fallocate+0x3fb/0xd60
[  783.435458]  __x64_sys_fallocate+0xd6/0x150
[  783.435475]  do_syscall_64+0xbf/0x430
[  783.435489]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  783.435502] RIP: 0033:0x7f51c951eb19
[  783.435511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  783.435523] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  783.435536] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  783.435545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  783.435552] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  783.435560] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  783.435568] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  783.435588]  </TASK>
[  794.538775] FAULT_INJECTION: forcing a failure.
[  794.538775] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  794.539837] CPU: 1 UID: 0 PID: 7292 Comm: syz-executor.1 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  794.539853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  794.539860] Call Trace:
[  794.539865]  <TASK>
[  794.539870]  dump_stack_lvl+0xfa/0x120
[  794.539895]  should_fail_ex+0x4d7/0x5e0
[  794.539914]  should_fail_alloc_page+0xe0/0x110
[  794.539932]  prepare_alloc_pages+0x1eb/0x550
[  794.539949]  __alloc_frozen_pages_noprof+0x17f/0x1f10
[  794.539970]  ? lock_is_held_type+0x9e/0x120
[  794.539991]  ? mtree_range_walk+0x74a/0xb90
[  794.540010]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  794.540034]  ? perf_trace_lock+0xb5/0x5d0
[  794.540056]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  794.540073]  ? policy_nodemask+0xeb/0x4e0
[  794.540093]  alloc_pages_mpol+0xed/0x340
[  794.540110]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  794.540127]  ? lock_release+0xc8/0x290
22:00:23 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0xc0045878, &(0x7f0000000080)=0x1)

22:00:23 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6007000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:23 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (fail_nth: 7)

22:00:23 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:00:23 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x21, @remote, 0x4e23, 0x2, 'none\x00', 0x8, 0x0, 0x7d}, 0x2c)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000000040)=<r4=>0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0)
io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:00:23 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 54)

22:00:23 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22, 0xdce3, @loopback, 0x7}, 0x1c)
r4 = memfd_secret(0x0)
lseek(r4, 0x2, 0x3)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0))
fchown(r2, 0xffffffffffffffff, 0xee01)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000000480)=0x40)
pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
r6 = syz_open_dev$tty1(0xc, 0x4, 0x4)
ppoll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x1004}, {r5, 0xc008}, {r6, 0x8}, {r3, 0x4084}], 0x5, &(0x7f0000000280), &(0x7f00000002c0)={[0x1000]}, 0x8)
mq_notify(r1, 0x0)
mmap(&(0x7f0000fed000/0x11000)=nil, 0x11000, 0x2000004, 0x12, 0xffffffffffffffff, 0xd501d000)
mq_notify(r1, &(0x7f0000000080)={0x0, 0x2f, 0x1, @tid=0xffffffffffffffff})
r7 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x4e280, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xa, 0x11, r7, 0x7214f000)

22:00:23 executing program 6:
mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil)
mlock2(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  794.540143]  ? find_held_lock+0x2b/0x80
[  794.540157]  ? get_vma_policy+0x23b/0x350
[  794.540177]  vma_alloc_folio_noprof+0xe9/0x230
[  794.540196]  ? __pfx_vma_alloc_folio_noprof+0x10/0x10
[  794.540221]  __handle_mm_fault+0x14be/0x31c0
[  794.540238]  ? __pfx_perf_trace_lock+0x10/0x10
[  794.540257]  ? __pfx___handle_mm_fault+0x10/0x10
[  794.540271]  ? __pte_offset_map_lock+0x190/0x330
[  794.540293]  ? follow_page_pte+0x423/0x1160
[  794.540312]  handle_mm_fault+0x2d8/0x750
[  794.540334]  __get_user_pages+0x62f/0x2f00
[  794.540361]  ? __pfx___get_user_pages+0x10/0x10
[  794.540378]  ? lock_is_held_type+0x9e/0x120
[  794.540398]  populate_vma_page_range+0x282/0x410
[  794.540415]  ? __pfx_populate_vma_page_range+0x10/0x10
[  794.540430]  ? __pfx_find_vma_intersection+0x10/0x10
[  794.540444]  ? __pfx_apply_vma_lock_flags+0x10/0x10
[  794.540465]  __mm_populate+0x100/0x3a0
[  794.540481]  ? __pfx___mm_populate+0x10/0x10
[  794.540499]  ? up_write+0x195/0x520
[  794.540509]  ? lock_is_held_type+0x9e/0x120
[  794.540528]  do_mlock+0x43d/0x800
[  794.540545]  ? __fget_files+0x20d/0x3b0
[  794.540560]  ? __pfx_do_mlock+0x10/0x10
[  794.540578]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[  794.540590]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[  794.540604]  ? ksys_write+0x1a3/0x240
[  794.540617]  ? __pfx_ksys_write+0x10/0x10
[  794.540629]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  794.540651]  __x64_sys_mlock+0x59/0x80
[  794.540668]  do_syscall_64+0xbf/0x430
[  794.540682]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  794.540694] RIP: 0033:0x7f24c1e4cb19
[  794.540704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  794.540715] RSP: 002b:00007f24bf3c2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095
[  794.540727] RAX: ffffffffffffffda RBX: 00007f24c1f5ff60 RCX: 00007f24c1e4cb19
[  794.540735] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffb000
[  794.540742] RBP: 00007f24bf3c21d0 R08: 0000000000000000 R09: 0000000000000000
[  794.540749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  794.540756] R13: 00007fff344e52ef R14: 00007f24bf3c2300 R15: 0000000000022000
[  794.540774]  </TASK>
22:00:23 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

[  794.655269] FAULT_INJECTION: forcing a failure.
[  794.655269] name failslab, interval 1, probability 0, space 0, times 0
[  794.657470] CPU: 0 UID: 0 PID: 7306 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  794.657505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  794.657520] Call Trace:
[  794.657528]  <TASK>
[  794.657537]  dump_stack_lvl+0xfa/0x120
[  794.657586]  should_fail_ex+0x4d7/0x5e0
[  794.657624]  ? ext4_mb_new_blocks+0x64e/0x4580
[  794.657658]  should_failslab+0xc2/0x120
[  794.657688]  kmem_cache_alloc_noprof+0x80/0x690
[  794.657723]  ? ext4_dirty_inode+0xf1/0x130
[  794.657764]  ? __mark_inode_dirty+0x254/0x1470
[  794.657806]  ? ext4_mb_new_blocks+0x64e/0x4580
[  794.657838]  ext4_mb_new_blocks+0x64e/0x4580
[  794.657886]  ? kasan_save_track+0x14/0x30
[  794.657915]  ? __kasan_kmalloc+0x7f/0x90
[  794.657945]  ? trace_kmalloc+0x1f/0xb0
[  794.657969]  ? __kmalloc_noprof+0x2d7/0x770
[  794.658009]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  794.658046]  ? ext4_ext_search_right+0x2e8/0xbd0
[  794.658100]  ext4_ext_map_blocks+0x1c55/0x5f30
[  794.658145]  ? __is_insn_slot_addr+0x140/0x290
[  794.658189]  ? kernel_text_address+0x5b/0xc0
[  794.658235]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  794.658271]  ? __pfx_perf_trace_lock+0x10/0x10
[  794.658318]  ? lock_acquire+0x15e/0x2f0
[  794.658364]  ? ext4_map_blocks+0x564/0x1510
[  794.658416]  ? __pfx_down_write+0x10/0x10
[  794.658455]  ext4_map_blocks+0x62d/0x1510
[  794.658494]  ? kmem_cache_alloc_noprof+0x270/0x690
[  794.658529]  ? jbd2_journal_stop+0x184/0xe20
[  794.658561]  ? __pfx_ext4_map_blocks+0x10/0x10
[  794.658603]  ? jbd2__journal_start+0xf6/0x6b0
[  794.658639]  ? __ext4_journal_start_sb+0x325/0x5d0
[  794.658674]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  794.658709]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  794.658744]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  794.658787]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  794.658817]  ? __mark_inode_dirty+0x786/0x1470
[  794.658859]  ? generic_update_time+0xcb/0xf0
[  794.658892]  ? mnt_put_write_access_file+0x45/0xe0
[  794.658927]  ext4_fallocate+0x14de/0x32f0
[  794.658960]  ? lock_is_held_type+0x9e/0x120
[  794.659003]  ? __pfx_ext4_fallocate+0x10/0x10
[  794.659028]  vfs_fallocate+0x3fb/0xd60
[  794.659079]  __x64_sys_fallocate+0xd6/0x150
[  794.659113]  do_syscall_64+0xbf/0x430
[  794.659142]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  794.659168] RIP: 0033:0x7f51c951eb19
[  794.659188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  794.659211] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  794.659236] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  794.659253] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  794.659267] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  794.659283] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  794.659298] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  794.659338]  </TASK>
22:00:23 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0xc0189436, &(0x7f0000000080)=0x1)

22:00:23 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:00:23 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x21, @remote, 0x4e23, 0x2, 'none\x00', 0x8, 0x0, 0x7d}, 0x2c)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000000040)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:00:23 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:00:23 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6008000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:23 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) (fail_nth: 8)

22:00:23 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  794.862927] FAULT_INJECTION: forcing a failure.
[  794.862927] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  794.864841] CPU: 0 UID: 0 PID: 7325 Comm: syz-executor.1 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  794.864870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  794.864883] Call Trace:
[  794.864891]  <TASK>
[  794.864899]  dump_stack_lvl+0xfa/0x120
[  794.864941]  should_fail_ex+0x4d7/0x5e0
[  794.864974]  _copy_to_user+0x32/0xd0
[  794.865004]  simple_read_from_buffer+0xe0/0x180
[  794.865044]  proc_fail_nth_read+0x18a/0x240
[  794.865077]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  794.865108]  ? security_file_permission+0x22/0x90
[  794.865144]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  794.865174]  vfs_read+0x1eb/0xc70
[  794.865204]  ? __pfx_vfs_read+0x10/0x10
[  794.865228]  ? lock_release+0xc8/0x290
[  794.865267]  ? __fget_files+0x20d/0x3b0
[  794.865304]  ksys_read+0x121/0x240
[  794.865333]  ? __pfx_ksys_read+0x10/0x10
[  794.865357]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  794.865400]  do_syscall_64+0xbf/0x430
[  794.865424]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  794.865446] RIP: 0033:0x7f24c1dff69c
[  794.865463] 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
[  794.865484] RSP: 002b:00007f24bf3c2170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  794.865505] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f24c1dff69c
[  794.865520] RDX: 000000000000000f RSI: 00007f24bf3c21e0 RDI: 0000000000000003
[  794.865533] RBP: 00007f24bf3c21d0 R08: 0000000000000000 R09: 0000000000000000
[  794.865546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  794.865559] R13: 00007fff344e52ef R14: 00007f24bf3c2300 R15: 0000000000022000
[  794.865594]  </TASK>
22:00:35 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:00:35 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:00:35 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)

22:00:35 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_timedsend(r0, &(0x7f0000000080)="fc346a5150e932897a9b806accd4d8589e6c1fab42302a30c38f7eb4a9001141ba6b7d7462beb04a79b9b89f4558fd3b324e1ed4fda91490afa4fa2dcf7013c7300f2fe1f159db78a708cdd5de8b024923fe50264fb5c4ae2fe79feb944f5e6d36dd19f02453ff55a527a939227a5158ce6b2663d141f18dc000", 0x7a, 0x0, &(0x7f0000000100))
mq_notify(r1, 0x0)

22:00:35 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 55)

22:00:35 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x21, @remote, 0x4e23, 0x2, 'none\x00', 0x8, 0x0, 0x7d}, 0x2c)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:00:35 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6009000000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:35 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0xc020660b, &(0x7f0000000080)=0x1)

[  807.438416] FAULT_INJECTION: forcing a failure.
[  807.438416] name failslab, interval 1, probability 0, space 0, times 0
[  807.440263] CPU: 1 UID: 0 PID: 7349 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  807.440295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  807.440308] Call Trace:
[  807.440317]  <TASK>
[  807.440332]  dump_stack_lvl+0xfa/0x120
[  807.440378]  should_fail_ex+0x4d7/0x5e0
[  807.440413]  ? jbd2__journal_start+0x193/0x6b0
[  807.440440]  should_failslab+0xc2/0x120
[  807.440469]  kmem_cache_alloc_noprof+0x80/0x690
[  807.440502]  ? jbd2_journal_stop+0x184/0xe20
[  807.440532]  ? lock_is_held_type+0x9e/0x120
[  807.440574]  ? jbd2__journal_start+0x193/0x6b0
[  807.440599]  ? ext4_alloc_file_blocks.isra.0+0x996/0xc90
[  807.440624]  jbd2__journal_start+0x193/0x6b0
[  807.440657]  __ext4_journal_start_sb+0x325/0x5d0
[  807.440692]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  807.440723]  ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  807.440763]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  807.440791]  ? __mark_inode_dirty+0x786/0x1470
[  807.440831]  ? generic_update_time+0xcb/0xf0
[  807.440862]  ? mnt_put_write_access_file+0x45/0xe0
[  807.440894]  ext4_fallocate+0x14de/0x32f0
[  807.440925]  ? lock_is_held_type+0x9e/0x120
[  807.440963]  ? __pfx_ext4_fallocate+0x10/0x10
[  807.440986]  vfs_fallocate+0x3fb/0xd60
[  807.441021]  __x64_sys_fallocate+0xd6/0x150
[  807.441052]  do_syscall_64+0xbf/0x430
[  807.441078]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  807.441102] RIP: 0033:0x7f51c951eb19
[  807.441121] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  807.441142] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  807.441166] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  807.441181] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  807.441195] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  807.441209] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  807.441223] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  807.441259]  </TASK>
22:00:36 executing program 0:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
close_range(0xffffffffffffffff, r0, 0x2)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x1722)
fallocate(r1, 0x0, 0x0, 0x8800000)
ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000002c0)={0x2, 0x10, '\x00', 0x1, &(0x7f0000000280)=[0x0, 0x0]})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0))
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x90002, 0x0)
ioctl$CDROMREADCOOKED(0xffffffffffffffff, 0x5315, &(0x7f0000001440))
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000001300)=ANY=[@ANYBLOB="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", @ANYRES32=<r4=>r3, @ANYBLOB="00100000000000002e2f66696c653000"])
write(r1, &(0x7f0000000240)="290b751277a663c8ffab7ae71bd3f5d8d0c5b4adf4c2471e18d6ca1ea17f2e2f66ddd15aaa67c07aa35599b10c8671cff7d6f8ed", 0x34)
fallocate(r4, 0x34, 0x0, 0x8800000)
pread64(r3, &(0x7f0000000300)=""/4096, 0x1000, 0x101)
r5 = open_tree(r3, &(0x7f0000000180)='./file0/file0\x00', 0x8001)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040))
ioctl$FIOCLEX(r2, 0x5451)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30)
ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000080)=0x1)

22:00:36 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000013a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:36 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

22:00:36 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x21, @remote, 0x4e23, 0x2, 'none\x00', 0x8, 0x0, 0x7d}, 0x2c)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:00:36 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff3000/0x4000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock2(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x1)
munmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4)
madvise(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x64)
mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000870000/0x2000)=nil, 0x2000)
mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x1ff)

[  807.583067] 9p: Could not find request transport: fd0x0000000000000004
22:00:36 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4002)

22:00:36 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:00:36 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 56)

22:00:36 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x21, @remote, 0x4e23, 0x2, 'none\x00', 0x8, 0x0, 0x7d}, 0x2c)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:00:36 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000023a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

[  807.955543] 9p: Could not find request transport: fd0x0000000000000004
22:00:45 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:00:45 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 57)

22:00:45 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:00:45 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_getsetattr(r1, &(0x7f0000000080)={0x9, 0x2, 0x50d4, 0x9}, &(0x7f00000000c0))
mq_notify(r1, 0x0)

22:00:45 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4003)

22:00:45 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

22:00:45 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001020000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:45 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
r3 = syz_open_dev$vcsu(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x21, @remote, 0x4e23, 0x2, 'none\x00', 0x8, 0x0, 0x7d}, 0x2c)
io_setup(0x3, &(0x7f0000000040)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:00:46 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001030000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:46 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x8800000)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xc)

[  817.442433] FAULT_INJECTION: forcing a failure.
[  817.442433] name failslab, interval 1, probability 0, space 0, times 0
[  817.444409] CPU: 1 UID: 0 PID: 7398 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  817.444439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  817.444452] Call Trace:
[  817.444461]  <TASK>
[  817.444470]  dump_stack_lvl+0xfa/0x120
[  817.444512]  should_fail_ex+0x4d7/0x5e0
[  817.444546]  should_failslab+0xc2/0x120
[  817.444573]  __kmalloc_noprof+0xd6/0x770
[  817.444606]  ? ext4_find_extent+0x7f5/0xa00
[  817.444634]  ? ext4_find_extent+0x7f5/0xa00
[  817.444653]  ext4_find_extent+0x7f5/0xa00
[  817.444684]  ext4_ext_map_blocks+0x1cc/0x5f30
[  817.444714]  ? lock_release+0xc8/0x290
[  817.444751]  ? 0xffffffffa0000000
[  817.444768]  ? __is_insn_slot_addr+0x140/0x290
[  817.444809]  ? kernel_text_address+0x5b/0xc0
[  817.444850]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  817.444881]  ? __pfx_perf_trace_lock+0x10/0x10
[  817.444922]  ? lock_acquire+0x15e/0x2f0
[  817.444954]  ? ext4_map_blocks+0x564/0x1510
[  817.444996]  ? down_write+0x119/0x1f0
[  817.445018]  ? __pfx_down_write+0x10/0x10
[  817.445050]  ext4_map_blocks+0x62d/0x1510
[  817.445084]  ? kmem_cache_alloc_noprof+0x270/0x690
[  817.445114]  ? jbd2_journal_stop+0x184/0xe20
[  817.445141]  ? __pfx_ext4_map_blocks+0x10/0x10
[  817.445180]  ? jbd2__journal_start+0xf6/0x6b0
[  817.445211]  ? __ext4_journal_start_sb+0x325/0x5d0
[  817.445241]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  817.445271]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  817.445302]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  817.445348]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  817.445373]  ? __mark_inode_dirty+0x786/0x1470
[  817.445413]  ? generic_update_time+0xcb/0xf0
[  817.445452]  ? mnt_put_write_access_file+0x45/0xe0
[  817.445483]  ext4_fallocate+0x14de/0x32f0
[  817.445511]  ? lock_is_held_type+0x9e/0x120
[  817.445548]  ? __pfx_ext4_fallocate+0x10/0x10
[  817.445569]  vfs_fallocate+0x3fb/0xd60
[  817.445601]  __x64_sys_fallocate+0xd6/0x150
[  817.445630]  do_syscall_64+0xbf/0x430
[  817.445654]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  817.445679] RIP: 0033:0x7f51c951eb19
[  817.445695] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  817.445715] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  817.445737] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  817.445752] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  817.445764] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  817.445777] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  817.445790] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  817.445826]  </TASK>
22:00:46 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)="04c297a71d5bf195f24864d5f7833c6c7ea8d7362506745523ce65d7eb476028c30c", 0x22}, {&(0x7f00000000c0)="ec04753a2b70aa47147f02c712130be808ed70d47cc9ecafc165baff64ca3cfdc859629ee5283cbab19a31a7b67123d8eaf77e63ce7d400de5c253ddeb2774de5a99d46a54a60830d6fc611072a139273d79602b5090723d6fad46d9c028978f0a607178e39ce9176eba6a81a2ff06a0a9cb20f4fbffdca2b5842e2bb88e2c8c02a7ad9cdcbe0ce64bb79b0e00c387bc825fb13eb236701afcaeaa9eefa1b64055aff168ff", 0xa5}, {&(0x7f0000000180)="6fc31f0e30902387e3326ee1960f91d4d56b6342437fef397b5d99fb395a9dd8b1664891c2230aaab138a5dc1a42", 0x2e}, {&(0x7f0000000240)="a5e6c4ad6e24ab0099ef2bc0890ba451eb1a5e38eec58fb6e99846b1f9fd9137cdccd04c2be3d9098e7287b3248dde4dedbef1b57dfb1a1e1dd18fc2dc1101b856f0878d7c70ff39d69e318e3961d9190257142c369693e041f0188a09d09dec235ae85d415ba052dfd75d3b74adc56f686677254f5c5747838c0342e4242464bff9194b525082ed94cd344319f60c467aa4dfcda8bc4fca64ae8bda35b9f3889f79ad2007452d5438adcf5fa1f186f60cc43027fcdec48cb0688f17837872b6f8b8073520f036909c847ef932407b74efc825de7a326057a602ef86bdb4efe8f6d88c1b195e92c0", 0xe8}, {&(0x7f0000000340)="e6e0c957a82561bb83f4102b09ae32ccec38bbbc6e53cdc4eff5a47d3226dc7946c0f9df3bd896e15a6e2a5a05ea1050b1ff5e40bf68615d736f065abc4cb99d1055e58cf9d7149f4f7a000a93212485123011056a60deaa4a0c7bbde6c93b5a4fdedcbb9b004f2338cb6feddb19b860a343cdca4d3b071aacd453f2847533397d600154da59a102bf93666115a702a5c3125ff426982b736238f5485bbcbdb873ed2b39a466870b2c563a596f5e694afd2fc9b872017908a90aa584a82d0393b316f06a8eba462f1f44e02f25d39b7b4c9faed64849eab0579cdb385d611bbd3620b34e6f18092aa96e472daff1c7d40f6b", 0xf2}, {&(0x7f0000000440)="bbc8894d76093cc1c81fe58b70d523aa52777b8b22b9085de12e05f2c2827fdbd7501949af8012d3b6", 0x29}, {&(0x7f0000000480)="f81f06730a62cd8877b227dce3648fafb7daf58de676868211af8009f6530f57ac2dcd04de7792ee97f7ea8c2a2e50ada229bbf85d1a571e3fb47b682d1d5ee0b008c26bb2f1a0ce55b62cf68ca6559cf1bdc46082c4fd915c777086ca4579e9aee71fb6689a3f0871640adc1dbbe4327af23922a62aed2ea36c70ef872eb6ca50f1ace2e48ae1f15e5213", 0x8b}, {&(0x7f0000000540)="809584efe48f94ee14879d5674300e8ff7835f09e2baca15a53e409d86c599468e9d84b4dc8de8a2a4707ae5320efc31d7eff9641d3eafc01000b3f322bbea645ea15a45170e6931557dfaf1", 0x4c}], 0x8, 0x4)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18004, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x40, 0x0, 0x0)
mq_timedsend(r1, &(0x7f0000000640)="d78eb973de2e9dc3ef13af83671003893d4715aecd9bdf429637f91f7fa36cd56713453d6112e6f170edd4ad8df7a20ba2a77a4d10ee276a11f28db042a7c545cf020c7f74b895c3eabf68067739b5dc11a61d0a8534f468bcad7a762f0c58909e535b787caca5fafa47458266cea341e0798e73d2d88572e57ee39c652beccdd1c611da40c4cf91ddb4a82fe56cfe718997ea4dee9ae12ee4ee1e001d9fd2b9e07a215dfdb1054f0214a883f7ff5358b255eb94f0f4df6f523be857959ba33350e6f1fbe80f78c2", 0xc8, 0x7fff, 0x0)
r2 = dup2(r1, r1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000006, 0x10010, r3, 0x8b783000)
mq_notify(r2, 0x0)

22:00:46 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
syz_open_dev$vcsu(0x0, 0x0, 0x0)
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:00:46 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4004)

22:00:46 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0)
perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x80, 0x20, 0x1, 0x7, 0x0, 0x10001, 0x1, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0xc01c, 0x1, 0x68e37bdf, 0x5, 0x2, 0x7, 0x3, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x1, r0, 0x2)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000080)={0x6, 0x48})
mq_notify(r1, 0x0)

22:00:46 executing program 0:
memfd_secret(0x80000)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000200)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0xfe08)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000080)=0x1)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x301, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x11, 0x3, 0x201, 0x70bd2c, 0x25dfdbfb, {0xc}, [@typed={0x8, 0x1f, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x8)

[  817.642236] 9p: Could not find request transport: fd0x0000000000000004
22:00:54 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil)
shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x3000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:00:54 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001040000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:54 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)="d9543038a1b282d50a0127a3fe787904190180000000000000a28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a42bdb3345fdf00ae47cb045f9bc4e0385ab12e07a", 0x72)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000100)="d33b05a466be7a960e139eebbf3bb7fc", 0x10)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4c23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e21, @rand_addr=0x64010101}, 0x300, 0x0, 0x0, 0x0, 0xfff, &(0x7f0000000240)='veth0\x00', 0x9, 0xfff, 0xfff9})

22:00:54 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4005)

22:00:54 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=<r1=>r0, @ANYBLOB="01000000000000002e2f66696c653000"])
preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000240)=""/118, 0x76}, {&(0x7f00000002c0)=""/151, 0x97}, {&(0x7f0000000380)=""/150, 0x96}], 0x4, 0x1, 0x1)
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)

22:00:54 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:00:54 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:00:54 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 58)

[  826.293052] 9pnet_fd: Insufficient options for proto=fd
22:00:54 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001050000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:54 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4006)

22:00:54 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 59)

22:00:54 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:00:55 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x584f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001, 0x401}, 0x0, 0x0, 0x40000, 0x5, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
write(r0, &(0x7f00000002c0)="2829069c21742bdd6932a9fa5d12e220d0a1ef9246bbf21d88f4e3461ba42269a47d751cb128354016d78ff1580dad57e9c3668ca5f562cc0f6163349b587d90e0d5fc", 0x43)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mq_timedsend(r1, &(0x7f0000000340)="510389eceac572dcd9b970d9dfeac4c538d63862e0b72bc64c3c6282b5445e5706da5fb9423af094f000aaed4145dd413d77e9c98e9e3f2424caeb98c2d4dff0f1d59ba9b32b8701ae87043ddedc1dba574b4ee1062ef544e77fa39016ee8d115482cad12bbfb36b8435f07f442ae58a0c07d4865b35337347dd76ea01a87f441597d0565be87dccf6306c531aa6e95b14a68bc1573774c75b79", 0x9a, 0x401, &(0x7f0000000400))
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
flistxattr(r2, &(0x7f0000000280)=""/19, 0x13)
syz_open_dev$vcsa(&(0x7f0000000180), 0x2, 0x630302)
mq_timedsend(r0, &(0x7f0000000080)="1b844ab5b0c47e2a2a209b114b52e75df45b1ed5fd83cc6c6192190f43d65c8156e06f56bc0d0f787cded637cfbe0f8b2316178c848e3189ad2be36116031c4b452f048eda6b41b69dd5e4e5dd801b3e05ebd507e80e3db3b00fb1973cbb7fcd56b5f6fc63cb0839850eeabc4291d7d53ec374174a40914a867dafa66b1641f26396ef18fead54a16d7cd09c", 0x8c, 0x8000, &(0x7f0000000140)={0x77359400})
creat(&(0x7f0000000240)='./file0\x00', 0x20)

22:00:55 executing program 6:
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:00:55 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001060000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:00:55 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
syz_open_dev$tty20(0xc, 0x4, 0x0)
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:00:55 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)
r1 = socket(0x1d, 0xa, 0x2ae3)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, <r3=>0x0}, &(0x7f0000000040)=0x5)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000200)={@broadcast, @dev={0xac, 0x14, 0x14, 0x19}}, 0x8)
setuid(r3)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@remote, 0x4e23, 0x8a55, 0x4e24, 0x1ff, 0x2, 0x0, 0xa0, 0x2, 0x0, r3}, {0x1000, 0x6, 0x5, 0x1, 0x7, 0x6, 0x7, 0x7ff}, {0x3, 0x7, 0x7ff, 0x1}, 0x7f, 0x6e6bbb, 0x1, 0x1, 0x4}, {{@in=@dev={0xac, 0x14, 0x14, 0x27}, 0x4d5, 0x32}, 0x2, @in=@loopback, 0x3507, 0x2, 0x2, 0x7f, 0x5, 0x1}}, 0xe8)

[  826.495147] FAULT_INJECTION: forcing a failure.
[  826.495147] name failslab, interval 1, probability 0, space 0, times 0
[  826.497140] CPU: 1 UID: 0 PID: 7457 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  826.497171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  826.497183] Call Trace:
[  826.497190]  <TASK>
[  826.497199]  dump_stack_lvl+0xfa/0x120
[  826.497242]  should_fail_ex+0x4d7/0x5e0
[  826.497275]  should_failslab+0xc2/0x120
[  826.497302]  __kmalloc_noprof+0xd6/0x770
[  826.497346]  ? ext4_find_extent+0x7f5/0xa00
[  826.497376]  ? ext4_find_extent+0x7f5/0xa00
[  826.497394]  ext4_find_extent+0x7f5/0xa00
[  826.497423]  ext4_ext_map_blocks+0x1cc/0x5f30
[  826.497453]  ? lock_release+0xc8/0x290
[  826.497490]  ? 0xffffffffa0000000
[  826.497508]  ? __is_insn_slot_addr+0x140/0x290
[  826.497545]  ? kernel_text_address+0x5b/0xc0
[  826.497584]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  826.497615]  ? __pfx_perf_trace_lock+0x10/0x10
[  826.497655]  ? lock_acquire+0x15e/0x2f0
[  826.497688]  ? ext4_map_blocks+0x564/0x1510
[  826.497730]  ? down_write+0x119/0x1f0
[  826.497752]  ? __pfx_down_write+0x10/0x10
[  826.497783]  ext4_map_blocks+0x62d/0x1510
[  826.497818]  ? kmem_cache_alloc_noprof+0x270/0x690
[  826.497846]  ? jbd2_journal_stop+0x184/0xe20
[  826.497874]  ? __pfx_ext4_map_blocks+0x10/0x10
[  826.497911]  ? jbd2__journal_start+0xf6/0x6b0
[  826.497942]  ? __ext4_journal_start_sb+0x325/0x5d0
[  826.497972]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  826.498002]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  826.498033]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  826.498069]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  826.498095]  ? __mark_inode_dirty+0x786/0x1470
[  826.498132]  ? generic_update_time+0xcb/0xf0
[  826.498161]  ? mnt_put_write_access_file+0x45/0xe0
[  826.498191]  ext4_fallocate+0x14de/0x32f0
[  826.498219]  ? lock_is_held_type+0x9e/0x120
[  826.498256]  ? __pfx_ext4_fallocate+0x10/0x10
[  826.498278]  vfs_fallocate+0x3fb/0xd60
[  826.498309]  __x64_sys_fallocate+0xd6/0x150
[  826.498339]  do_syscall_64+0xbf/0x430
[  826.498363]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  826.498385] RIP: 0033:0x7f51c951eb19
[  826.498401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  826.498422] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  826.498443] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  826.498458] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  826.498471] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  826.498484] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  826.498497] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  826.498532]  </TASK>
[  826.545733] 9pnet_fd: Insufficient options for proto=fd
22:00:55 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001070000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:05 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001080000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:05 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000)
r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000870000/0x2000)=nil, 0x2000, 0x4, 0xab44c9c1e822290, r0, 0x0)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000)
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x10010, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000)
r2 = dup(0xffffffffffffffff)
r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(r1, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x5, 0x6000, @fd_index=0x2, 0x10000, &(0x7f00000000c0)="4905d5cadc7154cc54ac2022a6311dd03e6ebbafd9e75149f194c86761c6d75232382219fcdfb9a4cbe6ab7c640f1f7489286ccdb1dcfb19738211958db8d5839ccd57ca46e780221f0af8481d12bfe16a4abf3ac141c78e166657fd14ad18c5da82bbdadc2a8a1d178db268fe644100531287cf57f8367b378f86c1ec5205f3", 0x80, 0x2, 0x1, {0x0, r3}}, 0x0)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x43, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080))
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0xc, 0x4000010, r2, 0x0)

22:01:05 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:01:05 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4007)

22:01:05 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f0000000080)="1b36b5ad1b2f6801d1c3720d2db6f7ec6873bb9c70fdb8a4b29fc2e42ffe60c4610b7c7f22b95367edf17481c84e90a2ad4c77207928fe41cbbd1cc7c78e30640321513249d8fd58580b6c02926457b95292277bbbc23a0ee70680dc8477977075e66a8ee54478ffee8684868be78cbb2207a8f2e32ed9d48b9bb8e401da83345aff84b52bc927a400a1bef5427f21891f6fd779d17411eb1039157b3ef5f8f8e5feb90cb448cb2c419b86cf973141fe2ef49f2cbeb5d4", 0xb7, 0xffffffff, &(0x7f0000000140))
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
recvmsg$unix(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1, &(0x7f0000000340)=[@rights={{0x10}}, @rights={{0x10}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r2=>0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x10000)
mq_notify(r2, &(0x7f00000014c0)={0x0, 0x37, 0x3, @thr={&(0x7f0000000400)="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", &(0x7f0000001400)="f98a6909d901da544c77465b0a6538cf0ff5c3c1a7f9dbd99c45d40992864484def95ba11832e618ecaf0e86ed37017d3833c5bc3062a471d1c4093795a57673ab5376f484d7fe696639c6d7156320b058ca11401a5374e16cb9fd9ce8480c4b52c082c9206eacb60ff9d3b666234bb09b92bed9635af0465acade3421519a51337698ed6757750da7b77c249ae76b5b5b11c4786fc6fa1478f5d15954409ffce2dcdedddeb5efc4c04423dc2cf7cf0bd6ce"}})

22:01:05 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
syz_open_dev$tty20(0xc, 0x4, 0x0)
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:01:05 executing program 0:
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x1000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000000480)=0x19)
fcntl$addseals(r1, 0x409, 0xf)
setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000140)="d9543039a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
getsockname(r1, &(0x7f00000001c0)=@isdn, &(0x7f0000000000)=0x80)
ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000080)=0x1)

22:01:05 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 60)

22:01:05 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
syz_open_dev$tty20(0xc, 0x4, 0x0)
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

[  836.616714] 9pnet_fd: Insufficient options for proto=fd
22:01:05 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000871000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:01:05 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:01:05 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001100000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

[  836.793734] 9pnet_fd: Insufficient options for proto=fd
22:01:13 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:01:13 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:01:13 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 61)

22:01:13 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001600000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:13 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:01:13 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'geneve0\x00'})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

22:01:13 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x40f5)

22:01:13 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000280)={0x0, &(0x7f0000000240)})
io_setup(0x6227, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00')
io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}])
io_submit(r0, 0x23, &(0x7f0000000280))
prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x5, 0x1c, 0x1, 0x3554}]})
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x80010, r1, 0xa031b000)
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)

22:01:13 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001fc0000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:13 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:01:13 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1)

[  845.186126] 9pnet_fd: Insufficient options for proto=fd
22:01:13 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000300033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

[  845.250302] audit: type=1326 audit(1763848873.852:22): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7534 comm="syz-executor.5" exe="/syz-executor.5" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0cf4dfcb19 code=0x0
22:01:13 executing program 0:
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)=0x200)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r4=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8936, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4)
sendmmsg$inet(r1, &(0x7f0000002680)=[{{&(0x7f0000000140)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)="20a7a27b49912e7017f8e34bf03e4e1d03f58356365b6e3c03c4f95d793f5c8100ce530546d56966f96043c0031d22674f42e4adc785e356b14f64da01b9afd080656e569b9cc0", 0x47}, {&(0x7f0000000200)="cfbb68ef94d88c8fbb07e3b0b98caecdfecd5065d501ec956c5e7a83d03f5bbe724812f3c61b06a55b399c8762b5d4fd8ea5eef19c1ce3a95bc62e5801441b29102f6192d5e241182a655c27188acd48d1dbc36ef5d809fd9c1088bd69c162ce59f84fcc74ecb3608c98223223622899649f52fb8f22919d6c2cdb3a5f2194fad2e491e2d0c91e25dcfc3036562f8c1b7709d2fea4891180b9c7d0ce2c93ec5f84e3fa1c96f42d3d7e3f6a47090e4f81286839542f27bc84784055d11e3f9a19b945", 0xc2}, {&(0x7f0000000300)="7c5553b6b416d542c9e3e40c10fb8538d34d42acd17de75c2b10a9fc6897a3912b0458ced1e59a5a0d5d97a118f2c01553ce3e6561cc63f3de994d1bdfa58641f1ecac646d4255aafe2a174867026824d37593ed66e33d66a4914fe4b2234d832b7a7dfaffc229139028384f0c2b10b05c279c9e0fa96af216e254edf0fd04ccce267f5929a6e4e3069d43425108bce5ddcdb6fa2cd3ded8496c4583ff6179718c178556806196f184a366875d805903f718664014fa4bd07cebe4e539", 0xbd}], 0x3, &(0x7f0000000400)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}], 0x18}}, {{&(0x7f0000000440)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000480)="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{&(0x7f00000016c0)="ab53c00703eb9c9ad84314109cb50c85e2854176d33e96359eb9dd122cde9b50a0eb8ac9a776ba6121fb263479db8ad8b45036306e73d02a46440902c0e1c32abb4cbc5037fcb62fdb7f8e30697f6f483cd2604ce64d256fa7db2ac6356e6e6c60f4f7f32c76dbe39fac9467e836bea0d1554d32880067b7d9105386c81ea540d6d5fb2b8a692878c1f16132422f477ef59fbc460b02c29068ebffd6daf64d89f022a2b989fc65afd51e957a98946c82a72b9b56dc419040", 0xb8}, {&(0x7f0000001780)="4a4c202bbb7d8ce07867a94927fc9a63d2e7f136424c46439ac141ed9381acecae663d15c35db49dd9d1f91f32129da2d2e92f2b55cffb2d588b32d515a73df5e298dc6f690bcdbd9a5bde2fd075eca28dd0b3056d", 0x55}], 0x3}}, {{&(0x7f0000001840)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001880)="49660c3f66d9d99617c035f831dd0366c27d4cd9a0cf405ec193bf5087796a2adcaf77abc9e4826fd3df1a456ed0e6f5c25fb6f1c4eaf02aa301487009fb159568254432526ab30da849271244de18bb4738c6c0291198995d043c5ec30da5d4c70c5cdb0581802df42ad22dc39407f222c4fdfe5ff19dee0c43135b00a4ed90", 0x80}, {&(0x7f0000001900)="5a55794f1efd99ac75cbb9944ae736df90be16c78a7fb3431784ac38dda7c861ca7954ab8abbdf14ead5f0d10ef0d6b36b9506de9e9d240612823c4b87fbfae699f75b5e7ecc2e7977dbeeaf01696649fd4930482e33d02c7dfd48e9ab4432bbe9c8", 0x62}, {&(0x7f0000001980)="9586bdad6d05e0105115d06030accc4aa8301a5d2f2abd1f7e4e8cf65fe888d12445deb3101d283f53da526d97b10c9feb584f2d5cba62e4dc80d1cd0a18ce2d03", 0x41}, {&(0x7f0000001a00)="038090db043e3b465d7d725dea42826b7d277c3ab5ca63", 0x17}], 0x4, &(0x7f0000001a80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffff7}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x96, 0x0, 0x7}, @lsrr={0x83, 0xb, 0x79, [@multicast1, @private=0xa010102]}, @timestamp_addr={0x44, 0x14, 0x44, 0x1, 0x9, [{@multicast1, 0x8}, {@loopback, 0x8}]}, @timestamp={0x44, 0x1c, 0xa7, 0x0, 0x4, [0x20, 0x2, 0x0, 0xb4, 0xabd, 0x1]}, @lsrr={0x83, 0xf, 0x6e, [@broadcast, @broadcast, @local]}, @lsrr={0x83, 0x7, 0x98, [@local]}]}}}], 0xb8}}, {{&(0x7f0000001b40)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000001b80)="639cfd5054dae3a92cbd61a0a63c2ccf4c6bf9197a8378d1bdce2ebf9664bd28c83772491d8cbdd3b2f17b23385097318da4c8d2d4acecf30e6817bd67ba333639adbac5d75fbc5ac6f29e2c1dc0ea81", 0x50}], 0x1, &(0x7f0000001c40)=[@ip_retopts={{0x30, 0x0, 0x7, {[@ssrr={0x89, 0x1f, 0x76, [@rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x8c, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @loopback, @empty, @rand_addr=0x64010100]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_retopts={{0x74, 0x0, 0x7, {[@rr={0x7, 0x7, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @generic={0x94, 0x6, "8a7c58a5"}, @timestamp={0x44, 0xc, 0xb, 0x0, 0x5, [0x1, 0xbe]}, @timestamp_addr={0x44, 0x24, 0x78, 0x1, 0x8, [{@private=0xa010101}, {@multicast1, 0x10000}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x4}, {@multicast1, 0x3}]}, @rr={0x7, 0xf, 0xa4, [@empty, @rand_addr=0x64010101, @multicast1]}, @rr={0x7, 0xf, 0x2e, [@loopback, @dev={0xac, 0x14, 0x14, 0x1b}, @private=0x8]}, @lsrr={0x83, 0x7, 0x7d, [@local]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x38d9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}], 0xffffffffffffff96}}, {{&(0x7f0000001d80)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000001dc0)="32661a4670b5746fa40c8d7d68fb44af212f9d8b1575259a6149d8eab2aed6545cc259afd5278be31de0c3020ca987c2476d2320c690ce26a01807d9247ca7dae7b261e0de9dcb888d7358d66647db11fe55107c032c0f", 0x57}, {&(0x7f0000001e40)="8893922aae885924b2477cbc23ba00eef47d7843997e88aaa0708cb80766958d8b770a026d7cad64b36500d88e5fca69f07f5a496c0d6a3aa4544aa24e18eeae264ed624aef5d93ee1b2776eb014a760dc435215f0bfe53c2f823450ba7dd52bc66b8793901dfb4e2fab3a2839e55ab84b87146c4c2d1dff82fc828a0b93a34e6625265865eaea6db1c4a8bb4ff7f35a60891b176f62366226d241845985b05645162c709362b355ddd135edeb755613cc698e785f5e150194daddd5729d38db7fd69af5b9186113aac1c4660d56270512aabe5f9aca62c5d916178f5bc11dca9b89da6c65e189390b503e86", 0xec}], 0x2, &(0x7f0000002840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x93}}, @ip_ttl={{0x14, 0x0, 0x2, 0x849}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_retopts={{0x40, 0x0, 0x7, {[@rr={0x7, 0x3, 0xd6}, @ssrr={0x89, 0x17, 0x6f, [@dev={0xac, 0x14, 0x14, 0x37}, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x3d}]}, @rr={0x7, 0x13, 0x78, [@empty, @multicast1, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}, @ip_retopts={{0xd0, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x2c, 0x7c, 0x3, 0x6, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0xc619}, {@loopback, 0xc7ab}, {@local, 0xffff}, {@loopback, 0x3}, {@multicast2, 0xc2}]}, @rr={0x7, 0x0, 0xe7, [@local, @multicast1, @broadcast]}, @cipso={0x86, 0x6, 0x3}, @rr={0x7, 0x17, 0xf0, [@loopback, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0xc, 0xae, 0x0, 0x7, [0x7, 0xfffffffa]}, @timestamp={0x44, 0x24, 0x52, 0x0, 0x9, [0x1, 0x20, 0x9, 0x3, 0x4, 0x7fff, 0x985, 0x9]}, @end, @generic={0x86, 0x11, "04df538afd2fa925a44f4b44f3876e"}, @rr={0x7, 0x7, 0x91, [@rand_addr=0x64010102]}, @ssrr={0x89, 0x27, 0xd4, [@rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @multicast2, @multicast1, @rand_addr=0x64010100, @multicast1, @dev={0xac, 0x14, 0x14, 0x1c}, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}, @ip_retopts={{0xd4, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0x3b, [@broadcast]}, @generic={0x89, 0x10, "ae037672a8dd483a5a6d351be4b9"}, @rr={0x7, 0x3, 0x5d}, @rr={0x7, 0x17, 0x19, [@rand_addr=0x64010101, @private=0xa010102, @broadcast, @remote, @multicast1]}, @end, @cipso={0x86, 0x5c, 0x3, [{0x7, 0xb, "5d35fb03f0309b0cd0"}, {0x3, 0xe, "aafb59e736f06661edb90430"}, {0x2, 0xf, "b630c1141111b676fff347a030"}, {0x1, 0x3, 'Y'}, {0x2, 0x3, "c6"}, {0x2, 0x12, "de4bb86c8669b576e2d5c695a046ee49"}, {0x7, 0x4, '*w'}, {0x7, 0x12, "dcd07d287e1c65e42e94d10be4d64106"}]}, @rr={0x7, 0xf, 0xb0, [@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102]}, @cipso={0x86, 0x20, 0x3, [{0x2, 0x5, 'J\\$'}, {0x5, 0xe, "cff225103ed9bb768003e1a2"}, {0x7, 0x7, "e107fca714"}]}, @ra={0x94, 0x4, 0x1}]}}}], 0x280}}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002240)="8d4b894a256bc2ef01bc5903f74d0ab3c85e917e01078b9ddf70acda46194d126e9ba708c101df67b567a8d2c2f5333b17a1cad734aee0fcada920c01e1f0df81df11917d233a652c6458fdd139f9d45e4b274853f30df23639cb9445aa734e35b0d398abaf1f07818ec85b91496cae3a38f238b518cd8792554ce102dac88722711b167dc6dac1e78723eb6ca41327286c666e9b99d1a64a3c359bce20f19b72a1ec5d4d5f09d86a93a6e5ec55d88e0dd3eb39e5ef371b2e26b6c42c83e852fe471c6e8b0f0641ad563c5fcb4a61d1fe35d8a27ed1308c3806fdf3606d31c9f1bb92710ac32dab38dfb0b2e267081ea", 0xf0}, {&(0x7f0000002340)="29657bd332d9677e02d0fee2cd2e0312164ef34b883ec2d427b263b129aab6b6613b97fb57195e33cb0e0f19b6", 0x2d}, {&(0x7f0000002380)="bbd45a6a2f51593024a6c89c5bf0b7eea4ffd8073015b9de1b7a9f3d6d9685d6e5bbee6935c27bf2fbe20e8c533f04306c4d9b4567e823d8773d60452178754b99c771029dc2ac05a2ce321b957b1cde83f19852d68881b2e32a64f14a3af6e6596a9d5bf8a500b1040c309db90d33e23dd42c677cc14568e40905ce311c811f4d1fa9047b515cc88a12b9b5e9499d627b059705ae9760", 0x97}, {&(0x7f0000002440)="0dfdb8c1e4a5f971c3adcb8259bbfadb23b34b04364350f39c2f43668ed04b656a1cfff5a9f22a6edc5c2702e80f225c01fd94e69c4cda3816deb7840b238a4b8b55af7ff38311ffa781b77147ad5ed8baeb", 0x52}, {&(0x7f00000024c0)="624d768976244f0bcd559f83fbcac04a35f16583d1a7a4d5b727a2745a75dad36d20d2a529abfe447f4062808413dbf3989143cabbe6d34110bf22774752364e6bf15ab6485b8af4e6780842ff199ec84e56d80f8b47234226d0c547130d8009f34da0530fe10d6f874cbb1b4589302224a085d1ff083e315474d85d9f09eb05cd1a074a9909a2c5c1d0241928baab264ab5707a7f2ec150237b83a64bb2e391075f7effcc67170aa02231469c11f783281d6cf5101d9b1c19c5031df1a047e56ff685493dd21f5069e8a76495da5db59e1fbda0bba8b5", 0xd7}], 0x5, &(0x7f0000002640)=[@ip_ttl={{0x14, 0x0, 0x2, 0x200}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xb4}}], 0x30}}], 0x7, 0x80)
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

22:01:13 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1])

22:01:13 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

[  845.300941] audit: type=1400 audit(1763848873.904:23): avc:  denied  { map } for  pid=7534 comm="syz-executor.5" path="/proc/7534/mountinfo" dev="proc" ino=18224 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1
22:01:13 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
read(r0, &(0x7f0000000000), 0x2000)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x105000, 0x0)
read(r1, &(0x7f0000000000), 0x2000)
close(r1)
write(r0, &(0x7f00000000c0)="8d0fbef7f8eec25c54228d88dcb68f1d869102849215aeb0c6ba0d15f578ba3de0c7fd6fc480625169223830206554fc8ad6a6584a8d2e90f92035c6c1175863fd87e2b2caaf7ab87b20fd5810686c5e0feb3d48851ec03c6ecb917b5da354b27e6d7110e4ea615b5f3b5e3c4b0e3858e8c2a0f47e50ff428d19fb29119400d68ada670e3e8af82f", 0x88)
munmap(&(0x7f0000000000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

[  845.310653] audit: type=1400 audit(1763848873.904:24): avc:  denied  { execute } for  pid=7534 comm="syz-executor.5" path="/proc/7534/mountinfo" dev="proc" ino=18224 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1
22:01:13 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 62)

[  845.387287] 9pnet_fd: Insufficient options for proto=fd
[  845.993584] audit: type=1326 audit(1763848874.596:25): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7534 comm="syz-executor.5" exe="/syz-executor.5" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0cf4dfcb19 code=0x0
22:01:23 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000500033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:23 executing program 7:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_getsetattr(r1, &(0x7f0000000080)={0x9, 0x2, 0x50d4, 0x9}, &(0x7f00000000c0))
mq_notify(r1, 0x0)

22:01:23 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)
mq_timedreceive(r3, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'})
mq_timedreceive(r3, &(0x7f0000000080)=""/9, 0x9, 0x40, &(0x7f00000000c0)={0x0, 0x3938700})

22:01:23 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x8, 0xffffffffffffffff)
r0 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, r0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

22:01:23 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x8)

22:01:23 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 63)

22:01:23 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:01:23 executing program 6:
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r0=>0xffffffffffffffff, @ANYBLOB="020a000000000000691266696c653d00"])
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x61, 0x2, 0x81, 0x8b, 0x0, 0x5, 0x40103, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0x8040, 0x0, 0x8, 0x4, 0x100000000, 0x1, 0x401, 0x0, 0x4, 0x0, 0x800}, 0xffffffffffffffff, 0x7, r0, 0xc)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0)
mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f000086f000/0x3000)=nil, 0x3000)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000140)={0x6, 'team0\x00', {0x1}, 0x401})
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  854.915988] FAULT_INJECTION: forcing a failure.
[  854.915988] name failslab, interval 1, probability 0, space 0, times 0
[  854.918066] CPU: 1 UID: 0 PID: 7575 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  854.918101] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  854.918116] Call Trace:
[  854.918125]  <TASK>
[  854.918136]  dump_stack_lvl+0xfa/0x120
[  854.918187]  should_fail_ex+0x4d7/0x5e0
[  854.918226]  ? ext4_mb_new_blocks+0x241e/0x4580
[  854.918263]  should_failslab+0xc2/0x120
[  854.918294]  kmem_cache_alloc_noprof+0x80/0x690
[  854.918354]  ? ext4_mb_new_blocks+0x241e/0x4580
[  854.918388]  ext4_mb_new_blocks+0x241e/0x4580
[  854.918437]  ? kasan_save_track+0x14/0x30
[  854.918468]  ? __kasan_kmalloc+0x7f/0x90
[  854.918499]  ? trace_kmalloc+0x1f/0xb0
[  854.918525]  ? __kmalloc_noprof+0x2d7/0x770
[  854.918566]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  854.918605]  ? ext4_ext_search_right+0x2e8/0xbd0
[  854.918661]  ext4_ext_map_blocks+0x1c55/0x5f30
[  854.918701]  ? find_held_lock+0x2b/0x80
[  854.918740]  ? mark_held_locks+0x49/0x80
[  854.918791]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  854.918838]  ? lock_acquire+0x15e/0x2f0
[  854.918876]  ? ext4_map_blocks+0x564/0x1510
[  854.918930]  ? __pfx_down_write+0x10/0x10
[  854.918970]  ext4_map_blocks+0x62d/0x1510
[  854.919011]  ? kmem_cache_alloc_noprof+0x270/0x690
[  854.919047]  ? jbd2_journal_stop+0x184/0xe20
[  854.919080]  ? __pfx_ext4_map_blocks+0x10/0x10
[  854.919124]  ? jbd2__journal_start+0xf6/0x6b0
[  854.919162]  ? __ext4_journal_start_sb+0x325/0x5d0
[  854.919199]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  854.919235]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  854.919272]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  854.919316]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  854.919347]  ? __mark_inode_dirty+0x786/0x1470
[  854.919393]  ? generic_update_time+0xcb/0xf0
[  854.919427]  ? mnt_put_write_access_file+0x45/0xe0
[  854.919463]  ext4_fallocate+0x14de/0x32f0
[  854.919498]  ? lock_is_held_type+0x9e/0x120
[  854.919542]  ? __pfx_ext4_fallocate+0x10/0x10
[  854.919568]  vfs_fallocate+0x3fb/0xd60
[  854.919626]  __x64_sys_fallocate+0xd6/0x150
[  854.919662]  do_syscall_64+0xbf/0x430
[  854.919691]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  854.919718] RIP: 0033:0x7f51c951eb19
[  854.919738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  854.919763] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  854.919789] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  854.919807] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  854.919822] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  854.919838] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  854.919854] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  854.919896]  </TASK>
22:01:23 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000600033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:23 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:01:23 executing program 6:
ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000000)=""/58)
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000871000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000873000/0x3000)=nil, 0x3000, 0x2)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'})
mmap$perf(&(0x7f000086e000/0x3000)=nil, 0x3000, 0x1000002, 0x13, r0, 0x9)

22:01:23 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000700033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:23 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x595e02, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'wg1\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

22:01:23 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 1)

22:01:23 executing program 5:
ioctl$CDROMSTOP(0xffffffffffffffff, 0x5307)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x2)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

22:01:23 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
r0 = pkey_alloc(0x0, 0x0)
pkey_mprotect(&(0x7f0000870000/0x2000)=nil, 0x2000, 0x4, r0)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:01:23 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 64)

22:01:34 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 2)

22:01:34 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:01:34 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:01:34 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 65)

22:01:34 executing program 1:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x14082, 0x0)
ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000080)={{r0}, "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"})
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0xffffffffffffffff)
sigaltstack(&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000))
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:01:34 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)
r1 = signalfd(r0, &(0x7f0000000100)={[0xff]}, 0x8)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000140)={0x0, 0x4, [@random="24e6a8b255cc", @dev={'\xaa\xaa\xaa\xaa\xaa', 0xc}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty]})

22:01:34 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001003f00033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:34 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x40, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000040)="9908ab2286b70bd7ad79fac6621bb29175d3cbe8061d7c04e8094fcf1d66f53019ae90a0d97c9b0f64da794493fad697da7d5fedb0ab24f5e6c8724a5a5b0524b0eae8d56a9e04194286e8fbcb55f5d0b3f895434d08ddfefdf75e03e8d64b08a0ecae5c5dcc5f84deddbc8e1a9cf9e941cb95f32e9695a59b202f03b19f355d56b9626d5a7543e8b8e60d8a06eaf50af25a9b0d5c7595dce56dd8ec210fcad061c0186e08408f99d205752f03e48a97912173448cb1e0b1784eaa764455b09162f3b619df0966d7de9bd74b5295abe15de5ce6678f97fb3a7a359c0dd2aac53378b2b6209a44a607ae5330063ad9500a73ac6628b0000000000", 0xffffffffffffff2c, 0x10000000001, &(0x7f0000000140))
r2 = syz_mount_image$nfs(&(0x7f0000000180), &(0x7f0000000240)='./file0\x00', 0x1, 0x6, &(0x7f0000000700)=[{&(0x7f0000000280)="0b4ecb5b84e6b6293300e9e8eba779bd35b0280c5f1df7d7770400ee3fe22d24ca7f0f8582812e78cb3c2fd1348992938ede2a03e1e958318c3793281d0000f500000000bedf75e50639fdf3752901a51d3cdc38f2c017049287", 0x5a, 0x2}, {&(0x7f0000000300)="f2815eb840070aeb004d248c6bd5e91fe7d8c3518ba45541c21ecaa41f67d6326d61ba5c8e", 0x25, 0x5}, {&(0x7f0000000480)="e1cb884132b29cf0fe41e92efd57cefd0d5fcc29e4172ae15c20df6f1f059738432fc290cf301763d84b5db9d7ea3e9b7d0aa9837c0e3667ccabced0b94e5638e6700ecfddb127be8200bb0376c38b130958b6ffe8e13b3a1eb8c8f60d7851a1791103ecd6a3442de86e8665862a936d611568122e76a4714b93531e189c826a0c493e01816399aff8ff285d3da592a20abd21c8515dce", 0x97, 0x3}, {&(0x7f0000000540)="1765848d8b364e3cbedb80b30c095889b4b90a53252091fbababfa4ae110649fdcea3e35bc3a35674f8c0e6e95f3d1fcb0636dfedd563ecd737c0f99837dad28f227416436bbe8b6f44d8882a7035564b4b2a484b7abf88a0b944721d0f65e9290f6642d69737f33ce550f3fa13b4423cc84c253b4597ef2c1d3255d48d9313ef859ef61e8b69c020086d3f394c4b6f6559f19fe42d8f5443f2be287a6a988a555fa178e6166acb3334ce86cac34e75535baa00bee27e5f6194d2e29a9c2f174f19f4a649c37ad52f0777ad98ab28d672224e6485e6b8f8bbf2472ed3376902d", 0xe0, 0x101}, {&(0x7f0000000340)="7ae5e6a0b979ff6cf928918fddf31c140300db0950c3a49313ef388614945b21a7286a61a00f664e84", 0x29, 0x2}, {&(0x7f0000000640)="6c04322f1bbd15e5e8a0f32c7f2cdfc6072fe1000b446588c4d6e5ae5c70e68f5cec2c656d6a5d8f9ea2502b0121bedcf9fe90c81aa3d3dda2c72686c949c7e0f82f71dbd88f8df8dce4d28b5265ccfd4d522696b5fd985fcb6c8e2e0f91bb100767bb56a6cdcc88200c2ffb7e7f70741f8b686553c4318c1ce55a37d2d583dac4d75f97ea0778151f443965190b62a5fa8770c8b14cd147ce", 0x99, 0xea}], 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB='seclabe\b\x00\x00\x00\x00\x00\x00\x00t=sysadm_u,\x00'])
lseek(r2, 0x8d1, 0x2)
r3 = dup2(r1, r1)
mq_notify(r3, 0x0)
clock_gettime(0x6, &(0x7f00000003c0))
mq_timedreceive(r3, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/attr/exec\x00', 0x2, 0x0)
r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000800), 0x4841, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r5, {r4}}, './file0\x00'})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0x80002015})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000840)={0x20000008})
r7 = dup2(r0, r0)
mq_notify(r7, 0x0)

[  865.850620] loop5: detected capacity change from 0 to 1
[  865.856794] nfs: Unknown parameter 'seclabe'
[  865.872013] loop5: detected capacity change from 0 to 1
[  865.875863] nfs: Unknown parameter 'seclabe'
22:01:34 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 3)

[  865.903980] FAULT_INJECTION: forcing a failure.
[  865.903980] name failslab, interval 1, probability 0, space 0, times 0
[  865.905941] CPU: 1 UID: 0 PID: 7634 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  865.905972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  865.905985] Call Trace:
[  865.905992]  <TASK>
[  865.906001]  dump_stack_lvl+0xfa/0x120
[  865.906043]  should_fail_ex+0x4d7/0x5e0
[  865.906076]  ? jbd2__journal_start+0x193/0x6b0
[  865.906101]  should_failslab+0xc2/0x120
[  865.906128]  kmem_cache_alloc_noprof+0x80/0x690
[  865.906159]  ? jbd2_journal_stop+0x184/0xe20
[  865.906187]  ? lock_is_held_type+0x9e/0x120
[  865.906226]  ? jbd2__journal_start+0x193/0x6b0
[  865.906250]  ? ext4_alloc_file_blocks.isra.0+0x996/0xc90
[  865.906273]  jbd2__journal_start+0x193/0x6b0
[  865.906304]  __ext4_journal_start_sb+0x325/0x5d0
[  865.906344]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  865.906373]  ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  865.906410]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  865.906436]  ? __mark_inode_dirty+0x786/0x1470
[  865.906474]  ? generic_update_time+0xcb/0xf0
[  865.906502]  ? mnt_put_write_access_file+0x45/0xe0
[  865.906532]  ext4_fallocate+0x14de/0x32f0
[  865.906561]  ? lock_is_held_type+0x9e/0x120
[  865.906597]  ? __pfx_ext4_fallocate+0x10/0x10
[  865.906618]  vfs_fallocate+0x3fb/0xd60
[  865.906650]  __x64_sys_fallocate+0xd6/0x150
[  865.906680]  do_syscall_64+0xbf/0x430
[  865.906704]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  865.906727] RIP: 0033:0x7f51c951eb19
[  865.906744] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  865.906765] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  865.906786] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  865.906801] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  865.906814] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  865.906827] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  865.906840] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  865.906874]  </TASK>
22:01:34 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
process_mrelease(r1, 0x0)

22:01:34 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001004000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:34 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000100)="ded8669950a9ed06f73db3af6e1e0adb58606dec18bc98891b75e0006195483a26a568bef952fa117bdc1c2f3164ddc2ca94be310694e9990e1a1ca58fce6eddfbb01d9ba9486c4db796da425cca8e92ebb5bb1cd7832cf406458f0dbf7c0c7a5d7eb0a93b54d8daf337976dd1b680a5bb7ff5ad986b5229d9b00aee3474d557d1dd6f465b680084f9b4453f51cc0b506b0dc9e6deca0b300d326ca8dcfd05aa776b8da9f0d649cd1b7ccb21e062aafe9b69698a9ad70d3a52768debb5", 0xbd)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000300)=0xd5)
r1 = epoll_create(0xb9)
r2 = signalfd4(r1, &(0x7f00000001c0)={[0x3]}, 0x8, 0x800)
sendto$inet(r2, &(0x7f0000000200)="fcd517fd47f75686ee31946bc9ee2050016863d9e885d313878ab04ce2845c2c27c780ca2f2a06a3a517fb536a16d3af20f3ed06c9ba83f41cc73d68416180a5de18d7dd772105a6829da8f2ccb856cf2cb47c919e39821c2bf01f8efff3f14c68714e7a8479fc590dcad5b5e6a853a3996db078c0b7ac7765294afe5311938f861b7a6ebdb183dbbe0c8b44c7885d8b186130d9183ff75b46d8be21ea", 0x9d, 0x0, &(0x7f00000002c0)={0x2, 0x4e22, @remote}, 0x10)

[  866.017256] FAULT_INJECTION: forcing a failure.
[  866.017256] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  866.019044] CPU: 1 UID: 0 PID: 7646 Comm: syz-executor.7 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  866.019073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  866.019086] Call Trace:
[  866.019094]  <TASK>
[  866.019103]  dump_stack_lvl+0xfa/0x120
[  866.019146]  should_fail_ex+0x4d7/0x5e0
[  866.019180]  _copy_from_user+0x30/0xd0
[  866.019211]  memdup_user+0x7e/0xe0
[  866.019239]  strndup_user+0x78/0xe0
[  866.019266]  __x64_sys_mount+0x136/0x310
[  866.019296]  ? __pfx___x64_sys_mount+0x10/0x10
[  866.019332]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  866.019376]  do_syscall_64+0xbf/0x430
[  866.019401]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  866.019423] RIP: 0033:0x7f62afcb9b19
[  866.019441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  866.019461] RSP: 002b:00007f62ad22f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  866.019483] RAX: ffffffffffffffda RBX: 00007f62afdccf60 RCX: 00007f62afcb9b19
[  866.019498] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[  866.019511] RBP: 00007f62ad22f1d0 R08: 0000000020000140 R09: 0000000000000000
[  866.019525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  866.019537] R13: 00007fff921dbdef R14: 00007f62ad22f300 R15: 0000000000022000
[  866.019569]  </TASK>
22:01:34 executing program 6:
mlock(&(0x7f0000870000/0x3000)=nil, 0x3000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000871000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000871000/0x1000)=nil, 0x1000)

22:01:34 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
pkey_mprotect(&(0x7f0000870000/0x6000)=nil, 0x6000, 0x100000f, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000871000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:01:34 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 66)

[  866.124905] FAULT_INJECTION: forcing a failure.
[  866.124905] name failslab, interval 1, probability 0, space 0, times 0
[  866.125875] CPU: 0 UID: 0 PID: 7657 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  866.125893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  866.125900] Call Trace:
[  866.125905]  <TASK>
[  866.125910]  dump_stack_lvl+0xfa/0x120
[  866.125940]  should_fail_ex+0x4d7/0x5e0
[  866.125960]  should_failslab+0xc2/0x120
[  866.125976]  __kmalloc_noprof+0xd6/0x770
[  866.125995]  ? ext4_find_extent+0x7f5/0xa00
[  866.126012]  ? ext4_find_extent+0x7f5/0xa00
[  866.126022]  ext4_find_extent+0x7f5/0xa00
[  866.126038]  ext4_ext_map_blocks+0x1cc/0x5f30
[  866.126055]  ? lock_release+0xc8/0x290
[  866.126076]  ? 0xffffffffa0000000
[  866.126086]  ? __is_insn_slot_addr+0x140/0x290
[  866.126107]  ? kernel_text_address+0x5b/0xc0
[  866.126130]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  866.126146]  ? __pfx_perf_trace_lock+0x10/0x10
[  866.126168]  ? lock_acquire+0x15e/0x2f0
[  866.126186]  ? ext4_map_blocks+0x564/0x1510
[  866.126209]  ? down_write+0x119/0x1f0
[  866.126222]  ? __pfx_down_write+0x10/0x10
[  866.126239]  ext4_map_blocks+0x62d/0x1510
[  866.126258]  ? kmem_cache_alloc_noprof+0x270/0x690
[  866.126274]  ? jbd2_journal_stop+0x184/0xe20
[  866.126290]  ? __pfx_ext4_map_blocks+0x10/0x10
[  866.126310]  ? jbd2__journal_start+0xf6/0x6b0
[  866.126332]  ? __ext4_journal_start_sb+0x325/0x5d0
[  866.126355]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  866.126371]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  866.126388]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  866.126408]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  866.126422]  ? __mark_inode_dirty+0x786/0x1470
[  866.126443]  ? generic_update_time+0xcb/0xf0
[  866.126459]  ? mnt_put_write_access_file+0x45/0xe0
[  866.126476]  ext4_fallocate+0x14de/0x32f0
[  866.126492]  ? lock_is_held_type+0x9e/0x120
[  866.126512]  ? __pfx_ext4_fallocate+0x10/0x10
[  866.126524]  vfs_fallocate+0x3fb/0xd60
[  866.126542]  __x64_sys_fallocate+0xd6/0x150
[  866.126558]  do_syscall_64+0xbf/0x430
[  866.126572]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  866.126585] RIP: 0033:0x7f51c951eb19
[  866.126594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  866.126606] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  866.126618] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  866.126626] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  866.126634] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  866.126641] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  866.126648] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  866.126667]  </TASK>
22:01:44 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:01:44 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0xe095, {{0x2, 0x4e22, @remote}}, 0x1, 0x4, [{{0x2, 0x4e20, @local}}, {{0x2, 0x401, @broadcast}}, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e21, @loopback}}]}, 0x290)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x220000, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000003c0)={'vxcan1\x00'})
ioctl$FIBMAP(r1, 0x1, &(0x7f0000000400)=0xffffffff)
ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000080)=0x1)

22:01:44 executing program 5:
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002ac1414bb0000000008000001ffffffffe0000001ac1e00010a0101027f000001ffffffffe000000200000000"], 0x30)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

22:01:44 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000870000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x400, &(0x7f0000ffc000/0x1000)=nil, 0x0)
mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x6, &(0x7f0000ffa000/0x3000)=nil)

22:01:44 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001006000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:44 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 4)

22:01:44 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 67)

22:01:44 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mbind(&(0x7f0000871000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000000)=0x7ff, 0x7, 0x4)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:01:44 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001fe8000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

[  876.364054] FAULT_INJECTION: forcing a failure.
[  876.364054] name failslab, interval 1, probability 0, space 0, times 0
[  876.365951] CPU: 1 UID: 0 PID: 7678 Comm: syz-executor.7 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  876.365983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  876.365997] Call Trace:
[  876.366004]  <TASK>
[  876.366013]  dump_stack_lvl+0xfa/0x120
[  876.366059]  should_fail_ex+0x4d7/0x5e0
[  876.366095]  should_failslab+0xc2/0x120
[  876.366124]  __kmalloc_cache_noprof+0x81/0x6b0
[  876.366155]  ? __might_fault+0xe0/0x190
[  876.366194]  ? copy_mount_options+0x55/0x180
[  876.366236]  ? copy_mount_options+0x55/0x180
[  876.366268]  ? memdup_user+0x95/0xe0
[  876.366296]  copy_mount_options+0x55/0x180
[  876.366341]  __x64_sys_mount+0x1ab/0x310
[  876.366372]  ? __pfx___x64_sys_mount+0x10/0x10
[  876.366403]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  876.366451]  do_syscall_64+0xbf/0x430
[  876.366477]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  876.366501] RIP: 0033:0x7f62afcb9b19
[  876.366520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  876.366542] RSP: 002b:00007f62ad22f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  876.366565] RAX: ffffffffffffffda RBX: 00007f62afdccf60 RCX: 00007f62afcb9b19
[  876.366582] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[  876.366596] RBP: 00007f62ad22f1d0 R08: 0000000020000140 R09: 0000000000000000
[  876.366611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  876.366625] R13: 00007fff921dbdef R14: 00007f62ad22f300 R15: 0000000000022000
[  876.366660]  </TASK>
22:01:45 executing program 1:
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffb000/0x5000)=nil, 0x5000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:01:45 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @rand_addr=0x64010100}, 0xc)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000080)=0x1)

[  876.445273] FAULT_INJECTION: forcing a failure.
[  876.445273] name failslab, interval 1, probability 0, space 0, times 0
[  876.446957] CPU: 1 UID: 0 PID: 7683 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  876.446986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  876.446999] Call Trace:
[  876.447006]  <TASK>
[  876.447015]  dump_stack_lvl+0xfa/0x120
[  876.447056]  should_fail_ex+0x4d7/0x5e0
[  876.447089]  should_failslab+0xc2/0x120
[  876.447116]  __kmalloc_noprof+0xd6/0x770
[  876.447149]  ? ext4_find_extent+0x7f5/0xa00
[  876.447178]  ? ext4_find_extent+0x7f5/0xa00
[  876.447196]  ext4_find_extent+0x7f5/0xa00
[  876.447226]  ext4_ext_map_blocks+0x1cc/0x5f30
[  876.447255]  ? lock_release+0xc8/0x290
[  876.447293]  ? 0xffffffffa0000000
[  876.447310]  ? __is_insn_slot_addr+0x140/0x290
[  876.447355]  ? kernel_text_address+0x5b/0xc0
[  876.447397]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  876.447431]  ? __pfx_perf_trace_lock+0x10/0x10
[  876.447471]  ? lock_acquire+0x15e/0x2f0
[  876.447503]  ? ext4_map_blocks+0x564/0x1510
[  876.447546]  ? down_write+0x119/0x1f0
[  876.447568]  ? __pfx_down_write+0x10/0x10
[  876.447600]  ext4_map_blocks+0x62d/0x1510
[  876.447635]  ? kmem_cache_alloc_noprof+0x270/0x690
[  876.447664]  ? jbd2_journal_stop+0x184/0xe20
[  876.447692]  ? __pfx_ext4_map_blocks+0x10/0x10
[  876.447729]  ? jbd2__journal_start+0xf6/0x6b0
[  876.447760]  ? __ext4_journal_start_sb+0x325/0x5d0
[  876.447804]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  876.447834]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  876.447865]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  876.447902]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  876.447927]  ? __mark_inode_dirty+0x786/0x1470
[  876.447965]  ? generic_update_time+0xcb/0xf0
[  876.447994]  ? mnt_put_write_access_file+0x45/0xe0
[  876.448024]  ext4_fallocate+0x14de/0x32f0
[  876.448053]  ? lock_is_held_type+0x9e/0x120
[  876.448090]  ? __pfx_ext4_fallocate+0x10/0x10
[  876.448112]  vfs_fallocate+0x3fb/0xd60
[  876.448144]  __x64_sys_fallocate+0xd6/0x150
[  876.448173]  do_syscall_64+0xbf/0x430
[  876.448198]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  876.448220] RIP: 0033:0x7f51c951eb19
[  876.448236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  876.448257] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  876.448279] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  876.448293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  876.448306] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  876.448319] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  876.448332] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  876.448367]  </TASK>
22:01:45 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 5)

22:01:45 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001fec000033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:45 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x3000, 0x7, &(0x7f0000ffc000/0x3000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:01:45 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)
mq_timedreceive(r3, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'})
mq_timedsend(r2, &(0x7f0000000080)="6befb272fc8b40960172389191b08e6d96d869581f01a0975aa37f6268a423318fe88fab9bae5097809b407848b662f40da9065a2e39eac1f1668afb", 0x3c, 0x7, &(0x7f00000000c0)={0x0, 0x3938700})

22:01:45 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd600100fc00033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:56 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 68)

22:01:56 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
io_setup(0x3, &(0x7f0000000100)=<r1=>0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r3 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r3, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r4 = dup2(r3, r3)
mq_notify(r4, 0x0)
mq_timedreceive(r4, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r3, {r3}}, './file0\x00'})
io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x6, r2, &(0x7f0000000140)="2444b3ceb939c9aa9cc2ea28c3", 0xd, 0xffffffff, 0x0, 0x2, r4}])
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

22:01:56 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 6)

22:01:56 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:01:56 executing program 6:
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000871000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil, 0x4000)
munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0xffffffffffffffff)

22:01:56 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0x9}, 0x0, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)
mq_timedreceive(r3, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r4=>r0, {0x80000001}}, './file0\x00'})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4)
r5 = syz_open_dev$mouse(&(0x7f0000000080), 0x9, 0x0)
mq_timedsend(r5, &(0x7f0000000240)="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", 0x1000, 0x1, &(0x7f00000000c0)={0x0, 0x989680})
r6 = dup2(r1, r1)
mq_notify(r6, 0x0)

22:01:56 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
pkey_mprotect(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:01:56 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd600180fe00033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

[  887.806064] FAULT_INJECTION: forcing a failure.
[  887.806064] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  887.807067] CPU: 0 UID: 0 PID: 7724 Comm: syz-executor.7 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  887.807083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  887.807091] Call Trace:
[  887.807096]  <TASK>
[  887.807100]  dump_stack_lvl+0xfa/0x120
[  887.807128]  should_fail_ex+0x4d7/0x5e0
[  887.807148]  _copy_from_user+0x30/0xd0
[  887.807166]  copy_mount_options+0x76/0x180
[  887.807186]  __x64_sys_mount+0x1ab/0x310
[  887.807202]  ? __pfx___x64_sys_mount+0x10/0x10
[  887.807218]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  887.807242]  do_syscall_64+0xbf/0x430
[  887.807256]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  887.807270] RIP: 0033:0x7f62afcb9b19
[  887.807279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  887.807291] RSP: 002b:00007f62ad22f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  887.807302] RAX: ffffffffffffffda RBX: 00007f62afdccf60 RCX: 00007f62afcb9b19
[  887.807311] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[  887.807322] RBP: 00007f62ad22f1d0 R08: 0000000020000140 R09: 0000000000000000
[  887.807330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  887.807337] R13: 00007fff921dbdef R14: 00007f62ad22f300 R15: 0000000000022000
[  887.807354]  </TASK>
22:01:56 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', <r4=>0x0})
sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r2, 0x1, 0x0, 0x0, {0x22}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0)
r5 = dup2(r0, r0)
mq_notify(r5, 0x0)

22:01:56 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001c0fe00033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:01:56 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 7)

22:01:56 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000800000/0x800000)=nil, 0x800000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:01:56 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)
fchmod(r0, 0x0)

22:01:56 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

[  887.982718] FAULT_INJECTION: forcing a failure.
[  887.982718] name failslab, interval 1, probability 0, space 0, times 0
[  887.983660] CPU: 0 UID: 0 PID: 7745 Comm: syz-executor.7 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  887.983676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  887.983684] Call Trace:
[  887.983688]  <TASK>
[  887.983693]  dump_stack_lvl+0xfa/0x120
[  887.983721]  should_fail_ex+0x4d7/0x5e0
[  887.983740]  ? getname_flags.part.0+0x48/0x540
[  887.983757]  should_failslab+0xc2/0x120
[  887.983773]  kmem_cache_alloc_noprof+0x80/0x690
[  887.983796]  ? getname_flags.part.0+0x48/0x540
[  887.983811]  getname_flags.part.0+0x48/0x540
[  887.983829]  getname_flags+0x95/0xe0
[  887.983842]  user_path_at+0x27/0x90
[  887.983854]  __x64_sys_mount+0x1fb/0x310
[  887.983880]  ? __pfx___x64_sys_mount+0x10/0x10
[  887.983895]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  887.983920]  do_syscall_64+0xbf/0x430
22:01:56 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

[  887.983934]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  887.983947] RIP: 0033:0x7f62afcb9b19
[  887.983956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  887.983968] RSP: 002b:00007f62ad22f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  887.983980] RAX: ffffffffffffffda RBX: 00007f62afdccf60 RCX: 00007f62afcb9b19
[  887.983988] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[  887.983995] RBP: 00007f62ad22f1d0 R08: 0000000020000140 R09: 0000000000000000
[  887.984003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  887.984010] R13: 00007fff921dbdef R14: 00007f62ad22f300 R15: 0000000000022000
[  887.984027]  </TASK>
22:01:56 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 69)

[  888.146109] FAULT_INJECTION: forcing a failure.
[  888.146109] name failslab, interval 1, probability 0, space 0, times 0
[  888.147959] CPU: 1 UID: 0 PID: 7760 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  888.147991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  888.148005] Call Trace:
[  888.148013]  <TASK>
[  888.148023]  dump_stack_lvl+0xfa/0x120
[  888.148068]  should_fail_ex+0x4d7/0x5e0
[  888.148104]  ? ext4_mb_new_blocks+0x64e/0x4580
[  888.148137]  should_failslab+0xc2/0x120
[  888.148166]  kmem_cache_alloc_noprof+0x80/0x690
[  888.148199]  ? ext4_dirty_inode+0xf1/0x130
[  888.148236]  ? __mark_inode_dirty+0x254/0x1470
[  888.148276]  ? ext4_mb_new_blocks+0x64e/0x4580
[  888.148306]  ext4_mb_new_blocks+0x64e/0x4580
[  888.148363]  ? kasan_save_track+0x14/0x30
[  888.148390]  ? __kasan_kmalloc+0x7f/0x90
[  888.148418]  ? trace_kmalloc+0x1f/0xb0
[  888.148440]  ? __kmalloc_noprof+0x2d7/0x770
[  888.148477]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  888.148512]  ? ext4_ext_search_right+0x2e8/0xbd0
[  888.148562]  ext4_ext_map_blocks+0x1c55/0x5f30
[  888.148604]  ? __is_insn_slot_addr+0x140/0x290
[  888.148644]  ? kernel_text_address+0x5b/0xc0
[  888.148688]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  888.148721]  ? __pfx_perf_trace_lock+0x10/0x10
[  888.148765]  ? lock_acquire+0x15e/0x2f0
[  888.148799]  ? ext4_map_blocks+0x564/0x1510
[  888.148848]  ? __pfx_down_write+0x10/0x10
[  888.148884]  ext4_map_blocks+0x62d/0x1510
[  888.148921]  ? kmem_cache_alloc_noprof+0x270/0x690
[  888.148952]  ? jbd2_journal_stop+0x184/0xe20
[  888.148982]  ? __pfx_ext4_map_blocks+0x10/0x10
[  888.149022]  ? jbd2__journal_start+0xf6/0x6b0
[  888.149055]  ? __ext4_journal_start_sb+0x325/0x5d0
[  888.149088]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  888.149120]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  888.149154]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  888.149193]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  888.149221]  ? __mark_inode_dirty+0x786/0x1470
[  888.149260]  ? generic_update_time+0xcb/0xf0
[  888.149291]  ? mnt_put_write_access_file+0x45/0xe0
[  888.149324]  ext4_fallocate+0x14de/0x32f0
[  888.149355]  ? lock_is_held_type+0x9e/0x120
[  888.149395]  ? __pfx_ext4_fallocate+0x10/0x10
[  888.149418]  vfs_fallocate+0x3fb/0xd60
[  888.149453]  __x64_sys_fallocate+0xd6/0x150
[  888.149485]  do_syscall_64+0xbf/0x430
[  888.149511]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  888.149535] RIP: 0033:0x7f51c951eb19
[  888.149553] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  888.149575] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  888.149598] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  888.149614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  888.149628] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  888.149642] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  888.149656] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  888.149694]  </TASK>
22:02:06 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 70)

22:02:06 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)

22:02:06 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)
accept4(0xffffffffffffffff, &(0x7f00000001c0)=@xdp={0x2c, 0x0, <r1=>0x0}, &(0x7f0000000240)=0x80, 0x800)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in=@remote, 0x4e21, 0x9, 0x4e22, 0x3, 0x2, 0x80, 0x20, 0x2c, r1, 0xffffffffffffffff}, {0x3f, 0x1, 0x0, 0x53, 0x3ff, 0x0, 0x4eb5f0a6, 0x7f}, {0x6, 0x80, 0x10, 0x8}, 0x6d43, 0x6e6bc0, 0x2, 0x0, 0x1, 0x3}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in=@multicast2, 0x3503, 0x1, 0x0, 0x2, 0x9, 0x6b, 0x3}}, 0xe8)

22:02:06 executing program 5:
perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x20000000})
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)

22:02:06 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd600100ff00033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:02:06 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={<r0=>0xffffffffffffffff, 0x8, 0xfffffffffffff800, 0x1})
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/34, 0x22, 0x0, &(0x7f0000000080)=""/154, 0x9a}, &(0x7f0000000180)=0x40)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:02:06 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000340))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:02:06 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 8)

22:02:06 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x80010, 0xffffffffffffffff, 0xfff)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:02:06 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4010, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mq_notify(r0, 0x0)

22:02:06 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:02:06 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 9)

22:02:06 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000043a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:02:06 executing program 1:
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:02:06 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000871000/0x2000)=nil, 0x2000)

22:02:06 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000140)=0x1)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x2, [@remote, @remote]})

22:02:06 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 71)

22:02:06 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
dup2(r1, r0)
r2 = mq_open(&(0x7f0000000080)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)

[  898.046234] FAULT_INJECTION: forcing a failure.
[  898.046234] name failslab, interval 1, probability 0, space 0, times 0
[  898.047169] CPU: 1 UID: 0 PID: 7804 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  898.047185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  898.047193] Call Trace:
[  898.047197]  <TASK>
[  898.047202]  dump_stack_lvl+0xfa/0x120
[  898.047228]  should_fail_ex+0x4d7/0x5e0
[  898.047247]  ? ext4_mb_new_blocks+0x241e/0x4580
[  898.047264]  should_failslab+0xc2/0x120
[  898.047279]  kmem_cache_alloc_noprof+0x80/0x690
[  898.047303]  ? ext4_mb_new_blocks+0x241e/0x4580
[  898.047322]  ext4_mb_new_blocks+0x241e/0x4580
[  898.047344]  ? kasan_save_track+0x14/0x30
[  898.047359]  ? __kasan_kmalloc+0x7f/0x90
[  898.047372]  ? trace_kmalloc+0x1f/0xb0
[  898.047384]  ? __kmalloc_noprof+0x2d7/0x770
[  898.047403]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  898.047420]  ? ext4_ext_search_right+0x2e8/0xbd0
[  898.047446]  ext4_ext_map_blocks+0x1c55/0x5f30
[  898.047466]  ? __is_insn_slot_addr+0x140/0x290
[  898.047488]  ? kernel_text_address+0x5b/0xc0
[  898.047510]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  898.047527]  ? __pfx_perf_trace_lock+0x10/0x10
[  898.047550]  ? lock_acquire+0x15e/0x2f0
[  898.047567]  ? ext4_map_blocks+0x564/0x1510
[  898.047592]  ? __pfx_down_write+0x10/0x10
[  898.047610]  ext4_map_blocks+0x62d/0x1510
[  898.047629]  ? kmem_cache_alloc_noprof+0x270/0x690
[  898.047644]  ? jbd2_journal_stop+0x184/0xe20
[  898.047660]  ? __pfx_ext4_map_blocks+0x10/0x10
[  898.047680]  ? jbd2__journal_start+0xf6/0x6b0
[  898.047697]  ? __ext4_journal_start_sb+0x325/0x5d0
[  898.047713]  ? __ext4_journal_start_sb+0x1e3/0x5d0
[  898.047729]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  898.047746]  ext4_alloc_file_blocks.isra.0+0x328/0xc90
[  898.047765]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  898.047779]  ? __mark_inode_dirty+0x786/0x1470
[  898.047800]  ? generic_update_time+0xcb/0xf0
[  898.047817]  ? mnt_put_write_access_file+0x45/0xe0
[  898.047834]  ext4_fallocate+0x14de/0x32f0
[  898.047849]  ? lock_is_held_type+0x9e/0x120
[  898.047869]  ? __pfx_ext4_fallocate+0x10/0x10
[  898.047881]  vfs_fallocate+0x3fb/0xd60
[  898.047898]  __x64_sys_fallocate+0xd6/0x150
[  898.047914]  do_syscall_64+0xbf/0x430
[  898.047928]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  898.047949] RIP: 0033:0x7f51c951eb19
[  898.047958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  898.047970] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  898.047982] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  898.047990] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  898.047997] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  898.048004] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  898.048011] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  898.048029]  </TASK>
[  898.061237] FAULT_INJECTION: forcing a failure.
[  898.061237] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  898.079571] CPU: 0 UID: 0 PID: 7806 Comm: syz-executor.7 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  898.079604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  898.079618] Call Trace:
[  898.079626]  <TASK>
[  898.079636]  dump_stack_lvl+0xfa/0x120
[  898.079686]  should_fail_ex+0x4d7/0x5e0
[  898.079723]  strncpy_from_user+0x3b/0x2f0
[  898.079752]  getname_flags.part.0+0x8d/0x540
[  898.079791]  getname_flags+0x95/0xe0
[  898.079816]  user_path_at+0x27/0x90
[  898.079840]  __x64_sys_mount+0x1fb/0x310
[  898.079873]  ? __pfx___x64_sys_mount+0x10/0x10
[  898.079904]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  898.079963]  do_syscall_64+0xbf/0x430
[  898.079991]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  898.080016] RIP: 0033:0x7f62afcb9b19
[  898.080034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  898.080057] RSP: 002b:00007f62ad22f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  898.080080] RAX: ffffffffffffffda RBX: 00007f62afdccf60 RCX: 00007f62afcb9b19
[  898.080096] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[  898.080111] RBP: 00007f62ad22f1d0 R08: 0000000020000140 R09: 0000000000000000
[  898.080126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  898.080140] R13: 00007fff921dbdef R14: 00007f62ad22f300 R15: 0000000000022000
[  898.080175]  </TASK>
22:02:16 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x7, 0xe0, 0x3f, 0x0, 0x0, 0x9, 0x6040, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4d54, 0x5, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x0, 0x2, 0x3, 0x800, 0x40, 0x6, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xc)
r1 = dup2(r0, r0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5, 0x3, 0x1, 0xff, 0x0, 0x3, 0xb2000, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x8}, 0x8008, 0x2, 0xb2c, 0x6, 0x80000001, 0x4, 0xa21, 0x0, 0x401, 0x0, 0x5}, 0x0, 0xe, r1, 0x2)
mq_notify(r1, 0x0)

22:02:16 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff)
sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01030000000000c3798d20"], 0x1c}}, 0x0)
sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r2, 0x10, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x80000000, 0x72}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:02:16 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000053a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:02:16 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'})
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x8800000)
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)
mq_timedreceive(r3, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'})
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'wg2\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

22:02:16 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 72)

22:02:16 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:02:16 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 10)

22:02:16 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000)
syz_io_uring_setup(0x63b0, &(0x7f0000000000)={0x0, 0x8bdf, 0x1, 0x1, 0x9d, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0))

[  907.858527] FAULT_INJECTION: forcing a failure.
[  907.858527] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  907.859493] CPU: 0 UID: 0 PID: 7821 Comm: syz-executor.7 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  907.859509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  907.859516] Call Trace:
[  907.859520]  <TASK>
[  907.859525]  dump_stack_lvl+0xfa/0x120
[  907.859549]  should_fail_ex+0x4d7/0x5e0
[  907.859568]  strncpy_from_user+0x3b/0x2f0
[  907.859582]  getname_flags.part.0+0x8d/0x540
[  907.859602]  getname_flags+0x95/0xe0
[  907.859615]  user_path_at+0x27/0x90
[  907.859627]  __x64_sys_mount+0x1fb/0x310
[  907.859644]  ? __pfx___x64_sys_mount+0x10/0x10
[  907.859659]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  907.859683]  do_syscall_64+0xbf/0x430
[  907.859697]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  907.859710] RIP: 0033:0x7f62afcb9b19
[  907.859719] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  907.859731] RSP: 002b:00007f62ad22f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  907.859742] RAX: ffffffffffffffda RBX: 00007f62afdccf60 RCX: 00007f62afcb9b19
[  907.859750] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[  907.859758] RBP: 00007f62ad22f1d0 R08: 0000000020000140 R09: 0000000000000000
[  907.859765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  907.859772] R13: 00007fff921dbdef R14: 00007f62ad22f300 R15: 0000000000022000
[  907.859789]  </TASK>
22:02:16 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 11)

22:02:16 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000063a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:02:16 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
mq_notify(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {r3}}, './file0\x00'})

[  907.959564] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
22:02:16 executing program 6:
mlock(&(0x7f0000870000/0x1000)=nil, 0x1000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  908.007777] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
22:02:27 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 12)

22:02:27 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 73)

22:02:27 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000073a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:02:27 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000080))
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r2 = dup2(r1, r1)
mq_notify(r2, 0x0)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x8800000)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4)

22:02:27 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil)
munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
syz_io_uring_setup(0x2392, &(0x7f0000000000)={0x0, 0x7abb, 0x20, 0x0, 0xb}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0))

22:02:27 executing program 0:
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001940)=[{{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)="7a75ca1d013003afcee68c10f9f3b95da6ebea8b3a2fe0961bba4103c762bae8c88b4fb4cc0fdfd2e67e6eed8c6b44704a9e66e1d6c083114e28578f3df611ade06defbd0153bd6adff8e7f0a5468ee219cedb76f9f16564043b737f6c956da9473e9c23edafa5a9c179350cb4905e016cf1c36e071137e446746c8a8f7035f73e9a67c9f84d82b13be4f8cfabe8747a3c8d81490588fc15", 0x98}, {&(0x7f0000000080)="22cbd0d6f1849039b06e", 0xa}, {&(0x7f0000000280)="5d0a13478d48a4591d0b91f8d2d361e0fa8928cd95820522a2965fcb806a64b94c4ad842a8b9ea62e4d0f0bc148dfe643f634eb9eb1b6ed2ebf62e677e0bb318f41fcb54ca", 0x45}, {&(0x7f0000000300)="20c3b60262c7bad42cf5fbb4c6a8b9baa357d8006f841a2c586e78e492960882d64d822f0c925c3a4c5681bcdcb0a6", 0x2f}, {&(0x7f0000000340)="7e75aeb3ac7489b3979c63a13aae7ad2d55d5fca9a9ad78f8ca9d7c3add40c9ba1c4f49c1ad9203a8a2c390d8fe31e3991f69f1262531a73d0b2e50a1a4bca66916d3dbfb0a272c5863cb041789bff8a666ae4d32b48050486afff29f5aea8582abc4c45c8b8c3cad14b665f7b5f08c20be810a8fd924536ce224c2021b7d4766cd42e52e819fc30cde0c6e2438850b3f932da069004586767f081d790195bb0b3755a8cb3ebcee4b118d0c515aec3772926eac4", 0xb4}, {&(0x7f0000000400)}, {&(0x7f0000000440)="2f7621b76cb151ec78298444e61f7f199934f2ba03d2466319426c0e8378db0549cf784322c7f3e4c0d2a71e6dc67203fa1dff9019e6a22b012ce556bf147e745b33d5cdbc6b7414d1ffeaea37347f62679d151739cdd1b213076a79dca436889b152350b189486bb796c9fd02f51a2c1c225ea840c53f9a22edf6155c42cc57307fa50a59e9569327a2c13039a683caa69f67c137b5f2cc9c1d55cc5db4c94d9e6a2941264e3f337ac4a512c774f2131a439a3f4d0e39007dd05617e01b5a0f41770d5cccf8800d3bcd12dd8a2c277469db033b86afec66c594b6ec556f", 0xde}, {&(0x7f0000001a00)="338b8ac7edd6e6e17fb0527d8d731b80e0d9fd0a1f1eba869271f9603a6f408906bc54492b4022736d756ae35fd109c6a4f15d45edfa5675753fea84f0414be96f25774b3c83b4aa7887ca1997c0694ded28964eb3c0c5b822b2a2a7959408860040a12679b2239665e631a19857272e4595ba9eac", 0x75}, {&(0x7f00000005c0)="cf63294d85ed6a7ed66f000d673450bdc71f5e98a7f90072ad454313688caa33726af6f2fdaae1d5d6dc02ff18c6af1e3c194e84d5275eee38017c57dc18622684dc0e86bb635f7b4c730175b62ba1804992de7ff4502cefd919a414fcac9ffd145f7da1541dcad6c818a6dbefd22e9d97a977516b47931cd15b2c955eef1f1f9d212c515bdf0d7e8426cea1171d2925763628b2dbac5f7aeecf8b152e57bbba0dc8", 0xa2}, {&(0x7f0000000680)='<sDv', 0x4}], 0xa, 0x0, 0x0, 0x40004}}, {{&(0x7f0000000780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="30671b6d59b4c16fe89ef8031bc8bfaff5bb2b7444cec0cf015550e1a571a83149864d6f76e9ec9ac0edd58b66b0d6a83214f9a939e5484bf459a6b152ec70961100f8ab016a51dd6ab1d1c8a288a356aecc2246bbd2815fcd5ecee30971eacfb453444da20df2c5fb3ac8157c82a8b97ba66f48513c91702f6fab51eaf324b4e963ee080d87126b77dfc7340b505a55e3e4e40e25d0356f72675961a9acce1d752ee831f06eafff2129be4d752d574bc9ba507aeb5c573230d788cd13eae5af4535aba0197735476c", 0xc9}], 0x2, 0x0, 0x0, 0x4000000}}], 0x2, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r1, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r2 = dup2(r1, r1)
mq_notify(r2, 0x0)
mq_timedreceive(r2, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000400)={@broadcast, @dev={0xac, 0x14, 0x14, 0x24}}, 0xc)
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000100)=0x1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000019c0)={'netdevsim0\x00'})

22:02:27 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
remap_file_pages(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x2, 0x3, 0x2)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mbind(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000)=0x1, 0x4, 0x4)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000dd3000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:02:27 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

[  919.316362] FAULT_INJECTION: forcing a failure.
[  919.316362] name failslab, interval 1, probability 0, space 0, times 0
[  919.317304] CPU: 0 UID: 0 PID: 7860 Comm: syz-executor.7 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  919.317323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  919.317332] Call Trace:
[  919.317336]  <TASK>
[  919.317341]  dump_stack_lvl+0xfa/0x120
[  919.317368]  should_fail_ex+0x4d7/0x5e0
[  919.317388]  should_failslab+0xc2/0x120
[  919.317403]  ? __pfx_v9fs_init_fs_context+0x10/0x10
[  919.317417]  __kmalloc_cache_noprof+0x81/0x6b0
[  919.317435]  ? trace_kmalloc+0x1f/0xb0
[  919.317447]  ? v9fs_init_fs_context+0x49/0x5b0
[  919.317458]  ? lockdep_init_map_type+0x4b/0x240
[  919.317478]  ? __pfx_v9fs_init_fs_context+0x10/0x10
[  919.317491]  ? v9fs_init_fs_context+0x49/0x5b0
[  919.317503]  v9fs_init_fs_context+0x49/0x5b0
[  919.317514]  ? __pfx_v9fs_init_fs_context+0x10/0x10
[  919.317526]  alloc_fs_context+0x580/0xb20
[  919.317545]  path_mount+0xd8d/0x2140
[  919.317561]  ? trace_irq_enable.constprop.0+0xc2/0x100
[  919.317577]  ? __pfx_path_mount+0x10/0x10
[  919.317591]  ? kmem_cache_free+0x26f/0x500
[  919.317609]  ? putname.part.0+0xc0/0x160
[  919.317626]  ? getname_flags.part.0+0x1c6/0x540
[  919.317644]  ? putname.part.0+0xc0/0x160
[  919.317662]  __x64_sys_mount+0x293/0x310
[  919.317677]  ? __pfx___x64_sys_mount+0x10/0x10
[  919.317693]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  919.317716]  do_syscall_64+0xbf/0x430
[  919.317729]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  919.317743] RIP: 0033:0x7f62afcb9b19
[  919.317752] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  919.317764] RSP: 002b:00007f62ad22f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  919.317776] RAX: ffffffffffffffda RBX: 00007f62afdccf60 RCX: 00007f62afcb9b19
[  919.317784] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[  919.317791] RBP: 00007f62ad22f1d0 R08: 0000000020000140 R09: 0000000000000000
[  919.317799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  919.317807] R13: 00007fff921dbdef R14: 00007f62ad22f300 R15: 0000000000022000
[  919.317824]  </TASK>
22:02:27 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil)
mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000)=0x1f, 0x5, 0x0)
r0 = syz_open_dev$rtc(&(0x7f0000000800), 0x2, 0x341100)
ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xf3c})
shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x2000)
munmap(&(0x7f000086f000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)

[  919.381185] mmap: syz-executor.1 (7871) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
22:02:27 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x9, 0x0, 0x81, 0x9bfa}, {0xc6, 0x6, 0x8, 0x80000001}, {0x7, 0x8, 0x5, 0x8}, {0x7, 0x2, 0x6, 0x1f}]})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

[  919.410843] FAULT_INJECTION: forcing a failure.
[  919.410843] name failslab, interval 1, probability 0, space 0, times 0
[  919.412560] CPU: 1 UID: 0 PID: 7872 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  919.412590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  919.412602] Call Trace:
[  919.412610]  <TASK>
[  919.412619]  dump_stack_lvl+0xfa/0x120
[  919.412663]  should_fail_ex+0x4d7/0x5e0
[  919.412696]  ? jbd2__journal_start+0x193/0x6b0
[  919.412722]  should_failslab+0xc2/0x120
[  919.412750]  kmem_cache_alloc_noprof+0x80/0x690
[  919.412780]  ? jbd2_journal_stop+0x184/0xe20
[  919.412808]  ? lock_is_held_type+0x9e/0x120
[  919.412848]  ? jbd2__journal_start+0x193/0x6b0
[  919.412871]  ? ext4_alloc_file_blocks.isra.0+0x996/0xc90
[  919.412895]  jbd2__journal_start+0x193/0x6b0
[  919.412926]  __ext4_journal_start_sb+0x325/0x5d0
[  919.412958]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  919.412987]  ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  919.413025]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  919.413050]  ? __mark_inode_dirty+0x786/0x1470
[  919.413088]  ? generic_update_time+0xcb/0xf0
[  919.413117]  ? mnt_put_write_access_file+0x45/0xe0
[  919.413147]  ext4_fallocate+0x14de/0x32f0
[  919.413176]  ? lock_is_held_type+0x9e/0x120
[  919.413211]  ? __pfx_ext4_fallocate+0x10/0x10
[  919.413233]  vfs_fallocate+0x3fb/0xd60
[  919.413265]  __x64_sys_fallocate+0xd6/0x150
[  919.413294]  do_syscall_64+0xbf/0x430
[  919.413325]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  919.413349] RIP: 0033:0x7f51c951eb19
[  919.413366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  919.413386] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  919.413408] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  919.413423] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  919.413436] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  919.413449] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  919.413462] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  919.413496]  </TASK>
22:02:28 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000083a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:02:28 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 13)

22:02:28 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:02:28 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000000), 0x0, 0x3)

22:02:28 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
io_setup(0x1, &(0x7f0000000200)=<r1=>0x0)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @loopback}, &(0x7f0000000280)=0x10, 0x80000)
r3 = syz_open_dev$hiddev(&(0x7f0000001400), 0x0, 0x305800)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000480)=0x3b)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002540)='/proc/consoles\x00', 0x0, 0x0)
[  919.531959] FAULT_INJECTION: forcing a failure.
[  919.531959] name failslab, interval 1, probability 0, space 0, times 0
[  919.533000] CPU: 0 UID: 0 PID: 7884 Comm: syz-executor.7 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  919.533017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  919.533025] Call Trace:
[  919.533030]  <TASK>
[  919.533034]  dump_stack_lvl+0xfa/0x120
[  919.533062]  should_fail_ex+0x4d7/0x5e0
[  919.533082]  should_failslab+0xc2/0x120
[  919.533097]  ? __pfx_v9fs_init_fs_context+0x10/0x10
[  919.533110]  __kmalloc_cache_noprof+0x81/0x6b0
[  919.533129]  ? trace_kmalloc+0x1f/0xb0
[  919.533140]  ? v9fs_init_fs_context+0x49/0x5b0
[  919.533152]  ? lockdep_init_map_type+0x4b/0x240
[  919.533172]  ? __pfx_v9fs_init_fs_context+0x10/0x10
[  919.533185]  ? v9fs_init_fs_context+0x49/0x5b0
[  919.533197]  v9fs_init_fs_context+0x49/0x5b0
[  919.533208]  ? __pfx_v9fs_init_fs_context+0x10/0x10
[  919.533220]  alloc_fs_context+0x580/0xb20
[  919.533239]  path_mount+0xd8d/0x2140
[  919.533255]  ? trace_irq_enable.constprop.0+0xc2/0x100
[  919.533271]  ? __pfx_path_mount+0x10/0x10
[  919.533286]  ? kmem_cache_free+0x26f/0x500
[  919.533304]  ? putname.part.0+0xc0/0x160
[  919.533325]  ? getname_flags.part.0+0x1c6/0x540
[  919.533343]  ? putname.part.0+0xc0/0x160
[  919.533362]  __x64_sys_mount+0x293/0x310
[  919.533377]  ? __pfx___x64_sys_mount+0x10/0x10
[  919.533392]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  919.533415]  do_syscall_64+0xbf/0x430
[  919.533429]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  919.533442] RIP: 0033:0x7f62afcb9b19
[  919.533451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  919.533463] RSP: 002b:00007f62ad22f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  919.533476] RAX: ffffffffffffffda RBX: 00007f62afdccf60 RCX: 00007f62afcb9b19
[  919.533484] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[  919.533492] RBP: 00007f62ad22f1d0 R08: 0000000020000140 R09: 0000000000000000
[  919.533499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  919.533506] R13: 00007fff921dbdef R14: 00007f62ad22f300 R15: 0000000000022000
[  919.533524]  </TASK>
io_submit(r1, 0x4, &(0x7f00000025c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x1, r2, &(0x7f00000002c0)="53402bcf41e65601e61c3d7fa63d9a1a5cd0e3aa397e148e79ad1106c8a0a19cab158ba6a094b76a41d932032b6e8247afda39b30ddb12141ad3cabbd9035e820fa34c1766332b1aea0404719da5517b851645d66c4797af72f475a35ac419876ef32fe5d9f4cb74e6800e811dd4e1cf0789e22b9dece14aaa272cb1ddbdd4ddae486973bc95f625069513f7564c9ae196", 0x91, 0xfffffffffffffffe, 0x0, 0x2}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f00000003c0)="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", 0x1000, 0x130, 0x0, 0x3}, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x3, r3, &(0x7f0000001440)="4481dd261ba6aeef5b1b36ec5f017386bf15d20b6f9a1e8e66ccb8c659d508cbdf18d55244ef68e3398ae61fccc7b845d8266c269ed9d93399d4b06ca10205a80de17efedb76a34c489a96535c7f18878ebd7da49e39eaea94a2e107bbe4a36b097ab588593300eb5b61dd472938c6bdf4a35df07606cbdf61ed794ea4d44286e0a305e427eba0076dc24545a257b2dc3756b1b32e4b1b5f10b0a1ec246c3ad7b0aa463d9d303c01c45851d8c5e2ec53be274d0978a2372abba377e1dbf5cd6e97d97c53018b2967ad7cea1493db1e97da81cdcba13b52d73184ee1c7e79e3d282054aa99e180a18f43200a3df32275d3f8a6fe02e3da00016b0ed21bddd2d20edd6256c3abb3ca6792e86d7b454a8c26524944c3af29ab759ec87e3a908ce741f7723dbaaf33aad50ebf8a8cd0a2ffd5e4209ba4dadf946f5da70ee3eca960168af23311420a2a57d491f4451552d71f2f08a983e61b7097a857b0086efaf7efbb4519070c1b77aba08007965afbc164910428f40c2bc856cda98633b642d9b78485e43f69eb36153cc0472c5db4406079eca16e290ca31f26938406950e3430f8c85ea8015df80c55a2123e92d58af542af9e06c194bf0b8b30a5a59a9839a0f44e27688f1b60d465c2bd4d844d6f733615da9560d3fe29cafbda412586072da8c2a01ded532e89155b6eb91a8b884c45aa9ba41a6335647a57efc62aa1f930e7413a765c323ded74fea132b41b3c8797e879078eaa56641b4a7839aadee852848b9b0138d64054cb494969da29eca5f571bbb22125b5f51873968629011ca5467e92a80de89b3ac1a98659873e58017b88889254ab90615dc7ee504702172f2d017a63fed501324b171da01f9756f94cdbfc02a8f4f1d4673ce5a4e6e7a9b2f1e62867ea8a6f60f53f9642bf4aa05c1e46efd1ccfd24c350439a674cb8451e8869da68c85dd12cb89bd95bf81d772018d3124236b007322a662dd078d98622a0ab252136c04a65195fb34932066783d6d34587c54d018fbc0aad0a81bcbb69a38468495f615aca4e1f560fbc53597c88c40584cf93542993342db58cc7f682e0a9846ea7da8f7ae987d43de4ffeddba5b7d8b4a9ceedf824f31c508f9b04ba2f5d2881ba25153e22cc93b5eb845c806f6145bec666595893bd01210807521d0a900b9d42d2a5092522b189a89ee5155c447186820df9f63993b5543c594d3563c24c24562f132359bb4323aad328696861c5199d9a4a900ab941be2d06d94e6b8a86ab4653c9f093f1b9c647e6cd9de38d9b03478ef9bd08041382fc1f513b4e516831dbe754f9654498bfca23c7642721edc07438f5898468943846f00d226521da2e6dae5ba7c231fc88cc3a4e2726c99f215d0f17181e9f93698c1bbdec09bb02af730b624e4ff3270abec22d355654e291560270716dd215eb0de0944244e76c06e2c7afb9dbb562b08b07bd39227ea0460366d61aab9f3d7ec62e90e229dd1067d00a9353bae23090adff0e3adff9f29965a84ee02a0d0dc93be2b1f5531f8f2311e4ef7eb402762bac804397b79634260078371f5104e8dc2b91cfcc5686caddb8cffb7ef4dad6797f78e0d51ddcc9dadebc832e7dc1e4ee028325acf4f3730defddff15d944231bd819bcdec0274cb7c10c58e2742a77d2d7649c141c863598ebd2b9bb569e6d9ac14410ccb3d6f3cced6c58b2c143a4dfb1d142e475a195dc95856b30909218a3cfade949fe613483135f82b2d4b7d6e36075fd301d5f3189bbbc601c47b4e252b43c67dc32f98cdfac97ceb281ea6a63b303e0a59f20cdaaff373f390d372e1df88500ad255729a2b6f9f9ca1ff985db9a113a6de457afe7064dcbff6a6ed87f853da267b56f64e5b4d18a5f5e67ecc25d5958b1bf484351fac0729d0f700cba1c856f3ab958a45ec6761e82a2e1c7f2e3a31324313c04ec009fe320a73542ddcc197d75843f4b649ca6b82062012b660484331032466e83fff3eab5eb1177d0725f13951e3aa23964493692d2ea752b232a26b76edbc48f8a66057e0525b41071cc79e8689e0cc7a6e5c8f35f1bf299f40e79849f000b49ebf09fa26e04774fa2da4aab563abb3376e01565f9d24045baa8ec54d4850c7ad6dd5026a49e7e2eda3e13d0cdb8528908a57978206b37de620567b62dab2b68b7019124071a9a24978a6817d78cf131e3e4b0b3a1917f751e05a775ceff7587510291cbfc1c725215d84851377388fce62d55ea8f0dc8648b3319bc22c81ee7e1172fda427572ab947a9ebf16a1d9a9547b41e07f256b0aaaa0d7a412256f8716662fea380592530aa0dc35a2e1820842d6aa9ecfe4a408fc6cfb9742a4971b6f3ffa7302a2a1c95502bf030a34dfd43c4ed414b2f8dab3c3245466a49d6dc42e53b7fa95490611bb66c1ee5da2f1d507c1855672ee01efb23188d07f236bb587a254cdce35856202d4d3976168dad9f66f1f1d7452f279d2d8873faed938ab0175f5feaa2cfe285f6777ac7c114cdd772fbfd4412c6155837652205703514e5bb260d0068df5f92282d21b9d116808d51fb45277bbfa5bf5ea7eddb97d6996c74f154155ba453f12f75fa5d7037288e6d3c57673d30fe2c8030855b078fd34b946499d9f71507c90f31f5ca5af97cb7fbfd9b1b4bce935af85102defd44cc8d093a44f279d33538fbb5dfd0b4bc8268100303fe3cde12c64351ec08d42c898561ec614fd98542936aec4b106b79a4bfcf98f58daef64ff22bdc47e5b5d86da94beebd394bfa2f739226f0dcf58ec243a3ce65adc5d4be9c4ce9b032a628ef264eae22c8bc5cbcdf92fb70d0fca88086c4fc2b6cef99b89f645e515edcfecdacde1250a2eec2374d8e66d957a5102ace44808d8d92f581152862ee6783090d7338c9dc4fa053cd3120d6ebabe53caf82424a5bfebf927e9f7ac17612b986b440964b21266ef0bad364095c51874a0d076dcb51f2396000fe7ff4c243ae37e496646fa7a04f201ea20ebe3d60e12f205ea22be69f8c75fc281f8b94cf7c1185ecd10d3d0dc5ed180b0079ce7bad10630ad914745e09712416937211cfc80d3193922cc2c5c561006f4bc864644064faeb5abf95522c60cef6c505af779159f7b632cc3d1ce5d8b0969c16cdb1024f6eb55d69f5af8ffca4da810d681332eeff29a5a271e607ea0469aa1043de4ac6ad1d91f89a2113fceb82ae4c709b1a6e5f74866b2d55970b2f09cb548ff4abda4292991f5d7f3099fe6992d5d1232e81530f09c32ae21df31038814648c897a059898c8d310a2fbe4ff14aaededee2a1952aa88e273e5716b3acedb3378ca066251b3187226655968de75bd8034ae511fb2467cdb6f3c21ce5f676fabc83577b0f569261b4b9676478550731c4ad95f515db84af2c4f7feb072555414465e5fd9ed7e71735b8cc6bad76b2ee556551467dd8fc2e29d0035d62548b8ed08206f19b9fcfea9400f5c48e80a0d0246cf414af8f50f4988c673429dd28bbcf09710d11f3b3cde889eb7832a8e89ef5caf6cfdd77efa25c6f83c5359f8f61dd1ccfb556102ca8a1aec419b147ba9619170bd34b0f0af24874a65690566ffa5cdb14be2e2e0d7bf9db4ce6fe5be6123a44cc19848d805758a97a5f0d919083b1c6b1f0c4f7dd6f70f0b6dc905d213278eef187c7a838af56ed67ec9ee2ecbb7eda8763275927d3fb16d80fb5170a3e11148b6d13032d822911298ce31c4d352fa95a0fe03fa5f45b48e843320d596462408d64ef47206eb1540d3596992bf2dda9e945785726e0aeebe1fe8b81e6cb54fdec9a3d3422093da4a9863e127f0f40ddaf5f4eeaa34d206330035ce2494dd17ebaeb88000f778ae32013669c3fdd31059b147252bb37942501645c4968bc8b4c1bf7fae201f0daae7703833322b61aa2db59dab68b640165e0a8dbc912a130a62a0148e83def6e660fc489fc101efa5a7c06bfa6cea04474d4744d565c1e71ee340c7460fb4b98deb4fc7d9a72b3c43c933bcee1f77506e7a61f398f9ef896e4b4b11a6a994f5578daba453a6d6411c2b59ea458a1d3d06aea536f4d2e5d569849e6d7adc4542992220719806c9933bdeeceffad238b025aab27f676f21f585e2aae1eea03cfd6793cf97bb454a12df9e1e7ee7bd55279e1135c26e04709d0bf4b7e7020e64e1e050194aa79351e58f46412b56fbc4570933a366d9aea835925efab84b6b85941e28016fad2dc05d028fac9421b62c330f24799686dcd038ac7fbb0f0f602e78613110989b28bac22704ab9cee2fa36a9a61924793622781c6be95831d6e4b53504c342fc6657e2233797c6a018d2d1ef632b9e452acd348aee6e2b960f9a672daca9fe5275122b28e3fc45ff282ee3d48356e7a56539677eba0c70b2be8453e489acdbbfc8f07c1566990ac146123bfd19918c01ffd0877c1c9601adaf4be94877c07ba9de478b386a577715e529be2f75782162ff92a6dd00d6725b7f047b347cb9b8b987f9a3e60a4eefa5fc5974bf8c55cc569ce6cc901e80a88f262b2c3fe1cdb13e139bc6e4572373d797f4e164f715b6acb4b84732e4617815e3f1e657991f1e53bbd01a2cb434cfeb29aa13a22926b22453373f465e8de911638a13183e27de339460abad740d730817d7b0d368119c8a707edfaa0e0b87edf1eb37da522d5737f9456255cbca3843d524051966071f2445b32861dd2320c6b08f5db41077923b8507fe392602e17e52462e8c2f100648ba329d7843daf628001908914b87da1bc81c53095914e6273e2385b9c43187a5d16a21224067e1f3fe3581a20dde1b89111ecbe1f82355a77c4f905e1cec0dd205fdb8796d76ccd81030c19ce472f6bbd4b257e3713ba55453f50a62da9bf34857808f879abb68593f4baeec9a479b06c401f78f45bd250130f9fb962a343cfe6d70f25f2d3efa209ceb1d7387fe2e37184eeb0420b26125396ef44002c1169545db2978576253baeef8818cde22a26678f5643927457b65e7b504f42b9a4ebe7a9d316af8f27d94ee65f6b6d4fdbb15bf8fd6d30e20c0f7a9375bca15899bf2217c9f8744774eeefc2f65e8997c01f2014b84515ba7653b2973c04ffcaae000098892c634d7f3d8803acd429e389ab8d367550ec2fca8d82236c3afaa7001103d4038bef3b246bd0bf4588a7d072dedfcb38d58ba0608fac5d025e4cdab24455746a9b95024b96542e47c3d071b3e83e431259b76b275f406f40545f3cb175cf53c3112efe2ee63d9a7d9940fb65abb38d395f620a57daf6c7a49c87e26499bd74c7d1426466bd44d1a417257a5dd1b45f8a85cb7a453e0495a1b92eca8612dcabe2cebdb930ee129b4a270f9bb7a9d8ee9c133c747074f1362b80ee2ab793f4c458583b9d0d5a19114f4e5c2dcd9615a4181888d6bca1488cfc9edcb8aa970cd06c1bb358636a3e98f8ef5ea34dd57c23ba953bc146278990fd18f0e4ba055294191e2df45b9c8c53c8bfe77dbdd7460b43606d3a8df0aaf310d35533ac30b36b21163194aea9ac45a1015dc02a7fa56a09604892bf61ce2100dbe929c2c73a125146b7cdacdb88a2385365c5fe7a94d557fd0bc31a20cac7071ab4e0d63f8b682aa69766ddb750e0e8551cccde6df7849458b26d6092d865e619ec5975c2b265af6d65e02997ce5ed1c56a69ab05bbaa22d76377bede724de785e5e6577e318fd7216d3837d64100bf7ff05e36436e021a19d2680e761d634177d0bec03d21d1e705cef30a0469bc24f52567db23e4144d4ca41dfd2069b8caa1f19feda46d14ca0ae", 0x1000, 0x95, 0x0, 0x2}, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x2, 0x81, r4, &(0x7f0000002480)="3b36a0232da77fd14af47cf8db9c10ccafe10b1bd55e90138165611761a2a5b70977179dbecb04df55efe30d292574b90b6d9e6787572b2c2c39f43e7ffda1367760e419c44bdd3275ea2c92ef8e5bb9512edf68377a6237ef7ff54a60e72aca1c8220140393c3a27df841b7b89eabc151f3a1d9b0987a9336fd50565cae71935b18babc39750373c8063812cee501ab99fe595acf72d5c3070e53173ebbc5c9dd88f3ef579124f82950604ff493469c6839dc79e770b1e8639d", 0xba, 0x9, 0x0, 0x1, r5}])
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x4a, {0x2, 0x4e22, @broadcast}, 'veth1_to_batadv\x00'})
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, <r6=>r0, {0x0, 0xee01}}, './file0\x00'})
setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f00000001c0)={@broadcast, @empty}, 0xc)

22:02:28 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mbind(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000000)=0x7, 0x0, 0x4)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

22:02:28 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 74)

22:02:28 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x8800000)
write$P9_RAUTH(r2, &(0x7f0000000080)={0x14, 0x67, 0x2, {0x8, 0x1, 0x7}}, 0x14)
mq_notify(r1, 0x0)

22:02:28 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)

22:02:28 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000000093a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:02:28 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 14)

22:02:28 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 75)

22:02:28 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

22:02:28 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

[  919.807729] FAULT_INJECTION: forcing a failure.
[  919.807729] name failslab, interval 1, probability 0, space 0, times 0
[  919.809645] CPU: 1 UID: 0 PID: 7913 Comm: syz-executor.7 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  919.809675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  919.809688] Call Trace:
[  919.809695]  <TASK>
[  919.809703]  dump_stack_lvl+0xfa/0x120
[  919.809747]  should_fail_ex+0x4d7/0x5e0
[  919.809779]  should_failslab+0xc2/0x120
[  919.809806]  __kmalloc_node_track_caller_noprof+0xcf/0x770
[  919.809843]  ? trace_kmalloc+0x1f/0xb0
[  919.809865]  ? __kmalloc_cache_noprof+0x27b/0x6b0
[  919.809895]  ? v9fs_init_fs_context+0xf3/0x5b0
[  919.809917]  ? trace_kmalloc+0x1f/0xb0
[  919.809944]  ? kstrdup+0x3e/0xc0
[  919.809969]  kstrdup+0x3e/0xc0
[  919.809993]  v9fs_init_fs_context+0xf3/0x5b0
[  919.810015]  ? __pfx_v9fs_init_fs_context+0x10/0x10
[  919.810036]  alloc_fs_context+0x580/0xb20
[  919.810071]  path_mount+0xd8d/0x2140
[  919.810100]  ? trace_irq_enable.constprop.0+0xc2/0x100
[  919.810127]  ? __pfx_path_mount+0x10/0x10
[  919.810154]  ? kmem_cache_free+0x26f/0x500
[  919.810188]  ? putname.part.0+0xc0/0x160
[  919.810218]  ? getname_flags.part.0+0x1c6/0x540
[  919.810253]  ? putname.part.0+0xc0/0x160
[  919.810287]  __x64_sys_mount+0x293/0x310
[  919.810323]  ? __pfx___x64_sys_mount+0x10/0x10
[  919.810351]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  919.810396]  do_syscall_64+0xbf/0x430
[  919.810420]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  919.810443] RIP: 0033:0x7f62afcb9b19
[  919.810460] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  919.810481] RSP: 002b:00007f62ad22f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  919.810504] RAX: ffffffffffffffda RBX: 00007f62afdccf60 RCX: 00007f62afcb9b19
[  919.810519] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[  919.810532] RBP: 00007f62ad22f1d0 R08: 0000000020000140 R09: 0000000000000000
[  919.810546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  919.810560] R13: 00007fff921dbdef R14: 00007f62ad22f300 R15: 0000000000022000
[  919.810592]  </TASK>
22:02:28 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x7, &(0x7f0000ffd000/0x3000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:02:28 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 76)

22:02:28 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000200033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:02:28 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'})
fcntl$getownex(r0, 0x10, &(0x7f0000000280))
r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
mq_timedsend(r1, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680})
r2 = dup2(r1, r1)
mq_notify(r2, 0x0)
mq_timedreceive(r2, &(0x7f0000000400)=""/51, 0x33, 0x1000, &(0x7f0000000440)={0x77359400})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000480)=ANY=[@ANYRESDEC=r1, @ANYRES32=r1, @ANYBLOB="4ce7dc3b29a70eb4677b2e33ec96a8005777b78a5b89e9dbb034c0b36bd8", @ANYBLOB="00006456bd69cb3e4075d0143c37e7a7d984a686d2e85fdacf1df57d07a574335dd699fcf9bedcce73e05af0cef9a0a99426a7b95720ad4862cc5e05b324392a796b665b5b851dda8ae90862d99797d064e2b164e09c693fae4b843e643be360e1a361299f13e085a20e2b7b3dbc1a0bffe6a65f02ee7663f4bb36f26782db870fac061e101d64d6fbd6b1b1a2eb697e04758e45a513189b0c198d6f671b9419bb237573f054dbc9935e5ac2276ac6fec1064532cd962070202a74438c6efa5e1878a9018c858544bf9d1129402559f876afaf63987bf6261a05a997f055935d9d64ba"])
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'veth0_to_batadv\x00'})
r3 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000240)={0x0, 0xf2})
writev(r3, &(0x7f0000001180)=[{&(0x7f0000000000)="a2", 0x1}], 0x1)
ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000180))

22:02:39 executing program 1:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000870000/0x3000)=nil, 0x3000, 0x0)
mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

22:02:39 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340))
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000180))
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "fe0cc378a6a1aef0"})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfff, 0x0, "a7428f21c212c921efb318b183fbb7bcb9ed9c"})
io_setup(0x3, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)='r', 0x1}])

22:02:39 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 15)

22:02:39 executing program 2:
perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 77)

22:02:39 executing program 6:
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
mremap(&(0x7f000086e000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000870000/0x2000)=nil, 0x2000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil)
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)

22:02:39 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x2a, 0x0, 0xfffffffffffffffd, 0x1000, 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, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x7, 0x0, 0x6}, 0x0, 0x40000, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x8800000)
io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000080)="a7b84cdd6b2ac3973dad1cb684f478fc1ff73dd5e74b2e0cadc4812a89712085ea99cced7772eb1bf7a4e4c79422331a91a94db77fa0712b7da8db252d3be7567c1e2d3d79d4df6024f9f4e31506a89a833e61b4d2641734eca0219cd4c3fe6bf0d0a291860d8a40816817373509189391fdd7528bb015b63eb700f51b6008d0bfca6d854e", 0x85, 0x1, 0x0, 0x2, r1}])
r2 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0)
r3 = dup2(r2, r2)
mq_notify(r3, 0x0)

22:02:39 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000300033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:02:39 executing program 0:
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'lo\x00'})
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1)

[  930.497223] FAULT_INJECTION: forcing a failure.
[  930.497223] name failslab, interval 1, probability 0, space 0, times 0
[  930.498605] CPU: 0 UID: 0 PID: 7941 Comm: syz-executor.2 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  930.498626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  930.498636] Call Trace:
[  930.498641]  <TASK>
[  930.498647]  dump_stack_lvl+0xfa/0x120
[  930.498679]  should_fail_ex+0x4d7/0x5e0
[  930.498703]  ? jbd2__journal_start+0x193/0x6b0
[  930.498722]  should_failslab+0xc2/0x120
[  930.498741]  kmem_cache_alloc_noprof+0x80/0x690
[  930.498764]  ? jbd2_journal_stop+0x184/0xe20
[  930.498783]  ? lock_is_held_type+0x9e/0x120
[  930.498812]  ? jbd2__journal_start+0x193/0x6b0
[  930.498829]  ? ext4_alloc_file_blocks.isra.0+0x996/0xc90
[  930.498846]  jbd2__journal_start+0x193/0x6b0
[  930.498868]  __ext4_journal_start_sb+0x325/0x5d0
[  930.498892]  ? ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  930.498913]  ext4_alloc_file_blocks.isra.0+0x2ec/0xc90
[  930.498939]  ? __pfx_ext4_alloc_file_blocks.isra.0+0x10/0x10
[  930.498957]  ? __mark_inode_dirty+0x786/0x1470
[  930.498985]  ? generic_update_time+0xcb/0xf0
[  930.499005]  ? mnt_put_write_access_file+0x45/0xe0
[  930.499027]  ext4_fallocate+0x14de/0x32f0
[  930.499047]  ? lock_is_held_type+0x9e/0x120
[  930.499073]  ? __pfx_ext4_fallocate+0x10/0x10
[  930.499088]  vfs_fallocate+0x3fb/0xd60
[  930.499111]  __x64_sys_fallocate+0xd6/0x150
[  930.499132]  do_syscall_64+0xbf/0x430
[  930.499150]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  930.499167] RIP: 0033:0x7f51c951eb19
[  930.499179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  930.499193] RSP: 002b:00007f51c6a94188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[  930.499209] RAX: ffffffffffffffda RBX: 00007f51c9631f60 RCX: 00007f51c951eb19
[  930.499219] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  930.499228] RBP: 00007f51c6a941d0 R08: 0000000000000000 R09: 0000000000000000
[  930.499237] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002
[  930.499247] R13: 00007fff1bd8f3df R14: 00007f51c6a94300 R15: 0000000000022000
[  930.499271]  </TASK>
22:02:39 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaac3aaaaaaaa86dd6001000400033a00fe363a209a1c78a6b0808c124edbb80d800000000008521e28636506b0e0ed9cee"], 0x0)

22:02:39 executing program 7:
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 16)

[  930.644967] FAULT_INJECTION: forcing a failure.
[  930.644967] name failslab, interval 1, probability 0, space 0, times 0
[  930.646092] CPU: 0 UID: 0 PID: 7959 Comm: syz-executor.7 Not tainted 6.18.0-rc6-next-20251121 #1 PREEMPT(voluntary) 
[  930.646111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[  930.646120] Call Trace:
[  930.646125]  <TASK>
[  930.646131]  dump_stack_lvl+0xfa/0x120
[  930.646162]  should_fail_ex+0x4d7/0x5e0
[  930.646184]  should_failslab+0xc2/0x120
[  930.646202]  __kmalloc_node_track_caller_noprof+0xcf/0x770
[  930.646227]  ? trace_kmalloc+0x1f/0xb0
[  930.646241]  ? __kmalloc_cache_noprof+0x27b/0x6b0
[  930.646260]  ? v9fs_init_fs_context+0x135/0x5b0
[  930.646280]  ? kstrdup+0x3e/0xc0
[  930.646295]  kstrdup+0x3e/0xc0
[  930.646315]  v9fs_init_fs_context+0x135/0x5b0
[  930.646329]  ? __pfx_v9fs_init_fs_context+0x10/0x10
[  930.646343]  alloc_fs_context+0x580/0xb20
[  930.646365]  path_mount+0xd8d/0x2140
[  930.646383]  ? trace_irq_enable.constprop.0+0xc2/0x100
[  930.646401]  ? __pfx_path_mount+0x10/0x10
[  930.646418]  ? kmem_cache_free+0x26f/0x500
[  930.646439]  ? putname.part.0+0xc0/0x160
[  930.646459]  ? getname_flags.part.0+0x1c6/0x540
[  930.646480]  ? putname.part.0+0xc0/0x160
[  930.646501]  __x64_sys_mount+0x293/0x310
[  930.646519]  ? __pfx___x64_sys_mount+0x10/0x10
[  930.646537]  ? lockdep_hardirqs_on_prepare+0xdb/0x1a0
[  930.646566]  do_syscall_64+0xbf/0x430
[  930.646581]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  930.646597] RIP: 0033:0x7f62afcb9b19
[  930.646608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  930.646621] RSP: 002b:00007f62ad22f188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  930.646635] RAX: ffffffffffffffda RBX: 00007f62afdccf60 RCX: 00007f62afcb9b19
[  930.646645] RDX: 0000000020000040 RSI: 0000000020000000 RDI: 0000000000000000
[  930.646654] RBP: 00007f62ad22f1d0 R08: 0000000020000140 R09: 0000000000000000
[  930.646662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  930.646670] R13: 00007fff921dbdef R14: 00007f62ad22f300 R15: 0000000000022000
[  930.646691]  </TASK>
[  935.845182] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[  941.140597] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88804d717f00 (size 128):
  comm "syz-executor.7", pid 7913, jiffies 4295586723
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc 96bdc52d):
    __kmalloc_cache_noprof+0x445/0x6b0
    v9fs_init_fs_context+0x49/0x5b0
    alloc_fs_context+0x580/0xb20
    path_mount+0xd8d/0x2140
    __x64_sys_mount+0x293/0x310
    do_syscall_64+0xbf/0x430
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88804d8a9f00 (size 128):
  comm "syz-executor.7", pid 7959, jiffies 4295597560
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc c91a41a2):
    __kmalloc_cache_noprof+0x445/0x6b0
    v9fs_init_fs_context+0x49/0x5b0
    alloc_fs_context+0x580/0xb20
    path_mount+0xd8d/0x2140
    __x64_sys_mount+0x293/0x310
    do_syscall_64+0xbf/0x430
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff888017f21e40 (size 8):
  comm "syz-executor.7", pid 7959, jiffies 4295597560
  hex dump (first 8 bytes):
    6e 6f 62 6f 64 79 00 ff                          nobody..
  backtrace (crc 24a71c4e):
    __kmalloc_node_track_caller_noprof+0x455/0x770
    kstrdup+0x3e/0xc0
    v9fs_init_fs_context+0xf3/0x5b0
    alloc_fs_context+0x580/0xb20
    path_mount+0xd8d/0x2140
    __x64_sys_mount+0x293/0x310
    do_syscall_64+0xbf/0x430
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: leak checking failed

VM DIAGNOSIS:
22:02:55  Registers:
info registers vcpu 0
RAX=00000000002e7f57 RBX=0000000000000000 RCX=ffffffff84c7bd97 RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff814d31a0 RBP=dffffc0000000000 RSP=ffffffff85c07e00
R8 =0000000000000001 R9 =ffffed100d9c63da R10=ffff88806ce31ed3 R11=0000000000000001
R12=ffffffff8664ff50 R13=1ffffffff0b80fc7 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff84c7a78e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff8880e538e000 00000000 00000000
LDT=0000 fffffe6b00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffc57a56d88 CR3=000000000dee2000 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=656a626f206465636e6572656665726e
XMM02=2938323120657a697328203030663731 XMM03=3720646970202c22372e726f74756365
XMM04=30202020200a2e2e2e2e2e2e2e2e2e2e XMM05=20303020303020303020303020303020
XMM06=30203030203030202020200a3a297365 XMM07=75642078656820200a33323736383535
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000080010002 RBX=ffff888016cf7d88 RCX=ffffffff84c3d468 RDX=ffff888009643780
RSI=ffffffff84c3d4a7 RDI=0000000000000006 RBP=ffff88806cf29058 RSP=ffff88806cf08de8
R8 =0000000000000000 R9 =fffffbfff0cc9fea R10=ffff88806cf29058 R11=0000000000000001
R12=ffff88806cf28700 R13=ffff88806cf28780 R14=0000000000000001 R15=dffffc0000000000
RIP=ffffffff84c3d4a7 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 0000000000000000 00000000 00000000
GS =0000 ffff8880e548e000 00000000 00000000
LDT=0000 fffffe4f00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=0000560c4d540618 CR3=000000000dee2000 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=656a626f206465636e6572656665726e
XMM02=2938323120657a697328203030663731 XMM03=3720646970202c22372e726f74756365
XMM04=30202020200a2e2e2e2e2e2e2e2e2e2e XMM05=20303020303020303020303020303020
XMM06=30203030203030202020200a3a297365 XMM07=75642078656820200a33323736383535
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000